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OPENR2 uses an incorrect string value if the extension delimiter is not present.

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*  Fixed OPENR2 using an incorrect string value if the extension
delimiter is not present in the Dial() function.  This was fixed for
SS7 and PRI in trunk -r172400.
*  Made OPENR2 stripmsd behavior the same as the SS7, PRI, and others.
*  Removed trailing whitespace that appeared with OPENR2.


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@182408 65c4cc65-6c06-0410-ace0-fbb531ad65f3
certified/1.8.6
Richard Mudgett 18 years ago
parent 5e256effa7
commit 7cfc92cc32
1 changed files with 36 additions and 35 deletions
Show Stats Download Patch File Download Diff File

71
channels/chan_dahdi.c
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@ -467,7 +467,7 @@ struct dahdi_mfcr2 {
struct dahdi_pvt *pvts[MAX_CHANNELS]; /*!< Member channel pvt structs */
int numchans; /*!< Number of channels in this R2 block */
int monitored_count; /*!< Number of channels being monitored */
ast_mutex_t monitored_count_lock; /*!< lock access to the counter */
ast_mutex_t monitored_count_lock; /*!< lock access to the counter */
ast_cond_t do_monitor; /*!< Condition to wake up the monitor thread when there's work to do */
};
@ -492,9 +492,9 @@ struct dahdi_mfcr2_conf {
};
/* malloc'd array of malloc'd r2links */
static struct dahdi_mfcr2 **r2links;
static struct dahdi_mfcr2 **r2links;
/* how many r2links have been malloc'd */
static int r2links_count = 0;
static int r2links_count = 0;
#endif /* HAVE_OPENR2 */
@ -1615,14 +1615,14 @@ static int dahdi_r2_answer(struct dahdi_pvt *p)
const char *double_answer = pbx_builtin_getvar_helper(p->owner, "MFCR2_DOUBLE_ANSWER");
int wants_double_answer = ast_true(double_answer) ? 1 : 0;
if (!double_answer) {
/* this still can result in double answer if the channel context
/* this still can result in double answer if the channel context
* was configured that way */
res = openr2_chan_answer_call(p->r2chan);
} else if (wants_double_answer) {
res = openr2_chan_answer_call_with_mode(p->r2chan, OR2_ANSWER_DOUBLE);
} else {
res = openr2_chan_answer_call_with_mode(p->r2chan, OR2_ANSWER_SIMPLE);
}
}
#else
res = openr2_chan_answer_call(p->r2chan);
#endif
@ -1768,7 +1768,7 @@ static void dahdi_r2_on_call_offered(openr2_chan_t *r2chan, const char *ani, con
p->channel, p->exten, p->context);
openr2_chan_disconnect_call(r2chan, OR2_CAUSE_UNALLOCATED_NUMBER);
return;
}
}
if (!p->mfcr2_accept_on_offer) {
/* The user wants us to start the PBX thread right away without accepting the call first */
c = dahdi_new(p, AST_STATE_RING, 1, SUB_REAL, DAHDI_LAW_ALAW, 0);
@ -1778,7 +1778,7 @@ static void dahdi_r2_on_call_offered(openr2_chan_t *r2chan, const char *ani, con
the call or reject it and detect the tone off condition of the other end, all of this
will be done in the PBX thread now */
return;
}
}
ast_log(LOG_WARNING, "Unable to create PBX channel in DAHDI channel %d\n", p->channel);
openr2_chan_disconnect_call(r2chan, OR2_CAUSE_OUT_OF_ORDER);
} else if (p->mfcr2_charge_calls) {
@ -1819,13 +1819,13 @@ static void dahdi_r2_on_call_accepted(openr2_chan_t *r2chan, openr2_call_mode_t
if (p->mfcr2_answer_pending) {
ast_log(LOG_DEBUG, "Answering MFC/R2 call after accepting it on chan %d\n", openr2_chan_get_number(r2chan));
dahdi_r2_answer(p);
}
}
return;
}
}
c = dahdi_new(p, AST_STATE_RING, 1, SUB_REAL, DAHDI_LAW_ALAW, 0);
if (c) {
dahdi_r2_update_monitor_count(p->mfcr2, 0);
/* chan_dahdi will take care of reading from now on in the PBX thread, tell the
/* chan_dahdi will take care of reading from now on in the PBX thread, tell the
library to forget about it */
openr2_chan_disable_read(r2chan);
