[svn-commits] russell: branch group/aoc r208679 - in /team/group/aoc: ./ apps/ channels/ co...
SVN commits to the Digium repositories
svn-commits at lists.digium.com
Fri Jul 24 15:21:17 CDT 2009
Author: russell
Date: Fri Jul 24 15:21:13 2009
New Revision: 208679
URL: http://svn.asterisk.org/svn-view/asterisk?view=rev&rev=208679
Log:
resolve, reset
Modified:
team/group/aoc/ (props changed)
team/group/aoc/apps/app_dial.c
team/group/aoc/apps/app_fax.c
team/group/aoc/channels/chan_sip.c
team/group/aoc/contrib/scripts/install_prereq
team/group/aoc/include/asterisk/frame.h
team/group/aoc/include/asterisk/udptl.h
team/group/aoc/main/channel.c
team/group/aoc/main/frame.c
team/group/aoc/main/rtp_engine.c
team/group/aoc/main/udptl.c
Propchange: team/group/aoc/
------------------------------------------------------------------------------
automerge = *
Propchange: team/group/aoc/
------------------------------------------------------------------------------
Binary property 'branch-1.4-blocked' - no diff available.
Propchange: team/group/aoc/
------------------------------------------------------------------------------
Binary property 'branch-1.4-merged' - no diff available.
Propchange: team/group/aoc/
------------------------------------------------------------------------------
--- svnmerge-integrated (original)
+++ svnmerge-integrated Fri Jul 24 15:21:13 2009
@@ -1,1 +1,1 @@
-/trunk:1-208400
+/trunk:1-208675
Modified: team/group/aoc/apps/app_dial.c
URL: http://svn.asterisk.org/svn-view/asterisk/team/group/aoc/apps/app_dial.c?view=diff&rev=208679&r1=208678&r2=208679
==============================================================================
--- team/group/aoc/apps/app_dial.c (original)
+++ team/group/aoc/apps/app_dial.c Fri Jul 24 15:21:13 2009
@@ -2158,7 +2158,6 @@
}
if (ast_autoservice_stop(chan) < 0) {
- ast_log(LOG_ERROR, "Could not stop autoservice on calling channel\n");
res = -1;
}
Modified: team/group/aoc/apps/app_fax.c
URL: http://svn.asterisk.org/svn-view/asterisk/team/group/aoc/apps/app_fax.c?view=diff&rev=208679&r1=208678&r2=208679
==============================================================================
--- team/group/aoc/apps/app_fax.c (original)
+++ team/group/aoc/apps/app_fax.c Fri Jul 24 15:21:13 2009
@@ -471,11 +471,12 @@
if (fr && fr->frametype == AST_FRAME_DTMF && fr->subclass == 'f') {
struct ast_control_t38_parameters parameters = { .request_response = AST_T38_REQUEST_NEGOTIATE,
.version = 0,
- .max_datagram = 400,
+ .max_ifp = 800,
.rate = AST_T38_RATE_9600,
.rate_management = AST_T38_RATE_MANAGEMENT_TRANSFERRED_TCF,
.fill_bit_removal = 1,
.transcoding_mmr = 1,
+ .transcoding_jbig = 1,
};
ast_debug(1, "Fax tone detected. Requesting T38\n");
ast_indicate_data(s->chan, AST_CONTROL_T38_PARAMETERS, ¶meters, sizeof(parameters));
@@ -509,20 +510,18 @@
res = 1;
break;
} else if (parameters->request_response == AST_T38_REQUEST_NEGOTIATE) {
+ struct ast_control_t38_parameters our_parameters = { .request_response = AST_T38_NEGOTIATED,
+ .version = 0,
+ .max_ifp = 800,
+ .rate = AST_T38_RATE_9600,
+ .rate_management = AST_T38_RATE_MANAGEMENT_TRANSFERRED_TCF,
+ .fill_bit_removal = 1,
+ .transcoding_mmr = 1,
+ .transcoding_jbig = 1,
+ };
ast_debug(1, "T38 request received, accepting\n");
- if (parameters->version > 0) {
- /* Only T.38 Version 0 is supported at this time */
- parameters->version = 0;
- }
- if (parameters->max_datagram > 400) {
- /* Limit incoming datagram size to our default */
- /* TODO: this need to come from the udptl stack, not be hardcoded */
- parameters->max_datagram = 400;
- }
- /* we only support bit rates up to 9.6kbps */
- parameters->rate = AST_T38_RATE_9600;
/* Complete T38 switchover */
- ast_indicate_data(s->chan, AST_CONTROL_T38_PARAMETERS, parameters, sizeof(*parameters));
+ ast_indicate_data(s->chan, AST_CONTROL_T38_PARAMETERS, &our_parameters, sizeof(our_parameters));
/* Do not break audio loop, wait until channel driver finally acks switchover
with AST_T38_NEGOTIATED */
}
@@ -593,7 +592,7 @@
return -1;
}
- t38_set_max_datagram_size(t38state, s->t38parameters.max_datagram);
+ t38_set_max_datagram_size(t38state, s->t38parameters.max_ifp);
if (s->t38parameters.fill_bit_removal) {
t38_set_fill_bit_removal(t38state, TRUE);
Modified: team/group/aoc/channels/chan_sip.c
URL: http://svn.asterisk.org/svn-view/asterisk/team/group/aoc/channels/chan_sip.c?view=diff&rev=208679&r1=208678&r2=208679
==============================================================================
--- team/group/aoc/channels/chan_sip.c (original)
+++ team/group/aoc/channels/chan_sip.c Fri Jul 24 15:21:13 2009
@@ -1511,10 +1511,10 @@
#define SIP_PAGE2_SUBSCRIBEMWIONLY (1 << 18) /*!< GP: Only issue MWI notification if subscribed to */
