diff options
author | root <root@f38db490-d61c-443f-a65b-d21fe96a405b> | 2006-08-17 22:04:22 +0000 |
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committer | root <root@f38db490-d61c-443f-a65b-d21fe96a405b> | 2006-08-17 22:04:22 +0000 |
commit | b1742b89db7d0f0335f59a3b701895683e0f3d2f (patch) | |
tree | 4a433ea2f38280b587e2d14eb297ea95d2d710dd /channels/chan_misdn_config.c | |
parent | 62245abb42c1e23df30e8bb1b80920750fcfc7b6 (diff) |
automerge commit
git-svn-id: http://svn.digium.com/svn/asterisk/branches/1.2-netsec@40332 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'channels/chan_misdn_config.c')
-rw-r--r-- | channels/chan_misdn_config.c | 1083 |
1 files changed, 0 insertions, 1083 deletions
diff --git a/channels/chan_misdn_config.c b/channels/chan_misdn_config.c deleted file mode 100644 index 26598717c..000000000 --- a/channels/chan_misdn_config.c +++ /dev/null @@ -1,1083 +0,0 @@ -/* - * Asterisk -- An open source telephony toolkit. - * - * Copyright (C) 2005, Christian Richter - * - * Christian Richter <crich@beronet.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 chan_misdn configuration management - * \author Christian Richter <crich@beronet.com> - * - * \ingroup channel_drivers - */ - - -#include <stdlib.h> -#include <stdio.h> -#include <string.h> - -#include "chan_misdn_config.h" - -#include <asterisk/config.h> -#include <asterisk/channel.h> -#include <asterisk/logger.h> -#include <asterisk/lock.h> -#include <asterisk/strings.h> - -#include <asterisk/utils.h> -#define AST_LOAD_CFG ast_config_load -#define AST_DESTROY_CFG ast_config_destroy - -#define DEF_ECHOCANCEL 128 -#define DEF_ECHOTRAINING 1 - -struct msn_list { - char *msn; - struct msn_list *next; -}; - -struct port_config { - char *name; - int *rxgain; - int *txgain; - int *te_choose_channel; - char *context; - char *language; - char *callerid; - char *method; - int *dialplan; - int *localdialplan; - char *nationalprefix; - char *internationalprefix; - int *pres; - int *always_immediate; - int *immediate; - int *hold_allowed; - int *early_bconnect; - int *use_callingpres; - int *echocancel; - int *echocancelwhenbridged; - int *echotraining; - struct msn_list *msn_list; - ast_group_t *callgroup; /* Call group */ - ast_group_t *pickupgroup; /* Pickup group */ -}; - -struct general_config { - int *debug; - char *tracefile; - int *trace_calls; - char *trace_dir; - int *bridging; - int *stop_tone_after_first_digit; - int *append_digits2exten; - int *l1_info_ok; - int *clear_l3; - int *dynamic_crypt; - char *crypt_prefix; - char *crypt_keys; -}; - -/* array of port configs, default is at position 0. */ -static struct port_config **port_cfg; -/* max number of available ports, is set on init */ -static int max_ports; -/* general config */ -static struct general_config *general_cfg; -/* storing the ptp flag separated to save