return;
@ -1834,12 +1834,12 @@ static void dahdi_r2_on_call_accepted(openr2_chan_t *r2chan, openr2_call_mode_t
/* failed to create the channel, bail out and report it as an out of order line */
openr2_chan_disconnect_call(r2chan, OR2_CAUSE_OUT_OF_ORDER);
return;
}
}
/* this is an outgoing call, no need to launch the PBX thread, most likely we're in one already */
ast_log(LOG_NOTICE, "Call accepted on forward channel %d\n", p->channel);
p->subs[SUB_REAL].needringing = 1;
p->dialing = 0;
/* chan_dahdi will take care of reading from now on in the PBX thread, tell the
/* chan_dahdi will take care of reading from now on in the PBX thread, tell the
library to forget about it */
openr2_chan_disable_read(r2chan);
}
@ -3541,28 +3541,29 @@ static int dahdi_call(struct ast_channel *ast, char *rdest, int timeout)
#ifdef HAVE_OPENR2
if (p->mfcr2) {
openr2_calling_party_category_t chancat;
int strip = p->stripmsd;
int callres = 0;
c = strchr(dest, '/');
if (c) {
c++;
} else {
c = dest;
c = "";
}
if (!p->hidecallerid) {
l = ast->cid.cid_num;
} else {
l = NULL;
}
if (strlen(c) < strip) {
ast_log(LOG_WARNING, "Destiny number '%s' is shorter than stripmsd(%d)? hum, you should fix that. Assuming stripmsd = 0\n", c, strip);
strip = 0;
if (strlen(c) < p->stripmsd) {
ast_log(LOG_WARNING, "Number '%s' is shorter than stripmsd (%d)\n", c, p->stripmsd);
ast_mutex_unlock(&p->lock);
return -1;
}
p->dialing = 1;
ast_channel_lock(ast);
chancat = dahdi_r2_get_channel_category(ast);
ast_channel_unlock(ast);
callres = openr2_chan_make_call(p->r2chan, l, (c + strip), chancat);
callres = openr2_chan_make_call(p->r2chan, l, (c + p->stripmsd), chancat);
if (-1 == callres) {
ast_mutex_unlock(&p->lock);
ast_log(LOG_ERROR, "unable to make new MFC/R2 call!\n");
@ -4301,7 +4302,7 @@ static openr2_call_disconnect_cause_t dahdi_ast_cause_to_r2_cause(int cause)
r2cause = OR2_CAUSE_NORMAL_CLEARING;
break;
}
ast_log(LOG_DEBUG, "dahdi_ast_cause_to_r2_cause returned %d/%s for ast cause %d\n",
ast_log(LOG_DEBUG, "dahdi_ast_cause_to_r2_cause returned %d/%s for ast cause %d\n",
r2cause, openr2_proto_get_disconnect_string(r2cause), cause);
return r2cause;
}
@ -4490,7 +4491,7 @@ static int dahdi_hangup(struct ast_channel *ast)
if ((bpres = ioctl(p->subs[SUB_REAL].dfd, DAHDI_SET_BUFINFO, &bi)) < 0) {
ast_log(LOG_WARNING, "Channel '%s' unable to revert faxbuffer policy: %s\n", ast->name, strerror(errno));
}
p->faxbuffersinuse = 0;
p->faxbuffersinuse = 0;
}
law = DAHDI_LAW_DEFAULT;
@ -5625,7 +5626,7 @@ static void dahdi_handle_dtmfup(struct ast_channel *ast, int idx, struct ast_fra
.numbufs = p->faxbuf_no
};
int res;
if ((res = ioctl(p->subs[idx].dfd, DAHDI_SET_BUFINFO, &bi)) < 0) {
ast_log(LOG_WARNING, "Channel '%s' unable to set faxbuffer policy, reason: %s\n", ast->name, strerror(errno));
} else {
@ -5763,7 +5764,7 @@ static struct ast_frame *dahdi_handle_event(struct ast_channel *ast)
case DAHDI_EVENT_DIALCOMPLETE:
#ifdef HAVE_OPENR2
if ((p->sig & SIG_MFCR2) && p->r2chan && ast->_state != AST_STATE_UP) {
/* we don't need to do anything for this event for R2 signaling
/* we don't need to do anything for this event for R2 signaling
if the call is being setup */
break;
}
@ -6771,10 +6772,10 @@ static struct ast_frame *dahdi_read(struct ast_channel *ast)
p->subs[idx].f.subclass = AST_CONTROL_ANSWER;
ast_mutex_unlock(&p->lock);
return &p->subs[idx].f;
}
}
#ifdef HAVE_OPENR2
if (p->mfcr2 && openr2_chan_get_read_enabled(p->r2chan)) {
/* openr2 took care of reading and handling any event
/* openr2 took care of reading and handling any event
(needanswer, needbusy etc), if we continue we will read()
twice, lets just return a null frame. This should only
happen when openr2 is dialing out */
