Add dyndns test oracles for lmdb.

Unfortunately, due to the crude adaptation of mysqldiff, we do not
gather all the interesting data and can not check subtle details,
especially NSEC3 chaining details.

Also, a few tests are currently disabled because the way LMDB builds
NSEC3 chains is still not 100% correct.

Signed-off-by: Miod Vallat <miod.vallat@powerdns.com>

diff --git a/regression-tests/tests/1dyndns-big-packet/expected_result.lmdb b/regression-tests/tests/1dyndns-big-packet/expected_result.lmdb
new file mode 100644 (file)
index 0000000..7dc1a32
--- /dev/null
+++ b/regression-tests/tests/1dyndns-big-packet/expected_result.lmdb
@@ -0,0 +1,120 @@
+Answer:
+;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: [id]
+;; flags: qr aa; ZONE: 1, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0
+;; ZONE SECTION:
+;test.dyndns.                  IN      SOA
+
+check if things are added
+--- Start: diff start step.1 ---
+> big-txt.test.dyndns  600     IN      TXT     "1 bottles of beer on the wall, 1 bottles of beer. Take one down, pass it around, No more beer on the wall :-("
+> big-txt.test.dyndns  600     IN      TXT     "2 bottles of beer on the wall, 2 bottles of beer. Take one down, pass it around, 1 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "3 bottles of beer on the wall, 3 bottles of beer. Take one down, pass it around, 2 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "4 bottles of beer on the wall, 4 bottles of beer. Take one down, pass it around, 3 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "5 bottles of beer on the wall, 5 bottles of beer. Take one down, pass it around, 4 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "6 bottles of beer on the wall, 6 bottles of beer. Take one down, pass it around, 5 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "7 bottles of beer on the wall, 7 bottles of beer. Take one down, pass it around, 6 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "8 bottles of beer on the wall, 8 bottles of beer. Take one down, pass it around, 7 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "9 bottles of beer on the wall, 9 bottles of beer. Take one down, pass it around, 8 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "10 bottles of beer on the wall, 10 bottles of beer. Take one down, pass it around, 9 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "11 bottles of beer on the wall, 11 bottles of beer. Take one down, pass it around, 10 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "12 bottles of beer on the wall, 12 bottles of beer. Take one down, pass it around, 11 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "13 bottles of beer on the wall, 13 bottles of beer. Take one down, pass it around, 12 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "14 bottles of beer on the wall, 14 bottles of beer. Take one down, pass it around, 13 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "15 bottles of beer on the wall, 15 bottles of beer. Take one down, pass it around, 14 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "16 bottles of beer on the wall, 16 bottles of beer. Take one down, pass it around, 15 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "17 bottles of beer on the wall, 17 bottles of beer. Take one down, pass it around, 16 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "18 bottles of beer on the wall, 18 bottles of beer. Take one down, pass it around, 17 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "19 bottles of beer on the wall, 19 bottles of beer. Take one down, pass it around, 18 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "20 bottles of beer on the wall, 20 bottles of beer. Take one down, pass it around, 19 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "21 bottles of beer on the wall, 21 bottles of beer. Take one down, pass it around, 20 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "22 bottles of beer on the wall, 22 bottles of beer. Take one down, pass it around, 21 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "23 bottles of beer on the wall, 23 bottles of beer. Take one down, pass it around, 22 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "24 bottles of beer on the wall, 24 bottles of beer. Take one down, pass it around, 23 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "25 bottles of beer on the wall, 25 bottles of beer. Take one down, pass it around, 24 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "26 bottles of beer on the wall, 26 bottles of beer. Take one down, pass it around, 25 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "27 bottles of beer on the wall, 27 bottles of beer. Take one down, pass it around, 26 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "28 bottles of beer on the wall, 28 bottles of beer. Take one down, pass it around, 27 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "29 bottles of beer on the wall, 29 bottles of beer. Take one down, pass it around, 28 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "30 bottles of beer on the wall, 30 bottles of beer. Take one down, pass it around, 29 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "31 bottles of beer on the wall, 31 bottles of beer. Take one down, pass it around, 30 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "32 bottles of beer on the wall, 32 bottles of beer. Take one down, pass it around, 31 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "33 bottles of beer on the wall, 33 bottles of beer. Take one down, pass it around, 32 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "34 bottles of beer on the wall, 34 bottles of beer. Take one down, pass it around, 33 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "35 bottles of beer on the wall, 35 bottles of beer. Take one down, pass it around, 34 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "36 bottles of beer on the wall, 36 bottles of beer. Take one down, pass it around, 35 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "37 bottles of beer on the wall, 37 bottles of beer. Take one down, pass it around, 36 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "38 bottles of beer on the wall, 38 bottles of beer. Take one down, pass it around, 37 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "39 bottles of beer on the wall, 39 bottles of beer. Take one down, pass it around, 38 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "40 bottles of beer on the wall, 40 bottles of beer. Take one down, pass it around, 39 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "41 bottles of beer on the wall, 41 bottles of beer. Take one down, pass it around, 40 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "42 bottles of beer on the wall, 42 bottles of beer. Take one down, pass it around, 41 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "43 bottles of beer on the wall, 43 bottles of beer. Take one down, pass it around, 42 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "44 bottles of beer on the wall, 44 bottles of beer. Take one down, pass it around, 43 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "45 bottles of beer on the wall, 45 bottles of beer. Take one down, pass it around, 44 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "46 bottles of beer on the wall, 46 bottles of beer. Take one down, pass it around, 45 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "47 bottles of beer on the wall, 47 bottles of beer. Take one down, pass it around, 46 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "48 bottles of beer on the wall, 48 bottles of beer. Take one down, pass it around, 47 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "49 bottles of beer on the wall, 49 bottles of beer. Take one down, pass it around, 48 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "50 bottles of beer on the wall, 50 bottles of beer. Take one down, pass it around, 49 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "51 bottles of beer on the wall, 51 bottles of beer. Take one down, pass it around, 50 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "52 bottles of beer on the wall, 52 bottles of beer. Take one down, pass it around, 51 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "53 bottles of beer on the wall, 53 bottles of beer. Take one down, pass it around, 52 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "54 bottles of beer on the wall, 54 bottles of beer. Take one down, pass it around, 53 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "55 bottles of beer on the wall, 55 bottles of beer. Take one down, pass it around, 54 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "56 bottles of beer on the wall, 56 bottles of beer. Take one down, pass it around, 55 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "57 bottles of beer on the wall, 57 bottles of beer. Take one down, pass it around, 56 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "58 bottles of beer on the wall, 58 bottles of beer. Take one down, pass it around, 57 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "59 bottles of beer on the wall, 59 bottles of beer. Take one down, pass it around, 58 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "60 bottles of beer on the wall, 60 bottles of beer. Take one down, pass it around, 59 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "61 bottles of beer on the wall, 61 bottles of beer. Take one down, pass it around, 60 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "62 bottles of beer on the wall, 62 bottles of beer. Take one down, pass it around, 61 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "63 bottles of beer on the wall, 63 bottles of beer. Take one down, pass it around, 62 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "64 bottles of beer on the wall, 64 bottles of beer. Take one down, pass it around, 63 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "65 bottles of beer on the wall, 65 bottles of beer. Take one down, pass it around, 64 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "66 bottles of beer on the wall, 66 bottles of beer. Take one down, pass it around, 65 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "67 bottles of beer on the wall, 67 bottles of beer. Take one down, pass it around, 66 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "68 bottles of beer on the wall, 68 bottles of beer. Take one down, pass it around, 67 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "69 bottles of beer on the wall, 69 bottles of beer. Take one down, pass it around, 68 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "70 bottles of beer on the wall, 70 bottles of beer. Take one down, pass it around, 69 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "71 bottles of beer on the wall, 71 bottles of beer. Take one down, pass it around, 70 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "72 bottles of beer on the wall, 72 bottles of beer. Take one down, pass it around, 71 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "73 bottles of beer on the wall, 73 bottles of beer. Take one down, pass it around, 72 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "74 bottles of beer on the wall, 74 bottles of beer. Take one down, pass it around, 73 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "75 bottles of beer on the wall, 75 bottles of beer. Take one down, pass it around, 74 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "76 bottles of beer on the wall, 76 bottles of beer. Take one down, pass it around, 75 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "77 bottles of beer on the wall, 77 bottles of beer. Take one down, pass it around, 76 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "78 bottles of beer on the wall, 78 bottles of beer. Take one down, pass it around, 77 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "79 bottles of beer on the wall, 79 bottles of beer. Take one down, pass it around, 78 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "80 bottles of beer on the wall, 80 bottles of beer. Take one down, pass it around, 79 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "81 bottles of beer on the wall, 81 bottles of beer. Take one down, pass it around, 80 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "82 bottles of beer on the wall, 82 bottles of beer. Take one down, pass it around, 81 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "83 bottles of beer on the wall, 83 bottles of beer. Take one down, pass it around, 82 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "84 bottles of beer on the wall, 84 bottles of beer. Take one down, pass it around, 83 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "85 bottles of beer on the wall, 85 bottles of beer. Take one down, pass it around, 84 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "86 bottles of beer on the wall, 86 bottles of beer. Take one down, pass it around, 85 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "87 bottles of beer on the wall, 87 bottles of beer. Take one down, pass it around, 86 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "88 bottles of beer on the wall, 88 bottles of beer. Take one down, pass it around, 87 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "89 bottles of beer on the wall, 89 bottles of beer. Take one down, pass it around, 88 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "90 bottles of beer on the wall, 90 bottles of beer. Take one down, pass it around, 89 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "91 bottles of beer on the wall, 91 bottles of beer. Take one down, pass it around, 90 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "92 bottles of beer on the wall, 92 bottles of beer. Take one down, pass it around, 91 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "93 bottles of beer on the wall, 93 bottles of beer. Take one down, pass it around, 92 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "94 bottles of beer on the wall, 94 bottles of beer. Take one down, pass it around, 93 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "95 bottles of beer on the wall, 95 bottles of beer. Take one down, pass it around, 94 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "96 bottles of beer on the wall, 96 bottles of beer. Take one down, pass it around, 95 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "97 bottles of beer on the wall, 97 bottles of beer. Take one down, pass it around, 96 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "98 bottles of beer on the wall, 98 bottles of beer. Take one down, pass it around, 97 bottles of beer on the wall."
+> big-txt.test.dyndns  600     IN      TXT     "99 bottles of beer on the wall, 99 bottles of beer. Take one down, pass it around, 98 bottles of beer on the wall."
+--- End: diff start step.1 ---
+
+Answer:
+;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: [id]
+;; flags: qr aa; ZONE: 1, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0
+;; ZONE SECTION:
+;test.dyndns.                  IN      SOA
+
+check if we deleted properly
+--- Start: diff start step.2 ---
+no difference
+--- End: diff start step.2 ---
+

diff --git a/regression-tests/tests/1dyndns-big-packet/expected_result.lmdb-nsec3 b/regression-tests/tests/1dyndns-big-packet/expected_result.lmdb-nsec3
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-big-packet/expected_result.lmdb-nsec3
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-big-packet/expected_result.lmdb-nsec3-narrow b/regression-tests/tests/1dyndns-big-packet/expected_result.lmdb-nsec3-narrow
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-big-packet/expected_result.lmdb-nsec3-narrow
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-big-packet/expected_result.lmdb-nsec3-narrow-variant b/regression-tests/tests/1dyndns-big-packet/expected_result.lmdb-nsec3-narrow-variant
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-big-packet/expected_result.lmdb-nsec3-narrow-variant
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-big-packet/expected_result.lmdb-nsec3-optout b/regression-tests/tests/1dyndns-big-packet/expected_result.lmdb-nsec3-optout
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-big-packet/expected_result.lmdb-nsec3-optout
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-big-packet/expected_result.lmdb-nsec3-optout-variant b/regression-tests/tests/1dyndns-big-packet/expected_result.lmdb-nsec3-optout-variant
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-big-packet/expected_result.lmdb-nsec3-optout-variant
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-big-packet/expected_result.lmdb-nsec3-variant b/regression-tests/tests/1dyndns-big-packet/expected_result.lmdb-nsec3-variant
new file mode 120000 (symlink)
index 0000000..aa26cfb
--- /dev/null
+++ b/regression-tests/tests/1dyndns-big-packet/expected_result.lmdb-nsec3-variant
@@ -0,0 +1 @@
+expected_result.lmdb-nsec3
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-big-packet/expected_result.lmdb-variant b/regression-tests/tests/1dyndns-big-packet/expected_result.lmdb-variant
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-big-packet/expected_result.lmdb-variant
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-add-delete-ds/expected_result.lmdb b/regression-tests/tests/1dyndns-update-add-delete-ds/expected_result.lmdb
new file mode 100644 (file)
index 0000000..24e8fd8
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-add-delete-ds/expected_result.lmdb
@@ -0,0 +1,48 @@
+Answer:
+;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: [id]
+;; flags: qr aa; ZONE: 1, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0
+;; ZONE SECTION:
+;test.dyndns.                  IN      SOA
+
+Check delegate and DS added correctly
+--- Start: diff start step.1 ---
+> del.test.dyndns      3600    IN      DS      39274 8 2 8e8a8cfb40fd0c30bfa82e53752e1c257dafb7b6206d12b9eda43af3eab2157d
+> del.test.dyndns      3600    IN      NS      ns1.del.test.dyndns.
+> ns1.del.test.dyndns  3600    IN      A       127.0.0.1
+--- End: diff start step.1 ---
+
+Answer:
+;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: [id]
+;; flags: qr aa; ZONE: 1, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0
+;; ZONE SECTION:
+;test.dyndns.                  IN      SOA
+
+Check if record is gone
+--- Start: diff start step.2 ---
+no difference
+--- End: diff start step.2 ---
+
+Answer:
+;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: [id]
+;; flags: qr aa; ZONE: 1, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0
+;; ZONE SECTION:
+;test.dyndns.                  IN      SOA
+
+Check delegate and DS added correctly again (other way around)
+--- Start: diff start step.3 ---
+> del.test.dyndns      3600    IN      DS      39274 8 2 8e8a8cfb40fd0c30bfa82e53752e1c257dafb7b6206d12b9eda43af3eab2157d
+> del.test.dyndns      3600    IN      NS      ns1.del.test.dyndns.
+> ns1.del.test.dyndns  3600    IN      A       127.0.0.1
+--- End: diff start step.3 ---
+
+Answer:
+;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: [id]
+;; flags: qr aa; ZONE: 1, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0
+;; ZONE SECTION:
+;test.dyndns.                  IN      SOA
+
+Check if record is gone again
+--- Start: diff start step.4 ---
+no difference
+--- End: diff start step.4 ---
+

