app_directory.c File Reference

Provide a directory of extensions. More...

#include "asterisk.h"
#include <ctype.h>
#include "asterisk/paths.h"
#include "asterisk/file.h"
#include "asterisk/pbx.h"
#include "asterisk/module.h"
#include "asterisk/say.h"
#include "asterisk/app.h"
#include "asterisk/utils.h"
#include "asterisk/adsi.h"

Include dependency graph for app_directory.c:

Go to the source code of this file.

Data Structures
struct	directory_item
struct	itemlist

Macros
#define	VOICEMAIL_CONFIG   "voicemail.conf"

Enumerations
enum	{   OPT_LISTBYFIRSTNAME = (1 << 0) , OPT_SAYEXTENSION = (1 << 1) , OPT_FROMVOICEMAIL = (1 << 2) , OPT_SELECTFROMMENU = (1 << 3) ,   OPT_LISTBYLASTNAME = (1 << 4) , OPT_LISTBYEITHER = OPT_LISTBYFIRSTNAME | OPT_LISTBYLASTNAME , OPT_PAUSE = (1 << 5) , OPT_NOANSWER = (1 << 6) ,   OPT_ALIAS = (1 << 7) , OPT_CONFIG_FILE = (1 << 8) , OPT_SKIP = (1 << 9) , OPT_ADSI = (1 << 10) }
enum	{   OPT_ARG_FIRSTNAME = 0 , OPT_ARG_LASTNAME = 1 , OPT_ARG_EITHER = 2 , OPT_ARG_PAUSE = 3 ,   OPT_ARG_FILENAME = 4 , OPT_ARG_ARRAY_SIZE = 5 }

Functions
static void	__init_commonbuf (void)
static void	__reg_module (void)
static void	__unreg_module (void)
static int	adsi_confirm_match (struct ast_channel *chan, int seq, int total, const char *exten, const char *name, int showexten)
static int	adsi_search_input (struct ast_channel *chan)
struct ast_module *	AST_MODULE_SELF_SYM (void)
static int	check_match (struct directory_item **result, const char *item_context, const char *item_fullname, const char *item_ext, const char *pattern_ext, int use_first_name)
static int	compare (const char *text, const char *template)
static int	directory_exec (struct ast_channel *chan, const char *data)
static int	do_directory (struct ast_channel *chan, struct ast_config *vmcfg, struct ast_config *ucfg, char *context, char *dialcontext, char digit, int digits, struct ast_flags *flags, char *opts[])
static int	goto_exten (struct ast_channel *chan, const char *dialcontext, char *ext)
static int	load_module (void)
static int	play_mailbox_owner (struct ast_channel *chan, const char *context, const char *ext, const char *name, struct ast_flags *flags)
static struct ast_config *	realtime_directory (char *context, const char *filename)
static int	search_directory (const char *context, struct ast_config *vmcfg, struct ast_config *ucfg, const char *ext, struct ast_flags flags, itemlist *alist)
static int	search_directory_sub (const char *context, struct ast_config *vmcfg, struct ast_config *ucfg, const char *ext, struct ast_flags flags, itemlist *alist)
static int	select_entry (struct ast_channel *chan, const char *dialcontext, const struct directory_item *item, struct ast_flags *flags)
static int	select_item_menu (struct ast_channel *chan, struct directory_item **items, int count, const char *dialcontext, struct ast_flags *flags, char *opts[])
static int	select_item_pause (struct ast_channel *chan, struct ast_flags *flags, char *opts[])
static int	select_item_seq (struct ast_channel *chan, struct directory_item **items, int count, const char *dialcontext, struct ast_flags *flags, char *opts[])
static void	sort_items (struct directory_item **sorted, int count)
static int	unload_module (void)

Variables
static struct ast_module_info	__mod_info = { .name = AST_MODULE, .flags = AST_MODFLAG_LOAD_ORDER , .description = "Extension Directory" , .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, .load_pri = AST_MODPRI_DEFAULT, .support_level = AST_MODULE_SUPPORT_CORE, }
static const char	app [] = "Directory"
static const struct ast_module_info *	ast_module_info = &__mod_info
static struct ast_threadstorage	commonbuf = { .once = PTHREAD_ONCE_INIT , .key_init = __init_commonbuf , .custom_init = NULL , }
static const struct ast_app_option	directory_app_options [128] = { [ 'f' ] = { .flag = OPT_LISTBYFIRSTNAME , .arg_index = OPT_ARG_FIRSTNAME + 1 }, [ 'l' ] = { .flag = OPT_LISTBYLASTNAME , .arg_index = OPT_ARG_LASTNAME + 1 }, [ 'b' ] = { .flag = OPT_LISTBYEITHER , .arg_index = OPT_ARG_EITHER + 1 }, [ 'p' ] = { .flag = OPT_PAUSE , .arg_index = OPT_ARG_PAUSE + 1 }, [ 'e' ] = { .flag = OPT_SAYEXTENSION }, [ 'v' ] = { .flag = OPT_FROMVOICEMAIL }, [ 'm' ] = { .flag = OPT_SELECTFROMMENU }, [ 'n' ] = { .flag = OPT_NOANSWER }, [ 'a' ] = { .flag = OPT_ALIAS }, [ 'c' ] = { .flag = OPT_CONFIG_FILE , .arg_index = OPT_ARG_FILENAME + 1 }, [ 's' ] = { .flag = OPT_SKIP }, [ 'd' ] = { .flag = OPT_ADSI }, }

Detailed Description

Provide a directory of extensions.

Author

Mark Spencer marks.nosp@m.ter@.nosp@m.digiu.nosp@m.m.co.nosp@m.m

Definition in file app_directory.c.

Macro Definition Documentation

VOICEMAIL_CONFIG

#define VOICEMAIL_CONFIG   "voicemail.conf"

Definition at line 162 of file app_directory.c.

Enumeration Type Documentation

anonymous enum

anonymous enum

Enumerator
OPT_LISTBYFIRSTNAME
OPT_SAYEXTENSION
OPT_FROMVOICEMAIL
OPT_SELECTFROMMENU
OPT_LISTBYLASTNAME
OPT_LISTBYEITHER
OPT_PAUSE
OPT_NOANSWER
OPT_ALIAS
OPT_CONFIG_FILE
OPT_SKIP
OPT_ADSI

Definition at line 164 of file app_directory.c.

