Silly svn. These files didn't get merged over in the merge of the issue8824 branch.

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@186620 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Mark Michelson 2009-04-06 16:06:25 +00:00
parent a5948d73ae
commit 02b56bb7d2
2 changed files with 713 additions and 0 deletions

239
funcs/func_connectedline.c Normal file
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/*
* Asterisk -- An open source telephony toolkit.
*
* Copyright (C) 2007, Gareth Palmer
*
* Gareth Palmer <gareth@acsdata.co.nz>
*
* See http://www.asterisk.org for more information about
* the Asterisk project. Please do not directly contact
* any of the maintainers of this project for assistance;
* the project provides a web site, mailing lists and IRC
* channels for your use.
*
* This program is free software, distributed under the terms of
* the GNU General Public License Version 2. See the LICENSE file
* at the top of the source tree.
*/
/*! \file
*
* \brief Connected Line dialplan function
*
* \ingroup functions
*/
#include "asterisk.h"
ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <sys/types.h>
#include "asterisk/module.h"
#include "asterisk/channel.h"
#include "asterisk/pbx.h"
#include "asterisk/logger.h"
#include "asterisk/utils.h"
#include "asterisk/app.h"
#include "asterisk/options.h"
#include "asterisk/callerid.h"
/*** DOCUMENTATION
<function name="CONNECTEDLINE" language="en_US">
<synopsis>
Gets or sets Connected Line data on the channel.
</synopsis>
<syntax>
<parameter name="datatype" required="true">
<para>The allowable datatypes are:</para>
<enumlist>
<enum name = "all" />
<enum name = "num" />
<enum name = "name" />
<enum name = "ton" />
<enum name = "pres" />
<enum name = "source" />
</enumlist>
</parameter>
<parameter name="i">
<para>If set, this will prevent the channel from sending out protocol
messages because of the value being set</para>
</parameter>
</syntax>
<description>
<para>Gets or sets Connected Line data on the channel. Possible values
for the <replaceable>source</replaceable> datatype are:</para>
<enumlist>
<enum name="answer"><para>Normal Call Answering</para></enum>
<enum name="transfer_alerting"><para>Call Transfer(Alerting)</para></enum>
<enum name="transfer_active"><para>Call Transfer(Active)</para></enum>
</enumlist>
</description>
</function>
***/
static int connectedline_read(struct ast_channel *chan, const char *cmd, char *data,
char *buf, size_t len)
{
/* Ensure that the buffer is empty */
*buf = 0;
if (!chan)
return -1;
ast_channel_lock(chan);
if (!strncasecmp("all", data, 3)) {
snprintf(buf, len, "\"%s\" <%s>",
S_OR(chan->connected.id.name, ""),
S_OR(chan->connected.id.number, ""));
} else if (!strncasecmp("name", data, 4)) {
if (chan->connected.id.name) {
ast_copy_string(buf, chan->connected.id.name, len);
}
} else if (!strncasecmp("num", data, 3)) {
if (chan->connected.id.number) {
ast_copy_string(buf, chan->connected.id.number, len);
}
} else if (!strncasecmp("ton", data, 3)) {
snprintf(buf, len, "%d", chan->connected.id.number_type);
} else if (!strncasecmp("pres", data, 4)) {
ast_copy_string(buf, ast_named_caller_presentation(chan->connected.id.number_presentation), len);
} else if (!strncasecmp("source", data, 6)) {
ast_copy_string(buf, ast_connected_line_source_name(chan->connected.source), len);
} else {
ast_log(LOG_ERROR, "Unknown connectedline data type '%s'.\n", data);
}
ast_channel_unlock(chan);
return 0;
}
static int connectedline_write(struct ast_channel *chan, const char *cmd, char *data,
const char *value)
{
struct ast_party_connected_line connected;
char *val;
char *option;
void (*set_it)(struct ast_channel *chan, const struct ast_party_connected_line *connected);
if (!value || !chan) {
return -1;
}
/* Determine if the update indication inhibit option is present */
