I guess the comment "just a reference" was intended to mean that the
|mod| member is a weak reference to a |BIGNUM| owned by something else.
However, it is actually owned by the |bn_blinding_st|, as one can see
by reading |BN_BLINDING_new| and |BN_BLINDING_free|.
Change-Id: If2a681fc9d9db536170e0efb11fdab93e4f0baba
Reviewed-on: https://boringssl-review.googlesource.com/7112
Reviewed-by: David Benjamin <davidben@google.com>
The |_ex| versions of these functions are unnecessary because when they
are used, they are always passed |NULL| for |r|, which is what the
non-|_ex| versions do. Just use the non-|_ex| versions instead and
remove the |_ex| versions.
Also, drop the unused flags mechanism.
Change-Id: Ida4cb5a2d4c89d9cd318e06f71867aea98408d0d
Reviewed-on: https://boringssl-review.googlesource.com/7110
Reviewed-by: David Benjamin <davidben@google.com>
After its initial assignment, |e| is immediately reassigned another
value and so the initial assignment from |BN_CTX_get| is useless. If
that were not the case, then the |BN_free(e)| at the end of the
function would be very bad.
Change-Id: Id63a172073501c8ac157db9188a22f55ee36b205
Reviewed-on: https://boringssl-review.googlesource.com/6951
Reviewed-by: David Benjamin <davidben@google.com>
Most functions can take this in as const. Note this changes an
RSA_METHOD hook, though one I would not expect anyone to override.
Change-Id: Ib70ae65e5876b01169bdc594e465e3e3c4319a8b
Reviewed-on: https://boringssl-review.googlesource.com/6419
Reviewed-by: Adam Langley <agl@google.com>
Although those are only created by code owned by RSA_METHOD, custom RSA_METHODs
shouldn't be allowed to squat our internal fields and then change how you free
things.
Remove 'method' from their names now that they're not method-specific.
Change-Id: I9494ef9a7754ad59ac9fba7fd463b3336d826e0b
Reviewed-on: https://boringssl-review.googlesource.com/6423
Reviewed-by: Adam Langley <agl@google.com>
History has shown there are bugs in not setting the error code
appropriately, which makes any decision making based on
|ERR_peek_last_error|, etc. suspect. Also, this call was interfering
with the link-time optimizer's ability to discard the implementations of
many functions in crypto/err during dead code elimination.
Change-Id: Iba9e553bf0a72a1370ceb17ff275f5a20fca31ec
Reviewed-on: https://boringssl-review.googlesource.com/5748
Reviewed-by: Adam Langley <agl@google.com>
Finish up crypto, minus the legacy modules we haven't been touching much.
Change-Id: I0e9e1999a627aed5fb14841f8a2a7d0b68398e85
Reviewed-on: https://boringssl-review.googlesource.com/4517
Reviewed-by: Adam Langley <agl@google.com>
This introduces a per-RSA/DSA/DH lock. This is good for lock contention,
although pthread locks are depressingly bloated.
Change-Id: I07c4d1606fc35135fc141ebe6ba904a28c8f8a0c
Reviewed-on: https://boringssl-review.googlesource.com/4324
Reviewed-by: Adam Langley <agl@google.com>
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>
Now that ERR is using thread-local storage, there's very little that the
THREADID code is doing and it can be turned into stub functions.
Change-Id: I668613fec39b26c894d029b10a8173c3055f6019
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>
Initial fork from f2d678e6e89b6508147086610e985d4e8416e867 (1.0.2 beta).
(This change contains substantial changes from the original and
effectively starts a new history.)