     {
    OPT_LISTBYFIRSTNAME = (1 << 0),
    OPT_SAYEXTENSION =    (1 << 1),
    OPT_FROMVOICEMAIL =   (1 << 2),
    OPT_SELECTFROMMENU =  (1 << 3),
    OPT_LISTBYLASTNAME =  (1 << 4),
    OPT_LISTBYEITHER =    OPT_LISTBYFIRSTNAME | OPT_LISTBYLASTNAME,
    OPT_PAUSE =           (1 << 5),
    OPT_NOANSWER =        (1 << 6),
    OPT_ALIAS =           (1 << 7),
    OPT_CONFIG_FILE =     (1 << 8),
    OPT_SKIP =            (1 << 9),
    OPT_ADSI =            (1 << 10),
};

anonymous enum

anonymous enum

Enumerator
OPT_ARG_FIRSTNAME
OPT_ARG_LASTNAME
OPT_ARG_EITHER
OPT_ARG_PAUSE
OPT_ARG_FILENAME
OPT_ARG_ARRAY_SIZE

Definition at line 179 of file app_directory.c.

     {
    OPT_ARG_FIRSTNAME =   0,
    OPT_ARG_LASTNAME =    1,
    OPT_ARG_EITHER =      2,
    OPT_ARG_PAUSE =       3,
    OPT_ARG_FILENAME =    4,
    /* This *must* be the last value in this enum! */
    OPT_ARG_ARRAY_SIZE =  5,
};

Function Documentation

__init_commonbuf()

static void __init_commonbuf ( void  )

static

Definition at line 552 of file app_directory.c.

{

__reg_module()

static void __reg_module ( void  )

static

Definition at line 1102 of file app_directory.c.

__unreg_module()

static void __unreg_module ( void  )

static

Definition at line 1102 of file app_directory.c.

adsi_confirm_match()

static int adsi_confirm_match ( struct ast_channel *  chan, int  seq, int  total, const char *  exten, const char *  name, int  showexten  )

static

Definition at line 235 of file app_directory.c.

{
    unsigned char buf[4096];
    int alignments[5] = {ADSI_JUST_CENT, ADSI_JUST_CENT, ADSI_JUST_CENT, ADSI_JUST_CENT};
    char *lines[5] = {NULL, NULL, NULL, NULL, NULL};
    int x, bytes = 0;
    unsigned char keys[8];
    char matchbuf[32];
 
    snprintf(matchbuf, sizeof(matchbuf), "%d of %d", seq + 1, total); /* Make it 1-indexed for user consumption */
 
    lines[0] = " "; /* Leave the first line empty so the following lines stand out more */
    lines[1] = matchbuf;
    lines[2] = (char*) name;
 
    if (showexten) {
        /* If say extension option is set, show it for ADSI as well */
        lines[3] = (char*) exten;
    }
 
    /* Don't use ast_adsi_print here, this way we can send it all at once instead of in 2 transmissions */
    for (x = 0; lines[x]; x++) {
        bytes += ast_adsi_display(buf + bytes, ADSI_INFO_PAGE, x + 1, alignments[x], 0, lines[x], "");
    }
    bytes += ast_adsi_set_line(buf + bytes, ADSI_INFO_PAGE, 1);
 
    keys[3] = ADSI_KEY_APPS + 3;
    keys[4] = ADSI_KEY_APPS + 4;
    keys[5] = ADSI_KEY_APPS + 5;
    /* You might think we only need to set the keys up the first time, but nope, we've got to do it each time. */
    bytes += ast_adsi_load_soft_key(buf + bytes, ADSI_KEY_APPS + 3, "Dial", "Dial", "1", 0);
    bytes += ast_adsi_load_soft_key(buf + bytes, ADSI_KEY_APPS + 4, "Next", "Next", "*", 0);
    bytes += ast_adsi_load_soft_key(buf + bytes, ADSI_KEY_APPS + 5, "Exit", "Exit", "#", 0);
    bytes += ast_adsi_set_keys(buf + bytes, keys);
    bytes += ast_adsi_voice_mode(buf + bytes, 0);
 
    ast_debug(3, "Sending ADSI confirmation menu for %s\n", name);
 
    return ast_adsi_transmit_message(chan, buf, bytes, ADSI_MSG_DISPLAY);
}

References ADSI_INFO_PAGE, ADSI_JUST_CENT, ADSI_KEY_APPS, ADSI_MSG_DISPLAY, ast_adsi_display(), ast_adsi_load_soft_key(), ast_adsi_set_keys(), ast_adsi_set_line(), ast_adsi_transmit_message(), ast_adsi_voice_mode(), ast_debug, buf, name, NULL, seq, and total.

Referenced by select_item_seq().

adsi_search_input()

static int adsi_search_input ( struct ast_channel *  chan )

static

Definition at line 213 of file app_directory.c.

{
    unsigned char buf[256];
    int bytes = 0;
    unsigned char keys[6];
 
    memset(keys, 0, sizeof(keys));
 
    bytes += ast_adsi_display(buf + bytes, ADSI_COMM_PAGE, 3, ADSI_JUST_CENT, 0, " ", "");
    bytes += ast_adsi_display(buf + bytes, ADSI_COMM_PAGE, 4, ADSI_JUST_CENT, 0, " ", "");
    bytes += ast_adsi_set_line(buf + bytes, ADSI_COMM_PAGE, 1);
    bytes += ast_adsi_input_format(buf + bytes, 1, ADSI_DIR_FROM_LEFT, 0, "Query: ***", "");
    bytes += ast_adsi_input_control(buf + bytes, ADSI_COMM_PAGE, 4, 1, 1, ADSI_JUST_LEFT);
    bytes += ast_adsi_load_soft_key(buf + bytes, ADSI_KEY_APPS + 3, "Search", "Search", "#", 1);
    bytes += ast_adsi_set_keys(buf + bytes, keys);
    bytes += ast_adsi_voice_mode(buf + bytes, 0);
 
    ast_debug(3, "Sending ADSI search input screen on %s\n", ast_channel_name(chan));
 
    return ast_adsi_transmit_message(chan, buf, bytes, ADSI_MSG_DISPLAY);
}

References ADSI_COMM_PAGE, ADSI_DIR_FROM_LEFT, ADSI_JUST_CENT, ADSI_JUST_LEFT, ADSI_KEY_APPS, ADSI_MSG_DISPLAY, ast_adsi_display(), ast_adsi_input_control(), ast_adsi_input_format(), ast_adsi_load_soft_key(), ast_adsi_set_keys(), ast_adsi_set_line(), ast_adsi_transmit_message(), ast_adsi_voice_mode(), ast_channel_name(), ast_debug, and buf.

