external/openssh: update to 6.8p1.
In preparation for some updates to external/openssh to make it work with
BoringSSL, this change updates the code to a recent version. The current
version (5.9p1) is coming up on four years old now.
* Confirmed that f5c67b478bef9992de9e9ec91ce10af4f6205e0d matches
OpenSSH 5.9p1 exactly (save for the removal of the scard
subdirectory).
* Downloaded openssh-6.8p1.tar.gz (SHA256:
3ff64ce73ee124480b5bf767b9830d7d3c03bbcb6abe716b78f0192c37ce160e)
and verified with PGP signature. (I've verified Damien's key in
person previously.)
* Applied changes between f5c67b478bef9992de9e9ec91ce10af4f6205e0d and
OpenSSH 5.9p1 to 6.8p1 and updated the build as best I can. The
ugliest change is probably the duplication of umac.c to umac128.c
because Android conditionally compiles that file twice. See the
comment in those files.
Change-Id: I63cb07a8118afb5a377f116087a0882914cea486
diff --git a/PROTOCOL.agent b/PROTOCOL.agent
index de94d03..3fcaa14 100644
--- a/PROTOCOL.agent
+++ b/PROTOCOL.agent
@@ -152,7 +152,7 @@
computation.
"key_constraints" may only be present if the request type is
-SSH_AGENTC_ADD_RSA_IDENTITY.
+SSH_AGENTC_ADD_RSA_ID_CONSTRAINED.
The agent will reply with a SSH_AGENT_SUCCESS if the key has been
successfully added or a SSH_AGENT_FAILURE if an error occurred.
@@ -557,4 +557,4 @@
SSH_AGENT_CONSTRAIN_LIFETIME 1
SSH_AGENT_CONSTRAIN_CONFIRM 2
-$OpenBSD: PROTOCOL.agent,v 1.6 2010/08/31 11:54:45 djm Exp $
+$OpenBSD: PROTOCOL.agent,v 1.7 2013/01/02 00:33:49 djm Exp $