int GB_Remove_Record_Node(GB_CONNECT_STATE *gb_cons, int index)
{
GB_Record_Node *record = NULL;
if(gb_cons == NULL)
{
TRACE(SCI_TRACE_NORMAL,MOD_GB,"%s line=%d Err\n",__FUNCTION__,__LINE__);
return -1;
}
if(index <= osip_list_size(&(gb_cons->record_node_list)) && index >= 0)
{
record = (GB_Record_Node *)osip_list_get(&(gb_cons->record_node_list), index);
if(record)
{
if(record->call_id)
osip_call_id_free(record->call_id);
if(record->data)
SN_FREE(record->data);
osip_list_remove(&(gb_cons->record_node_list), index);
SN_FREE(record);
return 0;
}
}
return -1;
}
static void GB_reset_Record_Node_list(GB_CONNECT_STATE *gb_cons)
{
GB_Record_Node *record = NULL;
osip_event_t *osip_event = NULL;
while((record = (GB_Record_Node *)osip_list_get(&(gb_cons->record_node_list), 0)) != NULL)
{
if(record->cmd == 0 && record->call_id == NULL && record->data == NULL)
{
osip_event = (osip_event_t *)record->info;
if(osip_event != NULL)
{
gb_sip_free(osip_event);
osip_event = NULL;
}
}
else
{
if(record->call_id)
osip_call_id_free(record->call_id);
if(record->data)
SN_FREE(record->data);
if(record->info)
SN_FREE(record->info);
}
osip_list_remove(&(gb_cons->record_node_list), 0);
SN_FREE(record);
record = NULL;
}
}
void
osip_message_free (osip_message_t * sip)
{
if (sip == NULL)
return;
osip_free (sip->sip_method);
osip_free (sip->sip_version);
if (sip->req_uri != NULL)
osip_uri_free (sip->req_uri);
osip_free (sip->reason_phrase);
#ifndef MINISIZE
osip_list_special_free (&sip->accepts, (void (*)(void *)) &osip_accept_free);
#endif
osip_list_special_free (&sip->authorizations, (void (*)(void *)) &osip_authorization_free);
if (sip->call_id != NULL)
osip_call_id_free (sip->call_id);
#ifndef MINISIZE
osip_list_special_free (&sip->accept_encodings, (void (*)(void *)) &osip_accept_encoding_free);
osip_list_special_free (&sip->accept_languages, (void (*)(void *)) &osip_accept_language_free);
osip_list_special_free (&sip->alert_infos, (void (*)(void *)) &osip_alert_info_free);
osip_list_special_free (&sip->allows, (void (*)(void *)) &osip_allow_free);
osip_list_special_free (&sip->authentication_infos, (void (*)(void *)) &osip_authentication_info_free);
osip_list_special_free (&sip->content_encodings, (void (*)(void *)) &osip_content_encoding_free);
osip_list_special_free (&sip->error_infos, (void (*)(void *)) &osip_error_info_free);
osip_list_special_free (&sip->proxy_authentication_infos, (void (*)(void *))
&osip_proxy_authentication_info_free);
#endif
osip_list_special_free (&sip->call_infos, (void (*)(void *)) &osip_call_info_free);
osip_list_special_free (&sip->contacts, (void (*)(void *)) &osip_contact_free);
if (sip->content_length != NULL)
osip_content_length_free (sip->content_length);
if (sip->content_type != NULL)
osip_content_type_free (sip->content_type);
if (sip->cseq != NULL)
osip_cseq_free (sip->cseq);
if (sip->from != NULL)
osip_from_free (sip->from);
if (sip->mime_version != NULL)
osip_mime_version_free (sip->mime_version);
osip_list_special_free (&sip->proxy_authenticates, (void (*)(void *)) &osip_proxy_authenticate_free);
osip_list_special_free (&sip->proxy_authorizations, (void (*)(void *)) &osip_proxy_authorization_free);
osip_list_special_free (&sip->record_routes, (void (*)(void *)) &osip_record_route_free);
osip_list_special_free (&sip->routes, (void (*)(void *)) &osip_route_free);
if (sip->to != NULL)
osip_to_free (sip->to);
osip_list_special_free (&sip->vias, (void (*)(void *)) &osip_via_free);
osip_list_special_free (&sip->www_authenticates, (void (*)(void *)) &osip_www_authenticate_free);
osip_list_special_free (&sip->headers, (void (*)(void *)) &osip_header_free);
osip_list_special_free (&sip->bodies, (void (*)(void *)) &osip_body_free);
osip_free (sip->message);
osip_free (sip);
}
int GB_Add_Record_Node(GB_CONNECT_STATE *gb_cons, GB_Record_Node *new_record)
{
GB_Record_Node *record = NULL;
if(gb_cons == NULL || new_record == NULL)
{
TRACE(SCI_TRACE_NORMAL,MOD_GB,"%s line=%d Err\n",__FUNCTION__,__LINE__);
return -1;
}
// size > 200 先清空链表?
