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move out another large block to a large function, and document 

some possibly missing parts in the privacy screening code.
Now that it is more streamlined it is easier to see differences
in handling the various cases.

Have not tested the code in depth.



git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@47189 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Luigi Rizzo 2006-11-04 11:00:49 +00:00
parent ad2589bc01
commit 8b3fe4556c
1 changed files with 194 additions and 199 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

393
apps/app_dial.c
View File

@ -510,7 +510,18 @@ static void do_forward(struct dial_localuser *o,
ast_hangup(c);
}
static struct ast_channel *wait_for_answer(struct ast_channel *in, struct dial_localuser *outgoing, int *to, struct ast_flags *peerflags, int *sentringing, char *status, size_t statussize,
/* argument used for some functions. */
struct privacy_args {
int sentringing;
int privdb_val;
char privcid[256];
char privintro[1024];
char status[256];
};
static struct ast_channel *wait_for_answer(struct ast_channel *in,
struct dial_localuser *outgoing, int *to, struct ast_flags *peerflags,
struct privacy_args *pa,
const struct cause_args *num_in, int priority_jump, int *result)
{
struct cause_args num = *num_in;
@ -547,11 +558,11 @@ static struct ast_channel *wait_for_answer(struct ast_channel *in, struct dial_l
if (option_verbose > 2)
ast_verbose( VERBOSE_PREFIX_2 "Everyone is busy/congested at this time (%d:%d/%d/%d)\n", numlines, num.busy, num.congestion, num.nochan);
if (num.busy)
strcpy(status, "BUSY");
strcpy(pa->status, "BUSY");
else if (num.congestion)
strcpy(status, "CONGESTION");
strcpy(pa->status, "CONGESTION");
else if (num.nochan)
strcpy(status, "CHANUNAVAIL");
strcpy(pa->status, "CHANUNAVAIL");
if (ast_opt_priority_jumping || priority_jump)
ast_goto_if_exists(in, in->context, in->exten, in->priority + 101);
} else {
@ -647,9 +658,9 @@ static struct ast_channel *wait_for_answer(struct ast_channel *in, struct dial_l
/* Setup early media if appropriate */
if (single)
ast_channel_early_bridge(in, c);
if (!(*sentringing) && !ast_test_flag(outgoing, OPT_MUSICBACK)) {
if (!(pa->sentringing) && !ast_test_flag(outgoing, OPT_MUSICBACK)) {
ast_indicate(in, AST_CONTROL_RINGING);
(*sentringing)++;
pa->sentringing++;
}
break;
case AST_CONTROL_PROGRESS:
@ -693,7 +704,7 @@ static struct ast_channel *wait_for_answer(struct ast_channel *in, struct dial_l
if (option_verbose > 2)
ast_verbose(VERBOSE_PREFIX_3 "%s stopped sounds\n", c->name);
ast_indicate(in, -1);
(*sentringing) = 0;
pa->sentringing = 0;
}
break;
default:
@ -729,7 +740,7 @@ static struct ast_channel *wait_for_answer(struct ast_channel *in, struct dial_l
if (!f || ((f->frametype == AST_FRAME_CONTROL) && (f->subclass == AST_CONTROL_HANGUP))) {
/* Got hung up */
*to = -1;
strcpy(status, "CANCEL");
strcpy(pa->status, "CANCEL");
if (f)
ast_frfree(f);
return NULL;
@ -744,7 +755,7 @@ static struct ast_channel *wait_for_answer(struct ast_channel *in, struct dial_l
ast_verbose(VERBOSE_PREFIX_3 "User hit %c to disconnect call.\n", f->subclass);
*to=0;
*result = f->subclass;
strcpy(status, "CANCEL");
strcpy(pa->status, "CANCEL");
ast_frfree(f);
return NULL;
}
@ -755,7 +766,7 @@ static struct ast_channel *wait_for_answer(struct ast_channel *in, struct dial_l
if (option_verbose > 2)
ast_verbose(VERBOSE_PREFIX_3 "User hit %c to disconnect call.\n", f->subclass);
*to=0;
