This is the only EVP_PKEY ctrl hook which returns something other than a
boolean.
Change-Id: Ic226aef168abdf72e5d30e8264a559ed5039a055
Reviewed-on: https://boringssl-review.googlesource.com/3873
Reviewed-by: Adam Langley <agl@google.com>
This removes another place where we're internally sensitive to the
success/failure conditions.
Change-Id: I18fecf6457e841ba0afb718397b9b5fd3bbdfe4c
Reviewed-on: https://boringssl-review.googlesource.com/3872
Reviewed-by: Adam Langley <agl@google.com>
This saves about 6-7k of error data.
Change-Id: Ic28593d4a1f5454f00fb2399d281c351ee57fb14
Reviewed-on: https://boringssl-review.googlesource.com/3385
Reviewed-by: Adam Langley <agl@google.com>
Previously, error strings were kept in arrays for each subdirectory and
err.c would iterate over them all and insert them at init time to a hash
table.
This means that, even if you have a shared library and lots of processes
using that, each process has ~30KB of private memory from building that
hash table.
This this change, all the error strings are built into a sorted list and
are thus static data. This means that processes can share the error
information and it actually saves binary space because of all the
pointer overhead in the old scheme. Also it saves the time taken
building the hash table at startup.
This removes support for externally-supplied error string data.
Change-Id: Ifca04f335c673a048e1a3e76ff2b69c7264635be