#define SIP_PAGE2_IGNORESDPVERSION (1 << 19) /*!< GDP: Ignore the SDP session version number we receive and treat all sessions as new */
-#define SIP_PAGE2_T38SUPPORT (7 << 20) /*!< GDP: T38 Fax Passthrough Support */
-#define SIP_PAGE2_T38SUPPORT_UDPTL (1 << 20) /*!< GDP: T38 Fax Passthrough Support (no error correction) */
-#define SIP_PAGE2_T38SUPPORT_UDPTL_FEC (2 << 20) /*!< GDP: T38 Fax Passthrough Support (FEC error correction) */
-#define SIP_PAGE2_T38SUPPORT_UDPTL_REDUNDANCY (4 << 20) /*!< GDP: T38 Fax Passthrough Support (redundancy error correction) */
+#define SIP_PAGE2_T38SUPPORT (7 << 20) /*!< GDP: T.38 Fax Support */
+#define SIP_PAGE2_T38SUPPORT_UDPTL (1 << 20) /*!< GDP: T.38 Fax Support (no error correction) */
+#define SIP_PAGE2_T38SUPPORT_UDPTL_FEC (2 << 20) /*!< GDP: T.38 Fax Support (FEC error correction) */
+#define SIP_PAGE2_T38SUPPORT_UDPTL_REDUNDANCY (4 << 20) /*!< GDP: T.38 Fax Support (redundancy error correction) */
#define SIP_PAGE2_CALL_ONHOLD (3 << 23) /*!< D: Call hold states: */
#define SIP_PAGE2_CALL_ONHOLD_ACTIVE (1 << 23) /*!< D: Active hold */
@@ -1536,36 +1536,6 @@
SIP_PAGE2_UDPTL_DESTINATION | SIP_PAGE2_VIDEOSUPPORT_ALWAYS | SIP_PAGE2_PREFERRED_CODEC | \
SIP_PAGE2_RPID_IMMEDIATE | SIP_PAGE2_RPID_UPDATE | SIP_PAGE2_SYMMETRICRTP)
-/*@}*/
-
-/*! \name SIPflagsT38
- T.38 set of flags */
-
-/*@{*/
-#define T38FAX_FILL_BIT_REMOVAL (1 << 0) /*!< Default: 0 (unset)*/
-#define T38FAX_TRANSCODING_MMR (1 << 1) /*!< Default: 0 (unset)*/
-#define T38FAX_TRANSCODING_JBIG (1 << 2) /*!< Default: 0 (unset)*/
-/* Rate management */
-#define T38FAX_RATE_MANAGEMENT_TRANSFERRED_TCF (0 << 3)
-#define T38FAX_RATE_MANAGEMENT_LOCAL_TCF (1 << 3) /*!< Unset for transferredTCF (UDPTL), set for localTCF (TPKT) */
-/* UDP Error correction */
-#define T38FAX_UDP_EC_NONE (0 << 4) /*!< two bits, if unset NO t38UDPEC field in T38 SDP*/
-#define T38FAX_UDP_EC_FEC (1 << 4) /*!< Set for t38UDPFEC */
-#define T38FAX_UDP_EC_REDUNDANCY (2 << 4) /*!< Set for t38UDPRedundancy */
-/* T38 Spec version */
-#define T38FAX_VERSION (3 << 6) /*!< two bits, 2 values so far, up to 4 values max */
-#define T38FAX_VERSION_0 (0 << 6) /*!< Version 0 */
-#define T38FAX_VERSION_1 (1 << 6) /*!< Version 1 */
-/* Maximum Fax Rate */
-#define T38FAX_RATE_2400 (1 << 8) /*!< 2400 bps t38FaxRate */
-#define T38FAX_RATE_4800 (1 << 9) /*!< 4800 bps t38FaxRate */
-#define T38FAX_RATE_7200 (1 << 10) /*!< 7200 bps t38FaxRate */
-#define T38FAX_RATE_9600 (1 << 11) /*!< 9600 bps t38FaxRate */
-#define T38FAX_RATE_12000 (1 << 12) /*!< 12000 bps t38FaxRate */
-#define T38FAX_RATE_14400 (1 << 13) /*!< 14400 bps t38FaxRate */
-
-/*!< This is default: NO MMR and JBIG transcoding, NO fill bit removal, transferredTCF TCF, UDP FEC, Version 0 and 9600 max fax rate */
-static int global_t38_capability = T38FAX_VERSION_0 | T38FAX_RATE_2400 | T38FAX_RATE_4800 | T38FAX_RATE_7200 | T38FAX_RATE_9600;
/*@}*/
/*! \brief debugging state
@@ -1598,11 +1568,9 @@
/*! \brief T.38 channel settings (at some point we need to make this alloc'ed */
struct t38properties {
- struct ast_flags t38support; /*!< Flag for udptl, rtp or tcp support for this session */
- int capability; /*!< Our T38 capability */
- int peercapability; /*!< Peers T38 capability */
- int jointcapability; /*!< Supported T38 capability at both ends */
enum t38state state; /*!< T.38 state */
+ struct ast_control_t38_parameters our_parms;
+ struct ast_control_t38_parameters their_parms;
};
/*! \brief Parameters to know status of transfer */
@@ -4190,7 +4158,7 @@
sip_pvt_lock(p);
/* Now if T38 support is enabled we need to look and see what the current state is to get what we want to report back */
- if (ast_test_flag(&p->t38.t38support, SIP_PAGE2_T38SUPPORT)) {
+ if (ast_test_flag(&p->flags[1], SIP_PAGE2_T38SUPPORT)) {
switch (p->t38.state) {
case T38_LOCAL_REINVITE:
case T38_PEER_REINVITE:
@@ -4922,57 +4890,12 @@
}
}
-/*! \brief Helper function which interprets T.38 capabilities and fills a parameters structure in */
-static void fill_t38_parameters(int capabilities, struct ast_control_t38_parameters *parameters, struct sip_pvt *p)
-{
- if (capabilities & T38FAX_VERSION_0) {
- parameters->version = 0;
- } else if (capabilities & T38FAX_VERSION_1) {
- parameters->version = 1;
- }
-
- if (capabilities & T38FAX_RATE_14400) {
- parameters->rate = AST_T38_RATE_14400;
- } else if (capabilities & T38FAX_RATE_12000) {
- parameters->rate = AST_T38_RATE_12000;
- } else if (capabilities & T38FAX_RATE_9600) {
- parameters->rate = AST_T38_RATE_9600;
- } else if (capabilities & T38FAX_RATE_7200) {
- parameters->rate = AST_T38_RATE_7200;
- } else if (capabilities & T38FAX_RATE_4800) {
