Commit Graph

9 Commits

Author SHA1 Message Date
David Benjamin
ade291c566 Clean up the DES_key_schedule logic.
It's not clear why OpenSSL had a union. The comment says something about sizes
of long, since OpenSSL doesn't use stdint.h. But the variable is treated as a
bunch of uint32_t's, not DES_cblocks.

The key schedule is also always used by iterating or indexing into a uint32_t*,
treating the 16 2-word subkeys as a single uint32_t[32]. Instead, index into
them properly shush any picky tools. The compiler should be able to figure out
what's going on and optimize it appropriately.

BUG=517495

Change-Id: I83d0e63ac2c6fb76fac1dceda9f2fd6762074341
Reviewed-on: https://boringssl-review.googlesource.com/5627
Reviewed-by: Adam Langley <agl@google.com>
2015-08-07 01:55:59 +00:00
Matt Braithwaite
2f252fed10 Add |DES_set_key_unchecked| as an alias for |DES_set_key|.
Change-Id: I00296b0602a95b51366586b30ccd95261dd7007b
Reviewed-on: https://boringssl-review.googlesource.com/5532
Reviewed-by: Adam Langley <agl@google.com>
2015-07-31 22:26:15 +00:00
Matt Braithwaite
50365f25ba Restore |DES_ede3_cfb_encrypt| and |DES_ede3_cfb64_encrypt| from OpenSSL at ce7e647b.
Change-Id: I7ab7ea3cdabc697b2945a50c8d8f349d6b408848
Reviewed-on: https://boringssl-review.googlesource.com/5211
Reviewed-by: Adam Langley <agl@google.com>
2015-06-24 01:33:31 +00:00
Matt Braithwaite
dc8c739a3b Implement |DES_ede2_cbc_encrypt|.
Change-Id: I0d2a09242e2d5092ee7facab4729e9af36d9d548
Reviewed-on: https://boringssl-review.googlesource.com/4752
Reviewed-by: Adam Langley <agl@google.com>
2015-05-20 18:36:01 +00:00
Brian Smith
054e682675 Eliminate unnecessary includes from low-level crypto modules.
Beyond generally eliminating unnecessary includes, eliminate as many
includes of headers that declare/define particularly error-prone
functionality like strlen, malloc, and free. crypto/err/internal.h was
added to remove the dependency on openssl/thread.h from the public
openssl/err.h header. The include of <stdlib.h> in openssl/mem.h was
retained since it defines OPENSSL_malloc and friends as macros around
the stdlib.h functions. The public x509.h, x509v3.h, and ssl.h headers
were not changed in order to minimize breakage of source compatibility
with external code.

Change-Id: I0d264b73ad0a720587774430b2ab8f8275960329
Reviewed-on: https://boringssl-review.googlesource.com/4220
Reviewed-by: Adam Langley <agl@google.com>
2015-04-13 20:49:18 +00:00
Adam Langley
ca8feeb301 Add support for 3DES ECB.
At least the linker can discard this function in the cases where nobody
is calling it.

Change-Id: I30050e918e6bc1dd9c97cc70f3a56408701abebc
Reviewed-on: https://boringssl-review.googlesource.com/3724
Reviewed-by: Adam Langley <agl@google.com>
2015-03-18 19:55:14 +00:00
Adam Langley
7282738bad Add DES_set_odd_parity.
Because NTLM authentication is still a thing.

Change-Id: I3308a8431c82f0b614e09ce3e5efac1526881f1e
Reviewed-on: https://boringssl-review.googlesource.com/3723
Reviewed-by: Adam Langley <agl@google.com>
2015-03-18 19:54:53 +00:00
David Benjamin
7bbeead507 A bunch of dead assignments.
Caught by clang scan-build.

Change-Id: I4f10c879dc137d4a14a7a395764d28e5caa033ff
Reviewed-on: https://boringssl-review.googlesource.com/1342
Reviewed-by: Adam Langley <agl@google.com>
2014-07-30 00:44:03 +00:00
Adam Langley
95c29f3cd1 Inital import.
Initial fork from f2d678e6e89b6508147086610e985d4e8416e867 (1.0.2 beta).

(This change contains substantial changes from the original and
effectively starts a new history.)
2014-06-20 13:17:32 -07:00