option = strchr(data, ',');
if (option) {
option = ast_skip_blanks(option + 1);
switch (*option) {
case 'i':
set_it = ast_channel_set_connected_line;
break;
default:
ast_log(LOG_ERROR, "Unknown connectedline option '%s'.\n", option);
return 0;
}
}
else {
set_it = ast_channel_update_connected_line;
}
ast_channel_lock(chan);
ast_party_connected_line_set_init(&connected, &chan->connected);
ast_channel_unlock(chan);
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));
connected.id.name = name;
connected.id.number = num;
set_it(chan, &connected);
} else if (!strncasecmp("name", data, 4)) {
connected.id.name = ast_strdupa(value);
ast_trim_blanks(connected.id.name);
set_it(chan, &connected);
} else if (!strncasecmp("num", data, 3)) {
connected.id.number = ast_strdupa(value);
ast_trim_blanks(connected.id.number);
set_it(chan, &connected);
} else if (!strncasecmp("ton", data, 3)) {
val = ast_strdupa(value);
ast_trim_blanks(val);
if (('0' <= val[0]) && (val[0] <= '9')) {
connected.id.number_type = atoi(val);
set_it(chan, &connected);
} else {
ast_log(LOG_ERROR, "Unknown connectedline type of number '%s', value unchanged\n", val);
}
} else if (!strncasecmp("pres", data, 4)) {
int pres;
val = ast_strdupa(value);
ast_trim_blanks(val);
if (('0' <= val[0]) && (val[0] <= '9')) {
pres = atoi(val);
} else {
pres = ast_parse_caller_presentation(val);
}
if (pres < 0) {
ast_log(LOG_ERROR, "Unknown connectedline number presentation '%s', value unchanged\n", val);
} else {
connected.id.number_presentation = pres;
set_it(chan, &connected);
}
} else if (!strncasecmp("source", data, 6)) {
int source;
val = ast_strdupa(value);
ast_trim_blanks(val);
if (('0' <= val[0]) && (val[0] <= '9')) {
source = atoi(val);
} else {
source = ast_connected_line_source_parse(val);
}
if (source < 0) {
ast_log(LOG_ERROR, "Unknown connectedline source '%s', value unchanged\n", val);
} else {
connected.source = source;
set_it(chan, &connected);
}
} else {
ast_log(LOG_ERROR, "Unknown connectedline data type '%s'.\n", data);
}
return 0;
}
static struct ast_custom_function connectedline_function = {
.name = "CONNECTEDLINE",
.read = connectedline_read,
.write = connectedline_write,
};
static int unload_module(void)
{
return ast_custom_function_unregister(&connectedline_function);
}
static int load_module(void)
{
return ast_custom_function_register(&connectedline_function)
? AST_MODULE_LOAD_DECLINE
: AST_MODULE_LOAD_SUCCESS;
}
AST_MODULE_INFO_STANDARD(ASTERISK_GPL_KEY, "Connected Line dialplan function");

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/*
* Asterisk -- An open source telephony toolkit.
*
* Copyright (C) 2008 Digium, Inc.
*
* Richard Mudgett <rmudgett@digium.com>
*
* See http://www.asterisk.org for more information about
* the Asterisk project. Please do not directly contact
* any of the maintainers of this project for assistance;
* the project provides a web site, mailing lists and IRC
* channels for your use.
*
* This program is free software, distributed under the terms of
* the GNU General Public License Version 2. See the LICENSE file
* at the top of the source tree.
*/
/*!
* \file
* \brief Redirecting data dialplan function
* \ingroup functions
*
* \author Richard Mudgett <rmudgett@digium.com>
*
* See Also:
* \arg \ref AstCREDITS
*/
#include "asterisk.h"
ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
/* ------------------------------------------------------------------- */
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <sys/types.h>
#include "asterisk/module.h"
#include "asterisk/channel.h"
#include "asterisk/pbx.h"
#include "asterisk/logger.h"
#include "asterisk/utils.h"
#include "asterisk/app.h"
#include "asterisk/options.h"
#include "asterisk/callerid.h"
/*** DOCUMENTATION
<function name="REDIRECTING" language="en_US">
<synopsis>
Gets or sets Redirecting data on the channel.