Referenced by directory_exec().

AST_MODULE_SELF_SYM()

struct ast_module * AST_MODULE_SELF_SYM

(

void

)

Definition at line 1102 of file app_directory.c.

check_match()

static int check_match ( struct directory_item **  result, const char *  item_context, const char *  item_fullname, const char *  item_ext, const char *  pattern_ext, int  use_first_name  )

static

Definition at line 652 of file app_directory.c.

{
    struct directory_item *item;
    const char *key = NULL;
    int namelen;
 
    if (ast_strlen_zero(item_fullname)) {
        return 0;
    }
 
    /* Set key to last name or first name depending on search mode */
    if (!use_first_name)
        key = strchr(item_fullname, ' ');
 
    if (key)
        key++;
    else
        key = item_fullname;
 
    if (compare(key, pattern_ext))
        return 0;
 
    ast_debug(1, "Found match %s@%s\n", item_ext, item_context);
 
    /* Match */
    item = ast_calloc(1, sizeof(*item));
    if (!item)
        return -1;
    ast_copy_string(item->context, item_context, sizeof(item->context));
    ast_copy_string(item->name, item_fullname, sizeof(item->name));
    ast_copy_string(item->exten, item_ext, sizeof(item->exten));
 
    ast_copy_string(item->key, key, sizeof(item->key));
    if (key != item_fullname) {
        /* Key is the last name. Append first name to key in order to sort Last,First */
        namelen = key - item_fullname - 1;
        if (namelen > sizeof(item->key) - strlen(item->key) - 1)
            namelen = sizeof(item->key) - strlen(item->key) - 1;
        strncat(item->key, item_fullname, namelen);
    }
 
    *result = item;
    return 1;
}

References ast_calloc, ast_copy_string(), ast_debug, ast_strlen_zero(), compare(), item, directory_item::key, aco_type::name, NULL, and result.

Referenced by search_directory_sub().

compare()

static int compare ( const char *  text, const char *  template  )

static

Definition at line 276 of file app_directory.c.

{
    char digit;
 
    if (ast_strlen_zero(text)) {
        return -1;
    }
 
    while (*template) {
        digit = toupper(*text++);
        switch (digit) {
        case 0:
            return -1;
        case '1':
            digit = '1';
            break;
        case '2':
        case 'A':
        case 'B':
        case 'C':
            digit = '2';
            break;
        case '3':
        case 'D':
        case 'E':
        case 'F':
            digit = '3';
            break;
        case '4':
        case 'G':
        case 'H':
        case 'I':
            digit = '4';
            break;
        case '5':
        case 'J':
        case 'K':
        case 'L':
            digit = '5';
            break;
        case '6':
        case 'M':
        case 'N':
        case 'O':
            digit = '6';
            break;
        case '7':
        case 'P':
        case 'Q':
        case 'R':
        case 'S':
            digit = '7';
            break;
        case '8':
        case 'T':
        case 'U':
        case 'V':
            digit = '8';
            break;
        case '9':
        case 'W':
        case 'X':
        case 'Y':
        case 'Z':
            digit = '9';
            break;
 
        default:
            if (digit > ' ')
                return -1;
            continue;
        }
 
        if (*template++ != digit)
            return -1;
    }
 
    return 0;
}

References ast_strlen_zero(), digit, and text.

Referenced by _ast_hashtab_create(), ast_sip_is_content_type(), and check_match().

directory_exec()

static int directory_exec ( struct ast_channel *  chan, const char *  data  )

static

Definition at line 940 of file app_directory.c.

{
    int res = 0, digit = 3;
    struct ast_config *cfg, *ucfg;
    const char *dirintro;
    char *parse, *opts[OPT_ARG_ARRAY_SIZE] = { 0, };
    struct ast_flags flags = { 0 };
    struct ast_flags config_flags = { 0 };
    enum { FIRST, LAST, BOTH } which = LAST;
    char digits[9] = "digits/3";
    AST_DECLARE_APP_ARGS(args,
        AST_APP_ARG(vmcontext);
        AST_APP_ARG(dialcontext);
        AST_APP_ARG(options);
    );
 
    parse = ast_strdupa(data);
 
    AST_STANDARD_APP_ARGS(args, parse);
 
    if (args.options && ast_app_parse_options(directory_app_options, &flags, opts, args.options))
        return -1;
 
    cfg = realtime_directory(args.vmcontext, S_OR(opts[OPT_ARG_FILENAME], VOICEMAIL_CONFIG));
 
    if (!cfg) {
        ast_log(LOG_ERROR, "Unable to read the configuration data!\n");
        return -1;
    }
 
    if ((ucfg = ast_config_load("users.conf", config_flags)) == CONFIG_STATUS_FILEINVALID) {
        ast_log(LOG_ERROR, "Config file users.conf is in an invalid format.  Aborting.\n");
        ucfg = NULL;
    }
 
    dirintro = ast_variable_retrieve(cfg, args.vmcontext, "directoryintro");
    if (ast_strlen_zero(dirintro))
        dirintro = ast_variable_retrieve(cfg, "general", "directoryintro");
    /* the above prompts probably should be modified to include 0 for dialing operator
       and # for exiting (continues in dialplan) */
 
    if (ast_test_flag(&flags, OPT_LISTBYFIRSTNAME) && ast_test_flag(&flags, OPT_LISTBYLASTNAME)) {
        if (!ast_strlen_zero(opts[OPT_ARG_EITHER])) {
            digit = atoi(opts[OPT_ARG_EITHER]);
        }
        which = BOTH;
    } else if (ast_test_flag(&flags, OPT_LISTBYFIRSTNAME)) {
        if (!ast_strlen_zero(opts[OPT_ARG_FIRSTNAME])) {
            digit = atoi(opts[OPT_ARG_FIRSTNAME]);
        }
        which = FIRST;
    } else {
        if (!ast_strlen_zero(opts[OPT_ARG_LASTNAME])) {
            digit = atoi(opts[OPT_ARG_LASTNAME]);
        }
        which = LAST;
    }
 