record = (GB_Record_Node *)SN_MALLOC(sizeof(GB_Record_Node));
if(record == NULL)
{
TRACE(SCI_TRACE_NORMAL,MOD_GB,"%s line=%d Err\n",__FUNCTION__,__LINE__);
return -1;
}
SN_MEMSET(record,0,sizeof(GB_Record_Node));
SN_MEMCPY(record,sizeof(GB_Record_Node),new_record,sizeof(GB_Record_Node),sizeof(GB_Record_Node));
if(new_record->call_id != NULL)
{
osip_call_id_clone(new_record->call_id,&(record->call_id));
}
if(new_record->data != NULL && new_record->len > 0)
{
record->data = SN_MALLOC(new_record->len);
if(record->data == NULL)
{
TRACE(SCI_TRACE_NORMAL,MOD_GB,"%s line=%d Err\n",__FUNCTION__,__LINE__);
if(record->call_id)
osip_call_id_free(record->call_id);
SN_FREE(record);
return -1;
}
SN_MEMSET(record->data,0,new_record->len);
SN_MEMCPY(record->data,new_record->len,new_record->data,new_record->len,new_record->len);
}
osip_list_add(&(gb_cons->record_node_list),(void *)record, -1); /*add to list tail*/
return 0;
}
int main(int argc, char **argv)
{
FILE *callids_file;
osip_call_id_t *callid;
char *a_callid;
char *dest;
char *res;
callids_file = fopen(argv[1], "r");
if (callids_file == NULL) {
fprintf(stdout,
"Failed to open %s file.\nUsage: tcallid callids.txt\n", argv[1]);
exit(0);
}
a_callid = (char *) osip_malloc(200);
res = fgets(a_callid, 200, callids_file); /* lines are under 200 */
while (res != NULL) {
int errcode;
/* remove the last '\n' before parsing */
strncpy(a_callid + strlen(a_callid) - 1, "\0", 1);
if (0 != strncmp(a_callid, "#", 1)) {
/* allocate & init callid */
osip_call_id_init(&callid);
printf("=================================================\n");
printf("CALLID TO PARSE: |%s|\n", a_callid);
errcode = osip_call_id_parse(callid, a_callid);
if (errcode != -1) {
if (osip_call_id_to_str(callid, &dest) != -1) {
printf("result: |%s|\n", dest);
osip_free(dest);
}
} else
printf("Bad callid format: %s\n", a_callid);
osip_call_id_free(callid);
printf("=================================================\n");
}
res = fgets(a_callid, 200, callids_file); /* lines are under 200 */
}
osip_free(a_callid);
return 0;
}
static void sessions_del(struct session *elt)
{
struct tcp_stream *tcp;
if (NULL == elt)
return;
--sessions_count;
if ((bonus_time || verbose) && (!elt->parent_id || verbose > 1))
printf("Session #%d (%s) closed at %s (active sessions total: %d)\n",
elt->parent_id ? elt->parent_id : elt->id,
type2string(elt->type, 1),
timestamp_to_string(&nids_last_pcap_header->ts),
sessions_count);
if (NULL != elt->next)
elt->next->prev = elt->prev;
if (NULL != elt->prev)
elt->prev->next = elt->next;
else
first_session = elt->next;
/*
* If this is a TCP connection, tell libnids we do not
* want to be notified of new data in this connection.