memory */ -static int *ptp; - -static ast_mutex_t config_mutex; - - -static inline void misdn_cfg_lock (void) { - ast_mutex_lock(&config_mutex); -} - -static inline void misdn_cfg_unlock (void) { - ast_mutex_unlock(&config_mutex); -} - -static void free_msn_list (struct msn_list* iter) { - if (iter->next) - free_msn_list(iter->next); - if (iter->msn) - free(iter->msn); - free(iter); -} - -static void free_port_cfg (void) { - - struct port_config **free_list = (struct port_config **)calloc(max_ports + 1, sizeof(struct port_config *)); - - int i, j; - - for (i = 0; i < max_ports; i++) { - if (port_cfg[i]) { - for (j = 0; j < max_ports && free_list[j]; j++) { - if (free_list[j] && free_list[j] == port_cfg[i]) - continue; /* already in list */ - free_list[j] = port_cfg[i]; - } - } - } - -#define FREE_ELEM(elem) ({ \ - if (free_list[i]->elem) \ - free(free_list[i]->elem); \ - }) - - for (i = 0; i < max_ports; i++) { - if (free_list[i]) { - FREE_ELEM(name); - FREE_ELEM(rxgain); - FREE_ELEM(txgain); - FREE_ELEM(te_choose_channel); - FREE_ELEM(context); - FREE_ELEM(language); - FREE_ELEM(callerid); - FREE_ELEM(method); - FREE_ELEM(dialplan); - FREE_ELEM(localdialplan); - FREE_ELEM(nationalprefix); - FREE_ELEM(internationalprefix); - FREE_ELEM(pres); - FREE_ELEM(always_immediate); - FREE_ELEM(immediate); - FREE_ELEM(hold_allowed); - FREE_ELEM(early_bconnect); - FREE_ELEM(use_callingpres); - FREE_ELEM(echocancel); - FREE_ELEM(echocancelwhenbridged); - FREE_ELEM(echotraining); - if (free_list[i]->msn_list) - free_msn_list(free_list[i]->msn_list); - FREE_ELEM(callgroup); - FREE_ELEM(pickupgroup); - free(free_list[i]); - } - } - free(free_list); -} - -static void free_general_cfg (void) { - -#define FREE_GEN_ELEM(elem) ({ \ - if (general_cfg->elem) \ - free(general_cfg->elem); \ - }) - - FREE_GEN_ELEM(debug); - FREE_GEN_ELEM(tracefile); - FREE_GEN_ELEM(trace_calls); - FREE_GEN_ELEM(trace_dir); - FREE_GEN_ELEM(bridging); - FREE_GEN_ELEM(stop_tone_after_first_digit); - FREE_GEN_ELEM(append_digits2exten); - FREE_GEN_ELEM(l1_info_ok); - FREE_GEN_ELEM(clear_l3); - FREE_GEN_ELEM(dynamic_crypt); - FREE_GEN_ELEM(crypt_prefix); - FREE_GEN_ELEM(crypt_keys); -} - -#define GET_PORTCFG_STRCPY(item) ({ \ - char *temp; \ - if (port_cfg[port] && port_cfg[port]->item) \ - temp = port_cfg[port]->item; \ - else \ - temp = port_cfg[0]->item; \ - if (!temp || !memccpy((void *)buf, (void *)temp, '\0', bufsize)) \ - memset(buf, 0, 1); \ - }) - -#define GET_GENCFG_STRCPY(item) ({ \ - if (general_cfg && general_cfg->item) { \ - if (!memccpy((void *)buf, (void *)general_cfg->item, '\0', bufsize)) \ - memset(buf, 0, 1); \ - } else \ - memset(buf, 0, 1); \ - }) - -#define GET_PORTCFG_MEMCPY(item) ({ \ - typeof(port_cfg[0]->item) temp; \ - if (port_cfg[port] && port_cfg[port]->item) \ - temp = port_cfg[port]->item; \ - else \ - temp = port_cfg[0]->item; \ - if (temp) { \ - int l = sizeof(*temp); \ - if (l > bufsize) \ - memset(buf, 0, bufsize); \ - else \ - memcpy(buf, temp, l); \ - } else \ - memset(buf, 0, bufsize); \ - }) - -#define GET_GENCFG_MEMCPY(item) ({ \ - if (general_cfg && general_cfg->item) { \ - typeof(general_cfg->item) temp = general_cfg->item; \ - int l = sizeof(*temp); \ - if (l > bufsize) \ - memset(buf, 0, bufsize); \ - else \ - memcpy(buf, temp, l); \ - } else \ - memset(buf, 0, bufsize); \ - }) - -void misdn_cfg_get(int port, enum misdn_cfg_elements elem, void *buf, int bufsize) { - - if (!(elem > MISDN_GEN_FIRST) && !misdn_cfg_is_port_valid(port)) { - memset(buf, 0, bufsize); - ast_log(LOG_WARNING, "Invalid call to misdn_cfg_get! Port number %d is not valid.\n", port); - return; - } - - misdn_cfg_lock(); - - switch (elem) { - - /* port config elements */ - - case MISDN_CFG_PTP: if (sizeof(ptp[port]) <= bufsize) - memcpy(buf, &ptp[port], sizeof(ptp[port])); - else - buf = 0; /* error, should not happen */ - break; - case MISDN_CFG_GROUPNAME: GET_PORTCFG_STRCPY(name); - break; - case MISDN_CFG_RXGAIN: GET_PORTCFG_MEMCPY(rxgain); - break; - case MISDN_CFG_TXGAIN: GET_PORTCFG_MEMCPY(txgain); - break; - case MISDN_CFG_TE_CHOOSE_CHANNEL: - GET_PORTCFG_MEMCPY(te_choose_channel); - break; - case MISDN_CFG_CONTEXT: GET_PORTCFG_STRCPY(context); - break; - case MISDN_CFG_LANGUAGE: GET_PORTCFG_STRCPY(language); - break; - case MISDN_CFG_CALLERID: GET_PORTCFG_STRCPY(callerid); - break; - case MISDN_CFG_METHOD: GET_PORTCFG_STRCPY(method); - break; - case MISDN_CFG_DIALPLAN: GET_PORTCFG_MEMCPY(dialplan); - break; - case MISDN_CFG_LOCALDIALPLAN: GET_PORTCFG_MEMCPY(localdialplan); - break; - case MISDN_CFG_NATPREFIX: GET_PORTCFG_STRCPY(nationalprefix); - break; - case MISDN_CFG_INTERNATPREFIX: - GET_PORTCFG_STRCPY(internationalprefix); - break; - case MISDN_CFG_PRES: GET_PORTCFG_MEMCPY(pres); - break; - case MISDN_CFG_ALWAYS_IMMEDIATE: - GET_PORTCFG_MEMCPY(always_immediate); - break; - case MISDN_CFG_IMMEDIATE: GET_PORTCFG_MEMCPY(immediate); - break; - case MISDN_CFG_HOLD_ALLOWED: - GET_PORTCFG_MEMCPY(hold_allowed); - break; - case MISDN_CFG_EARLY_BCONNECT: - GET_PORTCFG_MEMCPY(early_bconnect); - break; - case MISDN_CFG_USE_CALLINGPRES: - GET_PORTCFG_MEMCPY(use_callingpres); - break; - case MISDN_CFG_ECHOCANCEL: - GET_PORTCFG_MEMCPY(echocancel ); - break; - case MISDN_CFG_ECHOCANCELWHENBRIDGED: - GET_PORTCFG_MEMCPY(echocancelwhenbridged); - break; - case MISDN_CFG_ECHOTRAINING: - GET_PORTCFG_MEMCPY(echotraining); - break; - case MISDN_CFG_CALLGROUP: GET_PORTCFG_MEMCPY(callgroup); - break; - case MISDN_CFG_PICKUPGROUP: GET_PORTCFG_MEMCPY(pickupgroup); - break; - - /* general config elements */ - - case MISDN_GEN_DEBUG: GET_GENCFG_MEMCPY(debug); - break; - case MISDN_GEN_TRACEFILE: GET_GENCFG_STRCPY(tracefile); - break; - case