    /* If no options specified, search by last name */
    if (!ast_test_flag(&flags, OPT_LISTBYFIRSTNAME) && !ast_test_flag(&flags, OPT_LISTBYLASTNAME)) {
        ast_set_flag(&flags, OPT_LISTBYLASTNAME);
        which = LAST;
    }
 
    if (digit > 9) {
        digit = 9;
    } else if (digit < 1) {
        digit = 3;
    }
    digits[7] = digit + '0';
 
    if (ast_test_flag(&flags, OPT_ADSI)) {
        if (!ast_adsi_available(chan)) {
            ast_log(LOG_WARNING, "ADSI not available on %s\n", ast_channel_name(chan));
            ast_clear_flag(&flags, OPT_ADSI);
        } else {
            res = ast_adsi_load_session(chan, NULL, 0, 1);
            if (res < 0) {
                return res;
            }
        }
    }
 
    if (ast_channel_state(chan) != AST_STATE_UP) {
        if (!ast_test_flag(&flags, OPT_NOANSWER)) {
            /* Otherwise answer unless we're supposed to read while on-hook */
            res = ast_answer(chan);
        }
    }
    for (;;) {
        if (ast_test_flag(&flags, OPT_ADSI) && adsi_search_input(chan)) {
            return -1;
        }
        if (!ast_strlen_zero(dirintro) && !res) {
            res = ast_stream_and_wait(chan, dirintro, AST_DIGIT_ANY);
        } else if (!res) {
            /* Stop playing sounds as soon as we have a digit. */
            res = ast_stream_and_wait(chan, "dir-welcome", AST_DIGIT_ANY);
            if (!res) {
                res = ast_stream_and_wait(chan, "dir-pls-enter", AST_DIGIT_ANY);
            }
            if (!res) {
                res = ast_stream_and_wait(chan, digits, AST_DIGIT_ANY);
            }
            if (!res) {
                res = ast_stream_and_wait(chan,
                    which == FIRST ? "dir-first" :
                    which == LAST ? "dir-last" :
                    "dir-firstlast", AST_DIGIT_ANY);
            }
            if (!res) {
                res = ast_stream_and_wait(chan, "dir-usingkeypad", AST_DIGIT_ANY);
            }
        }
        ast_stopstream(chan);
        if (!res)
            res = ast_waitfordigit(chan, 5000);
 
        if (res <= 0) {
            if (res == 0) {
                pbx_builtin_setvar_helper(chan, "DIRECTORY_RESULT", "TIMEOUT");
            }
            break;
        }
 
        res = do_directory(chan, cfg, ucfg, args.vmcontext, args.dialcontext, res, digit, &flags, opts);
        if (res)
            break;
 
        res = ast_waitstream(chan, AST_DIGIT_ANY);
        ast_stopstream(chan);
        if (res < 0) {
            break;
        }
    }
 
    if (ucfg)
        ast_config_destroy(ucfg);
    ast_config_destroy(cfg);
 
    if (ast_check_hangup(chan)) {
        pbx_builtin_setvar_helper(chan, "DIRECTORY_RESULT", "HANGUP");
    } else if (res < 0) {
        /* If the res < 0 and we didn't hangup, an unaccounted for error must have happened. */
        pbx_builtin_setvar_helper(chan, "DIRECTORY_RESULT", "FAILED");
    }
 
    return res < 0 ? -1 : 0;
}

References adsi_search_input(), args, ast_adsi_available(), ast_adsi_load_session(), ast_answer(), AST_APP_ARG, ast_app_parse_options(), ast_channel_name(), ast_check_hangup(), ast_clear_flag, ast_config_destroy(), ast_config_load, AST_DECLARE_APP_ARGS, AST_DIGIT_ANY, ast_log, ast_set_flag, AST_STANDARD_APP_ARGS, AST_STATE_UP, ast_stopstream(), ast_strdupa, ast_stream_and_wait(), ast_strlen_zero(), ast_test_flag, ast_variable_retrieve(), ast_waitfordigit(), ast_waitstream(), CONFIG_STATUS_FILEINVALID, dialcontext, digit, directory_app_options, do_directory(), ast_flags::flags, LOG_ERROR, LOG_WARNING, NULL, OPT_ADSI, OPT_ARG_ARRAY_SIZE, OPT_ARG_EITHER, OPT_ARG_FILENAME, OPT_ARG_FIRSTNAME, OPT_ARG_LASTNAME, OPT_LISTBYFIRSTNAME, OPT_LISTBYLASTNAME, OPT_NOANSWER, options, pbx_builtin_setvar_helper(), realtime_directory(), S_OR, and VOICEMAIL_CONFIG.

Referenced by load_module().

do_directory()

static int do_directory ( struct ast_channel *  chan, struct ast_config *  vmcfg, struct ast_config *  ucfg, char *  context, char *  dialcontext, char  digit, int  digits, struct ast_flags *  flags, char *  opts[]  )

static

Definition at line 861 of file app_directory.c.

{
    /* Read in the first three digits..  "digit" is the first digit, already read */
    int res = 0;
    itemlist alist = AST_LIST_HEAD_NOLOCK_INIT_VALUE;
    struct directory_item *item, **ptr, **sorted = NULL;
    int count, i;
    char ext[10] = "";
 
    if (digit == '0' && !goto_exten(chan, dialcontext, "o")) {
        pbx_builtin_setvar_helper(chan, "DIRECTORY_RESULT", "OPERATOR");
        return digit;
    }
 
    if (digit == '*' && !goto_exten(chan, dialcontext, "a")) {
        pbx_builtin_setvar_helper(chan, "DIRECTORY_RESULT", "ASSISTANT");
        return digit;
    }
 
    ext[0] = digit;
    if (ast_readstring(chan, ext + 1, digits - 1, 3000, 3000, "#") < 0)
        return -1;
 
    res = search_directory(context, vmcfg, ucfg, ext, *flags, &alist);
    if (res)
        goto exit;
 
    /* Count items in the list */
    count = 0;
    AST_LIST_TRAVERSE(&alist, item, entry) {
        count++;
    }
 
    if (count < 1) {
        res = ast_streamfile(chan, "dir-nomatch", ast_channel_language(chan));
        goto exit;
    }
 