diff --git a/regression-tests/tests/1dyndns-update-add-delete-ds/expected_result.lmdb-nsec3 b/regression-tests/tests/1dyndns-update-add-delete-ds/expected_result.lmdb-nsec3
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-add-delete-ds/expected_result.lmdb-nsec3
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-add-delete-ds/expected_result.lmdb-nsec3-narrow b/regression-tests/tests/1dyndns-update-add-delete-ds/expected_result.lmdb-nsec3-narrow
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-add-delete-ds/expected_result.lmdb-nsec3-narrow
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-add-delete-ds/expected_result.lmdb-nsec3-narrow-variant b/regression-tests/tests/1dyndns-update-add-delete-ds/expected_result.lmdb-nsec3-narrow-variant
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-add-delete-ds/expected_result.lmdb-nsec3-narrow-variant
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-add-delete-ds/expected_result.lmdb-nsec3-optout b/regression-tests/tests/1dyndns-update-add-delete-ds/expected_result.lmdb-nsec3-optout
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-add-delete-ds/expected_result.lmdb-nsec3-optout
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-add-delete-ds/expected_result.lmdb-nsec3-optout-variant b/regression-tests/tests/1dyndns-update-add-delete-ds/expected_result.lmdb-nsec3-optout-variant
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-add-delete-ds/expected_result.lmdb-nsec3-optout-variant
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-add-delete-ds/expected_result.lmdb-nsec3-variant b/regression-tests/tests/1dyndns-update-add-delete-ds/expected_result.lmdb-nsec3-variant
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-add-delete-ds/expected_result.lmdb-nsec3-variant
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-add-delete-ds/expected_result.lmdb-variant b/regression-tests/tests/1dyndns-update-add-delete-ds/expected_result.lmdb-variant
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-add-delete-ds/expected_result.lmdb-variant
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-add-delete/expected_result.lmdb b/regression-tests/tests/1dyndns-update-add-delete/expected_result.lmdb
new file mode 100644 (file)
index 0000000..153697e
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-add-delete/expected_result.lmdb
@@ -0,0 +1,22 @@
+Answer:
+;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: [id]
+;; flags: qr aa; ZONE: 1, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0
+;; ZONE SECTION:
+;test.dyndns.                  IN      SOA
+
+Check if add-delete.test.dyndns. 3600 A 127.0.0.108 exists
+--- Start: diff start step.1 ---
+> add-delete.test.dyndns       3600    IN      A       127.0.0.108
+--- End: diff start step.1 ---
+
+Answer:
+;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: [id]
+;; flags: qr aa; ZONE: 1, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0
+;; ZONE SECTION:
+;test.dyndns.                  IN      SOA
+
+Check if record is gone
+--- Start: diff step.1 step.2 ---
+< add-delete.test.dyndns       3600    IN      A       127.0.0.108
+--- End: diff step.1 step.2 ---
+

diff --git a/regression-tests/tests/1dyndns-update-add-delete/expected_result.lmdb-nsec3 b/regression-tests/tests/1dyndns-update-add-delete/expected_result.lmdb-nsec3
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-add-delete/expected_result.lmdb-nsec3
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-add-delete/expected_result.lmdb-nsec3-narrow b/regression-tests/tests/1dyndns-update-add-delete/expected_result.lmdb-nsec3-narrow
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-add-delete/expected_result.lmdb-nsec3-narrow
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-add-delete/expected_result.lmdb-nsec3-narrow-variant b/regression-tests/tests/1dyndns-update-add-delete/expected_result.lmdb-nsec3-narrow-variant
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-add-delete/expected_result.lmdb-nsec3-narrow-variant
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-add-delete/expected_result.lmdb-nsec3-optout b/regression-tests/tests/1dyndns-update-add-delete/expected_result.lmdb-nsec3-optout
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-add-delete/expected_result.lmdb-nsec3-optout
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-add-delete/expected_result.lmdb-nsec3-optout-variant b/regression-tests/tests/1dyndns-update-add-delete/expected_result.lmdb-nsec3-optout-variant
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-add-delete/expected_result.lmdb-nsec3-optout-variant
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-add-delete/expected_result.lmdb-nsec3-variant b/regression-tests/tests/1dyndns-update-add-delete/expected_result.lmdb-nsec3-variant
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-add-delete/expected_result.lmdb-nsec3-variant
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-add-delete/expected_result.lmdb-variant b/regression-tests/tests/1dyndns-update-add-delete/expected_result.lmdb-variant
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-add-delete/expected_result.lmdb-variant
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-deep-add-delete/expected_result.lmdb b/regression-tests/tests/1dyndns-update-deep-add-delete/expected_result.lmdb
new file mode 100644 (file)
index 0000000..21ffada
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-deep-add-delete/expected_result.lmdb
@@ -0,0 +1,34 @@
+Answer:
+;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: [id]
+;; flags: qr aa; ZONE: 1, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0
+;; ZONE SECTION:
+;test.dyndns.                  IN      SOA
+
+Check if records are added
+--- Start: diff start step.1 ---
+> a.b.c.d.e.f.test.dyndns      3600    IN      A       127.0.0.1
+> a.b.d.e.f.test.dyndns        3600    IN      A       127.0.0.1
+--- End: diff start step.1 ---
+
+Answer:
+;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: [id]
+;; flags: qr aa; ZONE: 1, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0
+;; ZONE SECTION:
+;test.dyndns.                  IN      SOA
+
+Check if a.b.c.d.e.f is removed correctly
+--- Start: diff start step.2 ---
+> a.b.d.e.f.test.dyndns        3600    IN      A       127.0.0.1
+--- End: diff start step.2 ---
+
+Answer:
+;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: [id]
+;; flags: qr aa; ZONE: 1, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0
+;; ZONE SECTION:
+;test.dyndns.                  IN      SOA
+
+Check if everything is removed correctly
+--- Start: diff start step.3 ---
+no difference
+--- End: diff start step.3 ---
+

diff --git a/regression-tests/tests/1dyndns-update-deep-add-delete/expected_result.lmdb-nsec3 b/regression-tests/tests/1dyndns-update-deep-add-delete/expected_result.lmdb-nsec3
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-deep-add-delete/expected_result.lmdb-nsec3
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-deep-add-delete/expected_result.lmdb-nsec3-narrow b/regression-tests/tests/1dyndns-update-deep-add-delete/expected_result.lmdb-nsec3-narrow
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-deep-add-delete/expected_result.lmdb-nsec3-narrow
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-deep-add-delete/expected_result.lmdb-nsec3-narrow-variant b/regression-tests/tests/1dyndns-update-deep-add-delete/expected_result.lmdb-nsec3-narrow-variant
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-deep-add-delete/expected_result.lmdb-nsec3-narrow-variant
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-deep-add-delete/expected_result.lmdb-nsec3-optout b/regression-tests/tests/1dyndns-update-deep-add-delete/expected_result.lmdb-nsec3-optout
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-deep-add-delete/expected_result.lmdb-nsec3-optout
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-deep-add-delete/expected_result.lmdb-nsec3-optout-variant b/regression-tests/tests/1dyndns-update-deep-add-delete/expected_result.lmdb-nsec3-optout-variant
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-deep-add-delete/expected_result.lmdb-nsec3-optout-variant
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-deep-add-delete/expected_result.lmdb-nsec3-variant b/regression-tests/tests/1dyndns-update-deep-add-delete/expected_result.lmdb-nsec3-variant
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-deep-add-delete/expected_result.lmdb-nsec3-variant
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-deep-add-delete/expected_result.lmdb-variant b/regression-tests/tests/1dyndns-update-deep-add-delete/expected_result.lmdb-variant
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-deep-add-delete/expected_result.lmdb-variant
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-deep-delegate/expected_result.lmdb b/regression-tests/tests/1dyndns-update-deep-delegate/expected_result.lmdb
new file mode 100644 (file)
index 0000000..629998c
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-deep-delegate/expected_result.lmdb
@@ -0,0 +1,25 @@
+Answer:
+;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: [id]
+;; flags: qr aa; ZONE: 1, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0
+;; ZONE SECTION:
+;test.dyndns.                  IN      SOA
+
+Check delegates added
+--- Start: diff start step.1 ---
+> delegate.test.dyndns 3600    IN      NS      ns1.delegate.test.dyndns.
+> ns1.delegate.test.dyndns     3600    IN      A       127.0.0.1
+> ns1.other.very.deep.delegate.test.dyndns     3600    IN      A       127.0.0.1
+> other.very.deep.delegate.test.dyndns 3600    IN      NS      ns1.other.very.deep.delegate.test.dyndns.
+--- End: diff start step.1 ---
+
+Answer:
+;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: [id]
+;; flags: qr aa; ZONE: 1, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0
+;; ZONE SECTION:
+;test.dyndns.                  IN      SOA
+
+Check delegates deleted
+--- Start: diff start step.2 ---
+no difference
+--- End: diff start step.2 ---
+