- parameters->rate = AST_T38_RATE_4800;
- } else if (capabilities & T38FAX_RATE_2400) {
- parameters->rate = AST_T38_RATE_2400;
- }
-
- if (capabilities & T38FAX_RATE_MANAGEMENT_TRANSFERRED_TCF) {
- parameters->rate_management = AST_T38_RATE_MANAGEMENT_TRANSFERRED_TCF;
- } else if (capabilities & T38FAX_RATE_MANAGEMENT_LOCAL_TCF) {
- parameters->rate_management = AST_T38_RATE_MANAGEMENT_LOCAL_TCF;
- }
-
- if (capabilities & T38FAX_FILL_BIT_REMOVAL) {
- parameters->fill_bit_removal = 1;
- }
-
- if (capabilities & T38FAX_TRANSCODING_MMR) {
- parameters->transcoding_mmr = 1;
- }
-
- if (capabilities & T38FAX_TRANSCODING_JBIG) {
- parameters->transcoding_jbig = 1;
- }
-
- parameters->max_datagram = ast_udptl_get_far_max_datagram(p->udptl);
-}
-
/*! \brief Change the T38 state on a SIP dialog */
static void change_t38_state(struct sip_pvt *p, int state)
{
int old = p->t38.state;
struct ast_channel *chan = p->owner;
- enum ast_control_t38 message = 0;
- struct ast_control_t38_parameters parameters = { 0, };
+ struct ast_control_t38_parameters parameters = { .request_response = 0 };
/* Don't bother changing if we are already in the state wanted */
if (old == state)
@@ -4987,21 +4910,21 @@
/* Given the state requested and old state determine what control frame we want to queue up */
if (state == T38_PEER_REINVITE) {
- message = parameters.request_response = AST_T38_REQUEST_NEGOTIATE;
- fill_t38_parameters(p->t38.peercapability, ¶meters, p);
+ parameters = p->t38.their_parms;
+ parameters.max_ifp = ast_udptl_get_far_max_ifp(p->udptl);
+ parameters.request_response = AST_T38_REQUEST_NEGOTIATE;
} else if (state == T38_ENABLED) {
- message = parameters.request_response = AST_T38_NEGOTIATED;
- fill_t38_parameters(p->t38.jointcapability, ¶meters, p);
+ parameters = p->t38.their_parms;
+ parameters.max_ifp = ast_udptl_get_far_max_ifp(p->udptl);
+ parameters.request_response = AST_T38_NEGOTIATED;
} else if (state == T38_DISABLED && old == T38_ENABLED)
- message = parameters.request_response = AST_T38_TERMINATED;
+ parameters.request_response = AST_T38_TERMINATED;
else if (state == T38_DISABLED && old == T38_LOCAL_REINVITE)
- message = parameters.request_response = AST_T38_REFUSED;
+ parameters.request_response = AST_T38_REFUSED;
/* Woot we got a message, create a control frame and send it on! */
if (parameters.request_response)
ast_queue_control_data(chan, AST_CONTROL_T38_PARAMETERS, ¶meters, sizeof(parameters));
- if (message)
- ast_queue_control_data(chan, AST_CONTROL_T38, &message, sizeof(message));
if (ast_test_flag(&p->flags[1], SIP_PAGE2_FAX_DETECT) && !p->outgoing_call) {
/* fax detection is enabled and this is an incoming call */
@@ -5029,19 +4952,14 @@
/*! \brief Set the global T38 capabilities on a SIP dialog structure */
static void set_t38_capabilities(struct sip_pvt *p)
{
- p->t38.capability = global_t38_capability;
if (p->udptl) {
if (ast_test_flag(&p->flags[1], SIP_PAGE2_T38SUPPORT) == SIP_PAGE2_T38SUPPORT_UDPTL_REDUNDANCY) {
ast_udptl_set_error_correction_scheme(p->udptl, UDPTL_ERROR_CORRECTION_REDUNDANCY);
- p->t38.capability |= T38FAX_UDP_EC_REDUNDANCY;
} else if (ast_test_flag(&p->flags[1], SIP_PAGE2_T38SUPPORT) == SIP_PAGE2_T38SUPPORT_UDPTL_FEC) {
ast_udptl_set_error_correction_scheme(p->udptl, UDPTL_ERROR_CORRECTION_FEC);
- p->t38.capability |= T38FAX_UDP_EC_FEC;
} else if (ast_test_flag(&p->flags[1], SIP_PAGE2_T38SUPPORT) == SIP_PAGE2_T38SUPPORT_UDPTL) {
ast_udptl_set_error_correction_scheme(p->udptl, UDPTL_ERROR_CORRECTION_NONE);
- p->t38.capability |= T38FAX_UDP_EC_NONE;
- }
- p->t38.capability |= T38FAX_RATE_MANAGEMENT_TRANSFERRED_TCF;
+ }
}
}
@@ -5139,9 +5057,7 @@
/* t38pt_udptl was enabled in the peer and not in [general] */
dialog->udptl = ast_udptl_new_with_bindaddr(sched, io, 0, bindaddr.sin_addr);
}
- ast_copy_flags(&dialog->t38.t38support, &peer->flags[1], SIP_PAGE2_T38SUPPORT);
set_t38_capabilities(dialog);
- dialog->t38.jointcapability = dialog->t38.capability;
} else if (dialog->udptl) {
ast_udptl_destroy(dialog->udptl);
dialog->udptl = NULL;
@@ -5440,9 +5356,6 @@
res = -1;
} else {
int xmitres;
-
- p->t38.jointcapability = p->t38.capability;
- ast_debug(2, "Our T38 capability (%d), joint T38 capability (%d)\n", p->t38.capability, p->t38.jointcapability);
sip_pvt_lock(p);
xmitres = transmit_invite(p, SIP_INVITE, 1, 2);
@@ -6147,7 +6060,9 @@
}
/* Send a hangup */
- transmit_request_with_auth(p, SIP_BYE, 0, XMIT_RELIABLE, 1);
+ if (oldowner->_state == AST_STATE_UP) {
+ transmit_request_with_auth(p, SIP_BYE, 0, XMIT_RELIABLE, 1);
+ }
} else {
/* Note we will need a BYE when this all settles out
@@ -6321,15 +6236,10 @@
we simply forget the frames if we get modem frames before the bridge is up.
Fax will re-transmit.
