summaryrefslogtreecommitdiffstats
path: root/crypto/sha
AgeCommit message (Collapse)Author
2017-02-28Clean up references to FIPSEmilia Kasper
This removes the fips configure option. This option is broken as the required FIPS code is not available. FIPS_mode() and FIPS_mode_set() are retained for compatibility, but FIPS_mode() always returns 0, and FIPS_mode_set() can only be used to turn FIPS mode off. Reviewed-by: Stephen Henson <steve@openssl.org>
2017-02-15sha/asm/*-x86_64.pl: add CFI annotations.Andy Polyakov
Reviewed-by: Rich Salz <rsalz@openssl.org>
2017-02-11sha/asm/sha1-x86_64.pl: add CFI annotations.Adam Langley
Reviewed-by: Rich Salz <rsalz@openssl.org> Reviewed-by: Andy Polyakov <appro@openssl.org> (Merged from https://github.com/openssl/openssl/pull/2590)
2017-02-06x86_64 assembly pack: Win64 SEH face-lift.Andy Polyakov
- harmonize handlers with guidelines and themselves; - fix some bugs in handlers; - add missing handlers in chacha and ecp_nistz256 modules; Reviewed-by: Rich Salz <rsalz@openssl.org>
2016-12-19x86 assembly pack: update performance results.Andy Polyakov
Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-11-17sha/asm/sha512-armv8.pl: fix big-endian support in __KERNEL__ case.Andy Polyakov
In non-__KERNEL__ context 32-bit-style __ARMEB__/__ARMEL__ macros were set in arm_arch.h, which is shared between 32- and 64-bit builds. Since it's not included in __KERNEL__ case, we have to adhere to official 64-bit pre-defines, __AARCH64EB__/__AARCH64EL__. [If we are to share more code, it would need similar adjustment.] Reviewed-by: Rich Salz <rsalz@openssl.org> Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-11-11sha/asm/sha512-armv8.pl: add NEON version of SHA256.Andy Polyakov
This provides up to 30% better performance on some of recent processors. Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-11-11sha/keccak1600.c: add some optimized implementations.Andy Polyakov
Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-11-10Revert "Move algorithm specific ppccap code from crypto/ppccap.c"Richard Levitte
Now that we can link specifically with static libraries, the immediate need to split ppccap.c (and eventually other *cap.c files) is no more. This reverts commit e3fb4d3d52e188b83ccb8506aa2f16cb686f4d6c. Reviewed-by: Rich Salz <rsalz@openssl.org>
2016-11-09Move algorithm specific ppccap code from crypto/ppccap.cRichard Levitte
Having that code in one central object file turned out to cause trouble when building test/modes_internal_test. Reviewed-by: Rich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/1883)
2016-10-31sha/keccak1600.c: add couple of soft asserts.Andy Polyakov
Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-10-24sha/asm/sha512-armv8.pl: adapt for kernel use.Andy Polyakov
Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-10-24x86_64 assembly pack: add Goldmont performance results.Andy Polyakov
Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-10-24sha/keccak1600.c: add known answer and verify result with memcmp.Andy Polyakov
Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-10-24crypto/sha: add Keccak1600 primitives to build SHA-3 upon.Andy Polyakov
Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-10-10Remove trailing whitespace from some files.David Benjamin
The prevailing style seems to not have trailing whitespace, but a few lines do. This is mostly in the perlasm files, but a few C files got them after the reformat. This is the result of: find . -name '*.pl' | xargs sed -E -i '' -e 's/( |'$'\t'')*$//' find . -name '*.c' | xargs sed -E -i '' -e 's/( |'$'\t'')*$//' find . -name '*.h' | xargs sed -E -i '' -e 's/( |'$'\t'')*$//' Then bn_prime.h was excluded since this is a generated file. Note mkerr.pl has some changes in a heredoc for some help output, but other lines there lack trailing whitespace too. Reviewed-by: Kurt Roeckx <kurt@openssl.org> Reviewed-by: Matt Caswell <matt@openssl.org>
2016-09-02MIPS assembly pack: adapt it for MIPS[32|64]R6.Andy Polyakov
MIPS[32|64]R6 is binary and source incompatible with previous MIPS ISA specifications. Fortunately it's still possible to resolve differences in source code with standard pre-processor and switching to trap-free version of addition and subtraction instructions. Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-08-16ARMv8 assembly pack: add Samsung Mongoose results.Andy Polyakov
