#include "asterisk.h"
#include "asterisk/lock.h"
#include "asterisk/file.h"
#include "asterisk/utils.h"
#include "asterisk/channel.h"
#include "asterisk/pbx.h"
#include "asterisk/module.h"
#include "asterisk/translate.h"
#include "asterisk/image.h"
#include "asterisk/callerid.h"
#include "asterisk/app.h"
#include "asterisk/config.h"
Go to the source code of this file.
Functions | |
static void | __reg_module (void) |
static void | __unreg_module (void) |
static int | load_module (void) |
static int | privacy_exec (struct ast_channel *chan, const char *data) |
static int | unload_module (void) |
Variables | |
static struct ast_module_info | __mod_info = { .name = AST_MODULE, .flags = AST_MODFLAG_LOAD_ORDER , .description = "Require phone number to be entered, if no CallerID sent" , .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 = "ac1f6a56484a8820659555499174e588" , .load = load_module, .unload = unload_module, .load_pri = AST_MODPRI_DEFAULT, } |
static char * | app = "PrivacyManager" |
static struct ast_module_info * | ast_module_info = &__mod_info |
Definition in file app_privacy.c.
static void __reg_module | ( | void | ) | [static] |
Definition at line 225 of file app_privacy.c.
static void __unreg_module | ( | void | ) | [static] |
Definition at line 225 of file app_privacy.c.
static int load_module | ( | void | ) | [static] |
Definition at line 220 of file app_privacy.c.
References ast_register_application_xml, and privacy_exec().
00221 { 00222 return ast_register_application_xml(app, privacy_exec); 00223 }
static int privacy_exec | ( | struct ast_channel * | chan, | |
const char * | data | |||
) | [static] |
Definition at line 90 of file app_privacy.c.
References ast_channel::_state, args, ast_answer(), AST_APP_ARG, AST_DECLARE_APP_ARGS, ast_exists_extension(), ast_log(), ast_readstring(), ast_safe_sleep(), AST_STANDARD_APP_ARGS, AST_STATE_UP, ast_strdupa, ast_streamfile(), ast_strlen_zero(), ast_verb, ast_waitstream(), ast_channel::caller, ast_party_caller::id, ast_channel::language, LOG_WARNING, maxretries, ast_party_id::number, parse(), phone, ast_party_number::str, and ast_party_number::valid.
Referenced by load_module().
00091 { 00092 int res=0; 00093 int retries; 00094 int maxretries = 3; 00095 int minlength = 10; 00096 int x = 0; 00097 char phone[30]; 00098 char *parse = NULL; 00099 AST_DECLARE_APP_ARGS(args, 00100 AST_APP_ARG(maxretries); 00101 AST_APP_ARG(minlength); 00102 AST_APP_ARG(options); 00103 AST_APP_ARG(checkcontext); 00104 ); 00105 00106 if (chan->caller.id.number.valid 00107 && !ast_strlen_zero(chan->caller.id.number.str)) { 00108 ast_verb(3, "CallerID number present: Skipping\n"); 00109 } else { 00110 /*Answer the channel if it is not already*/ 00111 if (chan->_state != AST_STATE_UP) { 00112 if ((res = ast_answer(chan))) { 00113 return -1; 00114 } 00115 } 00116 00117 parse = ast_strdupa(data); 00118 00119 AST_STANDARD_APP_ARGS(args, parse); 00120 00121 if (!ast_strlen_zero(args.maxretries)) { 00122 if (sscanf(args.maxretries, "%30d", &x) == 1 && x > 0) { 00123 maxretries = x; 00124 } else { 00125 ast_log(LOG_WARNING, "Invalid max retries argument: '%s'\n", args.maxretries); 00126 } 00127 } 00128 if (!ast_strlen_zero(args.minlength)) { 00129 if (sscanf(args.minlength, "%30d", &x) == 1 && x > 0) { 00130 minlength = x; 00131 } else { 00132 