*/
- if (ast->_state == AST_STATE_UP) {
- if (ast_test_flag(&p->flags[1], SIP_PAGE2_T38SUPPORT) && p->t38.state == T38_DISABLED) {
- if (!p->pendinginvite) {
- change_t38_state(p, T38_LOCAL_REINVITE);
- transmit_reinvite_with_sdp(p, TRUE, FALSE);
- }
- } else if (p->udptl && p->t38.state == T38_ENABLED) {
- res = ast_udptl_write(p->udptl, frame);
- }
+ if ((ast->_state == AST_STATE_UP) &&
+ p->udptl &&
+ (p->t38.state == T38_ENABLED)) {
+ res = ast_udptl_write(p->udptl, frame);
}
sip_pvt_unlock(p);
}
@@ -6459,66 +6369,34 @@
}
/*! \brief Helper function which updates T.38 capability information and triggers a reinvite */
-static void interpret_t38_parameters(struct sip_pvt *p, enum ast_control_t38 request_response, const struct ast_control_t38_parameters *parameters)
-{
- if (parameters) {
- if (!parameters->version) {
- p->t38.capability = p->t38.jointcapability |= T38FAX_VERSION_0;
- } else if (parameters->version == 1) {
- p->t38.capability = p->t38.jointcapability |= T38FAX_VERSION_1;
- }
-
- if (parameters->rate == AST_T38_RATE_14400) {
- p->t38.capability = p->t38.jointcapability |= T38FAX_RATE_14400 | T38FAX_RATE_12000 | T38FAX_RATE_9600 | T38FAX_RATE_7200 | T38FAX_RATE_4800 | T38FAX_RATE_2400;
- } else if (parameters->rate == AST_T38_RATE_12000) {
- p->t38.capability = p->t38.jointcapability |= T38FAX_RATE_12000 | T38FAX_RATE_9600 | T38FAX_RATE_7200 | T38FAX_RATE_4800 | T38FAX_RATE_2400;
- } else if (parameters->rate == AST_T38_RATE_9600) {
- p->t38.capability = p->t38.jointcapability |= T38FAX_RATE_9600 | T38FAX_RATE_7200 | T38FAX_RATE_4800 | T38FAX_RATE_2400;
- } else if (parameters->rate == AST_T38_RATE_7200) {
- p->t38.capability = p->t38.jointcapability |= T38FAX_RATE_7200 | T38FAX_RATE_4800 | T38FAX_RATE_2400;
- } else if (parameters->rate == AST_T38_RATE_4800) {
- p->t38.capability = p->t38.jointcapability |= T38FAX_RATE_4800 | T38FAX_RATE_2400;
- } else if (parameters->rate == AST_T38_RATE_2400) {
- p->t38.capability = p->t38.jointcapability |= T38FAX_RATE_2400;
- }
-
- if (parameters->rate_management == AST_T38_RATE_MANAGEMENT_TRANSFERRED_TCF) {
- p->t38.capability = p->t38.jointcapability |= T38FAX_RATE_MANAGEMENT_TRANSFERRED_TCF;
- } else if (parameters->rate_management == AST_T38_RATE_MANAGEMENT_LOCAL_TCF) {
- p->t38.capability = p->t38.jointcapability |= T38FAX_RATE_MANAGEMENT_LOCAL_TCF;
- }
-
- if (parameters->fill_bit_removal) {
- p->t38.capability = p->t38.jointcapability |= T38FAX_FILL_BIT_REMOVAL;
- } else {
- p->t38.capability = p->t38.jointcapability &= ~T38FAX_FILL_BIT_REMOVAL;
- }
-
- if (parameters->transcoding_mmr) {
- p->t38.capability = p->t38.jointcapability |= T38FAX_TRANSCODING_MMR;
- } else {
- p->t38.capability = p->t38.jointcapability &= ~T38FAX_TRANSCODING_MMR;
- }
-
- if (parameters->transcoding_jbig) {
- p->t38.capability = p->t38.jointcapability |= T38FAX_TRANSCODING_JBIG;
- } else {
- p->t38.capability = p->t38.jointcapability &= ~T38FAX_TRANSCODING_JBIG;
- }
-
- if (p->udptl && request_response == AST_T38_REQUEST_NEGOTIATE) {
- ast_udptl_set_local_max_datagram(p->udptl, parameters->max_datagram ? parameters->max_datagram : 400);
- }
- }
-
- switch (request_response) {
+static void interpret_t38_parameters(struct sip_pvt *p, const struct ast_control_t38_parameters *parameters)
+{
+ switch (parameters->request_response) {
case AST_T38_NEGOTIATED:
case AST_T38_REQUEST_NEGOTIATE: /* Request T38 */
if (p->t38.state == T38_PEER_REINVITE) {
AST_SCHED_DEL_UNREF(sched, p->t38id, dialog_unref(p, "when you delete the t38id sched, you should dec the refcount for the stored dialog ptr"));
+ p->t38.our_parms = *parameters;
+ /* modify our parameters to conform to the peer's parameters,
+ * based on the rules in the ITU T.38 recommendation
+ */
+ if (!p->t38.their_parms.fill_bit_removal) {
+ p->t38.our_parms.fill_bit_removal = FALSE;
+ }
+ if (!p->t38.their_parms.transcoding_mmr) {
+ p->t38.our_parms.transcoding_mmr = FALSE;
+ }
+ if (!p->t38.their_parms.transcoding_jbig) {
+ p->t38.our_parms.transcoding_jbig = FALSE;
+ }
+ p->t38.our_parms.version = MIN(p->t38.our_parms.version, p->t38.their_parms.version);
+ p->t38.our_parms.rate_management = p->t38.their_parms.rate_management;
+ ast_udptl_set_local_max_ifp(p->udptl, p->t38.our_parms.max_ifp);
change_t38_state(p, T38_ENABLED);
transmit_response_with_t38_sdp(p, "200 OK", &p->initreq, XMIT_CRITICAL);
- } else if (ast_test_flag(&p->t38.t38support, SIP_PAGE2_T38SUPPORT) && p->t38.state != T38_ENABLED) {
+ } else if (ast_test_flag(&p->flags[1], SIP_PAGE2_T38SUPPORT) && p->t38.state != T38_ENABLED) {
+ p->t38.our_parms = *parameters;
+ ast_udptl_set_local_max_ifp(p->udptl, p->t38.our_parms.max_ifp);
change_t38_state(p, T38_LOCAL_REINVITE);
if (!p->pendinginvite) {
transmit_reinvite_with_sdp(p, TRUE, FALSE);
@@ -6626,19 +6504,12 @@
} else
res = -1;
break;
- case AST_CONTROL_T38: /* T38 control frame */
- if (datalen != sizeof(enum ast_control_t38)) {
- ast_log(LOG_ERROR, "Invalid datalen for AST_CONTROL_T38. Expected %d, got %d\n", (int)sizeof(enum ast_control_t38), (int)datalen);