</synopsis>
<syntax>
<parameter name="datatype" required="true">
<para>The allowable datatypes are:</para>
<enumlist>
<enum name = "from-all" />
<enum name = "from-num" />
<enum name = "from-name" />
<enum name = "from-ton" />
<enum name = "to-all" />
<enum name = "to-num" />
<enum name = "to-name" />
<enum name = "to-ton" />
<enum name = "pres" />
<enum name = "reason" />
<enum name = "count" />
</enumlist>
</parameter>
<parameter name="i">
<para>If set, this will prevent the channel from sending out protocol
messages because of the value being set</para>
</parameter>
</syntax>
<description>
<para>Gets or sets Redirecting data on the channel. The allowable values
for the <replaceable>reason</replaceable> field are the following:</para>
<enumlist>
<enum name = "unknown"><para>Unknown</para></enum>
<enum name = "cfb"><para>Call Forwarding Busy</para></enum>
<enum name = "cfnr"><para>Call Forwarding No Reply</para></enum>
<enum name = "unavailable"><para>Callee is Unavailable</para></enum>
<enum name = "time_of_day"><para>Time of Day</para></enum>
<enum name = "dnd"><para>Do Not Disturb</para></enum>
<enum name = "deflection"><para>Call Deflection</para></enum>
<enum name = "follow_me"><para>Follow Me</para></enum>
<enum name = "out_of_order"><para>Called DTE Out-Of-Order</para></enum>
<enum name = "away"><para>Callee is Away</para></enum>
<enum name = "cf_dte"><para>Call Forwarding By The Called DTE</para></enum>
<enum name = "cfu"><para>Call Forwarding Unconditional</para></enum>
</enumlist>
</description>
</function>
***/
enum ID_FIELD_STATUS {
ID_FIELD_VALID,
ID_FIELD_INVALID,
ID_FIELD_UNKNOWN
};
/* ******************************************************************* */
/*!
* \internal
* \brief Read values from the party id struct.
*
* \param buf Buffer to fill with read value.
* \param len Length of the buffer
* \param data Remaining function datatype string
*
* \retval ID_FIELD_VALID on success.
* \retval ID_FIELD_UNKNOWN on unknown field name.
*/
static enum ID_FIELD_STATUS redirecting_id_read(char *buf, size_t len, char *data, const struct ast_party_id *id)
{
enum ID_FIELD_STATUS status;
status = ID_FIELD_VALID;
if (!strncasecmp("all", data, 3)) {
snprintf(buf, len, "\"%s\" <%s>",
S_OR(id->name, ""),
S_OR(id->number, ""));
} else if (!strncasecmp("name", data, 4)) {
if (id->name) {
ast_copy_string(buf, id->name, len);
}
} else if (!strncasecmp("num", data, 3)) {
if (id->number) {
ast_copy_string(buf, id->number, len);
}
} else if (!strncasecmp("ton", data, 3)) {
snprintf(buf, len, "%d", id->number_type);
} else if (!strncasecmp("pres", data, 4)) {
ast_copy_string(buf, ast_named_caller_presentation(id->number_presentation), len);
} else {
status = ID_FIELD_UNKNOWN;
}
return status;
}
/* ******************************************************************* */
/*!
* \internal
* \brief Read values from the redirecting information struct.
*
* \param chan Asterisk channel to read
* \param cmd Not used
* \param data Redirecting function datatype string
* \param buf Buffer to fill with read value.
* \param len Length of the buffer
*
* \retval 0 on success.
* \retval -1 on error.