diff --git a/regression-tests/tests/1dyndns-update-deep-delegate/expected_result.lmdb-nsec3 b/regression-tests/tests/1dyndns-update-deep-delegate/expected_result.lmdb-nsec3
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-deep-delegate/expected_result.lmdb-nsec3
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-deep-delegate/expected_result.lmdb-nsec3-narrow b/regression-tests/tests/1dyndns-update-deep-delegate/expected_result.lmdb-nsec3-narrow
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-deep-delegate/expected_result.lmdb-nsec3-narrow
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-deep-delegate/expected_result.lmdb-nsec3-narrow-variant b/regression-tests/tests/1dyndns-update-deep-delegate/expected_result.lmdb-nsec3-narrow-variant
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-deep-delegate/expected_result.lmdb-nsec3-narrow-variant
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-deep-delegate/expected_result.lmdb-nsec3-optout b/regression-tests/tests/1dyndns-update-deep-delegate/expected_result.lmdb-nsec3-optout
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-deep-delegate/expected_result.lmdb-nsec3-optout
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-deep-delegate/expected_result.lmdb-nsec3-optout-variant b/regression-tests/tests/1dyndns-update-deep-delegate/expected_result.lmdb-nsec3-optout-variant
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-deep-delegate/expected_result.lmdb-nsec3-optout-variant
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-deep-delegate/expected_result.lmdb-nsec3-variant b/regression-tests/tests/1dyndns-update-deep-delegate/expected_result.lmdb-nsec3-variant
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-deep-delegate/expected_result.lmdb-nsec3-variant
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-deep-delegate/expected_result.lmdb-variant b/regression-tests/tests/1dyndns-update-deep-delegate/expected_result.lmdb-variant
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-deep-delegate/expected_result.lmdb-variant
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-delegate-in-between/expected_result.lmdb b/regression-tests/tests/1dyndns-update-delegate-in-between/expected_result.lmdb
new file mode 100644 (file)
index 0000000..7269565
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-delegate-in-between/expected_result.lmdb
@@ -0,0 +1,390 @@
+0      a.host.test.dyndns.     3600    IN      A       1.1.1.1
+0      a.host.test.dyndns.     3600    IN      NSEC    e.host.test.dyndns. A RRSIG NSEC
+0      a.host.test.dyndns.     3600    IN      RRSIG   A 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+0      a.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='a.host.test.dyndns.', qtype=ANY
+1      a.host.test.dyndns.     3600    IN      NSEC    e.host.test.dyndns. A RRSIG NSEC
+1      a.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      delete-add.test.dyndns. 3600    IN      NSEC    a.host.test.dyndns. A TXT RRSIG NSEC
+1      delete-add.test.dyndns. 3600    IN      RRSIG   NSEC 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.host.test.dyndns.', qtype=ANY
+1      a.host.test.dyndns.     3600    IN      NSEC    e.host.test.dyndns. A RRSIG NSEC
+1      a.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      delete-add.test.dyndns. 3600    IN      NSEC    a.host.test.dyndns. A TXT RRSIG NSEC
+1      delete-add.test.dyndns. 3600    IN      RRSIG   NSEC 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='c.host.test.dyndns.', qtype=ANY
+1      a.host.test.dyndns.     3600    IN      NSEC    e.host.test.dyndns. A RRSIG NSEC
+1      a.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      delete-add.test.dyndns. 3600    IN      NSEC    a.host.test.dyndns. A TXT RRSIG NSEC
+1      delete-add.test.dyndns. 3600    IN      RRSIG   NSEC 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='d.host.test.dyndns.', qtype=ANY
+0      e.host.test.dyndns.     3600    IN      A       1.1.1.1
+0      e.host.test.dyndns.     3600    IN      NSEC    host-1.test.dyndns. A RRSIG NSEC
+0      e.host.test.dyndns.     3600    IN      RRSIG   A 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+0      e.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='e.host.test.dyndns.', qtype=ANY
+1      delete-add.test.dyndns. 3600    IN      NSEC    a.host.test.dyndns. A TXT RRSIG NSEC
+1      delete-add.test.dyndns. 3600    IN      RRSIG   NSEC 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      e.host.test.dyndns.     3600    IN      NSEC    host-1.test.dyndns. A RRSIG NSEC
+1      e.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='f.host.test.dyndns.', qtype=ANY
+1      a.host.test.dyndns.     3600    IN      NSEC    e.host.test.dyndns. A RRSIG NSEC
+1      a.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='a.a.host.test.dyndns.', qtype=ANY
+1      a.host.test.dyndns.     3600    IN      NSEC    e.host.test.dyndns. A RRSIG NSEC
+1      a.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      delete-add.test.dyndns. 3600    IN      NSEC    a.host.test.dyndns. A TXT RRSIG NSEC
+1      delete-add.test.dyndns. 3600    IN      RRSIG   NSEC 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.b.host.test.dyndns.', qtype=ANY
+1      a.host.test.dyndns.     3600    IN      NSEC    e.host.test.dyndns. A RRSIG NSEC
+1      a.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      delete-add.test.dyndns. 3600    IN      NSEC    a.host.test.dyndns. A TXT RRSIG NSEC
+1      delete-add.test.dyndns. 3600    IN      RRSIG   NSEC 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='c.c.host.test.dyndns.', qtype=ANY
+1      a.host.test.dyndns.     3600    IN      NSEC    e.host.test.dyndns. A RRSIG NSEC
+1      a.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      delete-add.test.dyndns. 3600    IN      NSEC    a.host.test.dyndns. A TXT RRSIG NSEC
+1      delete-add.test.dyndns. 3600    IN      RRSIG   NSEC 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='d.d.host.test.dyndns.', qtype=ANY
+1      e.host.test.dyndns.     3600    IN      NSEC    host-1.test.dyndns. A RRSIG NSEC
+1      e.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='e.e.host.test.dyndns.', qtype=ANY
+Answer:
+;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: [id]
+;; flags: qr aa; ZONE: 1, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0
+;; ZONE SECTION:
+;test.dyndns.                  IN      SOA
+
+Check if delegate and glue are added correctly.
+--- Start: diff start step.1 ---
+> c.host.test.dyndns   3600    IN      NS      ns1.c.host.test.dyndns.
+> ns1.c.host.test.dyndns       3600    IN      A       192.168.0.1
+--- End: diff start step.1 ---
+
+0      a.host.test.dyndns.     3600    IN      A       1.1.1.1
+0      a.host.test.dyndns.     3600    IN      NSEC    c.host.test.dyndns. A RRSIG NSEC
+0      a.host.test.dyndns.     3600    IN      RRSIG   A 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+0      a.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='a.host.test.dyndns.', qtype=ANY
+1      a.host.test.dyndns.     3600    IN      NSEC    c.host.test.dyndns. A RRSIG NSEC
+1      a.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      delete-add.test.dyndns. 3600    IN      NSEC    a.host.test.dyndns. A TXT RRSIG NSEC
+1      delete-add.test.dyndns. 3600    IN      RRSIG   NSEC 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.host.test.dyndns.', qtype=ANY
+1      c.host.test.dyndns.     3600    IN      NS      ns1.c.host.test.dyndns.
+1      c.host.test.dyndns.     3600    IN      NSEC    e.host.test.dyndns. NS RRSIG NSEC
+1      c.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+2      ns1.c.host.test.dyndns. 3600    IN      A       192.168.0.1
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 0, opcode: 0
+Reply to question for qname='c.host.test.dyndns.', qtype=ANY
+1      c.host.test.dyndns.     3600    IN      NSEC    e.host.test.dyndns. NS RRSIG NSEC
+1      c.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      delete-add.test.dyndns. 3600    IN      NSEC    a.host.test.dyndns. A TXT RRSIG NSEC
+1      delete-add.test.dyndns. 3600    IN      RRSIG   NSEC 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='d.host.test.dyndns.', qtype=ANY
+0      e.host.test.dyndns.     3600    IN      A       1.1.1.1
+0      e.host.test.dyndns.     3600    IN      NSEC    host-1.test.dyndns. A RRSIG NSEC
+0      e.host.test.dyndns.     3600    IN      RRSIG   A 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+0      e.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='e.host.test.dyndns.', qtype=ANY
+1      delete-add.test.dyndns. 3600    IN      NSEC    a.host.test.dyndns. A TXT RRSIG NSEC
+1      delete-add.test.dyndns. 3600    IN      RRSIG   NSEC 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      e.host.test.dyndns.     3600    IN      NSEC    host-1.test.dyndns. A RRSIG NSEC
+1      e.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='f.host.test.dyndns.', qtype=ANY
+1      a.host.test.dyndns.     3600    IN      NSEC    c.host.test.dyndns. A RRSIG NSEC
+1      a.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='a.a.host.test.dyndns.', qtype=ANY
+1      a.host.test.dyndns.     3600    IN      NSEC    c.host.test.dyndns. A RRSIG NSEC
+1      a.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      delete-add.test.dyndns. 3600    IN      NSEC    a.host.test.dyndns. A TXT RRSIG NSEC
+1      delete-add.test.dyndns. 3600    IN      RRSIG   NSEC 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.b.host.test.dyndns.', qtype=ANY
+1      c.host.test.dyndns.     3600    IN      NS      ns1.c.host.test.dyndns.
+1      c.host.test.dyndns.     3600    IN      NSEC    e.host.test.dyndns. NS RRSIG NSEC
+1      c.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+2      ns1.c.host.test.dyndns. 3600    IN      A       192.168.0.1
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 0, opcode: 0
+Reply to question for qname='c.c.host.test.dyndns.', qtype=ANY
+1      c.host.test.dyndns.     3600    IN      NSEC    e.host.test.dyndns. NS RRSIG NSEC
+1      c.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      delete-add.test.dyndns. 3600    IN      NSEC    a.host.test.dyndns. A TXT RRSIG NSEC
+1      delete-add.test.dyndns. 3600    IN      RRSIG   NSEC 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='d.d.host.test.dyndns.', qtype=ANY
+1      e.host.test.dyndns.     3600    IN      NSEC    host-1.test.dyndns. A RRSIG NSEC
+1      e.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='e.e.host.test.dyndns.', qtype=ANY
+Answer:
+;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: [id]
+;; flags: qr aa; ZONE: 1, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0
+;; ZONE SECTION:
+;test.dyndns.                  IN      SOA
+
+Check if delegate is deleted and glue auth=1
+--- Start: diff start step.2 ---
+> ns1.c.host.test.dyndns       3600    IN      A       192.168.0.1
+--- End: diff start step.2 ---
+
+0      a.host.test.dyndns.     3600    IN      A       1.1.1.1
+0      a.host.test.dyndns.     3600    IN      NSEC    ns1.c.host.test.dyndns. A RRSIG NSEC
+0      a.host.test.dyndns.     3600    IN      RRSIG   A 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+0      a.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='a.host.test.dyndns.', qtype=ANY
+1      a.host.test.dyndns.     3600    IN      NSEC    ns1.c.host.test.dyndns. A RRSIG NSEC
+1      a.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      delete-add.test.dyndns. 3600    IN      NSEC    a.host.test.dyndns. A TXT RRSIG NSEC
+1      delete-add.test.dyndns. 3600    IN      RRSIG   NSEC 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.host.test.dyndns.', qtype=ANY
+1      a.host.test.dyndns.     3600    IN      NSEC    ns1.c.host.test.dyndns. A RRSIG NSEC
+1      a.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='c.host.test.dyndns.', qtype=ANY
+1      delete-add.test.dyndns. 3600    IN      NSEC    a.host.test.dyndns. A TXT RRSIG NSEC
+1      delete-add.test.dyndns. 3600    IN      RRSIG   NSEC 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      ns1.c.host.test.dyndns. 3600    IN      NSEC    e.host.test.dyndns. A RRSIG NSEC
+1      ns1.c.host.test.dyndns. 3600    IN      RRSIG   NSEC 13 5 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='d.host.test.dyndns.', qtype=ANY
+0      e.host.test.dyndns.     3600    IN      A       1.1.1.1
+0      e.host.test.dyndns.     3600    IN      NSEC    host-1.test.dyndns. A RRSIG NSEC
+0      e.host.test.dyndns.     3600    IN      RRSIG   A 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+0      e.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='e.host.test.dyndns.', qtype=ANY
+1      delete-add.test.dyndns. 3600    IN      NSEC    a.host.test.dyndns. A TXT RRSIG NSEC
+1      delete-add.test.dyndns. 3600    IN      RRSIG   NSEC 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      e.host.test.dyndns.     3600    IN      NSEC    host-1.test.dyndns. A RRSIG NSEC
+1      e.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='f.host.test.dyndns.', qtype=ANY
+1      a.host.test.dyndns.     3600    IN      NSEC    ns1.c.host.test.dyndns. A RRSIG NSEC
+1      a.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='a.a.host.test.dyndns.', qtype=ANY
+1      a.host.test.dyndns.     3600    IN      NSEC    ns1.c.host.test.dyndns. A RRSIG NSEC
+1      a.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      delete-add.test.dyndns. 3600    IN      NSEC    a.host.test.dyndns. A TXT RRSIG NSEC
+1      delete-add.test.dyndns. 3600    IN      RRSIG   NSEC 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.b.host.test.dyndns.', qtype=ANY
+1      a.host.test.dyndns.     3600    IN      NSEC    ns1.c.host.test.dyndns. A RRSIG NSEC
+1      a.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='c.c.host.test.dyndns.', qtype=ANY
+1      delete-add.test.dyndns. 3600    IN      NSEC    a.host.test.dyndns. A TXT RRSIG NSEC
+1      delete-add.test.dyndns. 3600    IN      RRSIG   NSEC 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      ns1.c.host.test.dyndns. 3600    IN      NSEC    e.host.test.dyndns. A RRSIG NSEC
+1      ns1.c.host.test.dyndns. 3600    IN      RRSIG   NSEC 13 5 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='d.d.host.test.dyndns.', qtype=ANY
+1      e.host.test.dyndns.     3600    IN      NSEC    host-1.test.dyndns. A RRSIG NSEC
+1      e.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='e.e.host.test.dyndns.', qtype=ANY
+Answer:
+;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: [id]
+;; flags: qr aa; ZONE: 1, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0
+;; ZONE SECTION:
+;test.dyndns.                  IN      SOA
+
+Check if we are back to normal
+--- Start: diff start step.3 ---
+no difference
+--- End: diff start step.3 ---
+
+0      a.host.test.dyndns.     3600    IN      A       1.1.1.1
+0      a.host.test.dyndns.     3600    IN      NSEC    e.host.test.dyndns. A RRSIG NSEC
+0      a.host.test.dyndns.     3600    IN      RRSIG   A 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+0      a.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='a.host.test.dyndns.', qtype=ANY
+1      a.host.test.dyndns.     3600    IN      NSEC    e.host.test.dyndns. A RRSIG NSEC
+1      a.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      delete-add.test.dyndns. 3600    IN      NSEC    a.host.test.dyndns. A TXT RRSIG NSEC
+1      delete-add.test.dyndns. 3600    IN      RRSIG   NSEC 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.host.test.dyndns.', qtype=ANY
+1      a.host.test.dyndns.     3600    IN      NSEC    e.host.test.dyndns. A RRSIG NSEC
+1      a.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      delete-add.test.dyndns. 3600    IN      NSEC    a.host.test.dyndns. A TXT RRSIG NSEC
+1      delete-add.test.dyndns. 3600    IN      RRSIG   NSEC 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='c.host.test.dyndns.', qtype=ANY
+1      a.host.test.dyndns.     3600    IN      NSEC    e.host.test.dyndns. A RRSIG NSEC
+1      a.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      delete-add.test.dyndns. 3600    IN      NSEC    a.host.test.dyndns. A TXT RRSIG NSEC
+1      delete-add.test.dyndns. 3600    IN      RRSIG   NSEC 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='d.host.test.dyndns.', qtype=ANY
+0      e.host.test.dyndns.     3600    IN      A       1.1.1.1
+0      e.host.test.dyndns.     3600    IN      NSEC    host-1.test.dyndns. A RRSIG NSEC
+0      e.host.test.dyndns.     3600    IN      RRSIG   A 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+0      e.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='e.host.test.dyndns.', qtype=ANY
+1      delete-add.test.dyndns. 3600    IN      NSEC    a.host.test.dyndns. A TXT RRSIG NSEC
+1      delete-add.test.dyndns. 3600    IN      RRSIG   NSEC 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      e.host.test.dyndns.     3600    IN      NSEC    host-1.test.dyndns. A RRSIG NSEC
+1      e.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='f.host.test.dyndns.', qtype=ANY
+1      a.host.test.dyndns.     3600    IN      NSEC    e.host.test.dyndns. A RRSIG NSEC
+1      a.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='a.a.host.test.dyndns.', qtype=ANY
+1      a.host.test.dyndns.     3600    IN      NSEC    e.host.test.dyndns. A RRSIG NSEC
+1      a.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      delete-add.test.dyndns. 3600    IN      NSEC    a.host.test.dyndns. A TXT RRSIG NSEC
+1      delete-add.test.dyndns. 3600    IN      RRSIG   NSEC 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.b.host.test.dyndns.', qtype=ANY
+1      a.host.test.dyndns.     3600    IN      NSEC    e.host.test.dyndns. A RRSIG NSEC
+1      a.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      delete-add.test.dyndns. 3600    IN      NSEC    a.host.test.dyndns. A TXT RRSIG NSEC
+1      delete-add.test.dyndns. 3600    IN      RRSIG   NSEC 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='c.c.host.test.dyndns.', qtype=ANY
+1      a.host.test.dyndns.     3600    IN      NSEC    e.host.test.dyndns. A RRSIG NSEC
+1      a.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      delete-add.test.dyndns. 3600    IN      NSEC    a.host.test.dyndns. A TXT RRSIG NSEC
+1      delete-add.test.dyndns. 3600    IN      RRSIG   NSEC 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='d.d.host.test.dyndns.', qtype=ANY
+1      e.host.test.dyndns.     3600    IN      NSEC    host-1.test.dyndns. A RRSIG NSEC
+1      e.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='e.e.host.test.dyndns.', qtype=ANY

diff --git a/regression-tests/tests/1dyndns-update-delegate-in-between/expected_result.lmdb-nodnssec b/regression-tests/tests/1dyndns-update-delegate-in-between/expected_result.lmdb-nodnssec
new file mode 100644 (file)
index 0000000..1f055f3
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-delegate-in-between/expected_result.lmdb-nodnssec
@@ -0,0 +1,212 @@
+0      a.host.test.dyndns.     3600    IN      A       1.1.1.1
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='a.host.test.dyndns.', qtype=ANY
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.host.test.dyndns.', qtype=ANY
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='c.host.test.dyndns.', qtype=ANY
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='d.host.test.dyndns.', qtype=ANY
+0      e.host.test.dyndns.     3600    IN      A       1.1.1.1
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='e.host.test.dyndns.', qtype=ANY
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='f.host.test.dyndns.', qtype=ANY
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='a.a.host.test.dyndns.', qtype=ANY
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.b.host.test.dyndns.', qtype=ANY
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='c.c.host.test.dyndns.', qtype=ANY
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='d.d.host.test.dyndns.', qtype=ANY
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='e.e.host.test.dyndns.', qtype=ANY
+Answer:
+;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: [id]
+;; flags: qr aa; ZONE: 1, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0
+;; ZONE SECTION:
+;test.dyndns.                  IN      SOA
+
+Check if delegate and glue are added correctly.
+--- Start: diff start step.1 ---
+> c.host.test.dyndns   3600    IN      NS      ns1.c.host.test.dyndns.
+> ns1.c.host.test.dyndns       3600    IN      A       192.168.0.1
+--- End: diff start step.1 ---
+
+0      a.host.test.dyndns.     3600    IN      A       1.1.1.1
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='a.host.test.dyndns.', qtype=ANY
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.host.test.dyndns.', qtype=ANY
+1      c.host.test.dyndns.     3600    IN      NS      ns1.c.host.test.dyndns.
+2      .       32768   IN      OPT     
+2      ns1.c.host.test.dyndns. 3600    IN      A       192.168.0.1
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 0, opcode: 0
+Reply to question for qname='c.host.test.dyndns.', qtype=ANY
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='d.host.test.dyndns.', qtype=ANY
+0      e.host.test.dyndns.     3600    IN      A       1.1.1.1
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='e.host.test.dyndns.', qtype=ANY
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='f.host.test.dyndns.', qtype=ANY
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='a.a.host.test.dyndns.', qtype=ANY
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.b.host.test.dyndns.', qtype=ANY
+1      c.host.test.dyndns.     3600    IN      NS      ns1.c.host.test.dyndns.
+2      .       32768   IN      OPT     
+2      ns1.c.host.test.dyndns. 3600    IN      A       192.168.0.1
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 0, opcode: 0
+Reply to question for qname='c.c.host.test.dyndns.', qtype=ANY
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='d.d.host.test.dyndns.', qtype=ANY
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='e.e.host.test.dyndns.', qtype=ANY
+Answer:
+;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: [id]
+;; flags: qr aa; ZONE: 1, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0
+;; ZONE SECTION:
+;test.dyndns.                  IN      SOA
+
+Check if delegate is deleted and glue auth=1
+--- Start: diff start step.2 ---
+> ns1.c.host.test.dyndns       3600    IN      A       192.168.0.1
+--- End: diff start step.2 ---
+
+0      a.host.test.dyndns.     3600    IN      A       1.1.1.1
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='a.host.test.dyndns.', qtype=ANY
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.host.test.dyndns.', qtype=ANY
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='c.host.test.dyndns.', qtype=ANY
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='d.host.test.dyndns.', qtype=ANY
+0      e.host.test.dyndns.     3600    IN      A       1.1.1.1
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='e.host.test.dyndns.', qtype=ANY
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='f.host.test.dyndns.', qtype=ANY
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='a.a.host.test.dyndns.', qtype=ANY
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.b.host.test.dyndns.', qtype=ANY
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='c.c.host.test.dyndns.', qtype=ANY
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='d.d.host.test.dyndns.', qtype=ANY
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='e.e.host.test.dyndns.', qtype=ANY
+Answer:
+;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: [id]
+;; flags: qr aa; ZONE: 1, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0
+;; ZONE SECTION:
+;test.dyndns.                  IN      SOA
+
+Check if we are back to normal
+--- Start: diff start step.3 ---
+no difference
+--- End: diff start step.3 ---
+
+0      a.host.test.dyndns.     3600    IN      A       1.1.1.1
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='a.host.test.dyndns.', qtype=ANY
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.host.test.dyndns.', qtype=ANY
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='c.host.test.dyndns.', qtype=ANY
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='d.host.test.dyndns.', qtype=ANY
+0      e.host.test.dyndns.     3600    IN      A       1.1.1.1
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='e.host.test.dyndns.', qtype=ANY
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='f.host.test.dyndns.', qtype=ANY
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='a.a.host.test.dyndns.', qtype=ANY
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.b.host.test.dyndns.', qtype=ANY
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='c.c.host.test.dyndns.', qtype=ANY
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='d.d.host.test.dyndns.', qtype=ANY
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='e.e.host.test.dyndns.', qtype=ANY