- } else {
- interpret_t38_parameters(p, *((enum ast_control_t38 *) data), NULL);
- }
- break;
case AST_CONTROL_T38_PARAMETERS:
if (datalen != sizeof(struct ast_control_t38_parameters)) {
- ast_log(LOG_ERROR, "Invalid datalen for AST_CONTROL_T38_PARAMETERS. Expected %d, got %d\n", (int)sizeof(struct ast_control_t38_parameters), (int)datalen);
+ ast_log(LOG_ERROR, "Invalid datalen for AST_CONTROL_T38_PARAMETERS. Expected %d, got %d\n", (int) sizeof(struct ast_control_t38_parameters), (int) datalen);
} else {
const struct ast_control_t38_parameters *parameters = data;
- interpret_t38_parameters(p, parameters->request_response, parameters);
+ interpret_t38_parameters(p, parameters);
}
break;
case AST_CONTROL_SRCUPDATE:
@@ -7069,7 +6940,7 @@
if (f && p->dsp) {
f = ast_dsp_process(p->owner, p->dsp, f);
if (f && f->frametype == AST_FRAME_DTMF) {
- if (ast_test_flag(&p->t38.t38support, SIP_PAGE2_T38SUPPORT) && f->subclass == 'f') {
+ if (ast_test_flag(&p->flags[1], SIP_PAGE2_T38SUPPORT) && f->subclass == 'f') {
ast_debug(1, "Fax CNG detected on %s\n", ast->name);
*faxdetect = 1;
} else {
@@ -7094,7 +6965,7 @@
/* If we are NOT bridged to another channel, and we have detected fax tone we issue T38 re-invite to a peer */
/* If we are bridged then it is the responsibility of the SIP device to issue T38 re-invite if it detects CNG or fax preamble */
- if (faxdetected && ast_test_flag(&p->t38.t38support, SIP_PAGE2_T38SUPPORT) && (p->t38.state == T38_DISABLED) && !(ast_bridged_channel(ast))) {
+ if (faxdetected && ast_test_flag(&p->flags[1], SIP_PAGE2_T38SUPPORT) && (p->t38.state == T38_DISABLED) && !(ast_bridged_channel(ast))) {
if (!ast_test_flag(&p->flags[0], SIP_GOTREFER)) {
if (!p->pendinginvite) {
ast_debug(3, "Sending reinvite on SIP (%s) for T.38 negotiation.\n", ast->name);
@@ -7268,9 +7139,7 @@
(ast_test_flag(&p->flags[0], SIP_DTMF) == SIP_DTMF_AUTO))
p->noncodeccapability |= AST_RTP_DTMF;
if (p->udptl) {
- ast_copy_flags(&p->t38.t38support, &p->flags[1], SIP_PAGE2_T38SUPPORT);
set_t38_capabilities(p);
- p->t38.jointcapability = p->t38.capability;
}
ast_string_field_set(p, context, sip_cfg.default_context);
ast_string_field_set(p, parkinglot, default_parkinglot);
@@ -8057,7 +7926,6 @@
int vportno = -1; /*!< RTP Video port number */
int tportno = -1; /*!< RTP Text port number */
int udptlportno = -1;
- int peert38capability = 0;
char s[256];
int old = 0;
@@ -8597,6 +8465,7 @@
int found = 0, x;
old = 0;
+ memset(&p->t38.their_parms, 0, sizeof(p->t38.their_parms));
/* Scan trough the a= lines for T38 attributes and set apropriate fileds */
iterator = req->sdp_start;
@@ -8609,110 +8478,92 @@
ast_debug(3, "T38MaxBitRate: %d\n", x);
switch (x) {
case 14400:
- peert38capability |= T38FAX_RATE_14400 | T38FAX_RATE_12000 | T38FAX_RATE_9600 | T38FAX_RATE_7200 | T38FAX_RATE_4800 | T38FAX_RATE_2400;
+ p->t38.their_parms.rate = AST_T38_RATE_14400;
break;
case 12000:
- peert38capability |= T38FAX_RATE_12000 | T38FAX_RATE_9600 | T38FAX_RATE_7200 | T38FAX_RATE_4800 | T38FAX_RATE_2400;
+ p->t38.their_parms.rate = AST_T38_RATE_12000;
break;
case 9600:
- peert38capability |= T38FAX_RATE_9600 | T38FAX_RATE_7200 | T38FAX_RATE_4800 | T38FAX_RATE_2400;
+ p->t38.their_parms.rate = AST_T38_RATE_9600;
break;
case 7200:
- peert38capability |= T38FAX_RATE_7200 | T38FAX_RATE_4800 | T38FAX_RATE_2400;
+ p->t38.their_parms.rate = AST_T38_RATE_7200;
break;
case 4800:
- peert38capability |= T38FAX_RATE_4800 | T38FAX_RATE_2400;
+ p->t38.their_parms.rate = AST_T38_RATE_4800;
break;
case 2400:
- peert38capability |= T38FAX_RATE_2400;
+ p->t38.their_parms.rate = AST_T38_RATE_2400;
break;
}
} else if ((sscanf(a, "T38FaxVersion:%d", &x) == 1)) {
found = 1;
ast_debug(3, "FaxVersion: %d\n", x);
- if (x == 0)
- peert38capability |= T38FAX_VERSION_0;
- else if (x == 1)
- peert38capability |= T38FAX_VERSION_1;
+ p->t38.their_parms.version = x;
} else if ((sscanf(a, "T38FaxMaxDatagram:%d", &x) == 1) || (sscanf(a, "T38MaxDatagram:%d", &x) == 1)) {
found = 1;
ast_debug(3, "FaxMaxDatagram: %d\n", x);
ast_udptl_set_far_max_datagram(p->udptl, x);
- if (!ast_udptl_get_local_max_datagram(p->udptl)) {
- ast_udptl_set_local_max_datagram(p->udptl, x);
- }
} else if ((strncmp(a, "T38FaxFillBitRemoval", 20) == 0)) {
found = 1;
- if(sscanf(a, "T38FaxFillBitRemoval:%d", &x) == 1) {
- ast_debug(3, "FillBitRemoval: %d\n", x);
- if(x == 1)
- peert38capability |= T38FAX_FILL_BIT_REMOVAL;
+ if (sscanf(a, "T38FaxFillBitRemoval:%d", &x) == 1) {
+ ast_debug(3, "FillBitRemoval: %d\n", x);
+ if (x == 1) {
+ p->t38.their_parms.fill_bit_removal = TRUE;
+ }
} else {
- ast_debug(3, "FillBitRemoval\n");
- peert38capability |= T38FAX_FILL_BIT_REMOVAL;
+ ast_debug(3, "FillBitRemoval\n");
+ p->t38.their_parms.fill_bit_removal = TRUE;
}
} else if ((strncmp(a, "T38FaxTranscodingMMR", 20) == 0)) {
found = 1;
- if(sscanf(a, "T38FaxTranscodingMMR:%d", &x) == 1) {
- ast_debug(3, "Transcoding MMR: %d\n", x);
- if(x == 1)
