diff --git a/libs/libiax2/src/iax-client.h b/libs/libiax2/src/iax-client.h
index bd5bf609b768ef55b502e2ae00158f17fe78d5f4..483b2e843bcc5fcb6a8779c28cad26f5b8de2104 100644
--- a/libs/libiax2/src/iax-client.h
+++ b/libs/libiax2/src/iax-client.h
@@ -178,6 +178,7 @@ extern int iax_hangup(struct iax_session *session, char *byemsg);
extern int iax_call(struct iax_session *session, const char *cidnum, const char *cidname, const char *ich, const char *lang, int wait, int format, int capability);
extern int iax_accept(struct iax_session *session, int format);
extern int iax_answer(struct iax_session *session);
+extern int iax_vnak(struct iax_session *sesesion);
extern int iax_sendurl(struct iax_session *session, char *url);
extern int iax_send_unlink(struct iax_session *session);
extern int iax_send_link_reject(struct iax_session *session);
diff --git a/libs/libiax2/src/iax.c b/libs/libiax2/src/iax.c
index a81d8feb4da6a14d1ccac78b798e806d4c9ed510..4ad57bb0c7af4550df2e8022af336f408f0fda42 100644
--- a/libs/libiax2/src/iax.c
+++ b/libs/libiax2/src/iax.c
@@ -146,83 +146,83 @@ static int ping_time = 10;
static void send_ping(void *session);
struct iax_session {
- /* Private data */
+ /** Private data */
void *pvt;
- /* session-local Sendto function */
+ /** session-local Sendto function */
iax_sendto_t sendto;
- /* Is voice quelched (e.g. hold) */
+ /** Is voice quelched (e.g. hold) */
int quelch;
- /* Codec Pref Order */
+ /** Codec Pref Order */
char codec_order[32];
- /* Codec Pref Order Index*/
+ /** Codec Pref Order Index*/
int codec_order_len;
- /* Last received voice format */
+ /** Last received voice format */
int voiceformat;
- /* Last transmitted voice format */
+ /** Last transmitted voice format */
int svoiceformat;
- /* Last received video format */
+ /** Last received video format */
int videoformat;
- /* Last transmitted video format */
+ /** Last transmitted video format */
int svideoformat;
- /* Per session capability */
+ /** Per session capability */
int capability;
- /* Last received timestamp */
+ /** Last received timestamp */
unsigned int last_ts;
- /* Last transmitted timestamp */
+ /** Last transmitted timestamp */
unsigned int lastsent;
#ifdef USE_VOICE_TS_PREDICTION
- /* Next predicted voice ts */
+ /** Next predicted voice ts */
unsigned int nextpred;
- /* True if the last voice we transmitted was not silence/CNG */
+ /** True if the last voice we transmitted was not silence/CNG */
int notsilenttx;
#endif
- /* Our last measured ping time */
+ /** Our last measured ping time */
unsigned int pingtime;
- /* Address of peer */
+ /** Address of peer */
struct sockaddr_in peeraddr;
- /* Our call number */
+ /** Our call number */
int callno;
- /* Peer's call number */
+ /** Peer's call number */
int peercallno;
- /* Our next outgoing sequence number */
+ /** Our next outgoing sequence number */
unsigned char oseqno;
- /* Next sequence number they have not yet acknowledged */
+ /** Next sequence number they have not yet acknowledged */
unsigned char rseqno;
- /* Our last received incoming sequence number */
+ /** Our last received incoming sequence number */
unsigned char iseqno;
- /* Last acknowledged sequence number */
+ /** Last acknowledged sequence number */
unsigned char aseqno;
- /* Last sequence number we VNAKd */
+ /** Last sequence number we VNAKd */
unsigned char lastvnak;
- /* Time value that we base our transmission on */
+ /** Time value that we base our transmission on */
struct timeval offset;
- /* Time value we base our delivery on */
+ /** Time value we base our delivery on */
struct timeval rxcore;
- /* Current link state */
+ /** Current link state */
int state;
- /* Expected Username */
+ /** Expected Username */
char username[MAXSTRLEN];
- /* Expected Secret */
+ /** Expected Secret */
char secret[MAXSTRLEN];
- /* Refresh if applicable */
+ /** Refresh if applicable */
int refresh;
- /* ping scheduler id */
+ /** ping scheduler id */
int pingid;
- /* Transfer stuff */
+ /** Transfer stuff */
struct sockaddr_in transfer;
int transferring;
int transfercallno;
int transferid;
- int transferpeer; /* for attended transfer */
- int transfer_moh; /* for music on hold while performing attended transfer */
+ int transferpeer; /** for attended transfer */
+ int transfer_moh; /** for music on hold while performing attended transfer */
jitterbuf *jb;
struct iax_netstat remote_netstats;
- /* For linking if there are multiple connections */
+ /** For linking if there are multiple connections */
struct iax_session *next;
};
@@ -312,24 +312,24 @@ static int __debug(char *file, int lineno, char *func, char *fmt, ...)
typedef void (*sched_func)(void *);
struct iax_sched {
- /* These are scheduled things to be delivered */
+ /** These are scheduled things to be delivered */
struct timeval when;
- /* If event is non-NULL then we're delivering an event */
+ /** If event is non-NULL then we're delivering an event */
struct iax_event *event;
- /* If frame is non-NULL then we're transmitting a frame */
+ /** If frame is non-NULL then we're transmitting a frame */
struct iax_frame *frame;
- /* If func is non-NULL then we should call it */
+ /** If func is non-NULL then we should call it */
sched_func func;
- /* and pass it this argument */
+ /** and pass it this argument */
void *arg;
- /* Easy linking */
+ /** Easy linking */
struct iax_sched *next;
};
static struct iax_sched *schedq = NULL;
static struct iax_session *sessions = NULL;
static int callnums = 1;
-static int transfer_id = 1; /* for attended transfer */
+static int transfer_id = 1; /** for attended transfer */
void iax_set_private(struct iax_session *s, void *ptr)
@@ -1792,6 +1792,11 @@ int iax_answer(struct iax_session *session)
return send_command(session, AST_FRAME_CONTROL, AST_CONTROL_ANSWER, 0, NULL, 0, -1);
}
+int iax_vnak(struct iax_session *session)
+{
+ return send_command(session, AST_FRAME_IAX, IAX_COMMAND_VNAK, 0, NULL, 0, -1);
+}
+
int iax_load_complete(struct iax_session *session)
{
return send_command(session, AST_FRAME_HTML, AST_HTML_LDCOMPLETE, 0, NULL, 0, -1);