Commit Graph

7 Commits

Author SHA1 Message Date
David Benjamin
0248889950 Don't mix and match libraries and errors.
The same library code applies for both the error and the function, so modules
cannot easily report errors from each other. Switch evp/algorithm.c's error
codes to the EVP library. Remove the original error codes so it's obvious some
changes are needed.

- X509_R_DIGEST_AND_KEY_TYPE_NOT_SUPPORTED -> EVP_R_DIGEST_AND_KEY_TYPE_NOT_SUPPORTED
  ASN1_R_DIGEST_AND_KEY_TYPE_NOT_SUPPORTED -> EVP_R_DIGEST_AND_KEY_TYPE_NOT_SUPPORTED
  (Actually, the X509 version of this error code doesn't exist in OpenSSL. It should
   have been ASN1.)

- ASN1_R_UNKNOWN_SIGNATURE_ALGORITHM -> EVP_R_UNKNOWN_SIGNATURE_ALGORITHM

- ASN1_R_WRONG_PUBLIC_KEY_TYPE -> EVP_R_WRONG_PUBLIC_KEY_TYPE

- ASN1_R_UNKNOWN_MESSAGE_DIGEST_ALGORITHM -> EVP_R_UNKNOWN_MESSAGE_DIGEST_ALGORITHM

Change-Id: I05b1a05b465d800c85f7d63ca74588edf40847b9
Reviewed-on: https://boringssl-review.googlesource.com/1940
Reviewed-by: Adam Langley <agl@google.com>
2014-10-13 22:56:28 +00:00
David Benjamin
8f160a680b Add EVP_DigestVerifyInitFromAlgorithm and EVP_DigestSignAlgorithm.
Factor the AlgorithmIdentifier portions of ASN1_item_sign and ASN1_item_verify
out. This makes it possible to initialize a signature context from an
AlgorithmIdentifier without needing the data parsed into an ASN1_ITEM/void*
pair and reserialized.

Change-Id: Idc2e06b1310a3f801aa25de323d39d2b7a44ef50
Reviewed-on: https://boringssl-review.googlesource.com/1916
Reviewed-by: Adam Langley <agl@google.com>
2014-10-09 21:52:52 +00:00
David Benjamin
75a1dd0dbe Remove EVP_PKEY_CTX case in rsa_pss_to_ctx.
We only ever use the EVP_PKEY case, not the EVP_PKEY_CTX one.

Change-Id: Ibead854f793663da0a9e474599507d9c3ff920cb
Reviewed-on: https://boringssl-review.googlesource.com/1915
Reviewed-by: Adam Langley <agl@google.com>
2014-10-09 21:07:32 +00:00
David Benjamin
f4b4952719 Fix rsa_pss_to_ctx return value.
It should return 0 for failure, not -1; the call site was expecting 0 anyway.

Change-Id: I24ab5d3695b8ac438e40be1a4fd74ecd3b845f5a
Reviewed-on: https://boringssl-review.googlesource.com/1914
Reviewed-by: Adam Langley <agl@google.com>
2014-10-09 21:04:36 +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
Adam Langley
467c87e318 remove duplicate 0x for default RSASSA-PSS salt len
(Imported from upstream's 42d73874edb4eb6681b769d9850afebe97adf329)
2014-06-20 13:17:40 -07:00
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