- peert38capability |= T38FAX_TRANSCODING_MMR;
+ if (sscanf(a, "T38FaxTranscodingMMR:%d", &x) == 1) {
+ ast_debug(3, "Transcoding MMR: %d\n", x);
+ if (x == 1) {
+ p->t38.their_parms.transcoding_mmr = TRUE;
+ }
} else {
- ast_debug(3, "Transcoding MMR\n");
- peert38capability |= T38FAX_TRANSCODING_MMR;
+ ast_debug(3, "Transcoding MMR\n");
+ p->t38.their_parms.transcoding_mmr = TRUE;
}
} else if ((strncmp(a, "T38FaxTranscodingJBIG", 21) == 0)) {
found = 1;
- if(sscanf(a, "T38FaxTranscodingJBIG:%d", &x) == 1) {
- ast_debug(3, "Transcoding JBIG: %d\n", x);
- if(x == 1)
- peert38capability |= T38FAX_TRANSCODING_JBIG;
+ if (sscanf(a, "T38FaxTranscodingJBIG:%d", &x) == 1) {
+ ast_debug(3, "Transcoding JBIG: %d\n", x);
+ if (x == 1) {
+ p->t38.their_parms.transcoding_jbig = TRUE;
+ }
} else {
- ast_debug(3, "Transcoding JBIG\n");
- peert38capability |= T38FAX_TRANSCODING_JBIG;
+ ast_debug(3, "Transcoding JBIG\n");
+ p->t38.their_parms.transcoding_jbig = TRUE;
}
} else if ((sscanf(a, "T38FaxRateManagement:%255s", s) == 1)) {
found = 1;
ast_debug(3, "RateManagement: %s\n", s);
if (!strcasecmp(s, "localTCF"))
- peert38capability |= T38FAX_RATE_MANAGEMENT_LOCAL_TCF;
+ p->t38.their_parms.rate_management = AST_T38_RATE_MANAGEMENT_LOCAL_TCF;
else if (!strcasecmp(s, "transferredTCF"))
- peert38capability |= T38FAX_RATE_MANAGEMENT_TRANSFERRED_TCF;
+ p->t38.their_parms.rate_management = AST_T38_RATE_MANAGEMENT_TRANSFERRED_TCF;
} else if ((sscanf(a, "T38FaxUdpEC:%255s", s) == 1)) {
found = 1;
ast_debug(3, "UDP EC: %s\n", s);
if (!strcasecmp(s, "t38UDPRedundancy")) {
- peert38capability |= T38FAX_UDP_EC_REDUNDANCY;
ast_udptl_set_error_correction_scheme(p->udptl, UDPTL_ERROR_CORRECTION_REDUNDANCY);
} else if (!strcasecmp(s, "t38UDPFEC")) {
- peert38capability |= T38FAX_UDP_EC_FEC;
ast_udptl_set_error_correction_scheme(p->udptl, UDPTL_ERROR_CORRECTION_FEC);
} else {
- peert38capability |= T38FAX_UDP_EC_NONE;
ast_udptl_set_error_correction_scheme(p->udptl, UDPTL_ERROR_CORRECTION_NONE);
}
}
}
- if (found) { /* Some cisco equipment returns nothing beside c= and m= lines in 200 OK T38 SDP */
- p->t38.peercapability = peert38capability;
- p->t38.jointcapability = (peert38capability & 255); /* Put everything beside supported speeds settings */
- peert38capability &= (T38FAX_RATE_14400 | T38FAX_RATE_12000 | T38FAX_RATE_9600 | T38FAX_RATE_7200 | T38FAX_RATE_4800 | T38FAX_RATE_2400);
- p->t38.jointcapability |= (peert38capability & p->t38.capability); /* Put the lower of our's and peer's speed */
- }
- if (debug)
- ast_debug(1, "Our T38 capability = (%d), peer T38 capability (%d), joint T38 capability (%d)\n",
- p->t38.capability,
- p->t38.peercapability,
- p->t38.jointcapability);
/* Remote party offers T38, we need to update state */
- if (t38action == SDP_T38_ACCEPT) {
- if (p->t38.state == T38_LOCAL_REINVITE)
- change_t38_state(p, T38_ENABLED);
- } else if (t38action == SDP_T38_INITIATE) {
- if (p->owner && p->lastinvite) {
- change_t38_state(p, T38_PEER_REINVITE); /* T38 Offered in re-invite from remote party */
- }
+ if ((t38action == SDP_T38_ACCEPT) &&
+ (p->t38.state == T38_LOCAL_REINVITE)) {
+ change_t38_state(p, T38_ENABLED);
+ } else if ((t38action == SDP_T38_INITIATE) &&
+ p->owner && p->lastinvite) {
+ change_t38_state(p, T38_PEER_REINVITE); /* T38 Offered in re-invite from remote party */
}
} else {
change_t38_state(p, T38_DISABLED);
@@ -8751,7 +8602,7 @@
}
if (!newjointcapability) {
/* If T.38 was not negotiated either, totally bail out... */
- if (!p->t38.jointcapability || !udptlportno) {
+ if ((p->t38.state == T38_DISABLED) || !udptlportno) {
ast_log(LOG_NOTICE, "No compatible codecs, not accepting this offer!\n");
/* Do NOT Change current setting */
return -1;
@@ -9892,30 +9743,22 @@
/*! \brief Get Max T.38 Transmission rate from T38 capabilities */
-static int t38_get_rate(int t38cap)
-{
- int maxrate = (t38cap & (T38FAX_RATE_14400 | T38FAX_RATE_12000 | T38FAX_RATE_9600 | T38FAX_RATE_7200 | T38FAX_RATE_4800 | T38FAX_RATE_2400));
-
- if (maxrate & T38FAX_RATE_14400) {
- ast_debug(2, "T38MaxBitRate 14400 found\n");
+static unsigned int t38_get_rate(enum ast_control_t38_rate rate)
+{
+ switch (rate) {
+ case AST_T38_RATE_2400:
+ return 2400;
+ case AST_T38_RATE_4800:
+ return 4800;
+ case AST_T38_RATE_7200:
+ return 7200;
+ case AST_T38_RATE_9600:
+ return 9600;
+ case AST_T38_RATE_12000:
+ return 12000;
+ case AST_T38_RATE_14400:
return 14400;
- } else if (maxrate & T38FAX_RATE_12000) {
- ast_debug(2, "T38MaxBitRate 12000 found\n");
- return 12000;
- } else if (maxrate & T38FAX_RATE_9600) {
- ast_debug(2, "T38MaxBitRate 9600 found\n");
- return 9600;
- } else if (maxrate & T38FAX_RATE_7200) {
- ast_debug(2, "T38MaxBitRate 7200 found\n");
- return 7200;
- } else if (maxrate & T38FAX_RATE_4800) {
- ast_debug(2, "T38MaxBitRate 4800 found\n");
- return 4800;
- } else if (maxrate & T38FAX_RATE_2400) {
- ast_debug(2, "T38MaxBitRate 2400 found\n");
- return 2400;
- } else {