Reviewed-by: Tim Hudson <tjh@openssl.org>
2016-08-11sha/asm/sha1-x86_64.pl: fix crash in SHAEXT code on Windows.Andy Polyakov
RT#4530 Reviewed-by: Tim Hudson <tjh@openssl.org>
2016-08-05spelling fixes, just comments and readme.klemens
Reviewed-by: Matt Caswell <matt@openssl.org> Reviewed-by: Rich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/1413)
2016-06-01Remove/rename some old files.Rich Salz
Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-05-29x86_64 assembly pack: tolerate spaces in source directory name.Andy Polyakov
[as it is now quoting $output is not required, but done just in case] Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-05-21Add OpenSSL copyright to .pl filesRich Salz
Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-05-17Copyright consolidation 09/10Rich Salz
Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-05-04Alpha assembly pack: make it work on Linux.Andy Polyakov
Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-05-04MIPS assembly pack: fix MIPS64 assembler warnings.Andy Polyakov
Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-04-25s390x assembly pack: cache capability query results.Andy Polyakov
IBM argues that in certain scenarios capability query is really expensive. At the same time it's asserted that query results can be safely cached, because disabling CPACF is incompatible with reboot-free operation. Reviewed-by: Tim Hudson <tjh@openssl.org>
2016-04-20Remove --classic build entirelyRichard Levitte
The Unix build was the last to retain the classic build scheme. The new unified scheme has matured enough, even though some details may need polishing. Reviewed-by: Rich Salz <rsalz@openssl.org>
2016-04-07PPC assembly pack: remove branch hints.Andy Polyakov
As it turns out branch hints grew as kind of a misconception. In addition their interpretation by GNU assembler is affected by assembler flags and can end up with opposite meaning on different processors. As we have to loose quite a lot on misinterprerations, especially on newer processors, we just omit them altogether. Reviewed-by: Tim Hudson <tjh@openssl.org>
2016-03-21Remove the remainder of util/mk1mf.pl and companion scriptsRichard Levitte
This removes all scripts that deal with MINFO as well, since that's only used by mk1mf. Reviewed-by: Andy Polyakov <appro@openssl.org>
2016-03-14build.info/Makefile.in: Itanium fixups.Andy Polyakov
Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-03-13Add $(LIB_CFLAGS) for any build.info generator that uses $(CFLAGS)Richard Levitte
The reason to do so is that some of the generators detect PIC flags like -fPIC and -KPIC, and those are normally delivered in LD_CFLAGS. Reviewed-by: Rich Salz <rsalz@openssl.org>
2016-03-11crypto/*/build.info: make it work on ARM platforms.Andy Polyakov
Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-03-11Fix some assembler generating scripts for better unificationRichard Levitte
Some of these scripts would recognise an output parameter if it looks like a file path. That works both in both the classic and new build schemes. Some fo these scripts would only recognise it if it's a basename (i.e. no directory component). Those need to be corrected, as the output parameter in the new build scheme is more likely to contain a directory component than not. Reviewed-by: Andy Polyakov <appro@openssl.org>
2016-03-10Add include directory options for assembler files that include from crypto/Richard Levitte
A few were missed in the previous commit. Closes RT#4412 Reviewed-by: Rich Salz <rsalz@openssl.org>
2016-03-10Add include directory options for assembler files that include from crypto/Richard Levitte
Closes RT#4406 Reviewed-by: Rich Salz <rsalz@openssl.org>
2016-03-09Make sure the effect of "pic" / "no-pic" is used with assembler compilationsRichard Levitte
Before the 'Introduce the "pic" / "no-pic" config option' commit, the shared_cflag value for the chosen config would be part of the make variable CFLAG, which got replicated into CFLAGS and ASFLAGS. Since said commit, the shared_cflag value has become a make variable of its own, SHARED_CFLAG (which is left empty in a "no-pic" build). However, ASFLAGS was forgotten. That's what's corrected with this change. Reviewed-by: Andy Polyakov <appro@openssl.org>