 
    /* Create plain array of pointers to items (for sorting) */
    sorted = ast_calloc(count, sizeof(*sorted));
 
    ptr = sorted;
    AST_LIST_TRAVERSE(&alist, item, entry) {
        *ptr++ = item;
    }
 
    /* Sort items */
    sort_items(sorted, count);
 
    if (DEBUG_ATLEAST(2)) {
        ast_log(LOG_DEBUG, "Listing matching entries:\n");
        for (ptr = sorted, i = 0; i < count; i++, ptr++) {
            ast_log(LOG_DEBUG, "%s: %s\n", ptr[0]->exten, ptr[0]->name);
        }
    }
 
    if (ast_test_flag(flags, OPT_SELECTFROMMENU)) {
        /* Offer multiple entries at the same time */
        res = select_item_menu(chan, sorted, count, dialcontext, flags, opts);
    } else {
        /* Offer entries one by one */
        res = select_item_seq(chan, sorted, count, dialcontext, flags, opts);
    }
 
    if (!res) {
        res = ast_streamfile(chan, "dir-nomore", ast_channel_language(chan));
    }
 
exit:
    if (sorted)
        ast_free(sorted);
 
    while ((item = AST_LIST_REMOVE_HEAD(&alist, entry)))
        ast_free(item);
 
    return res;
}

References ast_calloc, ast_channel_language(), ast_free, AST_LIST_HEAD_NOLOCK_INIT_VALUE, AST_LIST_REMOVE_HEAD, AST_LIST_TRAVERSE, ast_log, ast_readstring(), ast_streamfile(), ast_test_flag, voicemailpwcheck::context, DEBUG_ATLEAST, dialcontext, digit, ext, directory_item::exten, goto_exten(), item, LOG_DEBUG, name, NULL, OPT_SELECTFROMMENU, pbx_builtin_setvar_helper(), search_directory(), select_item_menu(), select_item_seq(), and sort_items().

Referenced by directory_exec().

goto_exten()

static int goto_exten ( struct ast_channel *  chan, const char *  dialcontext, char *  ext  )

static

Definition at line 356 of file app_directory.c.

{
    if (!ast_goto_if_exists(chan, S_OR(dialcontext, ast_channel_context(chan)), ext, 1)) {
        return 0;
    } else {
        ast_log(LOG_WARNING, "Can't find extension '%s' in current context.  "
            "Not Exiting the Directory!\n", ext);
        return -1;
    }
}

References ast_channel_context(), ast_goto_if_exists(), ast_log, dialcontext, ext, LOG_WARNING, and S_OR.

Referenced by do_directory(), and select_item_seq().

load_module()

static int load_module ( void  )

static

Definition at line 1097 of file app_directory.c.

{
    return ast_register_application_xml(app, directory_exec);
}

References app, ast_register_application_xml, and directory_exec().

play_mailbox_owner()

static int play_mailbox_owner ( struct ast_channel *  chan, const char *  context, const char *  ext, const char *  name, struct ast_flags *  flags  )

static

Definition at line 372 of file app_directory.c.

{
    int res = 0;
    char *mailbox_id;
 
    mailbox_id = ast_alloca(strlen(ext) + strlen(context) + 2);
    sprintf(mailbox_id, "%s@%s", ext, context); /* Safe */
 
    res = ast_app_sayname(chan, mailbox_id);
    if (res >= 0) {
        ast_stopstream(chan);
        /* If Option 'e' was specified, also read the extension number with the name */
        if (ast_test_flag(flags, OPT_SAYEXTENSION)) {
            ast_stream_and_wait(chan, "vm-extension", AST_DIGIT_ANY);
            res = ast_say_character_str(chan, ext, AST_DIGIT_ANY, ast_channel_language(chan), AST_SAY_CASE_NONE);
        }
    } else {
        res = ast_say_character_str(chan, S_OR(name, ext), AST_DIGIT_ANY, ast_channel_language(chan), AST_SAY_CASE_NONE);
        if (!ast_strlen_zero(name) && ast_test_flag(flags, OPT_SAYEXTENSION)) {
            ast_stream_and_wait(chan, "vm-extension", AST_DIGIT_ANY);
            res = ast_say_character_str(chan, ext, AST_DIGIT_ANY, ast_channel_language(chan), AST_SAY_CASE_NONE);
        }
    }
 
    return res;
}

References ast_alloca, ast_app_sayname(), ast_channel_language(), AST_DIGIT_ANY, AST_SAY_CASE_NONE, ast_say_character_str(), ast_stopstream(), ast_stream_and_wait(), ast_strlen_zero(), ast_test_flag, voicemailpwcheck::context, ext, name, OPT_SAYEXTENSION, and S_OR.

Referenced by select_item_menu(), and select_item_seq().

realtime_directory()

static struct ast_config * realtime_directory ( char *  context, const char *  filename  )

static

Definition at line 554 of file app_directory.c.

{
    struct ast_config *cfg;
    struct ast_config *rtdata = NULL;
    struct ast_category *cat;
    struct ast_variable *var;
    char *category = NULL;
    const char *fullname;
    const char *hidefromdir, *searchcontexts = NULL;
    struct ast_flags config_flags = { 0 };
    struct ast_str *tmp = ast_str_thread_get(&commonbuf, 100);
 
    if (!tmp) {
        return NULL;
    }
 
    /* Load flat file config. */
    cfg = ast_config_load(filename, config_flags);
 
    if (!cfg) {
        /* Loading config failed. */
        ast_log(LOG_WARNING, "Loading config failed.\n");
        return NULL;
    } else if (cfg == CONFIG_STATUS_FILEINVALID) {
        ast_log(LOG_ERROR, "Config file %s is in an invalid format.  Aborting.\n", filename);
        return NULL;
    }
 
    /* Get realtime entries, categorized by their mailbox number
       and present in the requested context */
    if (ast_strlen_zero(context) && (searchcontexts = ast_variable_retrieve(cfg, "general", "searchcontexts"))) {
        if (ast_true(searchcontexts)) {
            rtdata = ast_load_realtime_multientry("voicemail", "mailbox LIKE", "%", SENTINEL);
            context = NULL;
        } else {
            rtdata = ast_load_realtime_multientry("voicemail", "mailbox LIKE", "%", "context", "default", SENTINEL);
            context = "default";
        }
    } else if (!ast_strlen_zero(context)) {
        rtdata = ast_load_realtime_multientry("voicemail", "mailbox LIKE", "%", "context", context, SENTINEL);
    }
 
