Pull request #4981: build: generate and tag 3.9.7.0

Merge in SNORT/snort3 from ~PRBG/snort3:build_3.9.7.0 to master

Squashed commit of the following:

commit d15630e1075770f7fc4973a6a822195e7e0630d7
Author: Priyanka Gurudev <prbg@cisco.com>
Date:   Wed Nov 5 22:32:31 2025 -0500

    build: generate and tag 3.9.7.0

diff --git a/CMakeLists.txt b/CMakeLists.txt
index a65e5a49b7a68bc0062b93105de11c35c86e2192..66042a4e3ce0c8a8ce1961f5bea76c8ce4419f74 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -3,7 +3,7 @@ project (snort CXX C)
 
 set (VERSION_MAJOR 3)
 set (VERSION_MINOR 9)
 
 set (VERSION_MAJOR 3)
 set (VERSION_MINOR 9)

-set (VERSION_PATCH 6)
+set (VERSION_PATCH 7)

 set (VERSION_SUBLEVEL 0)
 set (VERSION "${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_PATCH}.${VERSION_SUBLEVEL}")
 
 set (VERSION_SUBLEVEL 0)
 set (VERSION "${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_PATCH}.${VERSION_SUBLEVEL}")
 

diff --git a/ChangeLog.md b/ChangeLog.md
index e8190cdbf50cd23ca249d3bd66d45ba0892637c4..7d54c51fb29ab37282923baec5279db52ea8e9b1 100644 (file)
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -1,3 +1,45 @@
+2025-11-05: 3.9.7.0
+
+* appid: add multi-stream support for DNS
+* appid: fix high inspected packets count
+* appid: fix printf args
+* appid: fix ssh service detection with dropped packets
+* appid, http_inspect, dns: add support for DNS over HTTPS and DNS over QUIC
+* appid: ignore arcserve so dcerpc protocol is used when syncing to flow service
+* appid: more restrictive checks for DNS client detection
+* appid: SNI and CNAME patterns matching fix
+* appid: solve coverity warnings
+* appid: suppress false positive coverity warning
+* build: only enable libml for supported versions
+* codec: fix byte math, codec coverity issues
+* dce_rpc: checking out of bounds
+* detection_engine: use const where possible
+* filters: resolve lock issues, 2k38 issues in rate_filter and sfthd
+* flow: new pegs and packet tracer log for flow prune
+* ha: guard against negative shift
+* hash: add FNV-1a hash
+* http_inspect: add waf buffers
+* http_inspect: partial inpection on start line
+* imap: parse_command OOB fix
+* js_norm: prevent memory leak when temp buffer was processing
+* log: increase max length of LogMessage output.
+* memory: resolve race condition on global stats
+* mp_data_bus: fixing coverity issues
+* perf_monitor: don't decrement index if already zero
+* perf_monitor: fix minor issue with int overflow
+* pop: fixing OOB in pop_paf search_for_command
+* rna: use std::move on RnaTracker to move instead of copying
+* s7commplus: out of bounds check during decode
+* sfthd: fix issues with printf type specifier, cppcheck issues
+* snort2lua: use std::move where possible
+* snort_ml: add mpse and lru cache
+* ssl: SSL extractor event
+* stream: add additional lock/unlock when we do extra_data_log
+* stream, loggers: use std::move where possible
+* stream: remove lock on extra_data_log as it is only changed at Analyzer startup
+* stream_tcp: copy all layers from original packet during pseudo packet creation
+* stream_tcp: enhance rst validation to follow RFC 5961 recommendations
+

 2025-10-06: 3.9.6.0
 
 * actions: fix integer underflow in ips_actions pegcount aggregation
 2025-10-06: 3.9.6.0
 
 * actions: fix integer underflow in ips_actions pegcount aggregation

diff --git a/cmake/FindDAQ.cmake b/cmake/FindDAQ.cmake
index d607d19913e471098dc4fd9eed5965939180b609..7eb68025222ccf3afa6f894e48fb2a92561dbeb0 100644 (file)
--- a/cmake/FindDAQ.cmake
+++ b/cmake/FindDAQ.cmake
@@ -16,7 +16,7 @@ This module defines:
 #]=======================================================================]
 
 find_package(PkgConfig)
 #]=======================================================================]
 
 find_package(PkgConfig)

-pkg_check_modules(PC_DAQ libdaq>=3.0.21)
+pkg_check_modules(PC_DAQ libdaq>=3.0.22)

 
 # Use DAQ_INCLUDE_DIR_HINT and DAQ_LIBRARIES_DIR_HINT from configure_cmake.sh as primary hints
 # and then package config information after that.
 
