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Rev: src/nettle/ChangeLog:1.366

(display): Use two decimal places.

Rev: src/nettle/examples/nettle-benchmark.c:1.17

Reorganized. Main loop unrolled four
times. Uses aligned 32-bit write accesses at DST. Still uses 8-bit
read accesses at SRC; could be improved int he case that SRC and
DST have compatible alignment.

Rev: src/nettle/sparc/arcfour-crypt.asm:1.8

Tried unrolling only twice.

Rev: src/nettle/sparc/arcfour-crypt.asm:1.7

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Rev: src/nettle/ChangeLog:1.365

(test_main): New testcase with 512 bytes of data.

Rev: src/nettle/testsuite/arcfour-test.c:1.4

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Rev: src/nettle/ChangeLog:1.364

Fixed bug, spotted by Mikael Kalms. We
must order the store at [CTX+I] before the load of [CTX+SI+SJ].

Rev: src/nettle/sparc/arcfour-crypt.asm:1.6

* sparc/arcfour-crypt.asm: Special unrolled code if SRC and DST
have compatible alignment. Improves performance by 20%, but I'm
not sure it's worth the extra complexity.

Rev: src/nettle/sparc/arcfour-crypt.asm:1.5

Spelling fix in comment.

Rev: src/nettle/sparc/arcfour-crypt.asm:1.4

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Rev: src/nettle/ChangeLog:1.363

(nettle_mpz_from_octets): Removed sign argument. If
mpz_import is available, define nettle_mpz_from_octets as a macro
calling mpz_import.
(nettle_mpz_from_octets): Start by setting x to zero; callers no
longer need to do that.
(nettle_mpz_set_str_256_s): New logic for the handling of negative
numbers. Convert in the same way as for positive numbers, and then
subtract the appropriate power of two.

Rev: src/nettle/bignum.c:1.9

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Rev: src/nettle/ChangeLog:1.362

(nettle_mpz_from_octets): Improved loop. Removed the
digit temporary (suggested by Torbjörn Granlund).

Rev: src/nettle/bignum.c:1.8

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Rev: src/nettle/ChangeLog:1.361

* sparc/arcfour-crypt.asm: Improved instruction scheduling.

Rev: src/nettle/sparc/arcfour-crypt.asm:1.3

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Rev: src/nettle/ChangeLog:1.360

* sparc/arcfour-crypt.asm: Bugfix, use lduh and stuh.

Rev: src/nettle/sparc/arcfour-crypt.asm:1.2

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Rev: src/nettle/ChangeLog:1.359

* sparc/arcfour-crypt.asm: New file.

Rev: src/nettle/sparc/arcfour-crypt.asm:1.1

Deleted unused file.

Rev: src/nettle/sparc64/aes.asm:1.2(DEAD)

* x86/arcfour-crypt.asm: Use ARCFOUR_I and ARCFOUR_J
* asm.m4 (ARCFOUR): New struct.

Rev: src/nettle/asm.m4:1.15
Rev: src/nettle/x86/arcfour-crypt.asm:1.14

Added comment with internal state.

Rev: src/nettle/testsuite/aes-test.c:1.3

* aes-internal.h (struct aes_table): Deleted idx and sparc_idx
arrays.
* aes-encrypt-table.c (_aes_encrypt_table): Likewise.
* aes-decrypt.c (_aes_decrypt_table): Likewise.
* asm.m4 (AES): Likewise

Rev: src/nettle/ChangeLog:1.358
Rev: src/nettle/aes-decrypt.c:1.7
Rev: src/nettle/aes-encrypt-table.c:1.5
Rev: src/nettle/aes-internal.h:1.13
Rev: src/nettle/asm.m4:1.14

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Rev: src/nettle/ChangeLog:1.357

(sexp_get_char): Use unsigned for the done flag.

Rev: src/nettle/tools/input.c:1.3

* sparc64/aes-encrypt-internal.asm: Include sparc/aes.m4.
* sparc64/aes-decrypt-internal.asm: Likewise.

Rev: src/nettle/sparc64/aes-decrypt-internal.asm:1.2

* sparc64/aes-encrypt-internal.asm: Include sparc/aes.m4.

Rev: src/nettle/sparc64/aes-encrypt-internal.asm:1.2

* sparc64/machine.m4: Use .register pseudo op to say that we use
%g2 and %g3 as scratch registers.

Rev: src/nettle/sparc64/machine.m4:1.3

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Rev: src/nettle/ChangeLog:1.356

* sparc/aes-encrypt-internal.asm: Explicitly include sparc/aes.m4.
* sparc/aes-decrypt-internal.asm: Likewise.

Rev: src/nettle/sparc/aes-decrypt-internal.asm:1.4
Rev: src/nettle/sparc/aes-encrypt-internal.asm:1.14

* sparc/aes.m4: New file. Moved aes-related macros here...
* sparc/machine.m4: ... removed aes macros.