    /* if there are no results, just return the entries from the config file */
    if (!rtdata) {
        return cfg;
    }
 
    while ((category = ast_category_browse(rtdata, category))) {
        const char *mailbox = ast_variable_retrieve(rtdata, category, "mailbox");
        const char *ctx = ast_variable_retrieve(rtdata, category, "context");
 
        if (ast_strlen_zero(mailbox)) {
            ast_debug(3, "Skipping result with missing or empty mailbox\n");
            continue;
        }
 
        fullname = ast_variable_retrieve(rtdata, category, "fullname");
        hidefromdir = ast_variable_retrieve(rtdata, category, "hidefromdir");
        if (ast_true(hidefromdir)) {
            /* Skip hidden */
            continue;
        }
 
        /* password,Full Name,email,pager,options */
        ast_str_set(&tmp, 0, "no-password,%s,,,", S_OR(fullname, ""));
        if (ast_variable_retrieve(rtdata, category, "alias")) {
            struct ast_variable *alias;
            for (alias = ast_variable_browse(rtdata, category); alias; alias = alias->next) {
                if (!strcasecmp(alias->name, "alias")) {
                    ast_str_append(&tmp, 0, "|alias=%s", alias->value);
                }
            }
        }
 
        /* Does the context exist within the config file? If not, make one */
        if (!(cat = ast_category_get(cfg, ctx, NULL))) {
            if (!(cat = ast_category_new_dynamic(ctx))) {
                ast_log(LOG_WARNING, "Out of memory\n");
                ast_config_destroy(cfg);
                if (rtdata) {
                    ast_config_destroy(rtdata);
                }
                return NULL;
            }
            ast_category_append(cfg, cat);
        }
 
        if ((var = ast_variable_new(mailbox, ast_str_buffer(tmp), ""))) {
            ast_variable_append(cat, var);
        } else {
            ast_log(LOG_WARNING, "Out of memory adding mailbox '%s'\n", mailbox);
        }
    }
    ast_config_destroy(rtdata);
 
    return cfg;
}

References ast_category_append(), ast_category_browse(), ast_category_get(), ast_category_new_dynamic, ast_config_destroy(), ast_config_load, ast_debug, ast_load_realtime_multientry(), ast_log, ast_str_append(), ast_str_buffer(), ast_str_set(), ast_str_thread_get(), ast_strlen_zero(), ast_true(), ast_variable_append(), ast_variable_browse(), ast_variable_new, ast_variable_retrieve(), CONFIG_STATUS_FILEINVALID, voicemailpwcheck::context, LOG_ERROR, LOG_WARNING, voicemailpwcheck::mailbox, ast_variable::name, ast_variable::next, NULL, S_OR, SENTINEL, tmp(), ast_variable::value, and var.

Referenced by directory_exec().

search_directory()

static int search_directory ( const char *  context, struct ast_config *  vmcfg, struct ast_config *  ucfg, const char *  ext, struct ast_flags  flags, itemlist *  alist  )

static

Definition at line 810 of file app_directory.c.

{
    const char *searchcontexts = ast_variable_retrieve(vmcfg, "general", "searchcontexts");
    if (ast_strlen_zero(context)) {
        if (!ast_strlen_zero(searchcontexts) && ast_true(searchcontexts)) {
            /* Browse each context for a match */
            int res;
            const char *catg;
            for (catg = ast_category_browse(vmcfg, NULL); catg; catg = ast_category_browse(vmcfg, catg)) {
                if (!strcmp(catg, "general") || !strcmp(catg, "zonemessages")) {
                    continue;
                }
 
                if ((res = search_directory_sub(catg, vmcfg, ucfg, ext, flags, alist))) {
                    return res;
                }
            }
            return 0;
        } else {
            ast_debug(1, "Searching by category default\n");
            return search_directory_sub("default", vmcfg, ucfg, ext, flags, alist);
        }
    } else {
        /* Browse only the listed context for a match */
        ast_debug(1, "Searching by category %s\n", context);
        return search_directory_sub(context, vmcfg, ucfg, ext, flags, alist);
    }
}

References ast_category_browse(), ast_debug, ast_strlen_zero(), ast_true(), ast_variable_retrieve(), voicemailpwcheck::context, ext, NULL, and search_directory_sub().

Referenced by do_directory().

search_directory_sub()

static int search_directory_sub ( const char *  context, struct ast_config *  vmcfg, struct ast_config *  ucfg, const char *  ext, struct ast_flags  flags, itemlist *  alist  )

static

Definition at line 699 of file app_directory.c.

{
    struct ast_variable *v;
    struct ast_str *buf = ast_str_thread_get(&commonbuf, 100);
    char *name;
    char *options;
    char *alias;
    char *cat;
    struct directory_item *item;
    int res;
 
    if (!buf) {
        return -1;
    }
 
    ast_debug(2, "Pattern: %s\n", ext);
 
    for (v = ast_variable_browse(vmcfg, context); v; v = v->next) {
        ast_str_set(&buf, 0, "%s", v->value);
        options = ast_str_buffer(buf);
 
        /* password,Full Name,email,pager,options */
        strsep(&options, ",");          /* Skip password */
        name = strsep(&options, ",");   /* Save full name */
        strsep(&options, ",");          /* Skip email */
        strsep(&options, ",");          /* Skip pager */
        /* options is now the options field if it exists. */
 
        if (options && strcasestr(options, "hidefromdir=yes")) {
            /* Ignore hidden */
            continue;
        }
        if (ast_strlen_zero(name)) {
            /* No name to compare against */
            continue;
        }
 
        res = 0;
        if (ast_test_flag(&flags, OPT_LISTBYLASTNAME)) {
            res = check_match(&item, context, name, v->name, ext, 0 /* use_first_name */);
        }
        if (!res && ast_test_flag(&flags, OPT_LISTBYFIRSTNAME)) {
            res = check_match(&item, context, name, v->name, ext, 1 /* use_first_name */);
        }
        if (!res && ast_test_flag(&flags, OPT_ALIAS)
            && options && (alias = strcasestr(options, "alias="))) {
            char *a;
 
            ast_debug(1, "Found alias: %s\n", alias);
            while ((a = strsep(&alias, "|"))) {
                if (!strncasecmp(a, "alias=", 6)) {
                    if ((res = check_match(&item, context, a + 6, v->name, ext, 1))) {
                        break;
                    }
                }
            }
        }
 
        if (!res) {
            continue;
        } else if (res < 0) {
            return -1;
        }
 