- ast_debug(2, "Strange, T38MaxBitRate NOT found in peers T38 SDP.\n");
+ default:
return 0;
}
}
@@ -10231,35 +10074,38 @@
/* We break with the "recommendation" and send our IP, in order that our
peer doesn't have to ast_gethostbyname() us */
- if (debug) {
- ast_debug(1, "Our T38 capability (%d), peer T38 capability (%d), joint capability (%d)\n",
- p->t38.capability,
- p->t38.peercapability,
- p->t38.jointcapability);
- }
-
ast_str_append(&m_modem, 0, "m=image %d udptl t38", ntohs(udptldest.sin_port));
- if ((p->t38.jointcapability & T38FAX_VERSION) == T38FAX_VERSION_0)
- ast_str_append(&a_modem, 0, "a=T38FaxVersion:0\r\n");
- if ((p->t38.jointcapability & T38FAX_VERSION) == T38FAX_VERSION_1)
- ast_str_append(&a_modem, 0, "a=T38FaxVersion:1\r\n");
- if ((x = t38_get_rate(p->t38.jointcapability)))
- ast_str_append(&a_modem, 0, "a=T38MaxBitRate:%d\r\n", x);
- if ((p->t38.jointcapability & T38FAX_FILL_BIT_REMOVAL) == T38FAX_FILL_BIT_REMOVAL)
+ ast_str_append(&a_modem, 0, "a=T38Faxversion:%d\r\n", p->t38.our_parms.version);
+ ast_str_append(&a_modem, 0, "a=T38MaxBitRate:%d\r\n", t38_get_rate(p->t38.our_parms.rate));
+ if (p->t38.our_parms.fill_bit_removal) {
ast_str_append(&a_modem, 0, "a=T38FaxFillBitRemoval\r\n");
- if ((p->t38.jointcapability & T38FAX_TRANSCODING_MMR) == T38FAX_TRANSCODING_MMR)
+ }
+ if (p->t38.our_parms.transcoding_mmr) {
ast_str_append(&a_modem, 0, "a=T38FaxTranscodingMMR\r\n");
- if ((p->t38.jointcapability & T38FAX_TRANSCODING_JBIG) == T38FAX_TRANSCODING_JBIG)
+ }
+ if (p->t38.our_parms.transcoding_jbig) {
ast_str_append(&a_modem, 0, "a=T38FaxTranscodingJBIG\r\n");
- ast_str_append(&a_modem, 0, "a=T38FaxRateManagement:%s\r\n", (p->t38.jointcapability & T38FAX_RATE_MANAGEMENT_LOCAL_TCF) ? "localTCF" : "transferredTCF");
- x = ast_udptl_get_local_max_datagram(p->udptl);
- ast_str_append(&a_modem, 0, "a=T38FaxMaxBuffer:%d\r\n", x);
- ast_str_append(&a_modem, 0, "a=T38FaxMaxDatagram:%d\r\n", x);
- if (p->t38.jointcapability & T38FAX_UDP_EC_REDUNDANCY)
+ }
+ switch (p->t38.our_parms.rate_management) {
+ case AST_T38_RATE_MANAGEMENT_TRANSFERRED_TCF:
+ ast_str_append(&a_modem, 0, "a=T38FaxRateManagement:transferredTCF\r\n");
+ break;
+ case AST_T38_RATE_MANAGEMENT_LOCAL_TCF:
+ ast_str_append(&a_modem, 0, "a=T38FaxRateManagement:localTCF\r\n");
+ break;
+ }
+ ast_str_append(&a_modem, 0, "a=T38FaxMaxDatagram:%d\r\n", ast_udptl_get_local_max_datagram(p->udptl));
+ switch (ast_udptl_get_error_correction_scheme(p->udptl)) {
+ case UDPTL_ERROR_CORRECTION_NONE:
+ break;
+ case UDPTL_ERROR_CORRECTION_FEC:
+ ast_str_append(&a_modem, 0, "a=T38FaxUdpEC:t38UDPFEC\r\n");
+ break;
+ case UDPTL_ERROR_CORRECTION_REDUNDANCY:
ast_str_append(&a_modem, 0, "a=T38FaxUdpEC:t38UDPRedundancy\r\n");
- else if (p->t38.jointcapability & T38FAX_UDP_EC_FEC)
- ast_str_append(&a_modem, 0, "a=T38FaxUdpEC:t38UDPFEC\r\n");
+ break;
+ }
}
if (needaudio)
@@ -10342,7 +10188,6 @@
}
respprep(&resp, p, msg, req);
if (p->udptl) {
- ast_udptl_offered_from_local(p->udptl, 0);
add_sdp(&resp, p, 0, 0, 1);
} else
ast_log(LOG_ERROR, "Can't add SDP to response, since we have no UDPTL session allocated. Call-ID %s\n", p->callid);
@@ -10869,7 +10714,6 @@
if (sdp) {
memset(p->offered_media, 0, sizeof(p->offered_media));
if (p->udptl && p->t38.state == T38_LOCAL_REINVITE) {
- ast_udptl_offered_from_local(p->udptl, 1);
ast_debug(1, "T38 is in state %d on channel %s\n", p->t38.state, p->owner ? p->owner->name : "<none>");
add_sdp(&req, p, FALSE, FALSE, TRUE);
} else if (p->rtp) {
@@ -14139,7 +13983,6 @@
if (ast_test_flag(&p->flags[1], SIP_PAGE2_T38SUPPORT) && p->udptl) {
set_t38_capabilities(p);
- p->t38.jointcapability = p->t38.capability;
}
/* Copy SIP extensions profile to peer */
@@ -14238,8 +14081,6 @@
else
p->noncodeccapability &= ~AST_RTP_DTMF;
p->jointnoncodeccapability = p->noncodeccapability;
- if (p->t38.peercapability)
- p->t38.jointcapability &= p->t38.peercapability;
if (!dialog_initialize_rtp(p)) {
if (p->rtp) {
ast_rtp_codecs_packetization_set(ast_rtp_instance_get_codecs(p->rtp), p->rtp, &peer->prefs);
@@ -20401,9 +20242,6 @@
/* If T38 is needed but not present, then make it magically appear */
if (ast_test_flag(&p->flags[1], SIP_PAGE2_T38SUPPORT) && !p->udptl && (p->udptl = ast_udptl_new_with_bindaddr(sched, io, 0, bindaddr.sin_addr))) {
set_t38_capabilities(p);
- p->t38.jointcapability = p->t38.capability;
- set_t38_capabilities(p);
- p->t38.jointcapability = p->t38.capability;
}
/* We have a succesful authentication, process the SDP portion if there is one */
Modified: team/group/aoc/contrib/scripts/install_prereq
URL: http://svn.asterisk.org/svn-view/asterisk/team/group/aoc/contrib/scripts/install_prereq?view=diff&rev=208679&r1=208678&r2=208679
==============================================================================
--- team/group/aoc/contrib/scripts/install_prereq (original)
+++ team/group/aoc/contrib/scripts/install_prereq Fri Jul 24 15:21:13 2009
@@ -45,10 +45,9 @@
test "$testcmd" != ''
}
-# Fixme: should be done by apt and not by dpkg?