strcpy(status, "CANCEL");
strcpy(pa->status, "CANCEL");
ast_frfree(f);
return NULL;
}
@ -905,6 +916,138 @@ static int do_timelimit(struct ast_channel *chan, struct ast_bridge_config *conf
return 0;
}
static int do_privacy(struct ast_channel *chan, struct ast_channel *peer,
struct ast_flags *opts, char **opt_args, struct privacy_args *pa)
{
int res2;
int loopcount = 0;
/* Get the user's intro, store it in priv-callerintros/$CID,
unless it is already there-- this should be done before the
call is actually dialed */
/* all ring indications and moh for the caller has been halted as soon as the
target extension was picked up. We are going to have to kill some
time and make the caller believe the peer hasn't picked up yet */
if (ast_test_flag(opts, OPT_MUSICBACK) && !ast_strlen_zero(opt_args[OPT_ARG_MUSICBACK])) {
ast_indicate(chan, -1);
ast_moh_start(chan, opt_args[OPT_ARG_MUSICBACK], NULL);
} else if (ast_test_flag(opts, OPT_RINGBACK)) {
ast_indicate(chan, AST_CONTROL_RINGING);
pa->sentringing++;
}
/* Start autoservice on the other chan ?? */
res2 = ast_autoservice_start(chan);
/* Now Stream the File */
for (loopcount = 0; loopcount < 3; loopcount++) {
if (res2 && loopcount == 0) /* error in ast_autoservice_start() */
break;
if (!res2) /* on timeout, play the message again */
res2 = ast_play_and_wait(peer,"priv-callpending");
if (!valid_priv_reply(opts, res2))
res2 = 0;
/* priv-callpending script:
"I have a caller waiting, who introduces themselves as:"
*/
if (!res2)
res2 = ast_play_and_wait(peer, pa->privintro);
if (!valid_priv_reply(opts, res2))
res2 = 0;
/* now get input from the called party, as to their choice */
if( !res2 ) {
/* XXX can we have both, or they are mutually exclusive ? */
if( ast_test_flag(opts, OPT_PRIVACY) )
res2 = ast_play_and_wait(peer,"priv-callee-options");
if( ast_test_flag(opts, OPT_SCREENING) )
res2 = ast_play_and_wait(peer,"screen-callee-options");
}
/*! \page DialPrivacy Dial Privacy scripts
\par priv-callee-options script:
"Dial 1 if you wish this caller to reach you directly in the future,
and immediately connect to their incoming call
Dial 2 if you wish to send this caller to voicemail now and
forevermore.
Dial 3 to send this caller to the torture menus, now and forevermore.
Dial 4 to send this caller to a simple "go away" menu, now and forevermore.
Dial 5 to allow this caller to come straight thru to you in the future,
but right now, just this once, send them to voicemail."
\par screen-callee-options script:
"Dial 1 if you wish to immediately connect to the incoming call
Dial 2 if you wish to send this caller to voicemail.
Dial 3 to send this caller to the torture menus.
Dial 4 to send this caller to a simple "go away" menu.
*/
if (valid_priv_reply(opts, res2))
break;
/* invalid option */
res2 = ast_play_and_wait(peer, "vm-sorry");
}
if (ast_test_flag(opts, OPT_MUSICBACK)) {
ast_moh_stop(chan);
} else if (ast_test_flag(opts, OPT_RINGBACK)) {
ast_indicate(chan, -1);
pa->sentringing=0;
}
ast_autoservice_stop(chan);
if(ast_test_flag(opts, OPT_PRIVACY) && (res2 >= '1' && res2 <= '5')) {
/* map keypresses to various things, the index is res2 - '1' */
static const char *_val[] = { "ALLOW", "DENY", "TORTURE", "KILL", "ALLOW" };
static const int _flag[] = { AST_PRIVACY_ALLOW, AST_PRIVACY_DENY, AST_PRIVACY_TORTURE, AST_PRIVACY_KILL, AST_PRIVACY_ALLOW};
int i = res2 - '1';
if (option_verbose > 2)
ast_verbose(VERBOSE_PREFIX_3 "--Set privacy database entry %s/%s to %s\n",