diff --git a/regression-tests/tests/1dyndns-update-delegate-in-between/expected_result.lmdb-nodnssec-variant b/regression-tests/tests/1dyndns-update-delegate-in-between/expected_result.lmdb-nodnssec-variant
new file mode 120000 (symlink)
index 0000000..a70496a
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-delegate-in-between/expected_result.lmdb-nodnssec-variant
@@ -0,0 +1 @@
+expected_result.lmdb-nodnssec
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-delegate-in-between/expected_result.lmdb-nsec3 b/regression-tests/tests/1dyndns-update-delegate-in-between/expected_result.lmdb-nsec3
new file mode 100644 (file)
index 0000000..4c19719
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-delegate-in-between/expected_result.lmdb-nsec3
@@ -0,0 +1,426 @@
+0      a.host.test.dyndns.     3600    IN      A       1.1.1.1
+0      a.host.test.dyndns.     3600    IN      RRSIG   A 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='a.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8PQJV4B3M0LCFMVAE0HP394LC154L1I7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd DSA3TI9NU3APDSVL3F63QLVAKV555SR6 A RRSIG
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8PQJV4B3M0LCFMVAE0HP394LC154L1I7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      dsa3ti9nu3apdsvl3f63qlvakv555sr6.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd FQU365VN7BR5CSV8CG6NE9V8HA6D008P A RRSIG
+1      dsa3ti9nu3apdsvl3f63qlvakv555sr6.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='c.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8PQJV4B3M0LCFMVAE0HP394LC154L1I7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='d.host.test.dyndns.', qtype=ANY
+0      e.host.test.dyndns.     3600    IN      A       1.1.1.1
+0      e.host.test.dyndns.     3600    IN      RRSIG   A 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='e.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8PQJV4B3M0LCFMVAE0HP394LC154L1I7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      tdhv9cbk13jg8drivldhsl3mji8qqqe2.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd TNTCBDFSIHHD24NT96BQ9973VD019U43 A RRSIG
+1      tdhv9cbk13jg8drivldhsl3mji8qqqe2.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='f.host.test.dyndns.', qtype=ANY
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd DSA3TI9NU3APDSVL3F63QLVAKV555SR6 A RRSIG
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      dsa3ti9nu3apdsvl3f63qlvakv555sr6.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd FQU365VN7BR5CSV8CG6NE9V8HA6D008P A RRSIG
+1      dsa3ti9nu3apdsvl3f63qlvakv555sr6.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='a.a.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8PQJV4B3M0LCFMVAE0HP394LC154L1I7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd DSA3TI9NU3APDSVL3F63QLVAKV555SR6 A RRSIG
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.b.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8PQJV4B3M0LCFMVAE0HP394LC154L1I7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      dsa3ti9nu3apdsvl3f63qlvakv555sr6.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd FQU365VN7BR5CSV8CG6NE9V8HA6D008P A RRSIG
+1      dsa3ti9nu3apdsvl3f63qlvakv555sr6.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='c.c.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8PQJV4B3M0LCFMVAE0HP394LC154L1I7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='d.d.host.test.dyndns.', qtype=ANY
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd DSA3TI9NU3APDSVL3F63QLVAKV555SR6 A RRSIG
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+1      u36f0tjooqv1kspatto6qns0vap731v2.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 2GP5RDNJOQ5OOSPC5O1IH9LALI101DI8 NS SOA MX RRSIG DNSKEY NSEC3PARAM
+1      u36f0tjooqv1kspatto6qns0vap731v2.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='e.e.host.test.dyndns.', qtype=ANY
+Answer:
+;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: [id]
+;; flags: qr aa; ZONE: 1, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0
+;; ZONE SECTION:
+;test.dyndns.                  IN      SOA
+
+Check if delegate and glue are added correctly.
+--- Start: diff start step.1 ---
+> c.host.test.dyndns   3600    IN      NS      ns1.c.host.test.dyndns.
+> ns1.c.host.test.dyndns       3600    IN      A       192.168.0.1
+--- End: diff start step.1 ---
+
+0      a.host.test.dyndns.     3600    IN      A       1.1.1.1
+0      a.host.test.dyndns.     3600    IN      RRSIG   A 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='a.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8PQJV4B3M0LCFMVAE0HP394LC154L1I7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd DSA3TI9NU3APDSVL3F63QLVAKV555SR6 A RRSIG
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.host.test.dyndns.', qtype=ANY
+1      c.host.test.dyndns.     3600    IN      NS      ns1.c.host.test.dyndns.
+1      fgun0ru4oe3g76tr551hg97mpu37b6mi.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd FQU365VN7BR5CSV8CG6NE9V8HA6D008P NS
+1      fgun0ru4oe3g76tr551hg97mpu37b6mi.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+2      ns1.c.host.test.dyndns. 3600    IN      A       192.168.0.1
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 0, opcode: 0
+Reply to question for qname='c.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8PQJV4B3M0LCFMVAE0HP394LC154L1I7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='d.host.test.dyndns.', qtype=ANY
+0      e.host.test.dyndns.     3600    IN      A       1.1.1.1
+0      e.host.test.dyndns.     3600    IN      RRSIG   A 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='e.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8PQJV4B3M0LCFMVAE0HP394LC154L1I7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      tdhv9cbk13jg8drivldhsl3mji8qqqe2.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd TNTCBDFSIHHD24NT96BQ9973VD019U43 A RRSIG
+1      tdhv9cbk13jg8drivldhsl3mji8qqqe2.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='f.host.test.dyndns.', qtype=ANY
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd DSA3TI9NU3APDSVL3F63QLVAKV555SR6 A RRSIG
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      dsa3ti9nu3apdsvl3f63qlvakv555sr6.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd FGUN0RU4OE3G76TR551HG97MPU37B6MI A RRSIG
+1      dsa3ti9nu3apdsvl3f63qlvakv555sr6.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='a.a.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8PQJV4B3M0LCFMVAE0HP394LC154L1I7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd DSA3TI9NU3APDSVL3F63QLVAKV555SR6 A RRSIG
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.b.host.test.dyndns.', qtype=ANY
+1      c.host.test.dyndns.     3600    IN      NS      ns1.c.host.test.dyndns.
+1      fgun0ru4oe3g76tr551hg97mpu37b6mi.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd FQU365VN7BR5CSV8CG6NE9V8HA6D008P NS
+1      fgun0ru4oe3g76tr551hg97mpu37b6mi.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+2      ns1.c.host.test.dyndns. 3600    IN      A       192.168.0.1
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 0, opcode: 0
+Reply to question for qname='c.c.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8PQJV4B3M0LCFMVAE0HP394LC154L1I7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='d.d.host.test.dyndns.', qtype=ANY
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd DSA3TI9NU3APDSVL3F63QLVAKV555SR6 A RRSIG
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+1      u36f0tjooqv1kspatto6qns0vap731v2.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 2GP5RDNJOQ5OOSPC5O1IH9LALI101DI8 NS SOA MX RRSIG DNSKEY NSEC3PARAM
+1      u36f0tjooqv1kspatto6qns0vap731v2.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='e.e.host.test.dyndns.', qtype=ANY
+Answer:
+;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: [id]
+;; flags: qr aa; ZONE: 1, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0
+;; ZONE SECTION:
+;test.dyndns.                  IN      SOA
+
+Check if delegate is deleted and glue auth=1
+--- Start: diff start step.2 ---
+> ns1.c.host.test.dyndns       3600    IN      A       192.168.0.1
+--- End: diff start step.2 ---
+
+0      a.host.test.dyndns.     3600    IN      A       1.1.1.1
+0      a.host.test.dyndns.     3600    IN      RRSIG   A 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='a.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 6OVOD1M5KOSSAIIQPRLAF42PRQRKEAQ7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd DSA3TI9NU3APDSVL3F63QLVAKV555SR6 A RRSIG
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.host.test.dyndns.', qtype=ANY
+1      fgun0ru4oe3g76tr551hg97mpu37b6mi.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd FQU365VN7BR5CSV8CG6NE9V8HA6D008P
+1      fgun0ru4oe3g76tr551hg97mpu37b6mi.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='c.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 6OVOD1M5KOSSAIIQPRLAF42PRQRKEAQ7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='d.host.test.dyndns.', qtype=ANY
+0      e.host.test.dyndns.     3600    IN      A       1.1.1.1
+0      e.host.test.dyndns.     3600    IN      RRSIG   A 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='e.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 6OVOD1M5KOSSAIIQPRLAF42PRQRKEAQ7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      tdhv9cbk13jg8drivldhsl3mji8qqqe2.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd TNTCBDFSIHHD24NT96BQ9973VD019U43 A RRSIG
+1      tdhv9cbk13jg8drivldhsl3mji8qqqe2.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='f.host.test.dyndns.', qtype=ANY
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd DSA3TI9NU3APDSVL3F63QLVAKV555SR6 A RRSIG
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      dsa3ti9nu3apdsvl3f63qlvakv555sr6.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd FGUN0RU4OE3G76TR551HG97MPU37B6MI A RRSIG
+1      dsa3ti9nu3apdsvl3f63qlvakv555sr6.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='a.a.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 6OVOD1M5KOSSAIIQPRLAF42PRQRKEAQ7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd DSA3TI9NU3APDSVL3F63QLVAKV555SR6 A RRSIG
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.b.host.test.dyndns.', qtype=ANY
+1      fgun0ru4oe3g76tr551hg97mpu37b6mi.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd FQU365VN7BR5CSV8CG6NE9V8HA6D008P
+1      fgun0ru4oe3g76tr551hg97mpu37b6mi.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      ncja3un028k84h59aoloj6bh06s80071.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd Q75PNOE7PB74PND6OGN44T5BTUURBHRF NS
+1      ncja3un028k84h59aoloj6bh06s80071.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      r9s1cj8dkmnmenjn95sti8nhh9utpq9k.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd S30OPRHQREKH5SUH6L530KD668ELK9OS
+1      r9s1cj8dkmnmenjn95sti8nhh9utpq9k.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='c.c.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 6OVOD1M5KOSSAIIQPRLAF42PRQRKEAQ7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='d.d.host.test.dyndns.', qtype=ANY
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd DSA3TI9NU3APDSVL3F63QLVAKV555SR6 A RRSIG
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+1      u36f0tjooqv1kspatto6qns0vap731v2.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 2GP5RDNJOQ5OOSPC5O1IH9LALI101DI8 NS SOA MX RRSIG DNSKEY NSEC3PARAM
+1      u36f0tjooqv1kspatto6qns0vap731v2.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='e.e.host.test.dyndns.', qtype=ANY
+Answer:
+;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: [id]
+;; flags: qr aa; ZONE: 1, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0
+;; ZONE SECTION:
+;test.dyndns.                  IN      SOA
+
+Check if we are back to normal
+--- Start: diff start step.3 ---
+no difference
+--- End: diff start step.3 ---
+
+0      a.host.test.dyndns.     3600    IN      A       1.1.1.1
+0      a.host.test.dyndns.     3600    IN      RRSIG   A 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='a.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8PQJV4B3M0LCFMVAE0HP394LC154L1I7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd DSA3TI9NU3APDSVL3F63QLVAKV555SR6 A RRSIG
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8PQJV4B3M0LCFMVAE0HP394LC154L1I7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      dsa3ti9nu3apdsvl3f63qlvakv555sr6.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd FQU365VN7BR5CSV8CG6NE9V8HA6D008P A RRSIG
+1      dsa3ti9nu3apdsvl3f63qlvakv555sr6.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='c.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8PQJV4B3M0LCFMVAE0HP394LC154L1I7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='d.host.test.dyndns.', qtype=ANY
+0      e.host.test.dyndns.     3600    IN      A       1.1.1.1
+0      e.host.test.dyndns.     3600    IN      RRSIG   A 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='e.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8PQJV4B3M0LCFMVAE0HP394LC154L1I7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      tdhv9cbk13jg8drivldhsl3mji8qqqe2.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd TNTCBDFSIHHD24NT96BQ9973VD019U43 A RRSIG
+1      tdhv9cbk13jg8drivldhsl3mji8qqqe2.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='f.host.test.dyndns.', qtype=ANY
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd DSA3TI9NU3APDSVL3F63QLVAKV555SR6 A RRSIG
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      dsa3ti9nu3apdsvl3f63qlvakv555sr6.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd FQU365VN7BR5CSV8CG6NE9V8HA6D008P A RRSIG
+1      dsa3ti9nu3apdsvl3f63qlvakv555sr6.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='a.a.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8PQJV4B3M0LCFMVAE0HP394LC154L1I7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd DSA3TI9NU3APDSVL3F63QLVAKV555SR6 A RRSIG
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.b.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8PQJV4B3M0LCFMVAE0HP394LC154L1I7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      dsa3ti9nu3apdsvl3f63qlvakv555sr6.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd FQU365VN7BR5CSV8CG6NE9V8HA6D008P A RRSIG
+1      dsa3ti9nu3apdsvl3f63qlvakv555sr6.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='c.c.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8PQJV4B3M0LCFMVAE0HP394LC154L1I7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='d.d.host.test.dyndns.', qtype=ANY
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd DSA3TI9NU3APDSVL3F63QLVAKV555SR6 A RRSIG
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+1      u36f0tjooqv1kspatto6qns0vap731v2.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 2GP5RDNJOQ5OOSPC5O1IH9LALI101DI8 NS SOA MX RRSIG DNSKEY NSEC3PARAM
+1      u36f0tjooqv1kspatto6qns0vap731v2.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='e.e.host.test.dyndns.', qtype=ANY