*
* We must not do it when the stream is already in a
* closing state (NIDS_CLOSE, NIDS_TIMED_OUT, NIDS_RESET
* or NIDS_EXITING) because nids_free_tcp_stream() would
* then be called twice, resulting in a crash.
*/
if ((elt->type & TYPE_TCP) &&
(NULL != (tcp = nids_find_tcp_stream(&elt->addr))) &&
(NIDS_DATA == tcp->nids_state))
nids_free_tcp_stream(tcp);
# ifdef HAVE_LIBOSIPPARSER2
/*
* If this is a SIP session, finally free the memory
* allocated for the call ID (couldn't be done before)
*/
if (elt->type & TYPE_SIP)
if (NULL != elt->u.sip_params.call_id)
osip_call_id_free(elt->u.sip_params.call_id);
# endif
dumper_close(elt->dumper);
free(elt);
}
void
osip_message_free (osip_message_t * sip)
{
int pos = 0;
if (sip == NULL)
return;
osip_free (sip->sip_method);
osip_free (sip->sip_version);
if (sip->req_uri != NULL)
{
osip_uri_free (sip->req_uri);
}
osip_free (sip->reason_phrase);
{
osip_accept_t *accept;
while (!osip_list_eol (&sip->accepts, pos))
{
accept = (osip_accept_t *) osip_list_get (&sip->accepts, pos);
osip_list_remove (&sip->accepts, pos);
osip_accept_free (accept);
}
}
{
osip_accept_encoding_t *accept_encoding;
while (!osip_list_eol (&sip->accept_encodings, pos))
{
accept_encoding =
(osip_accept_encoding_t *) osip_list_get (&sip->accept_encodings, pos);
osip_list_remove (&sip->accept_encodings, pos);
osip_accept_encoding_free (accept_encoding);
}
}
{
osip_accept_language_t *accept_language;
while (!osip_list_eol (&sip->accept_languages, pos))
{
accept_language =
(osip_accept_language_t *) osip_list_get (&sip->accept_languages, pos);
osip_list_remove (&sip->accept_languages, pos);
osip_accept_language_free (accept_language);
}
}
{
osip_alert_info_t *alert_info;
while (!osip_list_eol (&sip->alert_infos, pos))
{
alert_info = (osip_alert_info_t *) osip_list_get (&sip->alert_infos, pos);
osip_list_remove (&sip->alert_infos, pos);
osip_alert_info_free (alert_info);
}
}
{
osip_allow_t *al;
while (!osip_list_eol (&sip->allows, pos))
{
al = (osip_allow_t *) osip_list_get (&sip->allows, pos);
osip_list_remove (&sip->allows, pos);
osip_allow_free (al);
}
}
{
osip_authentication_info_t *al;
while (!osip_list_eol (&sip->authentication_infos, pos))
{
al =
(osip_authentication_info_t *) osip_list_get (&sip->
authentication_infos, pos);
osip_list_remove (&sip->authentication_infos, pos);
osip_authentication_info_free (al);
}
}
{
osip_authorization_t *al;
while (!osip_list_eol (&sip->authorizations, pos))
{
al = (osip_authorization_t *) osip_list_get (&sip->authorizations, pos);
osip_list_remove (&sip->authorizations, pos);
osip_authorization_free (al);
}
}
if (sip->call_id != NULL)
{
osip_call_id_free (sip->call_id);
}
{
osip_call_info_t *call_info;
while (!osip_list_eol (&sip->call_infos, pos))
{
call_info = (osip_call_info_t *) osip_list_get (&sip->call_infos, pos);
osip_list_remove (&sip->call_infos, pos);
osip_call_info_free (call_info);
}
}
{
osip_contact_t *contact;
while (!osip_list_eol (&sip->contacts, pos))
{
contact = (osip_contact_t *) osip_list_get (&sip->contacts, pos);
osip_list_remove (&sip->contacts, pos);
osip_contact_free (contact);
}
}
