chan_sip: Crypto attribute not last but first on SDP media level.

This matches the behavior of the other SIP channel driver, chan_pjsip.

ASTERISK-27365

Change-Id: I8f23a51290a58b75816da2999ed1965441dfc5d6
This commit is contained in:
Alexander Traud
2017-10-21 10:44:21 +02:00
parent fb4ed70e62
commit c7a9a6ef0c

View File

@@ -13806,11 +13806,11 @@ static enum sip_result add_sdp(struct sip_request *resp, struct sip_pvt *p, int
case SDP_AUDIO:
if (needaudio) {
add_content(resp, ast_str_buffer(m_audio));
add_content(resp, ast_str_buffer(a_audio));
add_content(resp, hold);
if (a_crypto) {
add_content(resp, a_crypto);
}
add_content(resp, ast_str_buffer(a_audio));
add_content(resp, hold);
} else {
add_content(resp, offer->decline_m_line);
}
@@ -13856,11 +13856,11 @@ static enum sip_result add_sdp(struct sip_request *resp, struct sip_pvt *p, int
/* generate new SDP from scratch, no offers */
if (needaudio) {
add_content(resp, ast_str_buffer(m_audio));
add_content(resp, ast_str_buffer(a_audio));
add_content(resp, hold);
if (a_crypto) {
add_content(resp, a_crypto);
}
add_content(resp, ast_str_buffer(a_audio));
add_content(resp, hold);
}
if (needvideo) { /* only if video response is appropriate */
add_content(resp, ast_str_buffer(m_video));