MISDN_GEN_TRACE_CALLS: GET_GENCFG_MEMCPY(trace_calls); - break; - case MISDN_GEN_TRACE_DIR: GET_GENCFG_STRCPY(trace_dir); - break; - case MISDN_GEN_BRIDGING: GET_GENCFG_MEMCPY(bridging); - break; - case MISDN_GEN_STOP_TONE: GET_GENCFG_MEMCPY(stop_tone_after_first_digit); - break; - case MISDN_GEN_APPEND_DIGITS2EXTEN: - GET_GENCFG_MEMCPY(append_digits2exten); - break; - case MISDN_GEN_L1_INFO_OK: GET_GENCFG_MEMCPY(l1_info_ok); - break; - case MISDN_GEN_CLEAR_L3: GET_GENCFG_MEMCPY(clear_l3); - break; - case MISDN_GEN_DYNAMIC_CRYPT: GET_GENCFG_MEMCPY(dynamic_crypt); - break; - case MISDN_GEN_CRYPT_PREFIX: GET_GENCFG_STRCPY(crypt_prefix); - break; - case MISDN_GEN_CRYPT_KEYS: GET_GENCFG_STRCPY(crypt_keys); - break; - default: memset(buf, 0, bufsize); - } - - misdn_cfg_unlock(); -} - -int misdn_cfg_is_msn_valid (int port, char* msn) { - - if (!misdn_cfg_is_port_valid(port)) { - ast_log(LOG_WARNING, "Invalid call to misdn_cfg_is_msn_valid! Port number %d is not valid.\n", port); - return 0; - } - - struct msn_list *iter; - - misdn_cfg_lock(); - - if (port_cfg[port]->msn_list) - iter = port_cfg[port]->msn_list; - else - iter = port_cfg[0]->msn_list; - for (; iter; iter = iter->next) - if (*(iter->msn) == '*' || !strcasecmp(iter->msn, msn)) { - misdn_cfg_unlock(); - return 1; - } - - misdn_cfg_unlock(); - - return 0; -} - -int misdn_cfg_is_port_valid (int port) { - - misdn_cfg_lock(); - - if (port < 1 || port > max_ports) { - misdn_cfg_unlock(); - return 0; - } - - int valid = (port_cfg[port] != NULL); - - misdn_cfg_unlock(); - - return valid; -} - -int misdn_cfg_is_group_method (char *group, enum misdn_cfg_method meth) { - - int i, re = 0; - char *method = NULL; - - misdn_cfg_lock(); - - for (i = 0; i < max_ports; i++) { - if (port_cfg[i]) { - if (!strcasecmp(port_cfg[i]->name, group)) - method = port_cfg[i]->method ? port_cfg[i]->method : port_cfg[0]->method; - } - } - - if (method) { - switch (meth) { - case METHOD_STANDARD: re = !strcasecmp(method, "standard"); - break; - case METHOD_ROUND_ROBIN: re = !strcasecmp(method, "round_robin"); - break; - } - } - - misdn_cfg_unlock(); - - return re; -} - -void misdn_cfg_get_ports_string (char *ports) { - *ports = 0; - char tmp[16]; - int l; - - misdn_cfg_lock(); - - int i = 1; - for (; i <= max_ports; i++) { - if (port_cfg[i]) { - if (ptp[i]) - sprintf(tmp, "%dptp,", i); - else - sprintf(tmp, "%d,", i); - strcat(ports, tmp); - } - } - - misdn_cfg_unlock(); - - if ((l = strlen(ports))) - ports[l-1] = 0; -} - -#define GET_CFG_STRING(typestr, type) ({ \ - if (port_cfg[port] && port_cfg[port]->type) \ - snprintf(buf, bufsize, "%s " #typestr ": %s", begin, port_cfg[port]->type); \ - else \ - snprintf(buf, bufsize, "%s " #typestr ": %s", begin, port_cfg[0]->type); \ - }) \ - -#define GET_GEN_STRING(typestr, type) ({ \ - snprintf(buf, bufsize, "%s " #typestr ": %s", begin, general_cfg->type ? general_cfg->type : "not set"); \ - }) \ - -#define GET_CFG_INT(typestr, type) ({ \ - if (port_cfg[port] && port_cfg[port]->type) \ - snprintf(buf, bufsize, "%s " #typestr ": %d", begin, *port_cfg[port]->type); \ - else \ - snprintf(buf, bufsize, "%s " #typestr ": %d", begin, *port_cfg[0]->type); \ - }) \ - -#define GET_GEN_INT(typestr, type) ({ \ - snprintf(buf, bufsize, "%s " #typestr ": %d", begin, general_cfg->type ? *general_cfg->type : 0); \ - }) \ - -#define GET_CFG_BOOL(typestr, type, yes, no) ({ \ - int bool; \ - if (port_cfg[port] && port_cfg[port]->type) \ - bool = *port_cfg[port]->type; \ - else \ - bool = *port_cfg[0]->type; \ - snprintf(buf, bufsize, "%s " #typestr ": %s", begin, bool ? #yes : #no); \ - }) \ - -#define GET_CFG_HYBRID(typestr, type, yes, no) ({ \ - int bool; \ - if (port_cfg[port] && port_cfg[port]->type) \ - bool = *port_cfg[port]->type; \ - else \ - bool = *port_cfg[0]->type; \ - if (bool == 1 || bool == 0) \ - snprintf(buf, bufsize, "%s " #typestr ": %s", begin, bool ? #yes : #no); \ - else \ - snprintf(buf, bufsize, "%s " #typestr ": %d", begin, bool); \ - }) \ - -#define GET_GEN_BOOL(typestr, type, yes, no) ({ \ - snprintf(buf, bufsize, "%s " #typestr ": %s", begin, general_cfg->type ? (*general_cfg->type ? #yes : #no) : "not set"); \ - }) \ - -#define GET_CFG_AST_GROUP_T(typestr, type) ({ \ - ast_group_t *tmp; \ - if (port_cfg[port] && port_cfg[port]->type) \ - tmp = port_cfg[port]->type; \ - else \ - tmp = port_cfg[0]->type; \ - if (tmp) { \ - char tmpbuf[256]; \ - snprintf(buf, bufsize, "%s " #typestr ": %s", begin, ast_print_group(tmpbuf, sizeof(tmpbuf), *tmp)); \ - } else \ - snprintf(buf, bufsize, "%s " #typestr ": %s", begin, "none"); \ - }) \ - -void misdn_cfg_get_config_string(int port, enum misdn_cfg_elements elem, char* buf, int bufsize) { - - if (!(elem > MISDN_GEN_FIRST) && !misdn_cfg_is_port_valid(port)) { - *buf = 0; - ast_log(LOG_WARNING, "Invalid call to misdn_cfg_get_config_string! Port number %d is not valid.\n", port); - return; - } - - char begin[] = " -> "; - - misdn_cfg_lock(); - - switch (elem) { - - case MISDN_CFG_PTP: snprintf(buf, bufsize, "%s PTP: %s", begin, ptp[port] ? "yes" : "no"); - break; - case MISDN_CFG_GROUPNAME: GET_CFG_STRING(GROUPNAME, name); - break; - case MISDN_CFG_RXGAIN: GET_CFG_INT(RXGAIN, rxgain); - break; - case MISDN_CFG_TXGAIN: GET_CFG_INT(TXGAIN, txgain); - break; - case MISDN_CFG_TE_CHOOSE_CHANNEL: - GET_CFG_BOOL(TE_CHOOSE_CHANNEL, te_choose_channel, yes, no); - break; - case MISDN_CFG_CONTEXT: GET_CFG_STRING(CONTEXT, context); - break; - case MISDN_CFG_LANGUAGE: GET_CFG_STRING(LANGUAGE, language); - break; - case MISDN_CFG_CALLERID: GET_CFG_STRING(CALLERID, callerid); - break; - case MISDN_CFG_METHOD: GET_CFG_STRING(METHOD, method); - break; - case MISDN_CFG_DIALPLAN: GET_CFG_INT(DIALPLAN, dialplan); - break; - case