2016-03-09Unified - adapt the generation of sha assembler to use GENERATERichard Levitte
This gets rid of the BEGINRAW..ENDRAW sections in crypto/sha/build.info. This also moves the assembler generating perl scripts to take the output file name as last command line argument, where necessary. Reviewed-by: Andy Polyakov <appro@openssl.org>
2016-03-08SPARCv9 assembly pack: unify build rules and argument handling.Andy Polyakov
Make all scripts produce .S, make interpretation of $(CFLAGS) pre-processor's responsibility, start accepting $(PERLASM_SCHEME). [$(PERLASM_SCHEME) is redundant in this case, because there are no deviataions between Solaris and Linux assemblers. This is purely to unify .pl->.S handling across all targets.] Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-03-02Consistently use arm_arch.h constants in armcap assembly code.David Benjamin
Most of the assembly uses constants from arm_arch.h, but a few references to ARMV7_NEON don't. Consistently use the macros everywhere. Signed-off-by: Andy Polyakov <appro@openssl.org> Reviewed-by: Rich Salz <rsalz@openssl.org>
2016-03-01RT4347: Fix GCC unused-value warnings with HOST_c2l()David Woodhouse
The HOST_c2l() macro assigns the value to the specified variable, but also evaluates to the same value. Which we ignore, triggering a warning. To fix this, just cast it to void like we did in commit 08e553644 ("Fix some clang warnings.") for a bunch of other instances. Signed-off-by: Rich Salz <rsalz@openssl.org> Reviewed-by: Andy Polyakov <appro@openssl.org>
2016-02-20Always build library object files with shared library cflagsRichard Levitte
This takes us away from the idea that we know exactly how our static libraries are going to get used. Instead, we make them available to build shareable things with, be it other shared libraries or DSOs. On the other hand, we also have greater control of when the shared library cflags. They will never be used with object files meant got binaries, such as apps/openssl or test/test*. With unified, we take this a bit further and prepare for having to deal with extra cflags specifically to be used with DSOs (dynamic engines), libraries and binaries (applications). Reviewed-by: Rich Salz <rsalz@openssl.org>
2016-02-18Remove all special make depend flags, as well as OPENSSL_DOING_MAKEDEPENDRichard Levitte
All those flags existed because we had all the dependencies versioned in the repository, and wanted to have it be consistent, no matter what the local configuration was. Now that the dependencies are gone from the versioned Makefile.ins, it makes much more sense to use the exact same flags as when compiling the object files. Reviewed-by: Rich Salz <rsalz@openssl.org>
2016-02-13Pass $(CC) to perlasm scripts via the environmentRichard Levitte
It seems that on some platforms, the perlasm scripts call the C compiler for certain checks. These scripts need the environment variable CC to have the C compiler command. Reviewed-by: Rich Salz <rsalz@openssl.org>
2016-02-10unified build scheme: add a "unified" template for Unix MakefileRichard Levitte
This also adds all the raw sections needed for some files. Reviewed-by: Rich Salz <rsalz@openssl.org>
2016-02-05GH601: Various spelling fixes.FdaSilvaYY
Signed-off-by: Rich Salz <rsalz@openssl.org> Reviewed-by: Matt Caswell <matt@openssl.org>
2016-02-01unified build scheme: add build.info filesRichard Levitte
Now that we have the foundation for the "unified" build scheme in place, we add build.info files. They have been generated from the Makefiles in the same directories. Things that are platform specific will appear in later commits. Reviewed-by: Andy Polyakov <appro@openssl.org>
2016-01-29Templatize util/domdRich Salz
Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-01-26Remove /* foo.c */ commentsRich Salz
This was done by the following find . -name '*.[ch]' | /tmp/pl where /tmp/pl is the following three-line script: print unless $. == 1 && m@/\* .*\.[ch] \*/@; close ARGV if eof; # Close file to reset $. And then some hand-editing of other files. Reviewed-by: Viktor Dukhovni <viktor@openssl.org>
2016-01-20Remove update tagsRich Salz
Also remove depend/local_depend. Reviewed-by: Richard Levitte <levitte@openssl.org>