Rev: src/nettle/sparc/aes.m4:1.1
Rev: src/nettle/sparc/machine.m4:1.13

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Rev: src/nettle/ChangeLog:1.355

* x86/aes-encrypt-internal.asm: Explicitly include x86/aes.m4.
* x86/aes-decrypt-internal.asm: Likewise.

Rev: src/nettle/x86/aes-decrypt-internal.asm:1.2
Rev: src/nettle/x86/aes-encrypt-internal.asm:1.3

* x86/aes.m4: New file. Moved aes-related macros here, from...
* x86/machine.m4: ... removed aes macros.

Rev: src/nettle/x86/aes.m4:1.1
Rev: src/nettle/x86/machine.m4:1.10

Comment change.

Rev: src/nettle/asm.m4:1.13

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Rev: src/nettle/ChangeLog:1.354

* sparc64/aes-encrypt-internal.asm: New file.
* sparc64/aes-decrypt-internal.asm: New file.

Rev: src/nettle/sparc64/aes-decrypt-internal.asm:1.1
Rev: src/nettle/sparc64/aes-encrypt-internal.asm:1.1

* sparc64/machine.m4: Include the same aes macros used for
sparc32.
(BIAS): Define magic stack bias constant.

Rev: src/nettle/sparc64/machine.m4:1.2

Comment changes.

Rev: src/nettle/sparc/aes-decrypt-internal.asm:1.3
Rev: src/nettle/sparc/aes-encrypt-internal.asm:1.13

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Rev: src/nettle/ChangeLog:1.353

* sparc/aes-encrypt-internal.asm, sparc/aes-decrypt-internal.asm:
Reduced frame size to 104 bytes, since we no longer need wtxt and
tmp on the stack.

Rev: src/nettle/sparc/aes-decrypt-internal.asm:1.2
Rev: src/nettle/sparc/aes-encrypt-internal.asm:1.12

Whitespace cleanup.

Rev: src/nettle/ChangeLog:1.352

Deleted old aes implementation.

Rev: src/nettle/sparc/aes.asm:1.127(DEAD)

New file.

Rev: src/nettle/sparc/aes-decrypt-internal.asm:1.1

* sparc/machine.m4: Don't use m4 eval, instead rely on the
assembler's arithmetic.

Rev: src/nettle/sparc/machine.m4:1.12

Comment change.

Rev: src/nettle/sparc/aes-encrypt-internal.asm:1.11

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Rev: src/nettle/ChangeLog:1.351

* sparc/machine.m4 (AES_FINAL_ROUND): Better scheduling, by
interleaving independent operations.

Rev: src/nettle/sparc/aes-encrypt-internal.asm:1.10
Rev: src/nettle/sparc/machine.m4:1.11

* sparc/machine.m4 (TMP3): A third temporary register.
(AES_FINAL_ROUND): Prepared for scheduling.

Rev: src/nettle/sparc/machine.m4:1.10

* sparc/machine.m4 (AES_ROUND): Deleted unused argument T. Updated
all calls in aes-encrypt-internal.asm.

Rev: src/nettle/sparc/aes-encrypt-internal.asm:1.9
Rev: src/nettle/sparc/machine.m4:1.9

* sparc/machine.m4 (AES_ROUND): New loop invariants T0-T3, to
avoid the additions of the AES_TABLEx constants in the inner loop.

Rev: src/nettle/sparc/aes-encrypt-internal.asm:1.8
Rev: src/nettle/sparc/machine.m4:1.8

*** empty log message ***

Rev: src/nettle/ChangeLog:1.350

* sparc/machine.m4 (AES_ROUND): Better scheduling, by
interleaving independent operations.

Rev: src/nettle/sparc/aes-encrypt-internal.asm:1.7
Rev: src/nettle/sparc/machine.m4:1.7

* sparc/machine.m4 (AES_ROUND): Annotated instructions.

Rev: src/nettle/sparc/machine.m4:1.6

* sparc/machine.m4 (AES_ROUND): Alternate between using TMP1 and
TMP2, to prepare for scheduling.

Rev: src/nettle/sparc/machine.m4:1.5

* sparc/aes-encrypt-internal.asm: Renamed Ti -> Xi.

Rev: src/nettle/sparc/aes-encrypt-internal.asm:1.6

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Rev: src/nettle/ChangeLog:1.349

* sparc/aes-encrypt-internal.asm: Fixed bugs. Now passes the
testsuite.

Rev: src/nettle/sparc/aes-encrypt-internal.asm:1.5

* sparc/machine.m4 (AES_ROUND, AES_FINAL_ROUND): Bugfixes. Put
NOPs in the load dely slots.

Rev: src/nettle/sparc/machine.m4:1.4

Comment change.

Rev: src/nettle/sparc/aes-encrypt-internal.asm:1.4

*** empty log message ***

Rev: src/nettle/ChangeLog:1.348

Implemented. Not yet working, and not optimized.

Rev: src/nettle/sparc/aes-encrypt-internal.asm:1.3

Use TMP1 and TMP2, so we don't need to pass
them as arguments.
(AES_FINAL_ROUND): New macro.

