tree 7e59a6715b88ca5109320c76eace688bcf7be89f
parent 28d7ce80f506d882c730914c11ded4d9005ee0f3
author Zhi Huang <zhihuang@webrtc.org> 1512082252 -0800
committer Commit Bot <commit-bot@chromium.org> 1512085650 +0000

Call SrtpTransport::EnableExternalAuth when enabling SDES.

When enabling SDES in BaseChannel, SrtpTransport::EnableExternalAuth
should be called if the external authenication is enabled which is
not covered by the current test set.

TBR=pthatcher@webrtc.org

Bug: webrtc:7013
Change-Id: Ibbf458516a521a488e8e3bb4a5a29fca70a627f5
Reviewed-on: https://webrtc-review.googlesource.com/27761
Reviewed-by: Steve Anton <steveanton@webrtc.org>
Commit-Queue: Zhi Huang <zhihuang@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#20960}