Match the other stack-allocated types in that we expose a wrapper function to
get them into the zero state. Makes it more amenable to templates like
ScopedOpenSSLContext.
Change-Id: Ibc7b2b1bc0421ce5ccc84760c78c0b143441ab0f
Reviewed-on: https://boringssl-review.googlesource.com/5753
Reviewed-by: Adam Langley <agl@google.com>
This change makes it safe to call EVP_AEAD_CTX_cleanup after a failed
EVP_AEAD_CTX_init.
Change-Id: I608ed550e08d638cd7e941f5067edd3da4c850ab
Reviewed-on: https://boringssl-review.googlesource.com/4692
Reviewed-by: David Benjamin <davidben@chromium.org>
Reviewed-by: Adam Langley <agl@google.com>
This allows the current RC4 state of an SSL* to be extracted. We have
internal uses for this functionality.
Change-Id: Ic124c4b253c8325751f49e7a4c021768620ea4b7
Reviewed-on: https://boringssl-review.googlesource.com/3722
Reviewed-by: Adam Langley <agl@google.com>
Instead, add a separate init_with_direction hook. Normal AEADs ignore the
direction, while legacy AEADs must be initialized with it. This avoids
maintaining extra state to support the delayed initialization.
Change-Id: I25271f0e56ee2783a2fd4d4026434154d58dc0a8
Reviewed-on: https://boringssl-review.googlesource.com/3731
Reviewed-by: Adam Langley <agl@google.com>