@ -7122,7 +7123,7 @@ static int dahdi_indicate(struct ast_channel *chan, int condition, const void *d
/* if this is an R2 call and the call is not yet accepted, we don't want the
tone indications to mess up with the MF tones */
return 0;
}
}
#endif
if (idx == SUB_REAL) {
switch (condition) {
@ -9817,7 +9818,7 @@ static struct dahdi_mfcr2 *dahdi_r2_get_link(void)
{
struct dahdi_mfcr2 *new_r2link = NULL;
struct dahdi_mfcr2 **new_r2links = NULL;
/* this function is called just when starting up and no monitor threads have been launched,
/* this function is called just when starting up and no monitor threads have been launched,
no need to lock monitored_count member */
if (!r2links_count || (r2links[r2links_count - 1]->monitored_count == R2_LINK_CAPACITY)) {
new_r2link = ast_calloc(1, sizeof(**r2links));
@ -9846,8 +9847,8 @@ static int dahdi_r2_set_context(struct dahdi_mfcr2 *r2_link, const struct dahdi_
char logdir[OR2_MAX_PATH];
int threshold = 0;
int snres = 0;
r2_link->protocol_context = openr2_context_new(NULL, &dahdi_r2_event_iface,
&dahdi_r2_transcode_iface, conf->mfcr2.variant, conf->mfcr2.max_ani,
r2_link->protocol_context = openr2_context_new(NULL, &dahdi_r2_event_iface,
&dahdi_r2_transcode_iface, conf->mfcr2.variant, conf->mfcr2.max_ani,
conf->mfcr2.max_dnis);
if (!r2_link->protocol_context) {
return -1;
@ -10058,7 +10059,7 @@ static struct dahdi_pvt *mkintf(int channel, const struct dahdi_chan_conf *conf,
return NULL;
}
r2_link->pvts[r2_link->numchans++] = tmp;
tmp->r2chan = openr2_chan_new_from_fd(r2_link->protocol_context,
tmp->r2chan = openr2_chan_new_from_fd(r2_link->protocol_context,
tmp->subs[SUB_REAL].dfd,
NULL, NULL);
if (!tmp->r2chan) {
@ -11897,7 +11898,7 @@ static void *mfcr2_monitor(void *data)
if ((res < 0) && (errno != EINTR)) {
ast_log(LOG_ERROR, "going out, poll failed: %s\n", strerror(errno));
break;
}
}
/* do we want to allow to cancel while processing events? */
pthread_setcancelstate(PTHREAD_CANCEL_DISABLE, &oldstate);
for (i = 0; i < mfcr2->numchans; i++) {
@ -13970,7 +13971,7 @@ static char *handle_mfcr2_set_debug(struct ast_cli_entry *e, int cmd, struct ast
if (channo != -1) {
ast_cli(a->fd, "MFC/R2 debugging set to '%s' for channel %d.\n", a->argv[3], p->channel);
break;
}
}
}
if ((channo != -1) && !p) {
ast_cli(a->fd, "MFC/R2 channel %d not found.\n", channo);
@ -14021,7 +14022,7 @@ static char *handle_mfcr2_call_files(struct ast_cli_entry *e, int cmd, struct as
ast_cli(a->fd, "MFC/R2 call files disabled for channel %d.\n", p->channel);
}
break;
}
}
}
if ((channo != -1) && !p) {
ast_cli(a->fd, "MFC/R2 channel %d not found.\n", channo);
@ -14068,7 +14069,7 @@ static char *handle_mfcr2_set_idle(struct ast_cli_entry *e, int cmd, struct ast_
ast_mutex_unlock(&p->lock);
if (channo != -1) {
break;
}
}
}
if ((channo != -1) && !p) {
ast_cli(a->fd, "MFC/R2 channel %d not found.\n", channo);
@ -14108,7 +14109,7 @@ static char *handle_mfcr2_set_blocked(struct ast_cli_entry *e, int cmd, struct a
ast_mutex_unlock(&p->lock);
if (channo != -1) {
break;
}
}
}
if ((channo != -1) && !p) {
ast_cli(a->fd, "MFC/R2 channel %d not found.\n", channo);
@ -16727,7 +16728,7 @@ static int process_dahdi(struct dahdi_chan_conf *confp, const char *cat, struct
confp->mfcr2.category = openr2_proto_get_category(v->value);
if (OR2_CALLING_PARTY_CATEGORY_UNKNOWN == confp->mfcr2.category) {
confp->mfcr2.category = OR2_CALLING_PARTY_CATEGORY_NATIONAL_SUBSCRIBER;
ast_log(LOG_WARNING, "Invalid MFC/R2 caller category '%s' at line %d. Using national subscriber as default.\n",
ast_log(LOG_WARNING, "Invalid MFC/R2 caller category '%s' at line %d. Using national subscriber as default.\n",
v->value, v->lineno);
}
} else if (!strcasecmp(v->name, "mfcr2_logging")) {

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