diff --git a/regression-tests/tests/1dyndns-update-delegate-in-between/expected_result.lmdb-nsec3-narrow b/regression-tests/tests/1dyndns-update-delegate-in-between/expected_result.lmdb-nsec3-narrow
new file mode 100644 (file)
index 0000000..6f7f7cb
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-delegate-in-between/expected_result.lmdb-nsec3-narrow
@@ -0,0 +1,458 @@
+0      a.host.test.dyndns.     3600    IN      A       1.1.1.1
+0      a.host.test.dyndns.     3600    IN      RRSIG   A 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='a.host.test.dyndns.', qtype=ANY
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 6F4A5UATP57LKHGBUSC1KCFC51T5DI0D
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      8v0c5rpu3bnvs3klj997ns1cmb4id021.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8V0C5RPU3BNVS3KLJ997NS1CMB4ID023
+1      8v0c5rpu3bnvs3klj997ns1cmb4id021.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LMRSADK2BB62QPRUAULES5I5AP06CP56
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.host.test.dyndns.', qtype=ANY
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 6F4A5UATP57LKHGBUSC1KCFC51T5DI0D
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      fgun0ru4oe3g76tr551hg97mpu37b6mh.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd FGUN0RU4OE3G76TR551HG97MPU37B6MJ
+1      fgun0ru4oe3g76tr551hg97mpu37b6mh.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LMRSADK2BB62QPRUAULES5I5AP06CP56
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='c.host.test.dyndns.', qtype=ANY
+1      4lu40mioapf67tru8es6u204hifn8p3l.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 4LU40MIOAPF67TRU8ES6U204HIFN8P3N
+1      4lu40mioapf67tru8es6u204hifn8p3l.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 6F4A5UATP57LKHGBUSC1KCFC51T5DI0D
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LMRSADK2BB62QPRUAULES5I5AP06CP56
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='d.host.test.dyndns.', qtype=ANY
+0      e.host.test.dyndns.     3600    IN      A       1.1.1.1
+0      e.host.test.dyndns.     3600    IN      RRSIG   A 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='e.host.test.dyndns.', qtype=ANY
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 6F4A5UATP57LKHGBUSC1KCFC51T5DI0D
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LMRSADK2BB62QPRUAULES5I5AP06CP56
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+1      tl50o2e6j8aj79r56olqq5h6r0h7hvlr.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd TL50O2E6J8AJ79R56OLQQ5H6R0H7HVLT
+1      tl50o2e6j8aj79r56olqq5h6r0h7hvlr.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='f.host.test.dyndns.', qtype=ANY
+1      9eskci2jt1gr4eb97dr5mg4a1nnjn5hj.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 9ESKCI2JT1GR4EB97DR5MG4A1NNJN5HL
+1      9eskci2jt1gr4eb97dr5mg4a1nnjn5hj.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      dsa3ti9nu3apdsvl3f63qlvakv555sr6.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd DSA3TI9NU3APDSVL3F63QLVAKV555SR7 A RRSIG
+1      dsa3ti9nu3apdsvl3f63qlvakv555sr6.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      eclk033hjv6d7gbolf2uamvd7a9hjulh.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd ECLK033HJV6D7GBOLF2UAMVD7A9HJULJ
+1      eclk033hjv6d7gbolf2uamvd7a9hjulh.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='a.a.host.test.dyndns.', qtype=ANY
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 6F4A5UATP57LKHGBUSC1KCFC51T5DI0D
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      8v0c5rpu3bnvs3klj997ns1cmb4id021.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8V0C5RPU3BNVS3KLJ997NS1CMB4ID023
+1      8v0c5rpu3bnvs3klj997ns1cmb4id021.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LMRSADK2BB62QPRUAULES5I5AP06CP56
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.b.host.test.dyndns.', qtype=ANY
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 6F4A5UATP57LKHGBUSC1KCFC51T5DI0D
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      fgun0ru4oe3g76tr551hg97mpu37b6mh.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd FGUN0RU4OE3G76TR551HG97MPU37B6MJ
+1      fgun0ru4oe3g76tr551hg97mpu37b6mh.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LMRSADK2BB62QPRUAULES5I5AP06CP56
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='c.c.host.test.dyndns.', qtype=ANY
+1      4lu40mioapf67tru8es6u204hifn8p3l.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 4LU40MIOAPF67TRU8ES6U204HIFN8P3N
+1      4lu40mioapf67tru8es6u204hifn8p3l.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 6F4A5UATP57LKHGBUSC1KCFC51T5DI0D
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LMRSADK2BB62QPRUAULES5I5AP06CP56
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='d.d.host.test.dyndns.', qtype=ANY
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8TI9TGH8D81FRR5VR4O1O5BVKO42V9DR A RRSIG
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      bq8ul1d9pir8bm0bq7t9ov5ckk8ghkhd.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd BQ8UL1D9PIR8BM0BQ7T9OV5CKK8GHKHF
+1      bq8ul1d9pir8bm0bq7t9ov5ckk8ghkhd.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+1      uel5ohqcmefoo28jdmrcmq1ugmlo0poc.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd UEL5OHQCMEFOO28JDMRCMQ1UGMLO0POE
+1      uel5ohqcmefoo28jdmrcmq1ugmlo0poc.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='e.e.host.test.dyndns.', qtype=ANY
+Answer:
+;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: [id]
+;; flags: qr aa; ZONE: 1, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0
+;; ZONE SECTION:
+;test.dyndns.                  IN      SOA
+
+Check if delegate and glue are added correctly.
+--- Start: diff start step.1 ---
+> c.host.test.dyndns   3600    IN      NS      ns1.c.host.test.dyndns.
+> ns1.c.host.test.dyndns       3600    IN      A       192.168.0.1
+--- End: diff start step.1 ---
+
+0      a.host.test.dyndns.     3600    IN      A       1.1.1.1
+0      a.host.test.dyndns.     3600    IN      RRSIG   A 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='a.host.test.dyndns.', qtype=ANY
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 6F4A5UATP57LKHGBUSC1KCFC51T5DI0D
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      8v0c5rpu3bnvs3klj997ns1cmb4id021.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8V0C5RPU3BNVS3KLJ997NS1CMB4ID023
+1      8v0c5rpu3bnvs3klj997ns1cmb4id021.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LMRSADK2BB62QPRUAULES5I5AP06CP56
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.host.test.dyndns.', qtype=ANY
+1      c.host.test.dyndns.     3600    IN      NS      ns1.c.host.test.dyndns.
+1      fgun0ru4oe3g76tr551hg97mpu37b6mi.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd FGUN0RU4OE3G76TR551HG97MPU37B6MJ NS
+1      fgun0ru4oe3g76tr551hg97mpu37b6mi.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+2      ns1.c.host.test.dyndns. 3600    IN      A       192.168.0.1
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 0, opcode: 0
+Reply to question for qname='c.host.test.dyndns.', qtype=ANY
+1      4lu40mioapf67tru8es6u204hifn8p3l.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 4LU40MIOAPF67TRU8ES6U204HIFN8P3N
+1      4lu40mioapf67tru8es6u204hifn8p3l.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 6F4A5UATP57LKHGBUSC1KCFC51T5DI0D
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LMRSADK2BB62QPRUAULES5I5AP06CP56
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='d.host.test.dyndns.', qtype=ANY
+0      e.host.test.dyndns.     3600    IN      A       1.1.1.1
+0      e.host.test.dyndns.     3600    IN      RRSIG   A 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='e.host.test.dyndns.', qtype=ANY
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 6F4A5UATP57LKHGBUSC1KCFC51T5DI0D
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LMRSADK2BB62QPRUAULES5I5AP06CP56
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+1      tl50o2e6j8aj79r56olqq5h6r0h7hvlr.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd TL50O2E6J8AJ79R56OLQQ5H6R0H7HVLT
+1      tl50o2e6j8aj79r56olqq5h6r0h7hvlr.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='f.host.test.dyndns.', qtype=ANY
+1      9eskci2jt1gr4eb97dr5mg4a1nnjn5hj.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 9ESKCI2JT1GR4EB97DR5MG4A1NNJN5HL
+1      9eskci2jt1gr4eb97dr5mg4a1nnjn5hj.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      dsa3ti9nu3apdsvl3f63qlvakv555sr6.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd DSA3TI9NU3APDSVL3F63QLVAKV555SR7 A RRSIG
+1      dsa3ti9nu3apdsvl3f63qlvakv555sr6.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      eclk033hjv6d7gbolf2uamvd7a9hjulh.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd ECLK033HJV6D7GBOLF2UAMVD7A9HJULJ
+1      eclk033hjv6d7gbolf2uamvd7a9hjulh.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='a.a.host.test.dyndns.', qtype=ANY
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 6F4A5UATP57LKHGBUSC1KCFC51T5DI0D
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      8v0c5rpu3bnvs3klj997ns1cmb4id021.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8V0C5RPU3BNVS3KLJ997NS1CMB4ID023
+1      8v0c5rpu3bnvs3klj997ns1cmb4id021.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LMRSADK2BB62QPRUAULES5I5AP06CP56
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.b.host.test.dyndns.', qtype=ANY
+1      c.host.test.dyndns.     3600    IN      NS      ns1.c.host.test.dyndns.
+1      fgun0ru4oe3g76tr551hg97mpu37b6mi.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd FGUN0RU4OE3G76TR551HG97MPU37B6MJ NS
+1      fgun0ru4oe3g76tr551hg97mpu37b6mi.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+2      ns1.c.host.test.dyndns. 3600    IN      A       192.168.0.1
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 0, opcode: 0
+Reply to question for qname='c.c.host.test.dyndns.', qtype=ANY
+1      4lu40mioapf67tru8es6u204hifn8p3l.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 4LU40MIOAPF67TRU8ES6U204HIFN8P3N
+1      4lu40mioapf67tru8es6u204hifn8p3l.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 6F4A5UATP57LKHGBUSC1KCFC51T5DI0D
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LMRSADK2BB62QPRUAULES5I5AP06CP56
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='d.d.host.test.dyndns.', qtype=ANY
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8TI9TGH8D81FRR5VR4O1O5BVKO42V9DR A RRSIG
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      bq8ul1d9pir8bm0bq7t9ov5ckk8ghkhd.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd BQ8UL1D9PIR8BM0BQ7T9OV5CKK8GHKHF
+1      bq8ul1d9pir8bm0bq7t9ov5ckk8ghkhd.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+1      uel5ohqcmefoo28jdmrcmq1ugmlo0poc.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd UEL5OHQCMEFOO28JDMRCMQ1UGMLO0POE
+1      uel5ohqcmefoo28jdmrcmq1ugmlo0poc.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='e.e.host.test.dyndns.', qtype=ANY
+Answer:
+;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: [id]
+;; flags: qr aa; ZONE: 1, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0
+;; ZONE SECTION:
+;test.dyndns.                  IN      SOA
+
+Check if delegate is deleted and glue auth=1
+--- Start: diff start step.2 ---
+> ns1.c.host.test.dyndns       3600    IN      A       192.168.0.1
+--- End: diff start step.2 ---
+
+0      a.host.test.dyndns.     3600    IN      A       1.1.1.1
+0      a.host.test.dyndns.     3600    IN      RRSIG   A 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='a.host.test.dyndns.', qtype=ANY
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 6F4A5UATP57LKHGBUSC1KCFC51T5DI0D
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      8v0c5rpu3bnvs3klj997ns1cmb4id021.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8V0C5RPU3BNVS3KLJ997NS1CMB4ID023
+1      8v0c5rpu3bnvs3klj997ns1cmb4id021.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LMRSADK2BB62QPRUAULES5I5AP06CP56
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.host.test.dyndns.', qtype=ANY
+1      fgun0ru4oe3g76tr551hg97mpu37b6mi.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd FGUN0RU4OE3G76TR551HG97MPU37B6MJ
+1      fgun0ru4oe3g76tr551hg97mpu37b6mi.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='c.host.test.dyndns.', qtype=ANY
+1      4lu40mioapf67tru8es6u204hifn8p3l.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 4LU40MIOAPF67TRU8ES6U204HIFN8P3N
+1      4lu40mioapf67tru8es6u204hifn8p3l.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 6F4A5UATP57LKHGBUSC1KCFC51T5DI0D
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LMRSADK2BB62QPRUAULES5I5AP06CP56
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='d.host.test.dyndns.', qtype=ANY
+0      e.host.test.dyndns.     3600    IN      A       1.1.1.1
+0      e.host.test.dyndns.     3600    IN      RRSIG   A 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='e.host.test.dyndns.', qtype=ANY
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 6F4A5UATP57LKHGBUSC1KCFC51T5DI0D
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LMRSADK2BB62QPRUAULES5I5AP06CP56
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+1      tl50o2e6j8aj79r56olqq5h6r0h7hvlr.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd TL50O2E6J8AJ79R56OLQQ5H6R0H7HVLT
+1      tl50o2e6j8aj79r56olqq5h6r0h7hvlr.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='f.host.test.dyndns.', qtype=ANY
+1      9eskci2jt1gr4eb97dr5mg4a1nnjn5hj.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 9ESKCI2JT1GR4EB97DR5MG4A1NNJN5HL
+1      9eskci2jt1gr4eb97dr5mg4a1nnjn5hj.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      dsa3ti9nu3apdsvl3f63qlvakv555sr6.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd DSA3TI9NU3APDSVL3F63QLVAKV555SR7 A RRSIG
+1      dsa3ti9nu3apdsvl3f63qlvakv555sr6.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      eclk033hjv6d7gbolf2uamvd7a9hjulh.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd ECLK033HJV6D7GBOLF2UAMVD7A9HJULJ
+1      eclk033hjv6d7gbolf2uamvd7a9hjulh.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='a.a.host.test.dyndns.', qtype=ANY
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 6F4A5UATP57LKHGBUSC1KCFC51T5DI0D
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      8v0c5rpu3bnvs3klj997ns1cmb4id021.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8V0C5RPU3BNVS3KLJ997NS1CMB4ID023
+1      8v0c5rpu3bnvs3klj997ns1cmb4id021.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LMRSADK2BB62QPRUAULES5I5AP06CP56
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.b.host.test.dyndns.', qtype=ANY
+1      fgun0ru4oe3g76tr551hg97mpu37b6mi.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd FGUN0RU4OE3G76TR551HG97MPU37B6MJ
+1      fgun0ru4oe3g76tr551hg97mpu37b6mi.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      pjn3mi4alcs21beld7nveruudmhh8t4l.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd PJN3MI4ALCS21BELD7NVERUUDMHH8T4N
+1      pjn3mi4alcs21beld7nveruudmhh8t4l.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      rnplq1876o9vq8qr599rlr4ism2beht4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd RNPLQ1876O9VQ8QR599RLR4ISM2BEHT6
+1      rnplq1876o9vq8qr599rlr4ism2beht4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='c.c.host.test.dyndns.', qtype=ANY
+1      4lu40mioapf67tru8es6u204hifn8p3l.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 4LU40MIOAPF67TRU8ES6U204HIFN8P3N
+1      4lu40mioapf67tru8es6u204hifn8p3l.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 6F4A5UATP57LKHGBUSC1KCFC51T5DI0D
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LMRSADK2BB62QPRUAULES5I5AP06CP56
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='d.d.host.test.dyndns.', qtype=ANY
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8TI9TGH8D81FRR5VR4O1O5BVKO42V9DR A RRSIG
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      bq8ul1d9pir8bm0bq7t9ov5ckk8ghkhd.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd BQ8UL1D9PIR8BM0BQ7T9OV5CKK8GHKHF
+1      bq8ul1d9pir8bm0bq7t9ov5ckk8ghkhd.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+1      uel5ohqcmefoo28jdmrcmq1ugmlo0poc.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd UEL5OHQCMEFOO28JDMRCMQ1UGMLO0POE
+1      uel5ohqcmefoo28jdmrcmq1ugmlo0poc.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='e.e.host.test.dyndns.', qtype=ANY
+Answer:
+;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: [id]
+;; flags: qr aa; ZONE: 1, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0
+;; ZONE SECTION:
+;test.dyndns.                  IN      SOA
+
+Check if we are back to normal
+--- Start: diff start step.3 ---
+no difference
+--- End: diff start step.3 ---
+
+0      a.host.test.dyndns.     3600    IN      A       1.1.1.1
+0      a.host.test.dyndns.     3600    IN      RRSIG   A 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='a.host.test.dyndns.', qtype=ANY
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 6F4A5UATP57LKHGBUSC1KCFC51T5DI0D
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      8v0c5rpu3bnvs3klj997ns1cmb4id021.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8V0C5RPU3BNVS3KLJ997NS1CMB4ID023
+1      8v0c5rpu3bnvs3klj997ns1cmb4id021.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LMRSADK2BB62QPRUAULES5I5AP06CP56
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.host.test.dyndns.', qtype=ANY
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 6F4A5UATP57LKHGBUSC1KCFC51T5DI0D
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      fgun0ru4oe3g76tr551hg97mpu37b6mh.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd FGUN0RU4OE3G76TR551HG97MPU37B6MJ
+1      fgun0ru4oe3g76tr551hg97mpu37b6mh.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LMRSADK2BB62QPRUAULES5I5AP06CP56
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='c.host.test.dyndns.', qtype=ANY
+1      4lu40mioapf67tru8es6u204hifn8p3l.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 4LU40MIOAPF67TRU8ES6U204HIFN8P3N
+1      4lu40mioapf67tru8es6u204hifn8p3l.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 6F4A5UATP57LKHGBUSC1KCFC51T5DI0D
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LMRSADK2BB62QPRUAULES5I5AP06CP56
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='d.host.test.dyndns.', qtype=ANY
+0      e.host.test.dyndns.     3600    IN      A       1.1.1.1
+0      e.host.test.dyndns.     3600    IN      RRSIG   A 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='e.host.test.dyndns.', qtype=ANY
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 6F4A5UATP57LKHGBUSC1KCFC51T5DI0D
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LMRSADK2BB62QPRUAULES5I5AP06CP56
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+1      tl50o2e6j8aj79r56olqq5h6r0h7hvlr.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd TL50O2E6J8AJ79R56OLQQ5H6R0H7HVLT
+1      tl50o2e6j8aj79r56olqq5h6r0h7hvlr.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='f.host.test.dyndns.', qtype=ANY
+1      9eskci2jt1gr4eb97dr5mg4a1nnjn5hj.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 9ESKCI2JT1GR4EB97DR5MG4A1NNJN5HL
+1      9eskci2jt1gr4eb97dr5mg4a1nnjn5hj.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      dsa3ti9nu3apdsvl3f63qlvakv555sr6.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd DSA3TI9NU3APDSVL3F63QLVAKV555SR7 A RRSIG
+1      dsa3ti9nu3apdsvl3f63qlvakv555sr6.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      eclk033hjv6d7gbolf2uamvd7a9hjulh.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd ECLK033HJV6D7GBOLF2UAMVD7A9HJULJ
+1      eclk033hjv6d7gbolf2uamvd7a9hjulh.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='a.a.host.test.dyndns.', qtype=ANY
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 6F4A5UATP57LKHGBUSC1KCFC51T5DI0D
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      8v0c5rpu3bnvs3klj997ns1cmb4id021.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8V0C5RPU3BNVS3KLJ997NS1CMB4ID023
+1      8v0c5rpu3bnvs3klj997ns1cmb4id021.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LMRSADK2BB62QPRUAULES5I5AP06CP56
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.b.host.test.dyndns.', qtype=ANY
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 6F4A5UATP57LKHGBUSC1KCFC51T5DI0D
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      fgun0ru4oe3g76tr551hg97mpu37b6mh.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd FGUN0RU4OE3G76TR551HG97MPU37B6MJ
+1      fgun0ru4oe3g76tr551hg97mpu37b6mh.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LMRSADK2BB62QPRUAULES5I5AP06CP56
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='c.c.host.test.dyndns.', qtype=ANY
+1      4lu40mioapf67tru8es6u204hifn8p3l.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 4LU40MIOAPF67TRU8ES6U204HIFN8P3N
+1      4lu40mioapf67tru8es6u204hifn8p3l.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 6F4A5UATP57LKHGBUSC1KCFC51T5DI0D
+1      6f4a5uatp57lkhgbusc1kcfc51t5di0b.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LMRSADK2BB62QPRUAULES5I5AP06CP56
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='d.d.host.test.dyndns.', qtype=ANY
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8TI9TGH8D81FRR5VR4O1O5BVKO42V9DR A RRSIG
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      bq8ul1d9pir8bm0bq7t9ov5ckk8ghkhd.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd BQ8UL1D9PIR8BM0BQ7T9OV5CKK8GHKHF
+1      bq8ul1d9pir8bm0bq7t9ov5ckk8ghkhd.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+1      uel5ohqcmefoo28jdmrcmq1ugmlo0poc.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd UEL5OHQCMEFOO28JDMRCMQ1UGMLO0POE
+1      uel5ohqcmefoo28jdmrcmq1ugmlo0poc.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='e.e.host.test.dyndns.', qtype=ANY

