app_getcpeid.c File Reference

Get ADSI CPE ID. More...

#include "asterisk.h"
#include "asterisk/lock.h"
#include "asterisk/file.h"
#include "asterisk/channel.h"
#include "asterisk/pbx.h"
#include "asterisk/module.h"
#include "asterisk/adsi.h"

Include dependency graph for app_getcpeid.c:

Go to the source code of this file.

Functions
static void	__reg_module (void)
static void	__unreg_module (void)
struct ast_module *	AST_MODULE_SELF_SYM (void)
static int	cpeid_exec (struct ast_channel *chan, const char *idata)
static int	cpeid_setstatus (struct ast_channel *chan, char *stuff[], int voice)
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 = "Get ADSI CPE ID" , .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, .support_level = AST_MODULE_SUPPORT_DEPRECATED, .load = load_module, .unload = unload_module, .requires = "res_adsi", }
static char *	app = "GetCPEID"
static const struct ast_module_info *	ast_module_info = &__mod_info

Detailed Description

Get ADSI CPE ID.

Author

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

Definition in file app_getcpeid.c.

Function Documentation

__reg_module()

static void __reg_module ( void  )

static

Definition at line 148 of file app_getcpeid.c.

__unreg_module()

static void __unreg_module ( void  )

static

Definition at line 148 of file app_getcpeid.c.

AST_MODULE_SELF_SYM()

struct ast_module * AST_MODULE_SELF_SYM

(

void

)

Definition at line 148 of file app_getcpeid.c.

cpeid_exec()

static int cpeid_exec ( struct ast_channel *  chan, const char *  idata  )

static

Definition at line 70 of file app_getcpeid.c.

{
    int res=0;
    unsigned char cpeid[4];
    int gotgeometry = 0;
    int gotcpeid = 0;
    int width, height, buttons;
    char *data[4];
    unsigned int x;
 
    for (x = 0; x < 4; x++)
        data[x] = ast_alloca(80);
 
    strcpy(data[0], "** CPE Info **");
    strcpy(data[1], "Identifying CPE...");
    strcpy(data[2], "Please wait...");
    res = ast_adsi_load_session(chan, NULL, 0, 1);
    if (res > 0) {
        cpeid_setstatus(chan, data, 0);
        res = ast_adsi_get_cpeid(chan, cpeid, 0);
        if (res > 0) {
            gotcpeid = 1;
            ast_verb(3, "Got CPEID of '%02hhx:%02hhx:%02hhx:%02hhx' on '%s'\n",
                cpeid[0], cpeid[1], cpeid[2], cpeid[3], ast_channel_name(chan));
        }
        if (res > -1) {
            strcpy(data[1], "Measuring CPE...");
            strcpy(data[2], "Please wait...");
            cpeid_setstatus(chan, data, 0);
            res = ast_adsi_get_cpeinfo(chan, &width, &height, &buttons, 0);
            if (res > -1) {
                ast_verb(3, "CPE has %d lines, %d columns, and %d buttons on '%s'\n", height, width, buttons, ast_channel_name(chan));
                gotgeometry = 1;
            }
        }
        if (res > -1) {
            if (gotcpeid)
                snprintf(data[1], 80, "CPEID: %02hhx:%02hhx:%02hhx:%02hhx",
                    cpeid[0], cpeid[1], cpeid[2], cpeid[3]);
            else
                strcpy(data[1], "CPEID Unknown");
            if (gotgeometry)
                snprintf(data[2], 80, "Geom: %dx%d, %d buttons", width, height, buttons);
            else
                strcpy(data[2], "Geometry unknown");
            strcpy(data[3], "Press # to exit");
            cpeid_setstatus(chan, data, 1);
            for(;;) {
                res = ast_waitfordigit(chan, 1000);
                if (res < 0)
                    break;
                if (res == '#') {
                    res = 0;
                    break;
                }
            }
            ast_adsi_unload_session(chan);
        }
    }
 
    return res;
}

References ast_adsi_get_cpeid(), ast_adsi_get_cpeinfo(), ast_adsi_load_session(), ast_adsi_unload_session(), ast_alloca, ast_channel_name(), ast_verb, ast_waitfordigit(), cpeid_setstatus(), and NULL.

Referenced by load_module().

cpeid_setstatus()

static int cpeid_setstatus ( struct ast_channel *  chan, char *  stuff[], int  voice  )

static

Definition at line 59 of file app_getcpeid.c.

{
    int justify[5] = { ADSI_JUST_CENT, ADSI_JUST_LEFT, ADSI_JUST_LEFT, ADSI_JUST_LEFT };
    char *tmp[5];
    int x;
    for (x=0;x<4;x++)
        tmp[x] = stuff[x];
    tmp[4] = NULL;
    return ast_adsi_print(chan, tmp, justify, voice);
}

References ADSI_JUST_CENT, ADSI_JUST_LEFT, ast_adsi_print(), justify, and NULL.

Referenced by cpeid_exec().

load_module()

static int load_module ( void  )

static

Definition at line 138 of file app_getcpeid.c.

{
    return ast_register_application_xml(app, cpeid_exec);
}

References app, ast_register_application_xml, and cpeid_exec().

unload_module()

static int unload_module ( void  )

static

Definition at line 133 of file app_getcpeid.c.

{
    return ast_unregister_application(app);
}

References app, and ast_unregister_application().

Variable Documentation

__mod_info

struct ast_module_info __mod_info = { .name = AST_MODULE, .flags = AST_MODFLAG_DEFAULT , .description = "Get ADSI CPE ID" , .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, .support_level = AST_MODULE_SUPPORT_DEPRECATED, .load = load_module, .unload = unload_module, .requires = "res_adsi", }

static

Definition at line 148 of file app_getcpeid.c.

app

char* app = "GetCPEID"

static

Definition at line 57 of file app_getcpeid.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 148 of file app_getcpeid.c.