*/
static int redirecting_read(struct ast_channel *chan, const char *cmd, char *data, char *buf, size_t len)
{
/* Ensure that the buffer is empty */
*buf = 0;
if (!chan)
return -1;
ast_channel_lock(chan);
if (!strncasecmp("from-", data, 5)) {
struct ast_party_id from_id;
from_id = chan->redirecting.from;
from_id.number = chan->cid.cid_rdnis;
switch (redirecting_id_read(buf, len, data + 5, &from_id)) {
case ID_FIELD_VALID:
case ID_FIELD_INVALID:
break;
default:
ast_log(LOG_ERROR, "Unknown redirecting data type '%s'.\n", data);
break;
}
} else if (!strncasecmp("to-", data, 3)) {
switch (redirecting_id_read(buf, len, data + 3, &chan->redirecting.to)) {
case ID_FIELD_VALID:
case ID_FIELD_INVALID:
break;
default:
ast_log(LOG_ERROR, "Unknown redirecting data type '%s'.\n", data);
break;
}
} else if (!strncasecmp("pres", data, 4)) {
ast_copy_string(buf, ast_named_caller_presentation(chan->redirecting.from.number_presentation), len);
} else if (!strncasecmp("reason", data, 6)) {
ast_copy_string(buf, ast_redirecting_reason_name(chan->redirecting.reason), len);
} else if (!strncasecmp("count", data, 5)) {
snprintf(buf, len, "%d", chan->redirecting.count);
} else {
ast_log(LOG_ERROR, "Unknown redirecting data type '%s'.\n", data);
}
ast_channel_unlock(chan);
return 0;
}
/* ******************************************************************* */
/*!
* \internal
* \brief Write new values to the party id struct
*
* \param id Party ID struct to write values
* \param data Remaining function datatype string
* \param value Value to assign to the party id.
*
* \retval ID_FIELD_VALID on success.
* \retval ID_FIELD_INVALID on error with field value.
* \retval ID_FIELD_UNKNOWN on unknown field name.
*/
static enum ID_FIELD_STATUS redirecting_id_write(struct ast_party_id *id, char *data, const char *value)
{
char *val;
enum ID_FIELD_STATUS status;
status = ID_FIELD_VALID;
if (!strncasecmp("all", data, 3)) {
char name[256];
char num[256];
ast_callerid_split(value, name, sizeof(name), num, sizeof(num));
if (!(id->name = ast_strdup(name))) {
return ID_FIELD_INVALID;
}
if (!(id->number = ast_strdup(num))) {
return ID_FIELD_INVALID;
}
} else if (!strncasecmp("name", data, 4)) {
id->name = ast_strdup(value);
ast_trim_blanks(id->name);
} else if (!strncasecmp("num", data, 3)) {
id->number = ast_strdup(value);
ast_trim_blanks(id->number);
} else if (!strncasecmp("ton", data, 3)) {
val = ast_strdupa(value);
ast_trim_blanks(val);
if (('0' <= val[0]) && (val[0] <= '9')) {
id->number_type = atoi(val);
} else {
ast_log(LOG_ERROR, "Unknown redirecting type of number '%s', value unchanged\n", val);
status = ID_FIELD_INVALID;
}
} else if (!strncasecmp("pres", data, 4)) {
int pres;
val = ast_strdupa(value);
ast_trim_blanks(val);
if (('0' <= val[0]) && (val[0] <= '9')) {
pres = atoi(val);
} else {
pres = ast_parse_caller_presentation(val);
}
if (pres < 0) {
ast_log(LOG_ERROR, "Unknown redirecting number presentation '%s', value unchanged\n", val);
status = ID_FIELD_INVALID;
} else {
id->number_presentation = pres;
}
} else {
status = ID_FIELD_UNKNOWN;
}
return status;
}
/* ******************************************************************* */
/*!
* \internal
* \brief Write new values to the redirecting information struct.
*
* \param chan Asterisk channel to update
* \param cmd Not used
* \param data Redirecting function datatype string
* \param value Value to assign to the redirecting information struct.
*
* \retval 0 on success.
* \retval -1 on error.