 # Use DAQ_INCLUDE_DIR_HINT and DAQ_LIBRARIES_DIR_HINT from configure_cmake.sh as primary hints
 # and then package config information after that.

diff --git a/doc/reference/snort_reference.text b/doc/reference/snort_reference.text
index 8b796cb54fa7a64e1d4d1010716c16f0b927b4d3..2f92dc1c2d4e13b91aaa8aa3ce16dee12aee9641 100644 (file)
--- a/doc/reference/snort_reference.text
+++ b/doc/reference/snort_reference.text
@@ -8,7 +8,7 @@ Snort 3 Reference Manual
 The Snort Team
 
 Revision History
 The Snort Team
 
 Revision History

-Revision 3.9.6.0 2025-10-06 12:42:39 EDT TST
+Revision 3.9.7.0 2025-11-05 22:23:59 EST TST

 
 ---------------------------------------------------------------------
 
 
 ---------------------------------------------------------------------
 


@@ -3682,7 +3682,7 @@ Configuration:
   * enum extractor.default_filter = pick: default action for protocol
     with no filter provided { pick | skip }
   * enum extractor.protocols[].service: service to extract from { 
   * enum extractor.default_filter = pick: default action for protocol
     with no filter provided { pick | skip }
   * enum extractor.protocols[].service: service to extract from { 

-    http | ftp | conn | dns | weird | notice }
+    http | ftp | ssl | conn | dns | weird | notice }

   * int extractor.protocols[].tenant_id = 0: tenant_id of target
     tenant { 0:max32 }
   * string extractor.protocols[].on_events: specify events to log
   * int extractor.protocols[].tenant_id = 0: tenant_id of target
     tenant { 0:max32 }
   * string extractor.protocols[].on_events: specify events to log


@@ -5764,7 +5764,6 @@ Peg counts:
     (sum)
   * snort_ml.client_body_bytes: total number of HTTP client body
     bytes processed (sum)
     (sum)
   * snort_ml.client_body_bytes: total number of HTTP client body
     bytes processed (sum)

-  * snort_ml.libml_calls: total libml calls (sum)

 
 
 5.46. snort_ml_engine
 
 
 5.46. snort_ml_engine


@@ -5782,6 +5781,33 @@ Instance Type: global
 Configuration:
 
   * string snort_ml_engine.http_param_model: path to model file(s)
 Configuration:
 
   * string snort_ml_engine.http_param_model: path to model file(s)

+  * string snort_ml_engine.http_param_filter[].filter_pattern:
+    pattern that triggers ML classification
+  * string snort_ml_engine.http_param_ignore[].ignore_pattern:
+    pattern that skips ML classification
+  * int snort_ml_engine.cache_memcap = 0: maximum memory for verdict
+    cache in bytes, 0 = disabled { 0:maxSZ }
+
+Peg counts:
+
+  * snort_ml_engine.cache_adds: snort_ml_engine cache added new entry
+    (sum)
+  * snort_ml_engine.cache_hits: snort_ml_engine cache found existing
+    entry (sum)
+  * snort_ml_engine.cache_misses: snort_ml_engine cache did not find
+    entry (sum)
+  * snort_ml_engine.cache_replaces: snort_ml_engine cache found entry
+    and replaced its value (sum)
+  * snort_ml_engine.cache_max: snort_ml_engine cache’s maximum byte
+    usage (max)
+  * snort_ml_engine.cache_prunes: snort_ml_engine cache pruned entry
+    to make space for new entry (sum)
+  * snort_ml_engine.cache_removes: snort_ml_engine cache removed
+    existing entry (sum)
+  * snort_ml_engine.filter_searches: total filter searches (sum)
+  * snort_ml_engine.filter_matches: total filter matches (sum)
+  * snort_ml_engine.filter_allows: total filter allows (sum)
+  * snort_ml_engine.libml_calls: total libml calls (sum)