        AST_LIST_INSERT_TAIL(alist, item, entry);
    }
 
    if (ucfg) {
        for (cat = ast_category_browse(ucfg, NULL); cat ; cat = ast_category_browse(ucfg, cat)) {
            const char *position;
 
            if (!strcasecmp(cat, "general")) {
                continue;
            }
            if (!ast_true(ast_config_option(ucfg, cat, "hasdirectory"))) {
                continue;
            }
 
            /* Find all candidate extensions */
            if (!(position = ast_variable_retrieve(ucfg, cat, "fullname"))) {
                continue;
            }
 
            res = 0;
            if (ast_test_flag(&flags, OPT_LISTBYLASTNAME)) {
                res = check_match(&item, context, position, cat, ext, 0 /* use_first_name */);
            }
            if (!res && ast_test_flag(&flags, OPT_LISTBYFIRSTNAME)) {
                res = check_match(&item, context, position, cat, ext, 1 /* use_first_name */);
            }
            if (!res && ast_test_flag(&flags, OPT_ALIAS)) {
                for (v = ast_variable_browse(ucfg, cat); v; v = v->next) {
                    if (!strcasecmp(v->name, "alias")
                        && (res = check_match(&item, context, v->value, cat, ext, 1))) {
                        break;
                    }
                }
            }
 
            if (!res) {
                continue;
            } else if (res < 0) {
                return -1;
            }
 
            AST_LIST_INSERT_TAIL(alist, item, entry);
        }
    }
    return 0;
}

References a, ast_category_browse(), ast_config_option(), ast_debug, AST_LIST_INSERT_TAIL, ast_str_buffer(), ast_str_set(), ast_str_thread_get(), ast_strlen_zero(), ast_test_flag, ast_true(), ast_variable_browse(), ast_variable_retrieve(), buf, check_match(), voicemailpwcheck::context, ext, item, name, ast_variable::name, ast_variable::next, NULL, OPT_ALIAS, OPT_LISTBYFIRSTNAME, OPT_LISTBYLASTNAME, options, strcasestr(), strsep(), and ast_variable::value.

Referenced by search_directory().

select_entry()

static int select_entry ( struct ast_channel *  chan, const char *  dialcontext, const struct directory_item *  item, struct ast_flags *  flags  )

static

Definition at line 400 of file app_directory.c.

{
    ast_debug(1, "Selecting '%s' - %s@%s\n", item->name, item->exten, S_OR(dialcontext, item->context));
 
    if (ast_test_flag(flags, OPT_FROMVOICEMAIL)) {
        /* We still want to set the exten though */
        ast_channel_exten_set(chan, item->exten);
    } else if (ast_test_flag(flags, OPT_SKIP)) {
        /* Skip calling the extension, only set it in the channel variable. */
        pbx_builtin_setvar_helper(chan, "DIRECTORY_EXTEN", item->exten);
    } else if (ast_goto_if_exists(chan, S_OR(dialcontext, item->context), item->exten, 1)) {
        ast_log(LOG_WARNING,
            "Can't find extension '%s' in context '%s'.  "
            "Did you pass the wrong context to Directory?\n",
            item->exten, S_OR(dialcontext, item->context));
        return -1;
    }
 
    pbx_builtin_setvar_helper(chan, "DIRECTORY_RESULT", "SELECTED");
    return 0;
}

References ast_channel_exten_set(), ast_debug, ast_goto_if_exists(), ast_log, ast_test_flag, dialcontext, item, LOG_WARNING, aco_type::name, OPT_FROMVOICEMAIL, OPT_SKIP, pbx_builtin_setvar_helper(), and S_OR.

Referenced by select_item_menu(), and select_item_seq().

select_item_menu()

static int select_item_menu ( struct ast_channel *  chan, struct directory_item **  items, int  count, const char *  dialcontext, struct ast_flags *  flags, char *  opts[]  )

static

Definition at line 488 of file app_directory.c.

{
    struct directory_item **block, *item;
    int i, limit, res = 0;
    char buf[7+12]; /* INT_MIN has a length of 12 chars */
 
    /* option p(n): cellphone pause option */
    select_item_pause(chan, flags, opts);
 
    for (block = items; count; block += limit, count -= limit) {
        limit = count;
        if (limit > 8)
            limit = 8;
 
        for (i = 0; i < limit && !res; i++) {
            item = block[i];
 
            snprintf(buf, sizeof(buf), "digits/%d", i + 1);
            /* Press <num> for <name>, [ extension <ext> ] */
            res = ast_streamfile(chan, "dir-multi1", ast_channel_language(chan));
            if (!res)
                res = ast_waitstream(chan, AST_DIGIT_ANY);
            if (!res)
                res = ast_streamfile(chan, buf, ast_channel_language(chan));
            if (!res)
                res = ast_waitstream(chan, AST_DIGIT_ANY);
            if (!res)
                res = ast_streamfile(chan, "dir-multi2", ast_channel_language(chan));
            if (!res)
                res = ast_waitstream(chan, AST_DIGIT_ANY);
            if (!res)
                res = play_mailbox_owner(chan, item->context, item->exten, item->name, flags);
            if (!res)
                res = ast_waitstream(chan, AST_DIGIT_ANY);
            if (!res)
                res = ast_waitfordigit(chan, 800);
        }
 
        /* Press "9" for more names. */
        if (!res && count > limit) {
            res = ast_streamfile(chan, "dir-multi9", ast_channel_language(chan));
            if (!res)
                res = ast_waitstream(chan, AST_DIGIT_ANY);
        }
 
        if (!res) {
            res = ast_waitfordigit(chan, 3000);
        }
 
        if (res && res > '0' && res < '1' + limit) {
            pbx_builtin_setvar_helper(chan, "DIRECTORY_RESULT", "SELECTED");
            return select_entry(chan, dialcontext, block[res - '1'], flags) ? -1 : 1;
        }
 
        if (res < 0)
            return -1;
 
        res = 0;
    }
 
    /* Nothing was selected */
    return 0;
}

References ast_channel_language(), AST_DIGIT_ANY, ast_streamfile(), ast_waitfordigit(), ast_waitstream(), buf, dialcontext, item, aco_type::name, pbx_builtin_setvar_helper(), play_mailbox_owner(), select_entry(), and select_item_pause().