opt_args[OPT_ARG_PRIVACY], pa->privcid, _val[i]);
ast_privacy_set(opt_args[OPT_ARG_PRIVACY], pa->privcid, _flag[i]);
}
switch (res2) {
case '1':
break;
case '2':
ast_copy_string(pa->status, "NOANSWER", sizeof(pa->status));
break;
case '3':
ast_copy_string(pa->status, "TORTURE", sizeof(pa->status));
break;
case '4':
ast_copy_string(pa->status, "DONTCALL", sizeof(pa->status));
break;
case '5':
/* XXX should we set status to DENY ? */
if( ast_test_flag(opts, OPT_PRIVACY) )
break;
/* if not privacy, then 5 is the same as "default" case */
default: /* bad input or -1 if failure to start autoservice */
/* well, if the user messes up, ... he had his chance... What Is The Best Thing To Do? */
/* well, there seems basically two choices. Just patch the caller thru immediately,
or,... put 'em thru to voicemail. */
/* since the callee may have hung up, let's do the voicemail thing, no database decision */
ast_log(LOG_NOTICE, "privacy: no valid response from the callee. Sending the caller to voicemail, the callee isn't responding\n");
/* XXX should we set status to DENY ? */
/* XXX what about the privacy flags ? */
break;
}
if (res2 == '1') { /* the only case where we actually connect */
/* if the intro is NOCALLERID, then there's no reason to leave it on disk, it'll
just clog things up, and it's not useful information, not being tied to a CID */
if( strncmp(pa->privcid,"NOCALLERID",10) == 0 || ast_test_flag(opts, OPT_SCREEN_NOINTRO) ) {
ast_filedelete(pa->privintro, NULL);
if( ast_fileexists(pa->privintro, NULL, NULL ) > 0 )
ast_log(LOG_NOTICE, "privacy: ast_filedelete didn't do its job on %s\n", pa->privintro);
else if (option_verbose > 2)
ast_verbose(VERBOSE_PREFIX_3 "Successfully deleted %s intro file\n", pa->privintro);
}
return 0; /* the good exit path */
} else {
ast_hangup(peer); /* hang up on the callee -- he didn't want to talk anyway! */
return -1;
}
}
static int dial_exec_full(struct ast_channel *chan, void *data, struct ast_flags *peerflags)
{
int res = -1; /* default: error */
@ -917,18 +1060,18 @@ static int dial_exec_full(struct ast_channel *chan, void *data, struct ast_flags
int cause;
char numsubst[AST_MAX_EXTENSION];
char cidname[AST_MAX_EXTENSION];
int privdb_val = 0;
struct ast_bridge_config config;
unsigned int calldurationlimit = 0;
char *dtmfcalled = NULL, *dtmfcalling = NULL;
char status[256];
struct privacy_args pa = {
.sentringing = 0,
.privdb_val = 0,
};
int sentringing = 0, moh = 0;
const char *outbound_group = NULL;
int result = 0;
time_t start_time;
char privintro[1024];
char privcid[256];
char *parse;
int opermode = 0;
AST_DECLARE_APP_ARGS(args,
@ -1001,12 +1144,12 @@ static int dial_exec_full(struct ast_channel *chan, void *data, struct ast_flags
if (option_verbose > 2)
ast_verbose(VERBOSE_PREFIX_3 "Privacy DB is '%s', clid is '%s'\n",
opt_args[OPT_ARG_PRIVACY], l);
privdb_val = ast_privacy_check(opt_args[OPT_ARG_PRIVACY], l);
pa.privdb_val = ast_privacy_check(opt_args[OPT_ARG_PRIVACY], l);
}
else {
if (option_verbose > 2)
ast_verbose(VERBOSE_PREFIX_3 "Privacy Screening, clid is '%s'\n", l);
privdb_val = AST_PRIVACY_UNKNOWN;
pa.privdb_val = AST_PRIVACY_UNKNOWN;
}
} else {
char *tnam, *tn2;
@ -1022,59 +1165,59 @@ static int dial_exec_full(struct ast_channel *chan, void *data, struct ast_flags
snprintf(callerid, sizeof(callerid), "NOCALLERID_%s%s", chan->exten, tnam);
l = callerid;
privdb_val = AST_PRIVACY_UNKNOWN;
pa.privdb_val = AST_PRIVACY_UNKNOWN;
}
ast_copy_string(privcid,l,sizeof(privcid));