*/
static int redirecting_write(struct ast_channel *chan, const char *cmd, char *data, const char *value)
{
struct ast_party_redirecting redirecting;
char *val;
char *option;
void (*set_it)(struct ast_channel *chan, const struct ast_party_redirecting *redirecting);
if (!value || !chan) {
return -1;
}
/* Determine if the update indication inhibit option is present */
option = strchr(data, ',');
if (option) {
option = ast_skip_blanks(option + 1);
switch (*option) {
case 'i':
set_it = ast_channel_set_redirecting;
break;
default:
ast_log(LOG_ERROR, "Unknown redirecting option '%s'.\n", option);
return 0;
}
}
else {
set_it = ast_channel_update_redirecting;
}
ast_channel_lock(chan);
ast_party_redirecting_set_init(&redirecting, &chan->redirecting);
ast_channel_unlock(chan);
value = ast_skip_blanks(value);
if (!strncasecmp("from-", data, 5)) {
switch (redirecting_id_write(&redirecting.from, data + 5, value)) {
case ID_FIELD_VALID:
set_it(chan, &redirecting);
ast_party_redirecting_free(&redirecting);
break;
case ID_FIELD_INVALID:
break;
default:
ast_log(LOG_ERROR, "Unknown redirecting data type '%s'.\n", data);
break;
}
} else if (!strncasecmp("to-", data, 3)) {
switch (redirecting_id_write(&redirecting.to, data + 3, value)) {
case ID_FIELD_VALID:
set_it(chan, &redirecting);
ast_party_redirecting_free(&redirecting);
break;
case ID_FIELD_INVALID:
break;
default:
ast_log(LOG_ERROR, "Unknown redirecting data type '%s'.\n", data);
break;
}
} else if (!strncasecmp("pres", data, 4)) {
int pres;
val = ast_strdupa(value);
ast_trim_blanks(val);
if (('0' <= val[0]) && (val[0] <= '9')) {
pres = atoi(val);
} else {
pres = ast_parse_caller_presentation(val);
}
if (pres < 0) {
ast_log(LOG_ERROR, "Unknown redirecting number presentation '%s', value unchanged\n", val);
} else {
redirecting.from.number_presentation = pres;
redirecting.to.number_presentation = pres;
set_it(chan, &redirecting);
}
} else if (!strncasecmp("reason", data, 6)) {
int reason;
val = ast_strdupa(value);
ast_trim_blanks(val);
if (('0' <= val[0]) && (val[0] <= '9')) {
reason = atoi(val);
} else {
reason = ast_redirecting_reason_parse(val);
}
if (reason < 0) {
ast_log(LOG_ERROR, "Unknown redirecting reason '%s', value unchanged\n", val);
} else {
redirecting.reason = reason;
set_it(chan, &redirecting);
}
} else if (!strncasecmp("count", data, 5)) {
val = ast_strdupa(value);
ast_trim_blanks(val);
if (('0' <= val[0]) && (val[0] <= '9')) {
redirecting.count = atoi(val);
set_it(chan, &redirecting);
} else {
ast_log(LOG_ERROR, "Unknown redirecting count '%s', value unchanged\n", val);
}
} else {
ast_log(LOG_ERROR, "Unknown redirecting data type '%s'.\n", data);
}
return 0;
}
static struct ast_custom_function redirecting_function = {
.name = "REDIRECTING",
.read = redirecting_read,
.write = redirecting_write,
};
/* ******************************************************************* */
/*!
* \internal
* \brief Unload the function module
*
* \retval 0 on success.
* \retval -1 on error.
*/
static int unload_module(void)
{
return ast_custom_function_unregister(&redirecting_function);
}
/* ******************************************************************* */
/*!
* \internal
* \brief Load and initialize the function module.
*
* \retval 0 on success.
* \retval -1 on error.
*/
static int load_module(void)
{
return ast_custom_function_register(&redirecting_function)
? AST_MODULE_LOAD_DECLINE
: AST_MODULE_LOAD_SUCCESS;
}
AST_MODULE_INFO_STANDARD(ASTERISK_GPL_KEY, "Redirecting data dialplan function");
/* ------------------------------------------------------------------- */
/* end func_redirecting.c */