check_installed_debs() {
- dpkg-query -W --showformat '${Status} ${Package}\n' "$@" 2>/dev/null \
- | awk '/ not-installed/{print $4}'
+ aptitude -F '%c %p' search "$@" 2>/dev/null \
+ | awk '/^p/{print $2}'
}
# parsing the output of yum is close to impossible.
@@ -65,7 +64,7 @@
handle_debian() {
# echo "# Distribution is Debian or compatible"
extra_packs=`check_installed_debs $PACKAGES_DEBIAN`
- $testcmd apt-get install -y $extra_packs
+ $testcmd aptitude install -y $extra_packs
}
handle_rh() {
Modified: team/group/aoc/include/asterisk/frame.h
URL: http://svn.asterisk.org/svn-view/asterisk/team/group/aoc/include/asterisk/frame.h?view=diff&rev=208679&r1=208678&r2=208679
==============================================================================
--- team/group/aoc/include/asterisk/frame.h (original)
+++ team/group/aoc/include/asterisk/frame.h Fri Jul 24 15:21:13 2009
@@ -319,7 +319,7 @@
AST_CONTROL_HOLD = 16, /*!< Indicate call is placed on hold */
AST_CONTROL_UNHOLD = 17, /*!< Indicate call is left from hold */
AST_CONTROL_VIDUPDATE = 18, /*!< Indicate video frame update */
- AST_CONTROL_T38 = 19, /*!< T38 state change request/notification */
+ _XXX_AST_CONTROL_T38 = 19, /*!< T38 state change request/notification \deprecated This is no longer supported. Use AST_CONTROL_T38_PARAMETERS instead. */
AST_CONTROL_SRCUPDATE = 20, /*!< Indicate source of media has changed */
AST_CONTROL_TRANSFER = 21, /*!< Indicate status of a transfer request */
AST_CONTROL_CONNECTED_LINE = 22,/*!< Indicate connected line has changed */
@@ -351,14 +351,14 @@
};
struct ast_control_t38_parameters {
- enum ast_control_t38 request_response; /*!< Request or response of the T38 control frame */
- unsigned int version; /*!< Supported T.38 version */
- unsigned int max_datagram; /*!< Maximum datagram size supported */
- enum ast_control_t38_rate rate; /*!< Maximum fax rate supported */
- enum ast_control_t38_rate_management rate_management; /*!< Rate management setting */
- unsigned int fill_bit_removal:1; /*!< Set if fill bit removal should be used */
- unsigned int transcoding_mmr:1; /*!< Set if MMR transcoding should be used */
- unsigned int transcoding_jbig:1; /*!< Set if JBIG transcoding should be used */
+ enum ast_control_t38 request_response; /*!< Request or response of the T38 control frame */
+ unsigned int version; /*!< Supported T.38 version */
+ unsigned int max_ifp; /*!< Maximum IFP size supported */
+ enum ast_control_t38_rate rate; /*!< Maximum fax rate supported */
+ enum ast_control_t38_rate_management rate_management; /*!< Rate management setting */
+ unsigned int fill_bit_removal:1; /*!< Set if fill bit removal can be used */
+ unsigned int transcoding_mmr:1; /*!< Set if MMR transcoding can be used */
+ unsigned int transcoding_jbig:1; /*!< Set if JBIG transcoding can be used */
};
enum ast_control_transfer {
Modified: team/group/aoc/include/asterisk/udptl.h
URL: http://svn.asterisk.org/svn-view/asterisk/team/group/aoc/include/asterisk/udptl.h?view=diff&rev=208679&r1=208678&r2=208679
==============================================================================
--- team/group/aoc/include/asterisk/udptl.h (original)
+++ team/group/aoc/include/asterisk/udptl.h Fri Jul 24 15:21:13 2009
@@ -33,7 +33,7 @@
#include "asterisk/channel.h"
-enum {
+enum ast_t38_ec_modes {
UDPTL_ERROR_CORRECTION_NONE,
UDPTL_ERROR_CORRECTION_FEC,
UDPTL_ERROR_CORRECTION_REDUNDANCY
@@ -60,11 +60,11 @@
struct ast_udptl *ast_udptl_new_with_bindaddr(struct sched_context *sched, struct io_context *io, int callbackmode, struct in_addr in);
-void ast_udptl_set_peer(struct ast_udptl *udptl, struct sockaddr_in *them);
+void ast_udptl_set_peer(struct ast_udptl *udptl, const struct sockaddr_in *them);
-void ast_udptl_get_peer(struct ast_udptl *udptl, struct sockaddr_in *them);
[... 678 lines stripped ...]
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