ast_copy_string(pa.privcid,l,sizeof(pa.privcid));
if( strncmp(privcid,"NOCALLERID",10) != 0 && ast_test_flag(&opts, OPT_SCREEN_NOCLID) ) { /* if callerid is set, and ast_test_flag(&opts, OPT_SCREEN_NOCLID) is set also */
if( strncmp(pa.privcid,"NOCALLERID",10) != 0 && ast_test_flag(&opts, OPT_SCREEN_NOCLID) ) { /* if callerid is set, and ast_test_flag(&opts, OPT_SCREEN_NOCLID) is set also */
if (option_verbose > 2)
ast_verbose( VERBOSE_PREFIX_3 "CallerID set (%s); N option set; Screening should be off\n", privcid);
privdb_val = AST_PRIVACY_ALLOW;
ast_verbose( VERBOSE_PREFIX_3 "CallerID set (%s); N option set; Screening should be off\n", pa.privcid);
pa.privdb_val = AST_PRIVACY_ALLOW;
}
else if(ast_test_flag(&opts, OPT_SCREEN_NOCLID) && strncmp(privcid,"NOCALLERID",10) == 0 ) {
else if(ast_test_flag(&opts, OPT_SCREEN_NOCLID) && strncmp(pa.privcid,"NOCALLERID",10) == 0 ) {
if (option_verbose > 2)
ast_verbose( VERBOSE_PREFIX_3 "CallerID blank; N option set; Screening should happen; dbval is %d\n", privdb_val);
ast_verbose( VERBOSE_PREFIX_3 "CallerID blank; N option set; Screening should happen; dbval is %d\n", pa.privdb_val);
}
if(privdb_val == AST_PRIVACY_DENY ) {
ast_copy_string(status, "NOANSWER", sizeof(status));
if(pa.privdb_val == AST_PRIVACY_DENY ) {
ast_copy_string(pa.status, "NOANSWER", sizeof(pa.status));
if (option_verbose > 2)
ast_verbose( VERBOSE_PREFIX_3 "Privacy DB reports PRIVACY_DENY for this callerid. Dial reports unavailable\n");
res=0;
goto out;
}
else if(privdb_val == AST_PRIVACY_KILL ) {
ast_copy_string(status, "DONTCALL", sizeof(status));
else if(pa.privdb_val == AST_PRIVACY_KILL ) {
ast_copy_string(pa.status, "DONTCALL", sizeof(pa.status));
if (ast_opt_priority_jumping || ast_test_flag(&opts, OPT_PRIORITY_JUMP)) {
ast_goto_if_exists(chan, chan->context, chan->exten, chan->priority + 201);
}
res = 0;
goto out; /* Is this right? */
}
else if(privdb_val == AST_PRIVACY_TORTURE ) {
ast_copy_string(status, "TORTURE", sizeof(status));
else if(pa.privdb_val == AST_PRIVACY_TORTURE ) {
ast_copy_string(pa.status, "TORTURE", sizeof(pa.status));
if (ast_opt_priority_jumping || ast_test_flag(&opts, OPT_PRIORITY_JUMP)) {
ast_goto_if_exists(chan, chan->context, chan->exten, chan->priority + 301);
}
res = 0;
goto out; /* is this right??? */
}
else if(privdb_val == AST_PRIVACY_UNKNOWN ) {
else if(pa.privdb_val == AST_PRIVACY_UNKNOWN ) {
/* Get the user's intro, store it in priv-callerintros/$CID,
unless it is already there-- this should be done before the
call is actually dialed */
/* make sure the priv-callerintros dir actually exists */
snprintf(privintro, sizeof(privintro), "%s/sounds/priv-callerintros", ast_config_AST_DATA_DIR);
if (mkdir(privintro, 0755) && errno != EEXIST) {
snprintf(pa.privintro, sizeof(pa.privintro), "%s/sounds/priv-callerintros", ast_config_AST_DATA_DIR);
if (mkdir(pa.privintro, 0755) && errno != EEXIST) {
ast_log(LOG_WARNING, "privacy: can't create directory priv-callerintros: %s\n", strerror(errno));
res = -1;
goto out;
}
snprintf(privintro,sizeof(privintro), "priv-callerintros/%s", privcid);
if( ast_fileexists(privintro,NULL,NULL ) > 0 && strncmp(privcid,"NOCALLERID",10) != 0) {
snprintf(pa.privintro,sizeof(pa.privintro), "priv-callerintros/%s", pa.privcid);
if( ast_fileexists(pa.privintro,NULL,NULL ) > 0 && strncmp(pa.privcid,"NOCALLERID",10) != 0) {
/* the DELUX version of this code would allow this caller the
option to hear and retape their previously recorded intro.
*/
@ -1088,16 +1231,16 @@ static int dial_exec_full(struct ast_channel *chan, void *data, struct ast_flags
"At the tone, please say your name:"
*/
res = ast_play_and_record(chan, "priv-recordintro", privintro, 4, "gsm", &duration, 128, 2000, 0); /* NOTE: I've reduced the total time to 4 sec */
res = ast_play_and_record(chan, "priv-recordintro", pa.privintro, 4, "gsm", &duration, 128, 2000, 0); /* NOTE: I've reduced the total time to 4 sec */
/* don't think we'll need a lock removed, we took care of
conflicts by naming the privintro file */
conflicts by naming the pa.privintro file */
if (res == -1) {
/* Delete the file regardless since they hung up during recording */
ast_filedelete(privintro, NULL);
if( ast_fileexists(privintro,NULL,NULL ) > 0 )
ast_log(LOG_NOTICE,"privacy: ast_filedelete didn't do its job on %s\n", privintro);
ast_filedelete(pa.privintro, NULL);
if( ast_fileexists(pa.privintro,NULL,NULL ) > 0 )
ast_log(LOG_NOTICE,"privacy: ast_filedelete didn't do its job on %s\n", pa.privintro);
else if (option_verbose > 2)
ast_verbose( VERBOSE_PREFIX_3 "Successfully deleted %s intro file\n", privintro);
ast_verbose( VERBOSE_PREFIX_3 "Successfully deleted %s intro file\n", pa.privintro);
goto out;
}
if( !ast_streamfile(chan, "vm-dialout", chan->language) )
@ -1274,10 +1417,10 @@ static int dial_exec_full(struct ast_channel *chan, void *data, struct ast_flags
}
if (!outgoing) {
strcpy(status, "CHANUNAVAIL");
strcpy(pa.status, "CHANUNAVAIL");
} else {
/* Our status will at least be NOANSWER */
strcpy(status, "NOANSWER");
strcpy(pa.status, "NOANSWER");
if (ast_test_flag(outgoing, OPT_MUSICBACK)) {
moh = 1;
ast_moh_start(chan, opt_args[OPT_ARG_MUSICBACK], NULL);
@ -1288,7 +1431,7 @@ static int dial_exec_full(struct ast_channel *chan, void *data, struct ast_flags
}
time(&start_time);
peer = wait_for_answer(chan, outgoing, &to, peerflags, &sentringing, status, sizeof(status), &num, ast_test_flag(&opts, OPT_PRIORITY_JUMP), &result);
peer = wait_for_answer(chan, outgoing, &to, peerflags, &pa, &num, ast_test_flag(&opts, OPT_PRIORITY_JUMP), &result);
if (!peer) {
if (result) {
@ -1304,7 +1447,7 @@ static int dial_exec_full(struct ast_channel *chan, void *data, struct ast_flags
time_t end_time, answer_time = time(NULL);
char toast[80]; /* buffer to set variables */
strcpy(status, "ANSWER");
strcpy(pa.status, "ANSWER");
/* Ah ha! Someone answered within the desired timeframe. Of course after this
we will always return with -1 so that it is hung up properly after the
conversation. */
@ -1325,159 +1468,11 @@ static int dial_exec_full(struct ast_channel *chan, void *data, struct ast_flags
ast_log(LOG_DEBUG, "app_dial: sendurl=%s.\n", args.url);
ast_channel_sendurl( peer, args.url );
}
if ( (ast_test_flag(&opts, OPT_PRIVACY) || ast_test_flag(&opts, OPT_SCREENING)) && privdb_val == AST_PRIVACY_UNKNOWN) {
int res2;
int loopcount = 0;
/* Get the user's intro, store it in priv-callerintros/$CID,
unless it is already there-- this should be done before the
call is actually dialed */
/* all ring indications and moh for the caller has been halted as soon as the
target extension was picked up. We are going to have to kill some
time and make the caller believe the peer hasn't picked up yet */
if (ast_test_flag(&opts, OPT_MUSICBACK) && !ast_strlen_zero(opt_args[OPT_ARG_MUSICBACK])) {
ast_indicate(chan, -1);
ast_moh_start(chan, opt_args[OPT_ARG_MUSICBACK], NULL);
} else if (ast_test_flag(&opts, OPT_RINGBACK)) {
ast_indicate(chan, AST_CONTROL_RINGING);
sentringing++;
}
/* Start autoservice on the other chan ?? */
res2 = ast_autoservice_start(chan);
/* Now Stream the File */
for (loopcount = 0; loopcount < 3; loopcount++) {
if (res2 && loopcount == 0) /* error in ast_autoservice_start() */
break;
if (!res2) /* on timeout, play the message again */
res2 = ast_play_and_wait(peer,"priv-callpending");
if (!valid_priv_reply(&opts, res2))
res2 = 0;
/* priv-callpending script:
"I have a caller waiting, who introduces themselves as:"
*/
if (!res2)
res2 = ast_play_and_wait(peer,privintro);
if (!valid_priv_reply(&opts, res2))
res2 = 0;
/* now get input from the called party, as to their choice */
if( !res2 ) {
/* XXX can we have both, or they are mutually exclusive ? */
if( ast_test_flag(&opts, OPT_PRIVACY) )
res2 = ast_play_and_wait(peer,"priv-callee-options");
if( ast_test_flag(&opts, OPT_SCREENING) )
res2 = ast_play_and_wait(peer,"screen-callee-options");
}
/*! \page DialPrivacy Dial Privacy scripts
\par priv-callee-options script:
"Dial 1 if you wish this caller to reach you directly in the future,
and immediately connect to their incoming call
Dial 2 if you wish to send this caller to voicemail now and
forevermore.
