Commit Graph

13 Commits

Author SHA1 Message Date
David Benjamin
255fa1be81 Fix EVP_PKEY_assign_DH.
Or rather fix in so far as that call will always fail now, rather than
mix up EC and DH EVP_PKEY. We don't implement EVP_PKEY_DH.

Change-Id: I752978f3440b59d963b5c13f2349284d7d799182
Reviewed-on: https://boringssl-review.googlesource.com/4567
Reviewed-by: Adam Langley <agl@google.com>
2015-05-06 22:28:49 +00:00
Adam Langley
517da2f1ef Add |BIO_up_ref| and |EVP_PKEY_up_ref|.
This avoids callers having to worry about |CRYPTO_add| and what the
correct lock to use it with is. (Esp since we'll probably change the way
that reference counts work in the future.)

Change-Id: I972bf0cc3be6099e0255e64a0fd50249062d1eb4
Reviewed-on: https://boringssl-review.googlesource.com/4623
Reviewed-by: Adam Langley <agl@google.com>
2015-05-05 18:30:03 +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
765b66cf04 Add DSA support to EVP.
Sadly, it turns out that we have need of this, at least for now. The
code is taken from upstream and changed only as much as needed.

This only imports keys and doesn't know how to actually perform
operations on them for now.

Change-Id: I0db70fb938186cb7a91d03f068b386c59ed90b84
2015-04-06 16:58:45 -07:00
David Benjamin
87ac295d5d Remove unused fields from EVP_PKEY.
None of these are ever set.

Change-Id: If92554a4c560bf8fa2d630c419a946711db30839
Reviewed-on: https://boringssl-review.googlesource.com/4114
Reviewed-by: Adam Langley <agl@google.com>
2015-03-25 15:32:33 +00:00
David Benjamin
7cc29ab833 Take advantage of normalized return values.
Now that much of EVP has been normalized to 0/1, a lot of code can just use
boolean operators. (As can some code which was already using them...)

Change-Id: I6bb17edfd6f67050bf1706d59d8f37df57535faa
Reviewed-on: https://boringssl-review.googlesource.com/3875
Reviewed-by: Adam Langley <agl@google.com>
2015-03-13 19:40:42 +00:00
David Benjamin
6eb000dbee Add in missing curly braces part 3.
Everything else.

Change-Id: Iac02b144465b4e7b6d69ea22ff2aaf52695ae732
2015-02-11 15:14:46 -08:00
Adam Langley
2b2d66d409 Remove string.h from base.h.
Including string.h in base.h causes any file that includes a BoringSSL
header to include string.h. Generally this wouldn't be a problem,
although string.h might slow down the compile if it wasn't otherwise
needed. However, it also causes problems for ipsec-tools in Android
because OpenSSL didn't have this behaviour.

This change removes string.h from base.h and, instead, adds it to each
.c file that requires it.

Change-Id: I5968e50b0e230fd3adf9b72dd2836e6f52d6fb37
Reviewed-on: https://boringssl-review.googlesource.com/3200
Reviewed-by: David Benjamin <davidben@chromium.org>
Reviewed-by: Adam Langley <agl@google.com>
2015-02-02 19:14:15 +00:00
David Benjamin
c20febe177 Add EVP_PKEY_supports_digest.
This is intended for TLS client auth with Windows CAPI- and CNG-backed keys
which implement sign over sign_raw and do not support all hash functions. Only
plumbed through RSA for now.

Change-Id: Ica42e7fb026840f817a169da9372dda226f7d6fd
Reviewed-on: https://boringssl-review.googlesource.com/2250
Reviewed-by: Adam Langley <agl@google.com>
2014-11-18 22:18:36 +00:00
David Benjamin
c44d2f4cb8 Convert all zero-argument functions to '(void)'
Otherwise, in C, it becomes a K&R function declaration which doesn't actually
type-check the number of arguments.

Change-Id: I0731a9fefca46fb1c266bfb1c33d464cf451a22e
Reviewed-on: https://boringssl-review.googlesource.com/1582
Reviewed-by: Adam Langley <agl@google.com>
2014-08-21 01:06:07 +00:00
David Benjamin
ecc0ce7e67 Introduce EVP_PKEY_is_opaque to replace RSA_METHOD_FLAG_NO_CHECK.
Custom RSA and ECDSA keys may not expose the key material. Plumb and "opaque"
bit out of the *_METHOD up to EVP_PKEY. Query that in ssl_rsa.c to skip the
sanity checks for certificate and key matching.

Change-Id: I362a2d5116bfd1803560dfca1d69a91153e895fc
Reviewed-on: https://boringssl-review.googlesource.com/1255
Reviewed-by: Adam Langley <agl@google.com>
2014-07-18 23:35:04 +00:00
David Benjamin
d970488862 Typo in EVP_PKEY_asn1_find_str.
Other importing an EC PRIVATE KEY doesn't work.

Change-Id: I58b4e88d287cd7fc772a1958df5878ecff1c5b06
Reviewed-on: https://boringssl-review.googlesource.com/1090
Reviewed-by: Adam Langley <agl@google.com>
2014-07-02 21:06:57 +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