res_srtp: Add support for libsrtp2 with AES-GCM.

Beside allowing AES-GCM again, this adds AES-192 again.

ASTERISK-27356

Change-Id: Ia97a435faf26300335d9552fa676b5d17e5f7233
This commit is contained in:
Alexander Traud
2017-10-18 10:30:25 +02:00
parent 214a40b6b5
commit 95b45d1c46
3 changed files with 117 additions and 0 deletions

View File

@@ -2520,6 +2520,7 @@ AST_EXT_LIB_CHECK_SHARED([SRTP], [srtp2], [srtp_init], [srtp2/srtp.h], [], [], [
if test "x$PBX_SRTP" = x1;
then
AST_EXT_LIB_CHECK([SRTP_256], [srtp2], [srtp_crypto_policy_set_aes_cm_256_hmac_sha1_80])
AST_EXT_LIB_CHECK([SRTP_192], [srtp2], [srtp_crypto_policy_set_aes_cm_192_hmac_sha1_80])
AST_EXT_LIB_CHECK([SRTP_GCM], [srtp2], [srtp_crypto_policy_set_aes_gcm_128_8_auth])
AST_EXT_LIB_CHECK([SRTP_SHUTDOWN], [srtp2], [srtp_shutdown], [srtp2/srtp.h])