diff --git a/regression-tests/tests/1dyndns-update-delegate-in-between/expected_result.lmdb-nsec3-narrow-variant b/regression-tests/tests/1dyndns-update-delegate-in-between/expected_result.lmdb-nsec3-narrow-variant
new file mode 120000 (symlink)
index 0000000..ee4434e
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-delegate-in-between/expected_result.lmdb-nsec3-narrow-variant
@@ -0,0 +1 @@
+expected_result.lmdb-nsec3-narrow
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-delegate-in-between/expected_result.lmdb-nsec3-optout b/regression-tests/tests/1dyndns-update-delegate-in-between/expected_result.lmdb-nsec3-optout
new file mode 100644 (file)
index 0000000..c87d551
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-delegate-in-between/expected_result.lmdb-nsec3-optout
@@ -0,0 +1,430 @@
+0      a.host.test.dyndns.     3600    IN      A       1.1.1.1
+0      a.host.test.dyndns.     3600    IN      RRSIG   A 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='a.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8PQJV4B3M0LCFMVAE0HP394LC154L1I7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd DSA3TI9NU3APDSVL3F63QLVAKV555SR6 A RRSIG
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8PQJV4B3M0LCFMVAE0HP394LC154L1I7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      dsa3ti9nu3apdsvl3f63qlvakv555sr6.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd FQU365VN7BR5CSV8CG6NE9V8HA6D008P A RRSIG
+1      dsa3ti9nu3apdsvl3f63qlvakv555sr6.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='c.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8PQJV4B3M0LCFMVAE0HP394LC154L1I7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='d.host.test.dyndns.', qtype=ANY
+0      e.host.test.dyndns.     3600    IN      A       1.1.1.1
+0      e.host.test.dyndns.     3600    IN      RRSIG   A 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='e.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8PQJV4B3M0LCFMVAE0HP394LC154L1I7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      tdhv9cbk13jg8drivldhsl3mji8qqqe2.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd TNTCBDFSIHHD24NT96BQ9973VD019U43 A RRSIG
+1      tdhv9cbk13jg8drivldhsl3mji8qqqe2.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='f.host.test.dyndns.', qtype=ANY
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd DSA3TI9NU3APDSVL3F63QLVAKV555SR6 A RRSIG
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      dsa3ti9nu3apdsvl3f63qlvakv555sr6.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd FQU365VN7BR5CSV8CG6NE9V8HA6D008P A RRSIG
+1      dsa3ti9nu3apdsvl3f63qlvakv555sr6.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='a.a.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8PQJV4B3M0LCFMVAE0HP394LC154L1I7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd DSA3TI9NU3APDSVL3F63QLVAKV555SR6 A RRSIG
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.b.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8PQJV4B3M0LCFMVAE0HP394LC154L1I7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      dsa3ti9nu3apdsvl3f63qlvakv555sr6.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd FQU365VN7BR5CSV8CG6NE9V8HA6D008P A RRSIG
+1      dsa3ti9nu3apdsvl3f63qlvakv555sr6.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='c.c.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8PQJV4B3M0LCFMVAE0HP394LC154L1I7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='d.d.host.test.dyndns.', qtype=ANY
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd DSA3TI9NU3APDSVL3F63QLVAKV555SR6 A RRSIG
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+1      u36f0tjooqv1kspatto6qns0vap731v2.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 2GP5RDNJOQ5OOSPC5O1IH9LALI101DI8 NS SOA MX RRSIG DNSKEY NSEC3PARAM
+1      u36f0tjooqv1kspatto6qns0vap731v2.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='e.e.host.test.dyndns.', qtype=ANY
+Answer:
+;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: [id]
+;; flags: qr aa; ZONE: 1, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0
+;; ZONE SECTION:
+;test.dyndns.                  IN      SOA
+
+Check if delegate and glue are added correctly.
+--- Start: diff start step.1 ---
+> c.host.test.dyndns   3600    IN      NS      ns1.c.host.test.dyndns.
+> ns1.c.host.test.dyndns       3600    IN      A       192.168.0.1
+--- End: diff start step.1 ---
+
+0      a.host.test.dyndns.     3600    IN      A       1.1.1.1
+0      a.host.test.dyndns.     3600    IN      RRSIG   A 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='a.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8PQJV4B3M0LCFMVAE0HP394LC154L1I7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd DSA3TI9NU3APDSVL3F63QLVAKV555SR6 A RRSIG
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.host.test.dyndns.', qtype=ANY
+1      c.host.test.dyndns.     3600    IN      NS      ns1.c.host.test.dyndns.
+1      dsa3ti9nu3apdsvl3f63qlvakv555sr6.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd FQU365VN7BR5CSV8CG6NE9V8HA6D008P A RRSIG
+1      dsa3ti9nu3apdsvl3f63qlvakv555sr6.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+2      ns1.c.host.test.dyndns. 3600    IN      A       192.168.0.1
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 0, opcode: 0
+Reply to question for qname='c.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8PQJV4B3M0LCFMVAE0HP394LC154L1I7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='d.host.test.dyndns.', qtype=ANY
+0      e.host.test.dyndns.     3600    IN      A       1.1.1.1
+0      e.host.test.dyndns.     3600    IN      RRSIG   A 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='e.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8PQJV4B3M0LCFMVAE0HP394LC154L1I7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      tdhv9cbk13jg8drivldhsl3mji8qqqe2.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd TNTCBDFSIHHD24NT96BQ9973VD019U43 A RRSIG
+1      tdhv9cbk13jg8drivldhsl3mji8qqqe2.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='f.host.test.dyndns.', qtype=ANY
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd DSA3TI9NU3APDSVL3F63QLVAKV555SR6 A RRSIG
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      dsa3ti9nu3apdsvl3f63qlvakv555sr6.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd FQU365VN7BR5CSV8CG6NE9V8HA6D008P A RRSIG
+1      dsa3ti9nu3apdsvl3f63qlvakv555sr6.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='a.a.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8PQJV4B3M0LCFMVAE0HP394LC154L1I7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd DSA3TI9NU3APDSVL3F63QLVAKV555SR6 A RRSIG
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.b.host.test.dyndns.', qtype=ANY
+1      c.host.test.dyndns.     3600    IN      NS      ns1.c.host.test.dyndns.
+1      dsa3ti9nu3apdsvl3f63qlvakv555sr6.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd FQU365VN7BR5CSV8CG6NE9V8HA6D008P A RRSIG
+1      dsa3ti9nu3apdsvl3f63qlvakv555sr6.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+2      ns1.c.host.test.dyndns. 3600    IN      A       192.168.0.1
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 0, opcode: 0
+Reply to question for qname='c.c.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8PQJV4B3M0LCFMVAE0HP394LC154L1I7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='d.d.host.test.dyndns.', qtype=ANY
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd DSA3TI9NU3APDSVL3F63QLVAKV555SR6 A RRSIG
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+1      u36f0tjooqv1kspatto6qns0vap731v2.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 2GP5RDNJOQ5OOSPC5O1IH9LALI101DI8 NS SOA MX RRSIG DNSKEY NSEC3PARAM
+1      u36f0tjooqv1kspatto6qns0vap731v2.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='e.e.host.test.dyndns.', qtype=ANY
+Answer:
+;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: [id]
+;; flags: qr aa; ZONE: 1, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0
+;; ZONE SECTION:
+;test.dyndns.                  IN      SOA
+
+Check if delegate is deleted and glue auth=1
+--- Start: diff start step.2 ---
+> ns1.c.host.test.dyndns       3600    IN      A       192.168.0.1
+--- End: diff start step.2 ---
+
+0      a.host.test.dyndns.     3600    IN      A       1.1.1.1
+0      a.host.test.dyndns.     3600    IN      RRSIG   A 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='a.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 6OVOD1M5KOSSAIIQPRLAF42PRQRKEAQ7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd DSA3TI9NU3APDSVL3F63QLVAKV555SR6 A RRSIG
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.host.test.dyndns.', qtype=ANY
+1      fgun0ru4oe3g76tr551hg97mpu37b6mi.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd FQU365VN7BR5CSV8CG6NE9V8HA6D008P
+1      fgun0ru4oe3g76tr551hg97mpu37b6mi.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='c.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 6OVOD1M5KOSSAIIQPRLAF42PRQRKEAQ7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='d.host.test.dyndns.', qtype=ANY
+0      e.host.test.dyndns.     3600    IN      A       1.1.1.1
+0      e.host.test.dyndns.     3600    IN      RRSIG   A 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='e.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 6OVOD1M5KOSSAIIQPRLAF42PRQRKEAQ7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      tdhv9cbk13jg8drivldhsl3mji8qqqe2.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd TNTCBDFSIHHD24NT96BQ9973VD019U43 A RRSIG
+1      tdhv9cbk13jg8drivldhsl3mji8qqqe2.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='f.host.test.dyndns.', qtype=ANY
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd DSA3TI9NU3APDSVL3F63QLVAKV555SR6 A RRSIG
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      dsa3ti9nu3apdsvl3f63qlvakv555sr6.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd FGUN0RU4OE3G76TR551HG97MPU37B6MI A RRSIG
+1      dsa3ti9nu3apdsvl3f63qlvakv555sr6.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='a.a.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 6OVOD1M5KOSSAIIQPRLAF42PRQRKEAQ7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd DSA3TI9NU3APDSVL3F63QLVAKV555SR6 A RRSIG
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.b.host.test.dyndns.', qtype=ANY
+1      fgun0ru4oe3g76tr551hg97mpu37b6mi.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd FQU365VN7BR5CSV8CG6NE9V8HA6D008P
+1      fgun0ru4oe3g76tr551hg97mpu37b6mi.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lresbbp3lv8blgj9fsgtdmm4q7vj3d6j.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd Q75PNOE7PB74PND6OGN44T5BTUURBHRF A RRSIG
+1      lresbbp3lv8blgj9fsgtdmm4q7vj3d6j.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      r9s1cj8dkmnmenjn95sti8nhh9utpq9k.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd S30OPRHQREKH5SUH6L530KD668ELK9OS
+1      r9s1cj8dkmnmenjn95sti8nhh9utpq9k.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='c.c.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 6OVOD1M5KOSSAIIQPRLAF42PRQRKEAQ7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='d.d.host.test.dyndns.', qtype=ANY
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd DSA3TI9NU3APDSVL3F63QLVAKV555SR6 A RRSIG
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+1      u36f0tjooqv1kspatto6qns0vap731v2.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 2GP5RDNJOQ5OOSPC5O1IH9LALI101DI8 NS SOA MX RRSIG DNSKEY NSEC3PARAM
+1      u36f0tjooqv1kspatto6qns0vap731v2.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='e.e.host.test.dyndns.', qtype=ANY
+Answer:
+;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: [id]
+;; flags: qr aa; ZONE: 1, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0
+;; ZONE SECTION:
+;test.dyndns.                  IN      SOA
+
+Check if we are back to normal
+--- Start: diff start step.3 ---
+no difference
+--- End: diff start step.3 ---
+
+0      a.host.test.dyndns.     3600    IN      A       1.1.1.1
+0      a.host.test.dyndns.     3600    IN      RRSIG   A 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='a.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8PQJV4B3M0LCFMVAE0HP394LC154L1I7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd DSA3TI9NU3APDSVL3F63QLVAKV555SR6 A RRSIG
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8PQJV4B3M0LCFMVAE0HP394LC154L1I7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      dsa3ti9nu3apdsvl3f63qlvakv555sr6.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd FQU365VN7BR5CSV8CG6NE9V8HA6D008P A RRSIG
+1      dsa3ti9nu3apdsvl3f63qlvakv555sr6.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='c.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8PQJV4B3M0LCFMVAE0HP394LC154L1I7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='d.host.test.dyndns.', qtype=ANY
+0      e.host.test.dyndns.     3600    IN      A       1.1.1.1
+0      e.host.test.dyndns.     3600    IN      RRSIG   A 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='e.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8PQJV4B3M0LCFMVAE0HP394LC154L1I7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      tdhv9cbk13jg8drivldhsl3mji8qqqe2.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd TNTCBDFSIHHD24NT96BQ9973VD019U43 A RRSIG
+1      tdhv9cbk13jg8drivldhsl3mji8qqqe2.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='f.host.test.dyndns.', qtype=ANY
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd DSA3TI9NU3APDSVL3F63QLVAKV555SR6 A RRSIG
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      dsa3ti9nu3apdsvl3f63qlvakv555sr6.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd FQU365VN7BR5CSV8CG6NE9V8HA6D008P A RRSIG
+1      dsa3ti9nu3apdsvl3f63qlvakv555sr6.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='a.a.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8PQJV4B3M0LCFMVAE0HP394LC154L1I7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd DSA3TI9NU3APDSVL3F63QLVAKV555SR6 A RRSIG
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.b.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8PQJV4B3M0LCFMVAE0HP394LC154L1I7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      dsa3ti9nu3apdsvl3f63qlvakv555sr6.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd FQU365VN7BR5CSV8CG6NE9V8HA6D008P A RRSIG
+1      dsa3ti9nu3apdsvl3f63qlvakv555sr6.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='c.c.host.test.dyndns.', qtype=ANY
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8PQJV4B3M0LCFMVAE0HP394LC154L1I7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='d.d.host.test.dyndns.', qtype=ANY
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd DSA3TI9NU3APDSVL3F63QLVAKV555SR6 A RRSIG
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+1      u36f0tjooqv1kspatto6qns0vap731v2.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 2GP5RDNJOQ5OOSPC5O1IH9LALI101DI8 NS SOA MX RRSIG DNSKEY NSEC3PARAM
+1      u36f0tjooqv1kspatto6qns0vap731v2.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='e.e.host.test.dyndns.', qtype=ANY