 
 
 5.47. so_proxy
 
 
 5.47. so_proxy


@@ -5959,6 +5985,7 @@ Peg counts:
   * stream.ha_prunes: sessions pruned by high availability sync (sum)
   * stream.stale_prunes: sessions pruned due to stale connection
     (sum)
   * stream.ha_prunes: sessions pruned by high availability sync (sum)
   * stream.stale_prunes: sessions pruned due to stale connection
     (sum)

+  * stream.closed_prunes: sessions pruned due to stream closed (sum)

   * stream.expected_flows: total expected flows created within snort
     (sum)
   * stream.expected_realized: number of expected flows realized (sum)
   * stream.expected_flows: total expected flows created within snort
     (sum)
   * stream.expected_realized: number of expected flows realized (sum)


@@ -6011,6 +6038,21 @@ Peg counts:
     memcap (sum)
   * stream.allowlist_memcap_prunes: number of allowlist flows pruned
     due to memcap (sum)
     memcap (sum)
   * stream.allowlist_memcap_prunes: number of allowlist flows pruned
     due to memcap (sum)

+  * stream.ip_eof_prunes: number of IP flows pruned due to EOF (sum)
+  * stream.tcp_eof_prunes: number of TCP flows pruned due to EOF
+    (sum)
+  * stream.udp_eof_prunes: number of UDP flows pruned due to EOF
+    (sum)
+  * stream.icmp_eof_prunes: number of ICMP flows pruned due to EOF
+    (sum)
+  * stream.user_eof_prunes: number of USER flows pruned due to EOF
+    (sum)
+  * stream.file_eof_prunes: number of FILE flows pruned due to EOF
+    (sum)
+  * stream.pdu_eof_prunes: number of PDU flows pruned due to EOF
+    (sum)
+  * stream.allowlist_eof_prunes: number of allowlist flows pruned due
+    to EOF (sum)

   * stream.excess_to_allowlist: number of flows moved to the
     allowlist due to excess (sum)
   * stream.allowlist_flows: number of flows moved to the allowlist
   * stream.excess_to_allowlist: number of flows moved to the
     allowlist due to excess (sum)
   * stream.allowlist_flows: number of flows moved to the allowlist


@@ -6292,7 +6334,19 @@ Peg counts:
   * stream_tcp.closing: number of sessions currently closing (now)
   * stream_tcp.syns: number of syn packets (sum)
   * stream_tcp.syn_acks: number of syn-ack packets (sum)
   * stream_tcp.closing: number of sessions currently closing (now)
   * stream_tcp.syns: number of syn packets (sum)
   * stream_tcp.syn_acks: number of syn-ack packets (sum)

-  * stream_tcp.resets: number of reset packets (sum)
+  * stream_tcp.rsts: number of rst packets (sum)
+  * stream_tcp.rsts_ok_rfc793: number of valid rst packets per RFC
+    793 (sum)
+  * stream_tcp.rsts_ok_rfc5961: number of valid rst packets per RFC
+    5961 (sum)
+  * stream_tcp.rsts_in_window: number of rst packets in window per
+    RFC 5961 (sum)
+  * stream_tcp.rsts_bad_seq: number of invalid rst packets, seq out
+    of window (sum)
+  * stream_tcp.rsts_ack_ok: number of valid rst packets good ack (RST
+    in syn sent) (sum)
+  * stream_tcp.rsts_ack_bad: number of invalid rst packets bad ack
+    (RST in syn sent) (sum)

   * stream_tcp.fins: number of fin packets (sum)
   * stream_tcp.meta_acks: number of meta acks processed (sum)
   * stream_tcp.packets_held: number of packets held (sum)
   * stream_tcp.fins: number of fin packets (sum)
   * stream_tcp.meta_acks: number of meta acks processed (sum)
   * stream_tcp.packets_held: number of packets held (sum)


@@ -10001,7 +10055,7 @@ libraries see the Getting Started section of the manual.
   * string extractor.protocols[].fields: specify fields to log
   * string extractor.protocols[].on_events: specify events to log
   * enum extractor.protocols[].service: service to extract from { 
   * string extractor.protocols[].fields: specify fields to log
   * string extractor.protocols[].on_events: specify events to log
   * enum extractor.protocols[].service: service to extract from { 

