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.

Remove functions we don't need.  Add macros to redefine functions with
an appropriate namespace prefix.

Add assembly files from the Intel AESNI Sample Library, version 1.2,
which implement AES encryption using AES-NI instructions.  Trailing
whitespace was removed.

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.

Mostly this gets rid of the trailing space on line 2 after
bb76891f5386526bdf91bc790c614fc9296cb5fa.

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@25113 dc483132-0cff-0310-8789-dd5450dbe970

and license comments.

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@24695 dc483132-0cff-0310-8789-dd5450dbe970

verbiage in Makefile.in files.  For correctness of output, every
Makefile.in mydir= definition is changed to use $(S) instead of /.

ticket: 6826

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@24536 dc483132-0cff-0310-8789-dd5450dbe970

Repair the Windows build.  Tested with the prepare-on-Unix method.
Some specific changes include:

* Removed the IPC finalizer (no longer used after r20787) from
  ccapi/lib/ccapi_ipc.c, as it was creating a difficult dependency
  chain for the pingtest build in ccapi/test.  Also updated pingtest
  to use the k5_ipc_stream interfaces since cci_stream is gone.

* Reverted the apparently non-functional r20277.

* klist -V prints just "Kerberos for Windows", since it has no access
  to PACKAGE_NAME and PACKAGE_VERSION from autoconf.  This should be
  addressed correctly.

* krb5, telnet, gssftp, and NIM are removed from the build.

* Some files had CRLFs; these were replaced with LFs and the
  svn:eol-style property set on the files.  Otherwise the CRLFs became
  CRCRLFs after the zip transfer.

* Windows does not have opendir/readdir, so added Windows code to
  prof_parse.c for includedir.  Probable fodder for a libkrb5support
  portability shim.

ticket: 6826
target_version: 1.9
tags: pullup

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@24533 dc483132-0cff-0310-8789-dd5450dbe970

drop the _iov suffix from most encryption- and decryption-related
functions.  The enc_provider encrypt and decrypt functions take IOVs,
as do the enctype entries in etypes.c, and there are no separate
encrypt_iov or decrypt_iov functions.

aead_provider is gone.  Enctype functions now take pointers to the
enctype entry instead of pointers to the enc/hash/aead providers; this
allows dk_encrypt and dk_decrypt to be polymorphic in the length
function they use now that AES and DES3 can't differentiate by aead
provider.

aes_string_to_key needed to be moved into the krb/ fold for this since
it's an enctype function; it was duplicated between builtin/ and
openssl/ before.  This leaves openssl/aes empty; the build system
currently demands that all modules have the same directory structure,
so the directory and Makefile will stick around for now.

Three separate copies of the derive_random logic are also now
consolidated into one.

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@23444 dc483132-0cff-0310-8789-dd5450dbe970