diff --git a/regression-tests/tests/1dyndns-update-delegate-in-between/expected_result.lmdb-nsec3-optout-variant b/regression-tests/tests/1dyndns-update-delegate-in-between/expected_result.lmdb-nsec3-optout-variant
new file mode 120000 (symlink)
index 0000000..0ca2f4e
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-delegate-in-between/expected_result.lmdb-nsec3-optout-variant
@@ -0,0 +1 @@
+expected_result.lmdb-nsec3-optout
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-delegate-in-between/expected_result.lmdb-nsec3-variant b/regression-tests/tests/1dyndns-update-delegate-in-between/expected_result.lmdb-nsec3-variant
new file mode 120000 (symlink)
index 0000000..aa26cfb
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-delegate-in-between/expected_result.lmdb-nsec3-variant
@@ -0,0 +1 @@
+expected_result.lmdb-nsec3
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-delegate-in-between/expected_result.lmdb-variant b/regression-tests/tests/1dyndns-update-delegate-in-between/expected_result.lmdb-variant
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-delegate-in-between/expected_result.lmdb-variant
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-delegate/expected_result.lmdb b/regression-tests/tests/1dyndns-update-delegate/expected_result.lmdb
new file mode 100644 (file)
index 0000000..70a29a6
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-delegate/expected_result.lmdb
@@ -0,0 +1,57 @@
+Answer:
+;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: [id]
+;; flags: qr aa; ZONE: 1, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0
+;; ZONE SECTION:
+;test.dyndns.                  IN      SOA
+
+Check delegate1 added correctly
+--- Start: diff start step.1 ---
+> delegate1.test.dyndns        3600    IN      NS      ns1.delegate1.test.dyndns.
+> delegate1.test.dyndns        3600    IN      NS      ns2.delegate1.test.dyndns.
+> ns1.delegate1.test.dyndns    3600    IN      A       127.0.0.1
+> ns2.delegate1.test.dyndns    3600    IN      A       127.0.0.1
+--- End: diff start step.1 ---
+
+Answer:
+;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: [id]
+;; flags: qr aa; ZONE: 1, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0
+;; ZONE SECTION:
+;test.dyndns.                  IN      SOA
+
+Check delegate2 added correctly
+--- Start: diff start step.2 ---
+> delegate1.test.dyndns        3600    IN      NS      ns1.delegate1.test.dyndns.
+> delegate1.test.dyndns        3600    IN      NS      ns2.delegate1.test.dyndns.
+> delegate2.test.dyndns        3600    IN      NS      ns1.delegate2.test.dyndns.
+> delegate2.test.dyndns        3600    IN      NS      ns2.example.com.
+> ns1.delegate1.test.dyndns    3600    IN      A       127.0.0.1
+> ns1.delegate2.test.dyndns    3600    IN      A       127.0.0.1
+> ns2.delegate1.test.dyndns    3600    IN      A       127.0.0.1
+> ns2.delegate2.test.dyndns    3600    IN      A       127.0.0.1
+--- End: diff start step.2 ---
+
+Answer:
+;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: [id]
+;; flags: qr aa; ZONE: 1, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0
+;; ZONE SECTION:
+;test.dyndns.                  IN      SOA
+
+check delegate delete
+--- Start: diff start step.3 ---
+> ns1.delegate1.test.dyndns    3600    IN      A       127.0.0.1
+> ns1.delegate2.test.dyndns    3600    IN      A       127.0.0.1
+> ns2.delegate1.test.dyndns    3600    IN      A       127.0.0.1
+> ns2.delegate2.test.dyndns    3600    IN      A       127.0.0.1
+--- End: diff start step.3 ---
+
+Answer:
+;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: [id]
+;; flags: qr aa; ZONE: 1, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0
+;; ZONE SECTION:
+;test.dyndns.                  IN      SOA
+
+Check if glue records are deleted and zone back to how we started
+--- Start: diff start step.4 ---
+no difference
+--- End: diff start step.4 ---
+

diff --git a/regression-tests/tests/1dyndns-update-delegate/expected_result.lmdb-nsec3 b/regression-tests/tests/1dyndns-update-delegate/expected_result.lmdb-nsec3
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-delegate/expected_result.lmdb-nsec3
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-delegate/expected_result.lmdb-nsec3-narrow b/regression-tests/tests/1dyndns-update-delegate/expected_result.lmdb-nsec3-narrow
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-delegate/expected_result.lmdb-nsec3-narrow
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-delegate/expected_result.lmdb-nsec3-narrow-variant b/regression-tests/tests/1dyndns-update-delegate/expected_result.lmdb-nsec3-narrow-variant
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-delegate/expected_result.lmdb-nsec3-narrow-variant
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-delegate/expected_result.lmdb-nsec3-optout b/regression-tests/tests/1dyndns-update-delegate/expected_result.lmdb-nsec3-optout
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-delegate/expected_result.lmdb-nsec3-optout
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-delegate/expected_result.lmdb-nsec3-optout-variant b/regression-tests/tests/1dyndns-update-delegate/expected_result.lmdb-nsec3-optout-variant
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-delegate/expected_result.lmdb-nsec3-optout-variant
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-delegate/expected_result.lmdb-nsec3-variant b/regression-tests/tests/1dyndns-update-delegate/expected_result.lmdb-nsec3-variant
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-delegate/expected_result.lmdb-nsec3-variant
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-delegate/expected_result.lmdb-variant b/regression-tests/tests/1dyndns-update-delegate/expected_result.lmdb-variant
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-delegate/expected_result.lmdb-variant
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-delete-parent-delegate/expected_result.lmdb b/regression-tests/tests/1dyndns-update-delete-parent-delegate/expected_result.lmdb
new file mode 100644 (file)
index 0000000..cdb9d39
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-delete-parent-delegate/expected_result.lmdb
@@ -0,0 +1,34 @@
+Answer:
+;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: [id]
+;; flags: qr aa; ZONE: 1, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0
+;; ZONE SECTION:
+;test.dyndns.                  IN      SOA
+
+Check if delegates are added.
+--- Start: diff start step.1 ---
+> a.b.c.delegate.test.dyndns   3600    IN      NS      ns1.test.dyndns.
+> c.delegate.test.dyndns       3600    IN      NS      ns1.test.dyndns.
+--- End: diff start step.1 ---
+
+Answer:
+;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: [id]
+;; flags: qr aa; ZONE: 1, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0
+;; ZONE SECTION:
+;test.dyndns.                  IN      SOA
+
+Check if c.delegate.test.dyndns. was removed correctly.
+--- Start: diff start step.2 ---
+> a.b.c.delegate.test.dyndns   3600    IN      NS      ns1.test.dyndns.
+--- End: diff start step.2 ---
+
+Answer:
+;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: [id]
+;; flags: qr aa; ZONE: 1, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0
+;; ZONE SECTION:
+;test.dyndns.                  IN      SOA
+
+Check if records are all removed
+--- Start: diff start step.3 ---
+no difference
+--- End: diff start step.3 ---
+

diff --git a/regression-tests/tests/1dyndns-update-delete-parent-delegate/expected_result.lmdb-nsec3 b/regression-tests/tests/1dyndns-update-delete-parent-delegate/expected_result.lmdb-nsec3
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-delete-parent-delegate/expected_result.lmdb-nsec3
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-delete-parent-delegate/expected_result.lmdb-nsec3-narrow b/regression-tests/tests/1dyndns-update-delete-parent-delegate/expected_result.lmdb-nsec3-narrow
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-delete-parent-delegate/expected_result.lmdb-nsec3-narrow
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-delete-parent-delegate/expected_result.lmdb-nsec3-narrow-variant b/regression-tests/tests/1dyndns-update-delete-parent-delegate/expected_result.lmdb-nsec3-narrow-variant
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-delete-parent-delegate/expected_result.lmdb-nsec3-narrow-variant
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-delete-parent-delegate/expected_result.lmdb-nsec3-optout b/regression-tests/tests/1dyndns-update-delete-parent-delegate/expected_result.lmdb-nsec3-optout
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-delete-parent-delegate/expected_result.lmdb-nsec3-optout
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-delete-parent-delegate/expected_result.lmdb-nsec3-optout-variant b/regression-tests/tests/1dyndns-update-delete-parent-delegate/expected_result.lmdb-nsec3-optout-variant
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-delete-parent-delegate/expected_result.lmdb-nsec3-optout-variant
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-delete-parent-delegate/expected_result.lmdb-nsec3-variant b/regression-tests/tests/1dyndns-update-delete-parent-delegate/expected_result.lmdb-nsec3-variant
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-delete-parent-delegate/expected_result.lmdb-nsec3-variant
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-delete-parent-delegate/expected_result.lmdb-variant b/regression-tests/tests/1dyndns-update-delete-parent-delegate/expected_result.lmdb-variant
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-delete-parent-delegate/expected_result.lmdb-variant
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-nsec3params/expected_result.lmdb b/regression-tests/tests/1dyndns-update-nsec3params/expected_result.lmdb
new file mode 100644 (file)
index 0000000..6496406
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-nsec3params/expected_result.lmdb
@@ -0,0 +1,62 @@
+1 test.dyndns. 3600 IN NSEC cname1.test.dyndns. NS SOA MX RRSIG NSEC DNSKEY 1 test.dyndns. 3600 IN RRSIG NSEC 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ... 1 test.dyndns. 3600 IN RRSIG SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ... 1 test.dyndns. 3600 IN SOA ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400 2 . 32768 IN OPT Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0 Reply to question for qname='test.dyndns.', qtype=NSEC3PARAM
+1      a.host.test.dyndns.     3600    IN      NSEC    e.host.test.dyndns. A RRSIG NSEC
+1      a.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      delete-add.test.dyndns. 3600    IN      NSEC    a.host.test.dyndns. A TXT RRSIG NSEC
+1      delete-add.test.dyndns. 3600    IN      RRSIG   NSEC 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.host.test.dyndns.', qtype=A
+Answer:
+;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: [id]
+;; flags: qr aa; ZONE: 1, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0
+;; ZONE SECTION:
+;test.dyndns.                  IN      SOA
+
+0      test.dyndns.    86400   IN      NSEC3PARAM      1 0 10 dcbe
+0      test.dyndns.    86400   IN      RRSIG   NSEC3PARAM 13 2 86400 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='test.dyndns.', qtype=NSEC3PARAM
+1      ac2jl1kik929tr9i5rfcmbucm547n51a.test.dyndns.   3600    IN      NSEC3   1 [flags] 10 dcbe EE295AK1NDT9O0RLL1A4RPPB4NAOV4QM
+1      ac2jl1kik929tr9i5rfcmbucm547n51a.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+1      uba3qp1vffon9pq2r07e7ldrnh5mg90v.test.dyndns.   3600    IN      NSEC3   1 [flags] 10 dcbe 4KLD1OCH52V50U3NG1HM8R7960VRSVOM A RRSIG
+1      uba3qp1vffon9pq2r07e7ldrnh5mg90v.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.host.test.dyndns.', qtype=A
+Check if NSEC3PARAM record exists and A-record added
+--- Start: diff start step.1 ---
+no difference
+--- End: diff start step.1 ---
+
+Answer:
+;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: [id]
+;; flags: qr aa; ZONE: 1, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0
+;; ZONE SECTION:
+;test.dyndns.                  IN      SOA
+
+1      test.dyndns.    3600    IN      NSEC    cname1.test.dyndns. NS SOA MX RRSIG NSEC DNSKEY
+1      test.dyndns.    3600    IN      RRSIG   NSEC 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='test.dyndns.', qtype=NSEC3PARAM
+1      a.host.test.dyndns.     3600    IN      NSEC    e.host.test.dyndns. A RRSIG NSEC
+1      a.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      delete-add.test.dyndns. 3600    IN      NSEC    a.host.test.dyndns. A TXT RRSIG NSEC
+1      delete-add.test.dyndns. 3600    IN      RRSIG   NSEC 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.host.test.dyndns.', qtype=A
+Check if NSEC3PARAM is deleted
+--- Start: diff start step.2 ---
+no difference
+--- End: diff start step.2 ---
+