-    http | ftp | conn | dns | weird | notice }
+    http | ftp | ssl | conn | dns | weird | notice }

   * int extractor.protocols[].tenant_id = 0: tenant_id of target
     tenant { 0:max32 }
   * enum extractor.time = unix: output format for timestamp values { 
   * int extractor.protocols[].tenant_id = 0: tenant_id of target
     tenant { 0:max32 }
   * enum extractor.time = unix: output format for timestamp values { 


@@ -11347,6 +11401,12 @@ libraries see the Getting Started section of the manual.
     containing filter string in metadata if set
   * int snort_ml.client_body_depth = 0: number of input HTTP client
     body bytes to scan (-1 unlimited) { -1:max31 }
     containing filter string in metadata if set
   * int snort_ml.client_body_depth = 0: number of input HTTP client
     body bytes to scan (-1 unlimited) { -1:max31 }

+  * int snort_ml_engine.cache_memcap = 0: maximum memory for verdict
+    cache in bytes, 0 = disabled { 0:maxSZ }
+  * string snort_ml_engine.http_param_filter[].filter_pattern:
+    pattern that triggers ML classification
+  * string snort_ml_engine.http_param_ignore[].ignore_pattern:
+    pattern that skips ML classification

   * string snort_ml_engine.http_param_model: path to model file(s)
   * real snort_ml.http_param_threshold = 0.95: alert threshold for
     http_param_model { 0:1 }
   * string snort_ml_engine.http_param_model: path to model file(s)
   * real snort_ml.http_param_threshold = 0.95: alert threshold for
     http_param_model { 0:1 }


@@ -12799,7 +12859,24 @@ libraries see the Getting Started section of the manual.
     HTTP client body (sum)
   * snort_ml.client_body_bytes: total number of HTTP client body
     bytes processed (sum)
     HTTP client body (sum)
   * snort_ml.client_body_bytes: total number of HTTP client body
     bytes processed (sum)

-  * snort_ml.libml_calls: total libml calls (sum)
+  * snort_ml_engine.cache_adds: snort_ml_engine cache added new entry
+    (sum)
+  * snort_ml_engine.cache_hits: snort_ml_engine cache found existing
+    entry (sum)
+  * snort_ml_engine.cache_max: snort_ml_engine cache’s maximum byte
+    usage (max)
+  * snort_ml_engine.cache_misses: snort_ml_engine cache did not find
+    entry (sum)
+  * snort_ml_engine.cache_prunes: snort_ml_engine cache pruned entry
+    to make space for new entry (sum)
+  * snort_ml_engine.cache_removes: snort_ml_engine cache removed
+    existing entry (sum)
+  * snort_ml_engine.cache_replaces: snort_ml_engine cache found entry
+    and replaced its value (sum)
+  * snort_ml_engine.filter_allows: total filter allows (sum)
+  * snort_ml_engine.filter_matches: total filter matches (sum)
+  * snort_ml_engine.filter_searches: total filter searches (sum)
+  * snort_ml_engine.libml_calls: total libml calls (sum)

   * snort_ml.uri_alerts: total number of alerts triggered on HTTP URI
     (sum)
   * snort_ml.uri_bytes: total number of HTTP URI bytes processed
   * snort_ml.uri_alerts: total number of alerts triggered on HTTP URI
     (sum)
   * snort_ml.uri_bytes: total number of HTTP URI bytes processed


@@ -12841,10 +12918,13 @@ libraries see the Getting Started section of the manual.
     attempted for transmission but overflowed (sum)
   * std_connector.messages_transmitted: total number of messages
     transmitted (sum)
     attempted for transmission but overflowed (sum)
   * std_connector.messages_transmitted: total number of messages
     transmitted (sum)

+  * stream.allowlist_eof_prunes: number of allowlist flows pruned due
+    to EOF (sum)

   * stream.allowlist_flows: number of flows moved to the allowlist
     (now)
   * stream.allowlist_memcap_prunes: number of allowlist flows pruned
     due to memcap (sum)
   * stream.allowlist_flows: number of flows moved to the allowlist
     (now)
   * stream.allowlist_memcap_prunes: number of allowlist flows pruned
     due to memcap (sum)

+  * stream.closed_prunes: sessions pruned due to stream closed (sum)

