DeforaNetworks/siproxd
DeforaNetworks/siproxd
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- RTP timeout handling: allow unidirectional data w/o

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terminating connection after timeout.
This commit is contained in:
Thomas Ries 2006-06-11 20:29:34 +00:00
parent 0cf87f48ee
commit a155e32d27
3 changed files with 21 additions and 12 deletions
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2
ChangeLog
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@ -1,5 +1,7 @@
0.5.13 0.5.13
====== ======
11-Jun-2006: - RTP timeout handling: allow unidirectional data w/o
terminating connection after timeout.
20-May-2006: - Fixed compiling issue when building on MacOS (Georg Schwarz) 20-May-2006: - Fixed compiling issue when building on MacOS (Georg Schwarz)
- A number of correction in debugging code (James Henstridge) - A number of correction in debugging code (James Henstridge)
26-Apr-2006: - REGISTER response generated from siproxd includes 26-Apr-2006: - REGISTER response generated from siproxd includes

1
src/rtpproxy.h
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@ -36,6 +36,7 @@ typedef struct {
struct in_addr remote_ipaddr; /* remote IP */ struct in_addr remote_ipaddr; /* remote IP */
int remote_port; /* remote port */ int remote_port; /* remote port */
time_t timestamp; /* last 'stream alive' TS */ time_t timestamp; /* last 'stream alive' TS */
int opposite_entry; /* 1 based!! index of opposite entry */
} rtp_proxytable_t; } rtp_proxytable_t;
/* /*

8
src/rtpproxy_relay.c
View File

@ -299,6 +299,7 @@ static void *rtpproxy_main(void *arg) {
(rtp_direction != rtp_proxytable[j].direction) && (rtp_direction != rtp_proxytable[j].direction) &&
(strcmp(rtp_proxytable[j].client_id, client_id) != 0) ) { (strcmp(rtp_proxytable[j].client_id, client_id) != 0) ) {
rtp_proxytable[i].rtp_tx_sock = rtp_proxytable[j].rtp_rx_sock; rtp_proxytable[i].rtp_tx_sock = rtp_proxytable[j].rtp_rx_sock;
rtp_proxytable[i].opposite_entry=j+1;
DEBUGC(DBCLASS_RTP, "connected entry %i (fd=%i) <-> entry %i (fd=%i)", DEBUGC(DBCLASS_RTP, "connected entry %i (fd=%i) <-> entry %i (fd=%i)",
j, rtp_proxytable[j].rtp_rx_sock, j, rtp_proxytable[j].rtp_rx_sock,
i, rtp_proxytable[i].rtp_rx_sock); i, rtp_proxytable[i].rtp_rx_sock);
@ -340,8 +341,13 @@ static void *rtpproxy_main(void *arg) {
} }
} /* count > 0 */ } /* count > 0 */
/* update timestamp of last usage */ /* update timestamp of last usage for both (RX and TX) entries.
* This allows silence (no data) on one stream without breaking
* the connection after the RTP timeout */
rtp_proxytable[i].timestamp=t; rtp_proxytable[i].timestamp=t;
if (rtp_proxytable[i].opposite_entry > 0) {
rtp_proxytable[rtp_proxytable[i].opposite_entry-1].timestamp=t;
}
} }
} /* for i */ } /* for i */