Rev: src/nettle/sparc/machine.m4:1.3

*** empty log message ***

Rev: src/nettle/ChangeLog:1.347
Rev: src/nettle/sparc/aes-encrypt-internal.asm:1.2

* configure.ac (OBJDUMP): Substitute the program false if objdump
is not found.

Rev: src/nettle/configure.ac:1.68

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Rev: src/nettle/ChangeLog:1.346

(PROLOGUE): Use TYPE_FUNCTION.

Rev: src/nettle/asm.m4:1.12

Substitute ASM_TYPE_FUNCTION as TYPE_FUNCTION.

Rev: src/nettle/config.m4.in:1.5

* configure.ac (ASM_ELF_STYLE): Check for %function and #function,
but not for @function.
(ASM_TYPE_FUNCTION): New substituted variable.

Rev: src/nettle/configure.ac:1.67

*** empty log message ***

Rev: src/nettle/ChangeLog:1.345

(ASM_ELF_STYLE): Fixed .type,@function statement
used when checking for pseudo operations.

Rev: src/nettle/configure.ac:1.66

*** empty log message ***

Rev: src/nettle/ChangeLog:1.344

(AES_LOAD, AES_ROUND): Started writing new AES
macros.

Rev: src/nettle/sparc/machine.m4:1.2

Comment changes.

Rev: src/nettle/sparc/aes.asm:1.126

New file.

Rev: src/nettle/sparc/aes-encrypt-internal.asm:1.1

* configure.ac: When looking for assembler files, link in
aes-encrypt-internal.asm and aes-decrypt-internal.asm. Don't look
for aes.asm, aes-encrypt.asm and aes-decrypt.asm.

Rev: src/nettle/configure.ac:1.65

* x86/aes-decrypt.asm, x86/aes-encrypt.asm: Deleted files.

Rev: src/nettle/x86/aes-decrypt.asm:1.22(DEAD)
Rev: src/nettle/x86/aes-encrypt.asm:1.23(DEAD)

* x86/aes-decrypt-internal.asm: New file.

Rev: src/nettle/x86/aes-decrypt-internal.asm:1.1

Trivial whitespace changes.

Rev: src/nettle/x86/aes-encrypt-internal.asm:1.2

Changed AES macros, to handle a table register.
Also take more of the used registers as argument.

Rev: src/nettle/x86/machine.m4:1.9

* x86/aes-encrypt-internal.asm: Rewritten to match new interface,
with the table pointer as an argument. Unlike the old code, this
should really be position independent.

Rev: src/nettle/x86/aes-encrypt-internal.asm:1.1

(OBJDUMP): Use AC_CHECK_TOOL to check for objdump.
(ASM_MARK_NOEXEC_STACK): Use $OBJDUMP when examining the object file.

Rev: src/nettle/configure.ac:1.64

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Rev: src/nettle/ChangeLog:1.343

(nettle_SOURCES): Removed aes.c,
aes-decrypt-table.c. Added aes-decrypt-internal.c and aes-encrypt-internal.c.

Rev: src/nettle/Makefile.in:1.25

Reduced support for AES_SMALL.

Rev: src/nettle/aes-internal.h:1.12

Deleted files.

Rev: src/nettle/aes-decrypt-table.c:1.5(DEAD)
Rev: src/nettle/aes.c:1.13(DEAD)

Reverted move of _aes_encrypt_table.

Rev: src/nettle/aes-encrypt.c:1.7

(_aes_decrypt_table): Moved table here, and made
static.

Rev: src/nettle/aes-decrypt.c:1.6

(_aes_encrypt_table): Moved table here. Still
globally visible, since it is needed by aes_set_encrypt_key.

Rev: src/nettle/aes-encrypt.c:1.6

(_aes_decrypt_table): Don't declare, it's no
longer globally visible.

Rev: src/nettle/aes-internal.h:1.11

Comment changes.

Rev: src/nettle/aes-encrypt-internal.c:1.2

(_nettle_aes_decrypt): New AES decryption
function, analogous to _nettle_aes_encrypt.

Rev: src/nettle/aes-decrypt-internal.c:1.1

*** empty log message ***

Rev: src/nettle/ChangeLog:1.342

(AES_ROUND, AES_FINAL_ROUND): New macros.

Rev: src/nettle/aes-internal.h:1.10

(_nettle_aes_encrypt): New AES encryption
function, avoiding the tablebased indexing.

Rev: src/nettle/aes-encrypt-internal.c:1.1

* sha1-compress.c: Added debugging code.
* md5-compress.c: Likewise.

Rev: src/nettle/md5-compress.c:1.2
Rev: src/nettle/sha1-compress.c:1.3

*** empty log message ***

Rev: src/nettle/ChangeLog:1.341

(ASM_MARK_NOEXEC_STACK): Use a diversion, to
substitute the value of ASM_MARK_NOEXEC_STACK at the end of each
assembler file.

Rev: src/nettle/config.m4.in:1.4

* configure.ac (ASM_MARK_NOEXEC_STACK): Check if the C compiler
generates a .note.GNU-stack section. If so, we should do the same
in our assembler files.

Rev: src/nettle/configure.ac:1.63