Commit Graph

10 Commits

Author SHA1 Message Date
Alessandro Ghedini
67bb45f44b Support enabling early data on SSL
This moves the early data switch to CERT to make this
|SSL_set_SSL_CTX|-proof.

Change-Id: Icca96e76636d87578deb24b2d507cabee7e46a4a
Reviewed-on: https://boringssl-review.googlesource.com/14545
Reviewed-by: David Benjamin <davidben@google.com>
Commit-Queue: David Benjamin <davidben@google.com>
CQ-Verified: CQ bot account: commit-bot@chromium.org <commit-bot@chromium.org>
2017-04-03 20:25:29 +00:00
Steven Valdez
2a0707210a Prevent Channel ID and Custom Extensions on 0-RTT.
Channel ID is incompatible with 0-RTT, so we gracefully decline 0-RTT
as a server and forbid their combination as a client. We'll keep this
logic around until Channel ID is removed.

Channel ID will be replaced by tokbind which currently uses custom
extensions. Those will need additional logic to work with 0-RTT.
This is not implemented yet so, for now, fail if both are ever
configured together at all. A later change will allow the two to
combine.

BUG=183

Change-Id: I46c5ba883ccd47930349691fb08074a1fab13d5f
Reviewed-on: https://boringssl-review.googlesource.com/14370
Reviewed-by: David Benjamin <davidben@google.com>
Commit-Queue: David Benjamin <davidben@google.com>
CQ-Verified: CQ bot account: commit-bot@chromium.org <commit-bot@chromium.org>
2017-03-26 18:13:57 +00:00
David Benjamin
2bd1917866 Pass explicit hs parameters into custom_extensions.c.
Change-Id: Id8543a88929091eb004a5205a30b483253cdaa25
Reviewed-on: https://boringssl-review.googlesource.com/12319
Reviewed-by: David Benjamin <davidben@google.com>
Commit-Queue: David Benjamin <davidben@google.com>
CQ-Verified: CQ bot account: commit-bot@chromium.org <commit-bot@chromium.org>
2016-12-06 19:49:36 +00:00
Adam Langley
fbbef12918 Don't put a colon in the extra error message.
Since the printed format for errors uses colons to separate different
parts of the error message, this was confusing.

Change-Id: I4742becec2bcb56ad8dc2fdb9a3bb23e4452d1b2
Reviewed-on: https://boringssl-review.googlesource.com/12361
CQ-Verified: CQ bot account: commit-bot@chromium.org <commit-bot@chromium.org>
Commit-Queue: Adam Langley <alangley@gmail.com>
Commit-Queue: David Benjamin <davidben@google.com>
Reviewed-by: David Benjamin <davidben@google.com>
2016-11-17 21:46:34 +00:00
David Benjamin
f5d2cd0808 Move extensions bitmasks into SSL_HANDSHAKE.
Change-Id: I3ab30a44b7f90ef1159e022cd17b7f50ffe27a93
Reviewed-on: https://boringssl-review.googlesource.com/11522
Reviewed-by: Adam Langley <agl@google.com>
2016-10-09 16:48:52 +00:00
David Benjamin
54091230cd Use C99 for size_t loops.
This was done just by grepping for 'size_t i;' and 'size_t j;'. I left
everything in crypto/x509 and friends alone.

There's some instances in gcm.c that are non-trivial and pulled into a
separate CL for ease of review.

Change-Id: I6515804e3097f7e90855f1e7610868ee87117223
Reviewed-on: https://boringssl-review.googlesource.com/10801
Reviewed-by: Adam Langley <agl@google.com>
Commit-Queue: Adam Langley <agl@google.com>
CQ-Verified: CQ bot account: commit-bot@chromium.org <commit-bot@chromium.org>
2016-09-12 19:44:24 +00:00
David Benjamin
0c40a96455 Send unsupported_extension on unexpected ServerHello extensions.
We were sending decode_error, but the spec explicitly says (RFC 5246):

   unsupported_extension
      sent by clients that receive an extended server hello containing
      an extension that they did not put in the corresponding client
      hello.  This message is always fatal.

Also add a test for this when it's a known but unoffered extension. We
actually end up putting these in different codepaths now due to the
custom extensions stuff.

Thanks to Eric Rescorla for pointing this out.

Change-Id: If6c8033d4cfe69ef8af5678b873b25e0dbadfc4f
Reviewed-on: https://boringssl-review.googlesource.com/9061
Reviewed-by: David Benjamin <davidben@google.com>
Commit-Queue: David Benjamin <davidben@google.com>
CQ-Verified: CQ bot account: commit-bot@chromium.org <commit-bot@chromium.org>
2016-08-01 18:56:31 +00:00
David Benjamin
9e4e01ee14 Align the SSL stack on #include style.
ssl.h should be first. Also two lines after includes and the rest of the
file.

Change-Id: Icb7586e00a3e64170082c96cf3f8bfbb2b7e1611
Reviewed-on: https://boringssl-review.googlesource.com/5892
Reviewed-by: Adam Langley <agl@google.com>
2015-09-15 23:32:07 +00:00
Adam Langley
2deb984187 Fix NULL dereference in the case of an unexpected extension from a server.
Due to a typo, when a server sent an unknown extension, the extension
number would be taken from a NULL structure rather than from the
variable of the same name that's in the local scope.

BUG=517935

Change-Id: I29d5eb3c56cded40f6155a81556199f12439ae06
Reviewed-on: https://boringssl-review.googlesource.com/5650
Reviewed-by: Adam Langley <agl@google.com>
2015-08-07 18:21:20 +00:00
Adam Langley
0950563a9b Implement custom extensions.
This change mirrors upstream's custom extension API because we have some
internal users that depend on it.

Change-Id: I408e442de0a55df7b05c872c953ff048cd406513
Reviewed-on: https://boringssl-review.googlesource.com/5471
Reviewed-by: Adam Langley <agl@google.com>
2015-07-31 01:12:00 +00:00