   * stream.current_flows: current number of flows in cache (now)
   * stream.excess_prunes: sessions pruned due to excess (sum)
   * stream.excess_to_allowlist: number of flows moved to the
   * stream.current_flows: current number of flows in cache (now)
   * stream.excess_prunes: sessions pruned due to excess (sum)
   * stream.excess_to_allowlist: number of flows moved to the


@@ -12855,6 +12935,8 @@ libraries see the Getting Started section of the manual.
     (sum)
   * stream.expected_pruned: number of expected flows pruned (sum)
   * stream.expected_realized: number of expected flows realized (sum)
     (sum)
   * stream.expected_pruned: number of expected flows pruned (sum)
   * stream.expected_realized: number of expected flows realized (sum)

+  * stream.file_eof_prunes: number of FILE flows pruned due to EOF
+    (sum)

   * stream.file_memcap_prunes: number of FILE flows pruned due to
     memcap (sum)
   * stream.file_timeout_prunes: number of FILE flows pruned due to
   * stream.file_memcap_prunes: number of FILE flows pruned due to
     memcap (sum)
   * stream.file_timeout_prunes: number of FILE flows pruned due to


@@ -12862,6 +12944,8 @@ libraries see the Getting Started section of the manual.
   * stream.flows: total sessions (sum)
   * stream.ha_prunes: sessions pruned by high availability sync (sum)
   * stream_icmp.created: icmp session trackers created (sum)
   * stream.flows: total sessions (sum)
   * stream.ha_prunes: sessions pruned by high availability sync (sum)
   * stream_icmp.created: icmp session trackers created (sum)

+  * stream.icmp_eof_prunes: number of ICMP flows pruned due to EOF
+    (sum)

   * stream_icmp.max: max icmp sessions (max)
   * stream.icmp_memcap_prunes: number of ICMP flows pruned due to
     memcap (sum)
   * stream_icmp.max: max icmp sessions (max)
   * stream.icmp_memcap_prunes: number of ICMP flows pruned due to
     memcap (sum)


@@ -12882,6 +12966,7 @@ libraries see the Getting Started section of the manual.
   * stream_ip.current_frags: current fragments (now)
   * stream_ip.discards: fragments discarded (sum)
   * stream_ip.drops: fragments dropped (sum)
   * stream_ip.current_frags: current fragments (now)
   * stream_ip.discards: fragments discarded (sum)
   * stream_ip.drops: fragments dropped (sum)

+  * stream.ip_eof_prunes: number of IP flows pruned due to EOF (sum)

   * stream_ip.fragmented_bytes: total fragmented bytes (sum)
   * stream_ip.frag_timeouts: datagrams abandoned (sum)
   * stream_ip.max_frags: max fragments (max)
   * stream_ip.fragmented_bytes: total fragmented bytes (sum)
   * stream_ip.frag_timeouts: datagrams abandoned (sum)
   * stream_ip.max_frags: max fragments (max)


@@ -12907,6 +12992,8 @@ libraries see the Getting Started section of the manual.
   * stream_ip.trackers_completed: datagram trackers completed (sum)
   * stream_ip.trackers_freed: datagram trackers released (sum)
   * stream.memcap_prunes: sessions pruned due to memcap (sum)
   * stream_ip.trackers_completed: datagram trackers completed (sum)
   * stream_ip.trackers_freed: datagram trackers released (sum)
   * stream.memcap_prunes: sessions pruned due to memcap (sum)

+  * stream.pdu_eof_prunes: number of PDU flows pruned due to EOF
+    (sum)

   * stream.pdu_memcap_prunes: number of PDU flows pruned due to
     memcap (sum)
   * stream.pdu_timeout_prunes: number of PDU flows pruned due to
   * stream.pdu_memcap_prunes: number of PDU flows pruned due to
     memcap (sum)
   * stream.pdu_timeout_prunes: number of PDU flows pruned due to


@@ -12942,6 +13029,8 @@ libraries see the Getting Started section of the manual.
   * stream_tcp.discards_skipped: tcp packet discards skipped due to
     normalization disabled (sum)
   * stream_tcp.discards: tcp packets discarded (sum)
   * stream_tcp.discards_skipped: tcp packet discards skipped due to
     normalization disabled (sum)
   * stream_tcp.discards: tcp packets discarded (sum)

