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add tags to allow crypto in avp

This commit is contained in:
Anthony Minessale 2012-07-20 12:11:02 -05:00
parent e3a6366782
commit 9fe08675a1
3 changed files with 15 additions and 5 deletions
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3
src/mod/endpoints/mod_sofia/mod_sofia.h
View File

@ -279,7 +279,8 @@ typedef enum {
PFLAG_NDLB_BROKEN_AUTH_HASH = (1 << 1),
PFLAG_NDLB_SENDRECV_IN_SESSION = (1 << 2),
PFLAG_NDLB_ALLOW_BAD_IANANAME = (1 << 3),
PFLAG_NDLB_ALLOW_NONDUP_SDP = (1 << 4)
PFLAG_NDLB_ALLOW_NONDUP_SDP = (1 << 4),
PFLAG_NDLB_ALLOW_CRYPTO_IN_AVP = (1 << 5)
} sofia_NDLB_t;
typedef enum {

6
src/mod/endpoints/mod_sofia/sofia.c
View File

@ -3456,6 +3456,12 @@ switch_status_t reconfig_sofia(sofia_profile_t *profile)
} else {
profile->ndlb &= ~PFLAG_NDLB_ALLOW_BAD_IANANAME;
}
} else if (!strcasecmp(var, "NDLB-allow-crypto-in-avp")) {
if (switch_true(val)) {
profile->ndlb |= PFLAG_NDLB_ALLOW_CRYPTO_IN_AVP;
} else {
profile->ndlb &= ~PFLAG_NDLB_ALLOW_CRYPTO_IN_AVP;
}
} else if (!strcasecmp(var, "NDLB-allow-nondup-sdp")) {
if (switch_true(val)) {
profile->ndlb |= PFLAG_NDLB_ALLOW_NONDUP_SDP;

11
src/mod/endpoints/mod_sofia/sofia_glue.c
View File

@ -4831,10 +4831,13 @@ uint8_t sofia_glue_negotiate_sdp(switch_core_session_t *session, const char *r_s
} else if (!got_crypto && !strcasecmp(attr->a_name, "crypto") && !zstr(attr->a_value)) {
int crypto_tag;
if (m->m_proto != sdp_proto_srtp) {
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_ERROR, "a=crypto in RTP/AVP, refer to rfc3711\n");
match = 0;
goto done;
if (!(tech_pvt->profile->ndlb & PFLAG_NDLB_ALLOW_CRYPTO_IN_AVP) &&
!switch_true(switch_channel_get_variable(tech_pvt->channel, "sip_allow_crypto_in_sdp"))) {
if (m->m_proto != sdp_proto_srtp) {
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_ERROR, "a=crypto in RTP/AVP, refer to rfc3711\n");
match = 0;
goto done;
}
}
crypto = attr->a_value;