Add defines for SRTP profiles using GCM ciphers from RFC 7714.

BUG=webrtc:5222

Change-Id: I8399bd595564dedbe5492b8ea6eb915f41367cbf
Reviewed-on: https://boringssl-review.googlesource.com/6690
Reviewed-by: David Benjamin <davidben@chromium.org>
Reviewed-by: David Benjamin <davidben@google.com>
diff --git a/ssl/d1_srtp.c b/ssl/d1_srtp.c
index 115bd70..5dba8ef 100644
--- a/ssl/d1_srtp.c
+++ b/ssl/d1_srtp.c
@@ -133,6 +133,12 @@
     {
         "SRTP_AES128_CM_SHA1_32", SRTP_AES128_CM_SHA1_32,
     },
+    {
+        "SRTP_AEAD_AES_128_GCM", SRTP_AEAD_AES_128_GCM,
+    },
+    {
+        "SRTP_AEAD_AES_256_GCM", SRTP_AEAD_AES_256_GCM,
+    },
     {0, 0},
 };