+  * stream.tcp_eof_prunes: number of TCP flows pruned due to EOF
+    (sum)

   * stream_tcp.established: number of sessions currently established
     (now)
   * stream_tcp.events: events generated (sum)
   * stream_tcp.established: number of sessions currently established
     (now)
   * stream_tcp.events: events generated (sum)


@@ -13015,9 +13104,21 @@ libraries see the Getting Started section of the manual.
   * stream_tcp.rebuilt_bytes: total rebuilt bytes (sum)
   * stream_tcp.rebuilt_packets: total reassembled PDUs (sum)
   * stream_tcp.released: tcp session trackers released (sum)
   * stream_tcp.rebuilt_bytes: total rebuilt bytes (sum)
   * stream_tcp.rebuilt_packets: total reassembled PDUs (sum)
   * stream_tcp.released: tcp session trackers released (sum)

-  * stream_tcp.resets: number of reset packets (sum)

   * stream_tcp.restarts: sessions restarted (sum)
   * stream_tcp.resyns: SYN received on established session (sum)
   * stream_tcp.restarts: sessions restarted (sum)
   * stream_tcp.resyns: SYN received on established session (sum)

+  * stream_tcp.rsts_ack_bad: number of invalid rst packets bad ack
+    (RST in syn sent) (sum)
+  * stream_tcp.rsts_ack_ok: number of valid rst packets good ack (RST
+    in syn sent) (sum)
+  * stream_tcp.rsts_bad_seq: number of invalid rst packets, seq out
+    of window (sum)
+  * stream_tcp.rsts_in_window: number of rst packets in window per
+    RFC 5961 (sum)
+  * stream_tcp.rsts: number of rst packets (sum)
+  * stream_tcp.rsts_ok_rfc5961: number of valid rst packets per RFC
+    5961 (sum)
+  * stream_tcp.rsts_ok_rfc793: number of valid rst packets per RFC
+    793 (sum)

   * stream_tcp.segs_queued: total segments queued (sum)
   * stream_tcp.segs_released: total segments released (sum)
   * stream_tcp.segs_split: tcp segments split when reassembling PDUs
   * stream_tcp.segs_queued: total segments queued (sum)
   * stream_tcp.segs_released: total segments released (sum)
   * stream_tcp.segs_split: tcp segments split when reassembling PDUs


@@ -13049,6 +13150,8 @@ libraries see the Getting Started section of the manual.
     (sum)
   * stream.total_prunes: total sessions pruned (sum)
   * stream_udp.created: udp session trackers created (sum)
     (sum)
   * stream.total_prunes: total sessions pruned (sum)
   * stream_udp.created: udp session trackers created (sum)

+  * stream.udp_eof_prunes: number of UDP flows pruned due to EOF
+    (sum)

   * stream_udp.ignored: udp packets ignored (sum)
   * stream_udp.max: max udp sessions (max)
   * stream.udp_memcap_prunes: number of UDP flows pruned due to
   * stream_udp.ignored: udp packets ignored (sum)
   * stream_udp.max: max udp sessions (max)
   * stream.udp_memcap_prunes: number of UDP flows pruned due to


@@ -13064,6 +13167,8 @@ libraries see the Getting Started section of the manual.
   * stream.uni_flows: number of uni flows in cache (now)
   * stream.uni_ip_flows: number of uni ip flows in cache (now)
   * stream.uni_prunes: uni sessions pruned (sum)
   * stream.uni_flows: number of uni flows in cache (now)
   * stream.uni_ip_flows: number of uni ip flows in cache (now)
   * stream.uni_prunes: uni sessions pruned (sum)

+  * stream.user_eof_prunes: number of USER flows pruned due to EOF
+    (sum)

   * stream.user_memcap_prunes: number of USER flows pruned due to
     memcap (sum)
   * stream.user_timeout_prunes: number of USER flows pruned due to
   * stream.user_memcap_prunes: number of USER flows pruned due to
     memcap (sum)
   * stream.user_timeout_prunes: number of USER flows pruned due to

diff --git a/doc/upgrade/snort_upgrade.text b/doc/upgrade/snort_upgrade.text
index 413e1d817306698688a8d7c5ac1a1ee545f2ac08..b5955e72bff15f01cdfb4169e18120c56b811f0f 100644 (file)
--- a/doc/upgrade/snort_upgrade.text
+++ b/doc/upgrade/snort_upgrade.text
@@ -8,7 +8,7 @@ Snort 3 Upgrade Manual
 The Snort Team
 
