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add selective challenge to sofia via reject app

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git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@5297 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Anthony Minessale
2007-06-08 22:28:32 +00:00
parent 989f0b61fc
commit 724de2b52d
7 changed files with 79 additions and 30 deletions
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src/mod/endpoints/mod_sofia/sofia_reg.c
+31 -22
View File
@@ -272,6 +272,36 @@ char *sofia_reg_find_reg_url(sofia_profile_t *profile, const char *user, const c
}
}
void sofia_reg_auth_challange(nua_t *nua, sofia_profile_t *profile, nua_handle_t *nh, sofia_regtype_t regtype, const char *realm, int stale)
{
switch_uuid_t uuid;
char uuid_str[SWITCH_UUID_FORMATTED_LENGTH + 1];
char *sql, *auth_str;
switch_uuid_get(&uuid);
switch_uuid_format(uuid_str, &uuid);
switch_mutex_lock(profile->ireg_mutex);
sql = switch_mprintf("insert into sip_authentication (nonce, expires) values('%q', %ld)",
uuid_str, time(NULL) + profile->nonce_ttl);
assert(sql != NULL);
sofia_glue_execute_sql(profile, SWITCH_FALSE, sql, NULL);
switch_safe_free(sql);
switch_mutex_unlock(profile->ireg_mutex);
auth_str =
switch_mprintf("Digest realm=\"%q\", nonce=\"%q\",%s algorithm=MD5, qop=\"auth\"", realm, uuid_str, stale ? " stale=\"true\"," : "");
if (regtype == REG_REGISTER) {
nua_respond(nh, SIP_401_UNAUTHORIZED, TAG_IF(nua, NUTAG_WITH_THIS(nua)), SIPTAG_WWW_AUTHENTICATE_STR(auth_str), TAG_END());
} else if (regtype == REG_INVITE) {
nua_respond(nh, SIP_407_PROXY_AUTH_REQUIRED, TAG_IF(nua, NUTAG_WITH_THIS(nua)), SIPTAG_PROXY_AUTHENTICATE_STR(auth_str), TAG_END());
}
switch_safe_free(auth_str);
}
uint8_t sofia_reg_handle_register(nua_t * nua, sofia_profile_t *profile, nua_handle_t * nh, sip_t const *sip, sofia_regtype_t regtype, char *key,
uint32_t keylen, switch_event_t **v_event)
{
@@ -396,32 +426,11 @@ uint8_t sofia_reg_handle_register(nua_t * nua, sofia_profile_t *profile, nua_han
}
if (!authorization || stale) {
switch_uuid_t uuid;
char uuid_str[SWITCH_UUID_FORMATTED_LENGTH + 1];
char *sql, *auth_str;
switch_uuid_get(&uuid);
switch_uuid_format(uuid_str, &uuid);
switch_mutex_lock(profile->ireg_mutex);
sql = switch_mprintf("insert into sip_authentication (nonce, expires) values('%q', %ld)",
uuid_str, time(NULL) + profile->nonce_ttl);
assert(sql != NULL);
sofia_glue_execute_sql(profile, SWITCH_FALSE, sql, NULL);
switch_safe_free(sql);
switch_mutex_unlock(profile->ireg_mutex);
auth_str =
switch_mprintf("Digest realm=\"%q\", nonce=\"%q\",%s algorithm=MD5, qop=\"auth\"", to_host, uuid_str, stale ? " stale=\"true\"," : "");
sofia_reg_auth_challange(nua, profile, nh, regtype, to_host, stale);
if (regtype == REG_REGISTER) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Requesting Registration from: [%s@%s]\n", to_user, to_host);
nua_respond(nh, SIP_401_UNAUTHORIZED, NUTAG_WITH_THIS(nua), SIPTAG_WWW_AUTHENTICATE_STR(auth_str), TAG_END());
} else if (regtype == REG_INVITE) {
nua_respond(nh, SIP_407_PROXY_AUTH_REQUIRED, NUTAG_WITH_THIS(nua), SIPTAG_PROXY_AUTHENTICATE_STR(auth_str), TAG_END());
}
switch_safe_free(auth_str);
return 1;
}
reg: