func_callerid.c File Reference
Caller ID related dialplan functions. More...
#include "asterisk.h"#include "asterisk/module.h"#include "asterisk/channel.h"#include "asterisk/pbx.h"#include "asterisk/utils.h"#include "asterisk/app.h"#include "asterisk/callerid.h"
Include dependency graph for func_callerid.c:
Go to the source code of this file.
Functions | |
| static void | __reg_module (void) |
| static void | __unreg_module (void) |
| static int | callerid_read (struct ast_channel *chan, const char *cmd, char *data, char *buf, size_t len) |
| static int | callerid_write (struct ast_channel *chan, const char *cmd, char *data, const char *value) |
| static int | callerpres_read (struct ast_channel *chan, const char *cmd, char *data, char *buf, size_t len) |
| static int | callerpres_write (struct ast_channel *chan, const char *cmd, char *data, const char *value) |
| static int | load_module (void) |
| static int | unload_module (void) |
Variables | |
| static struct ast_module_info | __mod_info = { .name = AST_MODULE, .flags = AST_MODFLAG_DEFAULT , .description = "Caller ID related dialplan functions" , .key = "This paragraph is copyright (c) 2006 by Digium, Inc. \In order for your module to load, it must return this \key via a function called \"key\". Any code which \includes this paragraph must be licensed under the GNU \General Public License version 2 or later (at your \option). In addition to Digium's general reservations \of rights, Digium expressly reserves the right to \allow other parties to license this paragraph under \different terms. Any use of Digium, Inc. trademarks or \logos (including \"Asterisk\" or \"Digium\") without \express written permission of Digium, Inc. is prohibited.\n" , .buildopt_sum = AST_BUILDOPT_SUM, .load = load_module, .unload = unload_module, } |
| static struct ast_module_info * | ast_module_info = &__mod_info |
| static struct ast_custom_function | callerid_function |
| static struct ast_custom_function | callerpres_function |
Detailed Description
Caller ID related dialplan functions.
Definition in file func_callerid.c.
Function Documentation
| static void __reg_module | ( | void | ) | [static] |
Definition at line 307 of file func_callerid.c.
| static void __unreg_module | ( | void | ) | [static] |
Definition at line 307 of file func_callerid.c.
| static int callerid_read | ( | struct ast_channel * | chan, |
| const char * | cmd, | ||
| char * | data, | ||
| char * | buf, | ||
| size_t | len | ||
| ) | [static] |
Definition at line 120 of file func_callerid.c.
References ast_callerid_split(), ast_channel_lock, ast_channel_unlock, ast_copy_string(), ast_log(), ast_named_caller_presentation(), ast_channel::cid, ast_callerid::cid_ani, ast_callerid::cid_ani2, ast_callerid::cid_dnid, ast_callerid::cid_name, ast_callerid::cid_num, ast_callerid::cid_pres, ast_callerid::cid_rdnis, ast_callerid::cid_ton, LOG_ERROR, name, num, S_OR, and strsep().
{
char *opt = data;
/* Ensure that the buffer is empty */
*buf = 0;
if (!chan)
return -1;
if (strchr(opt, ',')) {
char name[80], num[80];
data = strsep(&opt, ",");
ast_callerid_split(opt, name, sizeof(name), num, sizeof(num));
if (!strncasecmp("all", data, 3)) {
snprintf(buf, len, "\"%s\" <%s>", name, num);
} else if (!strncasecmp("name", data, 4)) {
ast_copy_string(buf, name, len);
} else if (!strncasecmp("num", data, 3)) {
/* also matches "number" */
ast_copy_string(buf, num, len);
} else {
ast_log(LOG_ERROR, "Unknown callerid data type '%s'.\n", data);
}
} else {
ast_channel_lock(chan);
if (!strncasecmp("all", data, 3)) {
snprintf(buf, len, "\"%s\" <%s>",
S_OR(chan->cid.cid_name, ""),
S_OR(chan->cid.cid_num, ""));
} else if (!strncasecmp("name", data, 4)) {
if (chan->cid.cid_name) {
ast_copy_string(buf, chan->cid.cid_name, len);
}
} else if (!strncasecmp("num", data, 3)) {
/* also matches "number" */
if (chan->cid.cid_num) {
ast_copy_string(buf, chan->cid.cid_num, len);
}
} else if (!strncasecmp("ani", data, 3)) {
if (!strncasecmp(data + 3, "2", 1)) {
snprintf(buf, len, "%d", chan->cid.cid_ani2);
} else if (chan->cid.cid_ani) {
ast_copy_string(buf, chan->cid.cid_ani, len);
}
} else if (!strncasecmp("dnid", data, 4)) {
if (chan->cid.cid_dnid) {
ast_copy_string(buf, chan->cid.cid_dnid, len);
}
} else if (!strncasecmp("rdnis", data, 5)) {
if (chan->cid.cid_rdnis) {
ast_copy_string(buf, chan->cid.cid_rdnis, len);
}
} else if (!strncasecmp("pres", data, 4)) {
ast_copy_string(buf, ast_named_caller_presentation(chan->cid.cid_pres), len);
} else if (!strncasecmp("ton", data, 3)) {
snprintf(buf, len, "%d", chan->cid.cid_ton);
} else {
ast_log(LOG_ERROR, "Unknown callerid data type '%s'.\n", data);
}
ast_channel_unlock(chan);
}
return 0;
}
| static int callerid_write | ( | struct ast_channel * | chan, |
| const char * | cmd, | ||
| char * | data, | ||
| const char * | value | ||
| ) | [static] |
Definition at line 191 of file func_callerid.c.
References ast_callerid_split(), ast_cdr_setcid(), ast_channel_lock, ast_channel_unlock, ast_free, ast_log(), ast_parse_caller_presentation(), ast_set_callerid(), ast_skip_blanks(), ast_strdup, ast_strdupa, ast_trim_blanks(), ast_channel::cdr, ast_channel::cid, ast_callerid::cid_ani2, ast_callerid::cid_dnid, ast_callerid::cid_pres, ast_callerid::cid_rdnis, ast_callerid::cid_tns, ast_callerid::cid_ton, LOG_ERROR, name, num, and val.
{
int valid = 1;
if (!value || !chan)
return -1;
value = ast_skip_blanks(value);
if (!strncasecmp("all", data, 3)) {
char name[256];
char num[256];
ast_callerid_split(value, name, sizeof(name), num, sizeof(num));
ast_set_callerid(chan, num, name, num);
if (chan->cdr) {
ast_cdr_setcid(chan->cdr, chan);
}
} else if (!strncasecmp("name", data, 4)) {
ast_set_callerid(chan, NULL, value, NULL);
if (chan->cdr) {
ast_cdr_setcid(chan->cdr, chan);
}
} else if (!strncasecmp("num", data, 3)) {
/* also matches "number" */
ast_set_callerid(chan, value, NULL, NULL);
if (chan->cdr) {
ast_cdr_setcid(chan->cdr, chan);
}
} else if (!strncasecmp("ani", data, 3)) {
if (!strncasecmp(data + 3, "2", 1)) {
chan->cid.cid_ani2 = atoi(value);
} else {
ast_set_callerid(chan, NULL, NULL, value);
}
if (chan->cdr) {
ast_cdr_setcid(chan->cdr, chan);
}
} else if (!strncasecmp("dnid", data, 4)) {
ast_channel_lock(chan);
if (chan->cid.cid_dnid) {
ast_free(chan->cid.cid_dnid);
}
chan->cid.cid_dnid = ast_strdup(value);
if (chan->cdr) {
ast_cdr_setcid(chan->cdr, chan);
}
ast_channel_unlock(chan);
} else if (!strncasecmp("rdnis", data, 5)) {
ast_channel_lock(chan);
if (chan->cid.cid_rdnis) {
ast_free(chan->cid.cid_rdnis);
}
chan->cid.cid_rdnis = ast_strdup(value);
if (chan->cdr) {
ast_cdr_setcid(chan->cdr, chan);
}
ast_channel_unlock(chan);
} else if (!strncasecmp("pres", data, 4)) {
int i;
char *val;
val = ast_strdupa(value);
ast_trim_blanks(val);
if ((val[0] >= '0') && (val[0] <= '9')) {
i = atoi(val);
} else {
i = ast_parse_caller_presentation(val);
}
if (i < 0) {
ast_log(LOG_ERROR, "Unknown calling number presentation '%s', value unchanged\n", val);
} else {
chan->cid.cid_pres = i;
}
} else if (!strncasecmp("ton", data, 3)) {
chan->cid.cid_ton = atoi(value);
} else {
ast_log(LOG_ERROR, "Unknown callerid data type '%s'.\n", data);
valid = 0;
}
if (valid) {
chan->cid.cid_tns = 1;
}
return 0;
}
| static int callerpres_read | ( | struct ast_channel * | chan, |
| const char * | cmd, | ||
| char * | data, | ||
| char * | buf, | ||
| size_t | len | ||
| ) | [static] |
Definition at line 104 of file func_callerid.c.
References ast_copy_string(), ast_named_caller_presentation(), ast_channel::cid, and ast_callerid::cid_pres.
{
ast_copy_string(buf, ast_named_caller_presentation(chan->cid.cid_pres), len);
return 0;
}
| static int callerpres_write | ( | struct ast_channel * | chan, |
| const char * | cmd, | ||
| char * | data, | ||
| const char * | value | ||
| ) | [static] |
Definition at line 110 of file func_callerid.c.
References ast_log(), ast_parse_caller_presentation(), ast_channel::cid, ast_callerid::cid_pres, and LOG_WARNING.
{
int pres = ast_parse_caller_presentation(value);
if (pres < 0)
ast_log(LOG_WARNING, "'%s' is not a valid presentation (see 'show function CALLERPRES')\n", value);
else
chan->cid.cid_pres = pres;
return 0;
}
| static int load_module | ( | void | ) | [static] |
Definition at line 300 of file func_callerid.c.
References ast_custom_function_register.
{
int res = ast_custom_function_register(&callerpres_function);
res |= ast_custom_function_register(&callerid_function);
return res;
}
| static int unload_module | ( | void | ) | [static] |
Definition at line 293 of file func_callerid.c.
References ast_custom_function_unregister().
{
int res = ast_custom_function_unregister(&callerpres_function);
res |= ast_custom_function_unregister(&callerid_function);
return res;
}
Variable Documentation
struct ast_module_info __mod_info = { .name = AST_MODULE, .flags = AST_MODFLAG_DEFAULT , .description = "Caller ID related dialplan functions" , .key = "This paragraph is copyright (c) 2006 by Digium, Inc. \In order for your module to load, it must return this \key via a function called \"key\". Any code which \includes this paragraph must be licensed under the GNU \General Public License version 2 or later (at your \option). In addition to Digium's general reservations \of rights, Digium expressly reserves the right to \allow other parties to license this paragraph under \different terms. Any use of Digium, Inc. trademarks or \logos (including \"Asterisk\" or \"Digium\") without \express written permission of Digium, Inc. is prohibited.\n" , .buildopt_sum = AST_BUILDOPT_SUM, .load = load_module, .unload = unload_module, } [static] |
Definition at line 307 of file func_callerid.c.
struct ast_module_info* ast_module_info = &__mod_info [static] |
Definition at line 307 of file func_callerid.c.
struct ast_custom_function callerid_function [static] |
Initial value:
{
.name = "CALLERID",
.read = callerid_read,
.write = callerid_write,
}
Definition at line 281 of file func_callerid.c.
struct ast_custom_function callerpres_function [static] |
Initial value:
{
.name = "CALLERPRES",
.read = callerpres_read,
.write = callerpres_write,
}
Definition at line 287 of file func_callerid.c.