diff --git a/regression-tests/tests/1dyndns-update-nsec3params/expected_result.lmdb-nsec3 b/regression-tests/tests/1dyndns-update-nsec3params/expected_result.lmdb-nsec3
new file mode 100644 (file)
index 0000000..d975787
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-nsec3params/expected_result.lmdb-nsec3
@@ -0,0 +1,91 @@
+0 test.dyndns. 86400 IN NSEC3PARAM 1 0 1 abcd 0 test.dyndns. 86400 IN RRSIG NSEC3PARAM 13 2 86400 [expiry] [inception] [keytag] test.dyndns. ... 2 . 32768 IN OPT Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0 Reply to question for qname='test.dyndns.', qtype=NSEC3PARAM
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8PQJV4B3M0LCFMVAE0HP394LC154L1I7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd DSA3TI9NU3APDSVL3F63QLVAKV555SR6 A RRSIG
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.host.test.dyndns.', qtype=A
+Answer:
+;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: [id]
+;; flags: qr aa; ZONE: 1, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0
+;; ZONE SECTION:
+;test.dyndns.                  IN      SOA
+
+0      test.dyndns.    86400   IN      NSEC3PARAM      1 0 10 dcbe
+0      test.dyndns.    86400   IN      RRSIG   NSEC3PARAM 13 2 86400 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='test.dyndns.', qtype=NSEC3PARAM
+1      ac2jl1kik929tr9i5rfcmbucm547n51a.test.dyndns.   3600    IN      NSEC3   1 [flags] 10 dcbe EE295AK1NDT9O0RLL1A4RPPB4NAOV4QM
+1      ac2jl1kik929tr9i5rfcmbucm547n51a.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+1      uba3qp1vffon9pq2r07e7ldrnh5mg90v.test.dyndns.   3600    IN      NSEC3   1 [flags] 10 dcbe 4KLD1OCH52V50U3NG1HM8R7960VRSVOM A RRSIG
+1      uba3qp1vffon9pq2r07e7ldrnh5mg90v.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.host.test.dyndns.', qtype=A
+Check if NSEC3PARAM record exists and A-record added
+--- Start: diff start step.1 ---
+no difference
+--- End: diff start step.1 ---
+
+Answer:
+;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: [id]
+;; flags: qr aa; ZONE: 1, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0
+;; ZONE SECTION:
+;test.dyndns.                  IN      SOA
+
+1      test.dyndns.    3600    IN      NSEC    cname1.test.dyndns. NS SOA MX RRSIG NSEC DNSKEY
+1      test.dyndns.    3600    IN      RRSIG   NSEC 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='test.dyndns.', qtype=NSEC3PARAM
+1      a.host.test.dyndns.     3600    IN      NSEC    e.host.test.dyndns. A RRSIG NSEC
+1      a.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      delete-add.test.dyndns. 3600    IN      NSEC    a.host.test.dyndns. A TXT RRSIG NSEC
+1      delete-add.test.dyndns. 3600    IN      RRSIG   NSEC 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.host.test.dyndns.', qtype=A
+Check if NSEC3PARAM is deleted
+--- Start: diff start step.2 ---
+no difference
+--- End: diff start step.2 ---
+
+Answer:
+;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: [id]
+;; flags: qr aa; ZONE: 1, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0
+;; ZONE SECTION:
+;test.dyndns.                  IN      SOA
+
+0      test.dyndns.    86400   IN      NSEC3PARAM      1 0 1 abcd
+0      test.dyndns.    86400   IN      RRSIG   NSEC3PARAM 13 2 86400 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='test.dyndns.', qtype=NSEC3PARAM
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8PQJV4B3M0LCFMVAE0HP394LC154L1I7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd DSA3TI9NU3APDSVL3F63QLVAKV555SR6 A RRSIG
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.host.test.dyndns.', qtype=A
+Check if NSEC3PARAM is added again
+--- Start: diff start step.3 ---
+no difference
+--- End: diff start step.3 ---
+

diff --git a/regression-tests/tests/1dyndns-update-nsec3params/expected_result.lmdb-nsec3-optout b/regression-tests/tests/1dyndns-update-nsec3params/expected_result.lmdb-nsec3-optout
new file mode 100644 (file)
index 0000000..d975787
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-nsec3params/expected_result.lmdb-nsec3-optout
@@ -0,0 +1,91 @@
+0 test.dyndns. 86400 IN NSEC3PARAM 1 0 1 abcd 0 test.dyndns. 86400 IN RRSIG NSEC3PARAM 13 2 86400 [expiry] [inception] [keytag] test.dyndns. ... 2 . 32768 IN OPT Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0 Reply to question for qname='test.dyndns.', qtype=NSEC3PARAM
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8PQJV4B3M0LCFMVAE0HP394LC154L1I7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd DSA3TI9NU3APDSVL3F63QLVAKV555SR6 A RRSIG
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.host.test.dyndns.', qtype=A
+Answer:
+;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: [id]
+;; flags: qr aa; ZONE: 1, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0
+;; ZONE SECTION:
+;test.dyndns.                  IN      SOA
+
+0      test.dyndns.    86400   IN      NSEC3PARAM      1 0 10 dcbe
+0      test.dyndns.    86400   IN      RRSIG   NSEC3PARAM 13 2 86400 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='test.dyndns.', qtype=NSEC3PARAM
+1      ac2jl1kik929tr9i5rfcmbucm547n51a.test.dyndns.   3600    IN      NSEC3   1 [flags] 10 dcbe EE295AK1NDT9O0RLL1A4RPPB4NAOV4QM
+1      ac2jl1kik929tr9i5rfcmbucm547n51a.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+1      uba3qp1vffon9pq2r07e7ldrnh5mg90v.test.dyndns.   3600    IN      NSEC3   1 [flags] 10 dcbe 4KLD1OCH52V50U3NG1HM8R7960VRSVOM A RRSIG
+1      uba3qp1vffon9pq2r07e7ldrnh5mg90v.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.host.test.dyndns.', qtype=A
+Check if NSEC3PARAM record exists and A-record added
+--- Start: diff start step.1 ---
+no difference
+--- End: diff start step.1 ---
+
+Answer:
+;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: [id]
+;; flags: qr aa; ZONE: 1, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0
+;; ZONE SECTION:
+;test.dyndns.                  IN      SOA
+
+1      test.dyndns.    3600    IN      NSEC    cname1.test.dyndns. NS SOA MX RRSIG NSEC DNSKEY
+1      test.dyndns.    3600    IN      RRSIG   NSEC 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='test.dyndns.', qtype=NSEC3PARAM
+1      a.host.test.dyndns.     3600    IN      NSEC    e.host.test.dyndns. A RRSIG NSEC
+1      a.host.test.dyndns.     3600    IN      RRSIG   NSEC 13 4 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      delete-add.test.dyndns. 3600    IN      NSEC    a.host.test.dyndns. A TXT RRSIG NSEC
+1      delete-add.test.dyndns. 3600    IN      RRSIG   NSEC 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.host.test.dyndns.', qtype=A
+Check if NSEC3PARAM is deleted
+--- Start: diff start step.2 ---
+no difference
+--- End: diff start step.2 ---
+
+Answer:
+;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: [id]
+;; flags: qr aa; ZONE: 1, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0
+;; ZONE SECTION:
+;test.dyndns.                  IN      SOA
+
+0      test.dyndns.    86400   IN      NSEC3PARAM      1 0 1 abcd
+0      test.dyndns.    86400   IN      RRSIG   NSEC3PARAM 13 2 86400 [expiry] [inception] [keytag] test.dyndns. ...
+2      .       32768   IN      OPT     
+Rcode: 0 (No Error), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='test.dyndns.', qtype=NSEC3PARAM
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd 8PQJV4B3M0LCFMVAE0HP394LC154L1I7 CNAME RRSIG
+1      4i84rosksbmegcqfnkf6n6ci093h7rq4.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd DSA3TI9NU3APDSVL3F63QLVAKV555SR6 A RRSIG
+1      8ti9tgh8d81frr5vr4o1o5bvko42v9dq.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      NSEC3   1 [flags] 1 abcd LRESBBP3LV8BLGJ9FSGTDMM4Q7VJ3D6J
+1      lmrsadk2bb62qpruaules5i5ap06cp55.test.dyndns.   3600    IN      RRSIG   NSEC3 13 3 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      RRSIG   SOA 13 2 3600 [expiry] [inception] [keytag] test.dyndns. ...
+1      test.dyndns.    3600    IN      SOA     ns1.test.dyndns. ahu.example.dyndns. [serial] 28800 7200 604800 86400
+2      .       32768   IN      OPT     
+Rcode: 3 (Non-Existent domain), RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='b.host.test.dyndns.', qtype=A
+Check if NSEC3PARAM is added again
+--- Start: diff start step.3 ---
+no difference
+--- End: diff start step.3 ---
+

diff --git a/regression-tests/tests/1dyndns-update-nsec3params/expected_result.lmdb-nsec3-optout-variant b/regression-tests/tests/1dyndns-update-nsec3params/expected_result.lmdb-nsec3-optout-variant
new file mode 120000 (symlink)
index 0000000..0ca2f4e
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-nsec3params/expected_result.lmdb-nsec3-optout-variant
@@ -0,0 +1 @@
+expected_result.lmdb-nsec3-optout
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-nsec3params/expected_result.lmdb-nsec3-variant b/regression-tests/tests/1dyndns-update-nsec3params/expected_result.lmdb-nsec3-variant
new file mode 120000 (symlink)
index 0000000..aa26cfb
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-nsec3params/expected_result.lmdb-nsec3-variant
@@ -0,0 +1 @@
+expected_result.lmdb-nsec3
\ No newline at end of file

diff --git a/regression-tests/tests/1dyndns-update-nsec3params/expected_result.lmdb-variant b/regression-tests/tests/1dyndns-update-nsec3params/expected_result.lmdb-variant
new file mode 120000 (symlink)
index 0000000..29e2781
--- /dev/null
+++ b/regression-tests/tests/1dyndns-update-nsec3params/expected_result.lmdb-variant
@@ -0,0 +1 @@
+expected_result.lmdb
\ No newline at end of file

diff --git a/regression-tests/tests/pdnsutil-increase-serial-inception-epoch/expected_result.lmdb-nodnssec-variant b/regression-tests/tests/pdnsutil-increase-serial-inception-epoch/expected_result.lmdb-nodnssec-variant
new file mode 120000 (symlink)
index 0000000..d378dd9
--- /dev/null
+++ b/regression-tests/tests/pdnsutil-increase-serial-inception-epoch/expected_result.lmdb-nodnssec-variant
@@ -0,0 +1 @@
+expected_result.variant
\ No newline at end of file

diff --git a/regression-tests/tests/pdnsutil-increase-serial-inception-epoch/expected_result.lmdb-nsec3-narrow-variant b/regression-tests/tests/pdnsutil-increase-serial-inception-epoch/expected_result.lmdb-nsec3-narrow-variant
new file mode 120000 (symlink)
index 0000000..d378dd9
--- /dev/null
+++ b/regression-tests/tests/pdnsutil-increase-serial-inception-epoch/expected_result.lmdb-nsec3-narrow-variant
@@ -0,0 +1 @@
+expected_result.variant
\ No newline at end of file

diff --git a/regression-tests/tests/pdnsutil-increase-serial-inception-epoch/expected_result.lmdb-nsec3-optout-variant b/regression-tests/tests/pdnsutil-increase-serial-inception-epoch/expected_result.lmdb-nsec3-optout-variant
new file mode 120000 (symlink)
index 0000000..d378dd9
--- /dev/null
+++ b/regression-tests/tests/pdnsutil-increase-serial-inception-epoch/expected_result.lmdb-nsec3-optout-variant
@@ -0,0 +1 @@
+expected_result.variant
\ No newline at end of file

diff --git a/regression-tests/tests/pdnsutil-increase-serial-inception-epoch/expected_result.lmdb-nsec3-variant b/regression-tests/tests/pdnsutil-increase-serial-inception-epoch/expected_result.lmdb-nsec3-variant
new file mode 120000 (symlink)
index 0000000..d378dd9
--- /dev/null
+++ b/regression-tests/tests/pdnsutil-increase-serial-inception-epoch/expected_result.lmdb-nsec3-variant
@@ -0,0 +1 @@
+expected_result.variant
\ No newline at end of file

diff --git a/regression-tests/tests/pdnsutil-increase-serial-inception-epoch/expected_result.lmdb-variant b/regression-tests/tests/pdnsutil-increase-serial-inception-epoch/expected_result.lmdb-variant
new file mode 120000 (symlink)
index 0000000..d378dd9
--- /dev/null
+++ b/regression-tests/tests/pdnsutil-increase-serial-inception-epoch/expected_result.lmdb-variant
@@ -0,0 +1 @@
+expected_result.variant
\ No newline at end of file

diff --git a/regression-tests/tests/pdnsutil-increase-serial-inception-epoch/expected_result.variant b/regression-tests/tests/pdnsutil-increase-serial-inception-epoch/expected_result.variant
new file mode 100644 (file)
index 0000000..2068751
--- /dev/null
+++ b/regression-tests/tests/pdnsutil-increase-serial-inception-epoch/expected_result.variant
@@ -0,0 +1,4 @@
+test.dyndns    3600    IN      SOA     ns1.test.dyndns ahu.example.dyndns 10 28800 7200 604800 86400
+Set 'test.dyndns..variant' meta SOA-EDIT = INCEPTION-EPOCH
+New serial is within range
+Set 'test.dyndns..variant' meta SOA-EDIT = 

diff --git a/regression-tests/tests/pdnsutil-increase-serial/expected_result.lmdb-nodnssec-variant b/regression-tests/tests/pdnsutil-increase-serial/expected_result.lmdb-nodnssec-variant
new file mode 120000 (symlink)
index 0000000..d378dd9
--- /dev/null
+++ b/regression-tests/tests/pdnsutil-increase-serial/expected_result.lmdb-nodnssec-variant
@@ -0,0 +1 @@
+expected_result.variant
\ No newline at end of file

diff --git a/regression-tests/tests/pdnsutil-increase-serial/expected_result.lmdb-nsec3-narrow-variant b/regression-tests/tests/pdnsutil-increase-serial/expected_result.lmdb-nsec3-narrow-variant
new file mode 120000 (symlink)
index 0000000..d378dd9
--- /dev/null
+++ b/regression-tests/tests/pdnsutil-increase-serial/expected_result.lmdb-nsec3-narrow-variant
@@ -0,0 +1 @@
+expected_result.variant
\ No newline at end of file

diff --git a/regression-tests/tests/pdnsutil-increase-serial/expected_result.lmdb-nsec3-optout-variant b/regression-tests/tests/pdnsutil-increase-serial/expected_result.lmdb-nsec3-optout-variant
new file mode 120000 (symlink)
index 0000000..d378dd9
--- /dev/null
+++ b/regression-tests/tests/pdnsutil-increase-serial/expected_result.lmdb-nsec3-optout-variant
@@ -0,0 +1 @@
+expected_result.variant
\ No newline at end of file

diff --git a/regression-tests/tests/pdnsutil-increase-serial/expected_result.lmdb-nsec3-variant b/regression-tests/tests/pdnsutil-increase-serial/expected_result.lmdb-nsec3-variant
new file mode 120000 (symlink)
index 0000000..d378dd9
--- /dev/null
+++ b/regression-tests/tests/pdnsutil-increase-serial/expected_result.lmdb-nsec3-variant
@@ -0,0 +1 @@
+expected_result.variant
\ No newline at end of file

diff --git a/regression-tests/tests/pdnsutil-increase-serial/expected_result.lmdb-variant b/regression-tests/tests/pdnsutil-increase-serial/expected_result.lmdb-variant
new file mode 120000 (symlink)
index 0000000..d378dd9
--- /dev/null
+++ b/regression-tests/tests/pdnsutil-increase-serial/expected_result.lmdb-variant
@@ -0,0 +1 @@
+expected_result.variant
\ No newline at end of file

diff --git a/regression-tests/tests/pdnsutil-increase-serial/expected_result.variant b/regression-tests/tests/pdnsutil-increase-serial/expected_result.variant
new file mode 100644 (file)
index 0000000..dcc16b0
--- /dev/null
+++ b/regression-tests/tests/pdnsutil-increase-serial/expected_result.variant
@@ -0,0 +1,6 @@
+SOA serial for zone test.dyndns..variant set to 2012060702
+Check that test.dyndns..variant. still has a valid ordername
+--- Start: diff start step.1 ---
+no difference
+--- End: diff start step.1 ---
+