{
osip_content_encoding_t *ce;
while (!osip_list_eol (&sip->content_encodings, pos))
{
ce =
(osip_content_encoding_t *) osip_list_get (&sip->content_encodings, pos);
osip_list_remove (&sip->content_encodings, pos);
osip_content_encoding_free (ce);
}
}
if (sip->content_length != NULL)
{
osip_content_length_free (sip->content_length);
}
if (sip->content_type != NULL)
{
osip_content_type_free (sip->content_type);
}
if (sip->cseq != NULL)
{
osip_cseq_free (sip->cseq);
}
{
osip_error_info_t *error_info;
while (!osip_list_eol (&sip->error_infos, pos))
{
error_info = (osip_error_info_t *) osip_list_get (&sip->error_infos, pos);
osip_list_remove (&sip->error_infos, pos);
osip_error_info_free (error_info);
}
}
if (sip->from != NULL)
{
osip_from_free (sip->from);
}
if (sip->mime_version != NULL)
{
osip_mime_version_free (sip->mime_version);
}
{
osip_proxy_authenticate_t *al;
while (!osip_list_eol (&sip->proxy_authenticates, pos))
{
al =
(osip_proxy_authenticate_t *) osip_list_get (&sip->
proxy_authenticates, pos);
osip_list_remove (&sip->proxy_authenticates, pos);
osip_proxy_authenticate_free (al);
}
}
{
osip_proxy_authentication_info_t *al;
while (!osip_list_eol (&sip->proxy_authentication_infos, pos))
{
al =
(osip_proxy_authentication_info_t *) osip_list_get (&sip->
proxy_authentication_infos,
pos);
osip_list_remove (&sip->proxy_authentication_infos, pos);
osip_proxy_authentication_info_free (al);
}
}
{
osip_proxy_authorization_t *proxy_authorization;
while (!osip_list_eol (&sip->proxy_authorizations, pos))
{
proxy_authorization =
(osip_proxy_authorization_t *) osip_list_get (&sip->
proxy_authorizations, pos);
osip_list_remove (&sip->proxy_authorizations, pos);
osip_proxy_authorization_free (proxy_authorization);
}
}
{
osip_record_route_t *record_route;
while (!osip_list_eol (&sip->record_routes, pos))
{
record_route =
(osip_record_route_t *) osip_list_get (&sip->record_routes, pos);
osip_list_remove (&sip->record_routes, pos);
osip_record_route_free (record_route);
}
}
{
osip_route_t *route;
while (!osip_list_eol (&sip->routes, pos))
{
route = (osip_route_t *) osip_list_get (&sip->routes, pos);
osip_list_remove (&sip->routes, pos);
osip_route_free (route);
}
}
if (sip->to != NULL)
{
osip_to_free (sip->to);
}
{
osip_via_t *via;
while (!osip_list_eol (&sip->vias, pos))
{
via = (osip_via_t *) osip_list_get (&sip->vias, pos);
osip_list_remove (&sip->vias, pos);
osip_via_free (via);
}
}
{
osip_www_authenticate_t *al;
while (!osip_list_eol (&sip->www_authenticates, pos))
{
al =
(osip_www_authenticate_t *) osip_list_get (&sip->www_authenticates, pos);
osip_list_remove (&sip->www_authenticates, pos);
osip_www_authenticate_free (al);
}
}
{
osip_header_t *header;
while (!osip_list_eol (&sip->headers, pos))
{
header = (osip_header_t *) osip_list_get (&sip->headers, pos);
osip_list_remove (&sip->headers, pos);
osip_header_free (header);
}
}
{
osip_body_t *body;
while (!osip_list_eol (&sip->bodies, pos))
{
body = (osip_body_t *) osip_list_get (&sip->bodies, pos);
osip_list_remove (&sip->bodies, pos);
osip_body_free (body);
}
}
osip_free (sip->message);
osip_free (sip);
}