Dial 3 to send this caller to the torture menus, now and forevermore.
Dial 4 to send this caller to a simple "go away" menu, now and forevermore.
Dial 5 to allow this caller to come straight thru to you in the future,
but right now, just this once, send them to voicemail."
\par screen-callee-options script:
"Dial 1 if you wish to immediately connect to the incoming call
Dial 2 if you wish to send this caller to voicemail.
Dial 3 to send this caller to the torture menus.
Dial 4 to send this caller to a simple "go away" menu.
*/
if (valid_priv_reply(&opts, res2))
break;
/* invalid option */
res2 = ast_play_and_wait(peer, "vm-sorry");
}
if (ast_test_flag(&opts, OPT_MUSICBACK)) {
ast_moh_stop(chan);
} else if (ast_test_flag(&opts, OPT_RINGBACK)) {
ast_indicate(chan, -1);
sentringing=0;
}
ast_autoservice_stop(chan);
switch (res2) {
case '1':
if( ast_test_flag(&opts, OPT_PRIVACY) ) {
if (option_verbose > 2)
ast_verbose(VERBOSE_PREFIX_3 "--Set privacy database entry %s/%s to ALLOW\n",
opt_args[OPT_ARG_PRIVACY], privcid);
ast_privacy_set(opt_args[OPT_ARG_PRIVACY], privcid, AST_PRIVACY_ALLOW);
}
break;
case '2':
if( ast_test_flag(&opts, OPT_PRIVACY) ) {
if (option_verbose > 2)
ast_verbose(VERBOSE_PREFIX_3 "--Set privacy database entry %s/%s to DENY\n",
opt_args[OPT_ARG_PRIVACY], privcid);
ast_privacy_set(opt_args[OPT_ARG_PRIVACY], privcid, AST_PRIVACY_DENY);
}
ast_copy_string(status, "NOANSWER", sizeof(status));
ast_hangup(peer); /* hang up on the callee -- he didn't want to talk anyway! */
res=0;
goto out;
case '3':
if( ast_test_flag(&opts, OPT_PRIVACY) ) {
if (option_verbose > 2)
ast_verbose(VERBOSE_PREFIX_3 "--Set privacy database entry %s/%s to TORTURE\n",
opt_args[OPT_ARG_PRIVACY], privcid);
ast_privacy_set(opt_args[OPT_ARG_PRIVACY], privcid, AST_PRIVACY_TORTURE);
}
ast_copy_string(status, "TORTURE", sizeof(status));
if ( (ast_test_flag(&opts, OPT_PRIVACY) || ast_test_flag(&opts, OPT_SCREENING)) && pa.privdb_val == AST_PRIVACY_UNKNOWN) {
if (do_privacy(chan, peer, &opts, opt_args, &pa)) {
res = 0;
ast_hangup(peer); /* hang up on the caller -- he didn't want to talk anyway! */
goto out; /* Is this right? */
case '4':
if( ast_test_flag(&opts, OPT_PRIVACY) ) {
if (option_verbose > 2)
ast_verbose(VERBOSE_PREFIX_3 "--Set privacy database entry %s/%s to KILL\n",
opt_args[OPT_ARG_PRIVACY], privcid);
ast_privacy_set(opt_args[OPT_ARG_PRIVACY], privcid, AST_PRIVACY_KILL);
}
ast_copy_string(status, "DONTCALL", sizeof(status));
res = 0;
ast_hangup(peer); /* hang up on the caller -- he didn't want to talk anyway! */
goto out; /* Is this right? */
case '5':
if( ast_test_flag(&opts, OPT_PRIVACY) ) {
if (option_verbose > 2)
ast_verbose(VERBOSE_PREFIX_3 "--Set privacy database entry %s/%s to ALLOW\n",
opt_args[OPT_ARG_PRIVACY], privcid);
ast_privacy_set(opt_args[OPT_ARG_PRIVACY], privcid, AST_PRIVACY_ALLOW);
ast_hangup(peer); /* hang up on the caller -- he didn't want to talk anyway! */
res=0;
goto out;