ast_log(LOG_WARNING, "Invalid min length argument: '%s'\n", args.minlength); 00133 } 00134 } 00135 00136 /* Play unidentified call */ 00137 res = ast_safe_sleep(chan, 1000); 00138 if (!res) { 00139 res = ast_streamfile(chan, "privacy-unident", chan->language); 00140 } 00141 if (!res) { 00142 res = ast_waitstream(chan, ""); 00143 } 00144 00145 /* Ask for 10 digit number, give 3 attempts */ 00146 for (retries = 0; retries < maxretries; retries++) { 00147 if (!res) { 00148 res = ast_streamfile(chan, "privacy-prompt", chan->language); 00149 } 00150 if (!res) { 00151 res = ast_waitstream(chan, ""); 00152 } 00153 00154 if (!res) { 00155 res = ast_readstring(chan, phone, sizeof(phone) - 1, /* digit timeout ms */ 3200, /* first digit timeout */ 5000, "#"); 00156 } 00157 00158 if (res < 0) { 00159 break; 00160 } 00161 00162 /* Make sure we get at least digits */ 00163 if (strlen(phone) >= minlength ) { 00164 /* if we have a checkcontext argument, do pattern matching */ 00165 if (!ast_strlen_zero(args.checkcontext)) { 00166 if (!ast_exists_extension(NULL, args.checkcontext, phone, 1, NULL)) { 00167 res = ast_streamfile(chan, "privacy-incorrect", chan->language); 00168 if (!res) { 00169 res = ast_waitstream(chan, ""); 00170 } 00171 } else { 00172 break; 00173 } 00174 } else { 00175 break; 00176 } 00177 } else { 00178 res = ast_streamfile(chan, "privacy-incorrect", chan->language); 00179 if (!res) { 00180 res = ast_waitstream(chan, ""); 00181 } 00182 } 00183 } 00184 00185 /* Got a number, play sounds and send them on their way */ 00186 if ((retries < maxretries) && res >= 0) { 00187 res = ast_streamfile(chan, "privacy-thankyou", chan->language); 00188 if (!res) { 00189 res = ast_waitstream(chan, ""); 00190 } 00191 00192 /* 00193 * This is a caller entered number that is going to be used locally. 00194 * Therefore, the given number presentation is allowed and should 00195 * be passed out to other channels. This is the point of the 00196 * privacy application. 00197 */ 00198 chan->caller.id.name.presentation = AST_PRES_ALLOWED_USER_NUMBER_NOT_SCREENED; 00199 chan->caller.id.number.presentation = AST_PRES_ALLOWED_USER_NUMBER_NOT_SCREENED; 00200 chan->caller.id.number.plan = 0;/* Unknown */ 00201 00202 ast_set_callerid(chan, phone, "Privacy Manager", NULL); 00203 00204 ast_verb(3, "Changed Caller*ID number to '%s'\n", phone); 00205 00206 pbx_builtin_setvar_helper(chan, "PRIVACYMGRSTATUS", "SUCCESS"); 00207 } else { 00208 pbx_builtin_setvar_helper(chan, "PRIVACYMGRSTATUS", "FAILED"); 00209 } 00210 } 00211 00212 return 0; 00213 }
static int unload_module | ( | void | ) | [static] |
Definition at line 215 of file app_privacy.c.
References ast_unregister_application().
00216 { 00217 return ast_unregister_application(app); 00218 }
struct ast_module_info __mod_info = { .name = AST_MODULE, .flags = AST_MODFLAG_LOAD_ORDER , .description = "Require phone number to be entered, if no CallerID sent" , .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 = "ac1f6a56484a8820659555499174e588" , .load = load_module, .unload = unload_module, .load_pri = AST_MODPRI_DEFAULT, } [static] |
Definition at line 225 of file app_privacy.c.
char* app = "PrivacyManager" [static] |
Definition at line 88 of file app_privacy.c.
struct ast_module_info* ast_module_info = &__mod_info [static] |
Definition at line 225 of file app_privacy.c.