 Revision History
 The Snort Team
 
 Revision History

-Revision 3.9.6.0 2025-10-06 12:43:33 EDT TST
+Revision 3.9.7.0 2025-11-05 22:24:51 EST TST

 
 ---------------------------------------------------------------------
 
 
 ---------------------------------------------------------------------
 

diff --git a/doc/user/snort_user.text b/doc/user/snort_user.text
index f1926834ea1c8a88710f3f33e2c1e67113b35ee9..c5e1d0b2eb3a6f6126ae2eeef8a338542ac1d647 100644 (file)
--- a/doc/user/snort_user.text
+++ b/doc/user/snort_user.text
@@ -8,7 +8,7 @@ Snort 3 User Manual
 The Snort Team
 
 Revision History
 The Snort Team
 
 Revision History

-Revision 3.9.6.0 2025-10-06 12:42:57 EDT TST
+Revision 3.9.7.0 2025-11-05 22:24:16 EST TST

 
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@@ -4100,7 +4100,7 @@ Partial depth detection enables faster threat detection by
 immediately forwarding partial message data to the detection engine
 before the complete message arrives. This feature can be configured
 independently for HTTP request bodies (partial_depth_body) and
 immediately forwarding partial message data to the detection engine
 before the complete message arrives. This feature can be configured
 independently for HTTP request bodies (partial_depth_body) and

-headers (partial_depth_header).
+headers and request line (partial_depth_header).

 
 Configuration options:
 0 (default):    Feature disabled
 
 Configuration options:
 0 (default):    Feature disabled


@@ -4111,6 +4111,11 @@ For HTTP request bodies only, the maximum configurable value is
 16,384 bytes. Use partial_depth_body = -1 when early detection is
 needed beyond this limit. HTTP headers have no such limitation.
 
 16,384 bytes. Use partial_depth_body = -1 when early detection is
 needed beyond this limit. HTTP headers have no such limitation.
 

+Partially inspected request lines are not parsed, the raw content is
+available in the http_raw_request buffer. Incomplete lines in
+partially inspected headers are not parsed. The raw content of the
+partial header is available in the http_raw_header buffer.
+

 This feature is turned off by default by setting partial_depth_body =
 0 and partial_depth_header = 0. To activate it, set the corresponding
 parameter to the desired value.
 This feature is turned off by default by setting partial_depth_body =
 0 and partial_depth_header = 0. To activate it, set the corresponding
 parameter to the desired value.


@@ -5919,6 +5924,9 @@ Services and their events:
       + response
       + eot (a session defined by the following commands: APPE, DELE,
         RETR, STOR, STOU, ACCT, PORT, PASV, EPRT, EPSV)
       + response
       + eot (a session defined by the following commands: APPE, DELE,
         RETR, STOR, STOU, ACCT, PORT, PASV, EPRT, EPSV)

+  * SSL
+
+      + tls_metadata_event

   * DNS
 
       + response
   * DNS
 
       + response


@@ -5987,6 +5995,18 @@ Fields supported for FTP:
   * data_channel.resp_h - IP address of data channel receiving point
   * data_channel.resp_p - TCP port of data channel receiving point
 
   * data_channel.resp_h - IP address of data channel receiving point
   * data_channel.resp_p - TCP port of data channel receiving point
 

+Fields supported for SSL:
+
+  * version - SSL/TLS version that the server chose
+  * server_name_identifier - Server Name Identifier ( SNI ) extracted
+    from Client Hello
+  * validation_status - result of certificate validation
+  * subject - RFC2253 formatted certificate subject information
+  * issuer - RFC2253 formatted certificate issuer information
+  * module_identifier - name of snort module that populated the event
+  * cipher - SSL/TLS cipher suite that the server chose
+  * curve - named elliptic curve the server chose
+

 Fields supported for DNS:
 
   * proto - transport protocol for DNS connection
 Fields supported for DNS:
 
   * proto - transport protocol for DNS connection