} /* if not privacy, then 5 is the same as "default" case */
default: /* bad input or -1 if failure to start autoservice */
/* well, if the user messes up, ... he had his chance... What Is The Best Thing To Do? */
/* well, there seems basically two choices. Just patch the caller thru immediately,
or,... put 'em thru to voicemail. */
/* since the callee may have hung up, let's do the voicemail thing, no database decision */
ast_log(LOG_NOTICE, "privacy: no valid response from the callee. Sending the caller to voicemail, the callee isn't responding\n");
ast_hangup(peer); /* hang up on the callee -- he didn't want to talk anyway! */
res=0;
goto out;
}
/* XXX once again, this path is only taken in the case '1', so it could be
* moved there, although i am not really sure that this is correct - maybe
* the check applies to other cases as well.
*/
/* if the intro is NOCALLERID, then there's no reason to leave it on disk, it'll
just clog things up, and it's not useful information, not being tied to a CID */
if( strncmp(privcid,"NOCALLERID",10) == 0 || ast_test_flag(&opts, OPT_SCREEN_NOINTRO) ) {
ast_filedelete(privintro, NULL);
if( ast_fileexists(privintro, NULL, NULL ) > 0 )
ast_log(LOG_NOTICE, "privacy: ast_filedelete didn't do its job on %s\n", privintro);
else if (option_verbose > 2)
ast_verbose(VERBOSE_PREFIX_3 "Successfully deleted %s intro file\n", privintro);
}
}
if (!ast_test_flag(&opts, OPT_ANNOUNCE) || ast_strlen_zero(opt_args[OPT_ARG_ANNOUNCE])) {
res = 0;
@ -1543,7 +1538,7 @@ static int dial_exec_full(struct ast_channel *chan, void *data, struct ast_flags
char *macro_transfer_dest;
if (!strcasecmp(macro_result, "BUSY")) {
ast_copy_string(status, macro_result, sizeof(status));
ast_copy_string(pa.status, macro_result, sizeof(pa.status));
if (ast_opt_priority_jumping || ast_test_flag(&opts, OPT_PRIORITY_JUMP)) {
if (!ast_goto_if_exists(chan, NULL, NULL, chan->priority + 101)) {
ast_set_flag(peerflags, OPT_GO_ON);
@ -1552,7 +1547,7 @@ static int dial_exec_full(struct ast_channel *chan, void *data, struct ast_flags
ast_set_flag(peerflags, OPT_GO_ON);
res = -1;
} else if (!strcasecmp(macro_result, "CONGESTION") || !strcasecmp(macro_result, "CHANUNAVAIL")) {
ast_copy_string(status, macro_result, sizeof(status));
ast_copy_string(pa.status, macro_result, sizeof(pa.status));
ast_set_flag(peerflags, OPT_GO_ON);
res = -1;
} else if (!strcasecmp(macro_result, "CONTINUE")) {
@ -1666,10 +1661,10 @@ out:
}
ast_channel_early_bridge(chan, NULL);
hanguptree(outgoing, NULL);
pbx_builtin_setvar_helper(chan, "DIALSTATUS", status);
senddialendevent(chan, status);
pbx_builtin_setvar_helper(chan, "DIALSTATUS", pa.status);
senddialendevent(chan, pa.status);
if (option_debug)
ast_log(LOG_DEBUG, "Exiting with DIALSTATUS=%s.\n", status);
ast_log(LOG_DEBUG, "Exiting with DIALSTATUS=%s.\n", pa.status);
if ((ast_test_flag(peerflags, OPT_GO_ON)) && (!chan->_softhangup) && (res != AST_PBX_KEEPALIVE))
res = 0;