Referenced by do_directory().

select_item_pause()

static int select_item_pause ( struct ast_channel *  chan, struct ast_flags *  flags, char *  opts[]  )

static

Definition at line 422 of file app_directory.c.

{
    int res = 0, opt_pause = 0;
 
    if (ast_test_flag(flags, OPT_PAUSE) && !ast_strlen_zero(opts[OPT_ARG_PAUSE])) {
        opt_pause = atoi(opts[OPT_ARG_PAUSE]);
        if (opt_pause > 3000) {
            opt_pause = 3000;
        }
        res = ast_waitfordigit(chan, opt_pause);
    }
    return res;
}

References ast_strlen_zero(), ast_test_flag, ast_waitfordigit(), OPT_ARG_PAUSE, and OPT_PAUSE.

Referenced by select_item_menu(), and select_item_seq().

select_item_seq()

static int select_item_seq ( struct ast_channel *  chan, struct directory_item **  items, int  count, const char *  dialcontext, struct ast_flags *  flags, char *  opts[]  )

static

Definition at line 436 of file app_directory.c.

{
    struct directory_item *item, **ptr;
    int i, res, loop;
 
    /* option p(n): cellphone pause option */
    /* allow early press of selection key */
    res = select_item_pause(chan, flags, opts);
 
    for (ptr = items, i = 0; i < count; i++, ptr++) {
        item = *ptr;
 
        if (ast_test_flag(flags, OPT_ADSI) && adsi_confirm_match(chan, i, count, item->exten, item->name, ast_test_flag(flags, OPT_SAYEXTENSION))) {
            return -1;
        }
 
        for (loop = 3 ; loop > 0; loop--) {
            if (!res)
                res = play_mailbox_owner(chan, item->context, item->exten, item->name, flags);
            if (!res)
                res = ast_stream_and_wait(chan, "dir-instr", AST_DIGIT_ANY);
            if (!res)
                res = ast_waitfordigit(chan, 3000);
            ast_stopstream(chan);
 
            if (res == '0') { /* operator selected */
                goto_exten(chan, dialcontext, "o");
                pbx_builtin_setvar_helper(chan, "DIRECTORY_RESULT", "OPERATOR");
                return '0';
            } else if (res == '1') { /* Name selected */
                return select_entry(chan, dialcontext, item, flags) ? -1 : 1;
            } else if (res == '*') {
                /* Skip to next match in list */
                break;
            } else if (res == '#') {
                /* Exit reading, continue in dialplan */
                pbx_builtin_setvar_helper(chan, "DIRECTORY_RESULT", "USEREXIT");
                return res;
            }
 
            if (res < 0)
                return -1;
 
            res = 0;
        }
        res = 0;
    }
 
    /* Nothing was selected */
    return 0;
}

References adsi_confirm_match(), AST_DIGIT_ANY, ast_stopstream(), ast_stream_and_wait(), ast_test_flag, ast_waitfordigit(), dialcontext, goto_exten(), item, aco_type::name, OPT_ADSI, OPT_SAYEXTENSION, pbx_builtin_setvar_helper(), play_mailbox_owner(), select_entry(), and select_item_pause().

Referenced by do_directory().

sort_items()

static void sort_items ( struct directory_item **  sorted, int  count  )

static

Definition at line 839 of file app_directory.c.

{
    int reordered, i;
    struct directory_item **ptr, *tmp;
 
    if (count < 2)
        return;
 
    /* Bubble-sort items by the key */
    do {
        reordered = 0;
        for (ptr = sorted, i = 0; i < count - 1; i++, ptr++) {
            if (strcasecmp(ptr[0]->key, ptr[1]->key) > 0) {
                tmp = ptr[0];
                ptr[0] = ptr[1];
                ptr[1] = tmp;
                reordered++;
            }
        }
    } while (reordered);
}

References directory_item::key, and tmp().

Referenced by do_directory().

unload_module()

static int unload_module ( void  )

static

Definition at line 1090 of file app_directory.c.

{
    int res;
    res = ast_unregister_application(app);
    return res;
}

References app, and ast_unregister_application().

Variable Documentation

__mod_info

struct ast_module_info __mod_info = { .name = AST_MODULE, .flags = AST_MODFLAG_LOAD_ORDER , .description = "Extension Directory" , .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, .load_pri = AST_MODPRI_DEFAULT, .support_level = AST_MODULE_SUPPORT_CORE, }

static

Definition at line 1102 of file app_directory.c.

app

const char app[] = "Directory"

static

Definition at line 157 of file app_directory.c.

Referenced by load_module(), and unload_module().

ast_module_info

const struct ast_module_info* ast_module_info = &__mod_info

static

Definition at line 1102 of file app_directory.c.

commonbuf

struct ast_threadstorage commonbuf = { .once = PTHREAD_ONCE_INIT , .key_init = __init_commonbuf , .custom_init = NULL , }

static

Definition at line 552 of file app_directory.c.

directory_app_options

const struct ast_app_option directory_app_options[128] = { [ 'f' ] = { .flag = OPT_LISTBYFIRSTNAME , .arg_index = OPT_ARG_FIRSTNAME + 1 }, [ 'l' ] = { .flag = OPT_LISTBYLASTNAME , .arg_index = OPT_ARG_LASTNAME + 1 }, [ 'b' ] = { .flag = OPT_LISTBYEITHER , .arg_index = OPT_ARG_EITHER + 1 }, [ 'p' ] = { .flag = OPT_PAUSE , .arg_index = OPT_ARG_PAUSE + 1 }, [ 'e' ] = { .flag = OPT_SAYEXTENSION }, [ 'v' ] = { .flag = OPT_FROMVOICEMAIL }, [ 'm' ] = { .flag = OPT_SELECTFROMMENU }, [ 'n' ] = { .flag = OPT_NOANSWER }, [ 'a' ] = { .flag = OPT_ALIAS }, [ 'c' ] = { .flag = OPT_CONFIG_FILE , .arg_index = OPT_ARG_FILENAME + 1 }, [ 's' ] = { .flag = OPT_SKIP }, [ 'd' ] = { .flag = OPT_ADSI }, }

static

Definition at line 211 of file app_directory.c.

Referenced by directory_exec().