krb5.git/src/lib/crypto/builtin/aes, branch kinit-c MIT Kerberos patches Get rid of builtin AES uitypes.h 2014-02-26T21:15:20+00:00 Greg Hudson ghudson@mit.edu 2014-02-01T20:23:58+00:00 42cc0d3cd2cfa02a6ba9b3e0b94000e73d83ff92 Remove uitypes.h and just include stdint.h; all we need from it is uint{8,16,32}_t. 
Remove uitypes.h and just include stdint.h; all we need from it is
uint{8,16,32}_t.
Clean up AES-NI code 2014-01-10T21:01:16+00:00 Tom Yu tlyu@mit.edu 2014-01-10T20:45:45+00:00 d658d91bb16adb5410ee2b34437630ee43cbd939 Items in .data other than shuffle_mask are unused; delete them. Delete the unused macro load_and_inc4. Move shuffle_mask to .rodata. 
Items in .data other than shuffle_mask are unused; delete them.
Delete the unused macro load_and_inc4.  Move shuffle_mask to .rodata.
Avoid text relocations in iaesx86.s 2014-01-10T20:04:32+00:00 Tom Yu tlyu@mit.edu 2014-01-10T20:04:32+00:00 3847aa109e8ff3f2781d53315f81e8d29ee35892 Use PC-relative addressing to avoid runtime text relocations on i386. Adapted patch from Nalin Dahyabhai. ticket: 7815 target_version: 1.12.1 tags: pullup 
Use PC-relative addressing to avoid runtime text relocations on i386.

Adapted patch from Nalin Dahyabhai.

ticket: 7815
target_version: 1.12.1
tags: pullup
Mark AESNI files as not needing executable stacks 2014-01-03T18:50:48+00:00 Greg Hudson ghudson@mit.edu 2014-01-03T18:50:48+00:00 c64e39c69a9a7ee32c00b0cf7918f6274a565544 Some Linux systems now come with facilities to mark the stack as non-executable, making it more difficult to exploit buffer overrun bugs. For this to work, object files built from assembly need a section added to note whether they require an executable stack. Patch from Dhiru Kholia with comments added. More information at: https://bugzilla.redhat.com/show_bug.cgi?id=1045699 https://wiki.gentoo.org/wiki/Hardened/GNU_stack_quickstart ticket: 7813 target_version: 1.12.1 tags: pullup 
Some Linux systems now come with facilities to mark the stack as
non-executable, making it more difficult to exploit buffer overrun
bugs.  For this to work, object files built from assembly need a
section added to note whether they require an executable stack.

Patch from Dhiru Kholia with comments added.  More information at:
https://bugzilla.redhat.com/show_bug.cgi?id=1045699
https://wiki.gentoo.org/wiki/Hardened/GNU_stack_quickstart

ticket: 7813
target_version: 1.12.1
tags: pullup
Add AES-NI support on Linux 2013-05-24T18:20:36+00:00 Greg Hudson ghudson@mit.edu 2013-05-05T01:52:21+00:00 898c0f677d573a7882bb02459082501939fac435 If yasm and cpuid.h are present on a Linux i686 or x64 system, compile the modified Intel AES-NI assembly sources. In the builtin AES enc provider, check at runtime whether the CPU supports AES-NI instructions and use the assembly functions if so. 
If yasm and cpuid.h are present on a Linux i686 or x64 system, compile
the modified Intel AES-NI assembly sources.  In the builtin AES enc
provider, check at runtime whether the CPU supports AES-NI
instructions and use the assembly functions if so.
Adjust AESNI sources for krb5 tree 2013-05-24T18:20:32+00:00 Greg Hudson ghudson@mit.edu 2013-05-04T23:09:38+00:00 0231309631acb59cc8b22227ca461005f38cc668 Remove functions we don't need. Add macros to redefine functions with an appropriate namespace prefix. 
Remove functions we don't need.  Add macros to redefine functions with
an appropriate namespace prefix.
Add Intel AESNI assembly files 2013-05-24T18:17:06+00:00 Greg Hudson ghudson@mit.edu 2013-04-24T17:04:19+00:00 7809ae6c7d9d737e1a7becc0851148c73c095c4b Add assembly files from the Intel AESNI Sample Library, version 1.2, which implement AES encryption using AES-NI instructions. Trailing whitespace was removed. 
Add assembly files from the Intel AESNI Sample Library, version 1.2,
which implement AES encryption using AES-NI instructions.  Trailing
whitespace was removed.
Reduce boilerplate in makefiles 2013-05-17T00:09:27+00:00 Greg Hudson ghudson@mit.edu 2013-05-16T18:21:12+00:00 4b0985f8573840838bcfa8ec1df3dcd39a3dbf15 Provide default values in pre.in for PROG_LIBPATH, PROG_RPATH, SHLIB_DIRS, SHLIB_RDIRS, and STOBJLISTS so that they don't have to be specified in the common case. Rename KRB5_RUN_ENV and KRB5_RUN_VARS to RUN_SETUP (already the most commonly used name) and RUN_VARS. Make sure to use DEFINES for local defines (not DEFS). Remove some other unnecessary makefile content. 
Provide default values in pre.in for PROG_LIBPATH, PROG_RPATH,
SHLIB_DIRS, SHLIB_RDIRS, and STOBJLISTS so that they don't have to be
specified in the common case.  Rename KRB5_RUN_ENV and KRB5_RUN_VARS
to RUN_SETUP (already the most commonly used name) and RUN_VARS.  Make
sure to use DEFINES for local defines (not DEFS).  Remove some other
unnecessary makefile content.
make depend 2013-01-10T17:46:26+00:00 Greg Hudson ghudson@mit.edu 2013-01-10T17:46:26+00:00 2807e8e1e1dc89b3d482de7c73d13d19187fdb38 Mostly this gets rid of the trailing space on line 2 after bb76891f5386526bdf91bc790c614fc9296cb5fa. 
Mostly this gets rid of the trailing space on line 2 after
bb76891f5386526bdf91bc790c614fc9296cb5fa.
Fix signed/unsigned warnings in tests 2011-08-24T20:04:49+00:00 Ezra Peisach epeisach@mit.edu 2011-08-24T20:04:49+00:00 7bd583158912d1e19b1b117d076d5917009e0cd6 git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@25113 dc483132-0cff-0310-8789-dd5450dbe970 
git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@25113 dc483132-0cff-0310-8789-dd5450dbe970