MISDN_CFG_LOCALDIALPLAN: GET_CFG_INT(LOCALDIALPLAN, localdialplan); - break; - case MISDN_CFG_NATPREFIX: GET_CFG_STRING(NATIONALPREFIX, nationalprefix); - break; - case MISDN_CFG_INTERNATPREFIX: - GET_CFG_STRING(INTERNATIONALPREFIX, internationalprefix); - break; - case MISDN_CFG_PRES: GET_CFG_BOOL(PRESENTATION, pres, allowed, not_screened); - break; - case MISDN_CFG_ALWAYS_IMMEDIATE: - GET_CFG_BOOL(ALWAYS_IMMEDIATE, always_immediate, yes, no); - break; - case MISDN_CFG_IMMEDIATE: GET_CFG_BOOL(IMMEDIATE, immediate, yes, no); - break; - case MISDN_CFG_HOLD_ALLOWED: - GET_CFG_BOOL(HOLD_ALLOWED, hold_allowed, yes, no); - break; - case MISDN_CFG_EARLY_BCONNECT: - GET_CFG_BOOL(EARLY_BCONNECT, early_bconnect, yes, no); - break; - case MISDN_CFG_USE_CALLINGPRES: - GET_CFG_BOOL(USE_CALLINGPRES, use_callingpres, yes, no); - break; - case MISDN_CFG_ECHOCANCEL: GET_CFG_HYBRID(ECHOCANCEL, echocancel, yes, no); - break; - case MISDN_CFG_ECHOCANCELWHENBRIDGED: - GET_CFG_BOOL(ECHOCANCELWHENBRIDGED, echocancelwhenbridged, yes, no); - break; - case MISDN_CFG_ECHOTRAINING: - GET_CFG_HYBRID(ECHOTRAINING, echotraining, yes, no); - break; - case MISDN_CFG_CALLGROUP: GET_CFG_AST_GROUP_T(CALLINGGROUP, callgroup); - break; - case MISDN_CFG_PICKUPGROUP: GET_CFG_AST_GROUP_T(PICKUPGROUP, pickupgroup); - break; - case MISDN_CFG_MSNS: { - char tmpbuffer[BUFFERSIZE]; - tmpbuffer[0] = 0; - struct msn_list *iter; - if (port_cfg[port]->msn_list) - iter = port_cfg[port]->msn_list; - else - iter = port_cfg[0]->msn_list; - if (iter) { - for (; iter; iter = iter->next) - sprintf(tmpbuffer, "%s%s, ", tmpbuffer, iter->msn); - tmpbuffer[strlen(tmpbuffer)-2] = 0; - } - snprintf(buf, bufsize, "%s MSNs: %s", begin, *tmpbuffer ? tmpbuffer : "none"); \ - } - break; - - /* general config elements */ - - case MISDN_GEN_DEBUG: GET_GEN_INT(DEBUG_LEVEL, debug); - break; - case MISDN_GEN_TRACEFILE: GET_GEN_STRING(TRACEFILE, tracefile); - break; - case MISDN_GEN_TRACE_CALLS: GET_GEN_BOOL(TRACE_CALLS, trace_calls, true, false); - break; - case MISDN_GEN_TRACE_DIR: GET_GEN_STRING(TRACE_DIR, trace_dir); - break; - case MISDN_GEN_BRIDGING: GET_GEN_BOOL(BRIDGING, bridging, yes, no); - break; - case MISDN_GEN_STOP_TONE: GET_GEN_BOOL(STOP_TONE_AFTER_FIRST_DIGIT, stop_tone_after_first_digit, yes, no); - break; - case MISDN_GEN_APPEND_DIGITS2EXTEN: - GET_GEN_BOOL(APPEND_DIGITS2EXTEN, append_digits2exten, yes, no); - break; - case MISDN_GEN_L1_INFO_OK: GET_GEN_BOOL(L1_INFO_OK, l1_info_ok, yes, no); - break; - case MISDN_GEN_CLEAR_L3: GET_GEN_BOOL(CLEAR_L3, clear_l3, yes, no); - break; - case MISDN_GEN_DYNAMIC_CRYPT: - GET_GEN_BOOL(DYNAMIC_CRYPT,dynamic_crypt, yes, no); - break; - case MISDN_GEN_CRYPT_PREFIX: - GET_GEN_STRING(CRYPT_PREFIX, crypt_prefix); - break; - case MISDN_GEN_CRYPT_KEYS: GET_GEN_STRING(CRYPT_KEYS, crypt_keys); - break; - - default: *buf = 0; - break; - } - - misdn_cfg_unlock(); -} - -int misdn_cfg_get_next_port (int port) { - - misdn_cfg_lock(); - - for (port++; port <= max_ports; port++) { - if (port_cfg[port]) { - misdn_cfg_unlock(); - return port; - } - } - - misdn_cfg_unlock(); - - return -1; -} - -int misdn_cfg_get_next_port_spin (int port) { - - int ret = misdn_cfg_get_next_port(port); - - if (ret > 0) - return ret; - - return misdn_cfg_get_next_port(0); -} - -#define PARSE_GEN_INT(item) ({ \ - if (!strcasecmp(v->name, #item)) { \ - int temp; \ - if (!sscanf(v->value, "%d", &temp)) { \ - ast_log(LOG_WARNING, "Value \"%s\" for \"" #item "\" (generals section) invalid or out of range! Please edit your misdn.conf and then do a \"misdn reload\".\n", v->value); \ - } else { \ - general_cfg->item = (int *)malloc(sizeof(int)); \ - memcpy(general_cfg->item, &temp, sizeof(int)); \ - } \ - continue; \ - } \ - }) \ - -#define PARSE_GEN_BOOL(item) ({ \ - if (!strcasecmp(v->name, #item)) { \ - general_cfg->item = (int *)malloc(sizeof(int)); \ - *(general_cfg->item) = ast_true(v->value)?1:0; \ - continue; \ - } \ - }) - -#define PARSE_GEN_STR(item) ({ \ - if (!strcasecmp(v->name, #item)) { \ - int l = strlen(v->value); \ - if (l) { \ - general_cfg->item = (char *)calloc(l+1, sizeof(char)); \ - strncpy(general_cfg->item,v->value, l); \ - } \ - continue; \ - } \ - }) - -static void build_general_config(struct ast_variable *v) { - - if (!v) - return; - - for (; v; v = v->next) { - - PARSE_GEN_INT(debug); - PARSE_GEN_STR(tracefile); - PARSE_GEN_BOOL(trace_calls); - PARSE_GEN_STR(trace_dir); - PARSE_GEN_BOOL(bridging); - PARSE_GEN_BOOL(stop_tone_after_first_digit); - PARSE_GEN_BOOL(append_digits2exten); - PARSE_GEN_BOOL(l1_info_ok); - PARSE_GEN_BOOL(clear_l3); - PARSE_GEN_BOOL(dynamic_crypt); - PARSE_GEN_STR(crypt_prefix); - PARSE_GEN_STR(crypt_keys); - - } -} - -#define PARSE_CFG_HYBRID(item, def) ({ \ - if (!strcasecmp(v->name, #item)) { \ - new->item = (int *)malloc(sizeof(int)); \ - if (!sscanf(v->value, "%d", new->item)) { \ - if (ast_true(v->value)) \ - *new->item = def; \ - else \ - *new->item = 0; \ - } \ - continue; \ - } \ - }) \ - -#define PARSE_CFG_INT(item) ({ \ - if (!strcasecmp(v->name, #item)) { \ - new->item = (int *)malloc(sizeof(int)); \ - if (!sscanf(v->value, "%d", new->item)) { \ - ast_log(LOG_WARNING, "Value \"%s\" for \"" #item "\" of group \"%s\" invalid or out of range! Please edit your misdn.conf and then do a \"misdn reload\".\n", v->value, cat); \ - free(new->item); \ - new->item = NULL; \ - } \ - continue; \ - } \ - }) \ - -#define PARSE_CFG_BOOL(item) ({ \ - if (!strcasecmp(v->name, #item)) { \ - new->item = (int *)malloc(sizeof(int)); \ - *(new->item) = ast_true(v->value)?1:0; \ - continue; \ - } \ - }) - -#define PARSE_CFG_STR(item) ({ \ - if (!strcasecmp(v->name, #item)) { \ - int l = strlen(v->value); \ - if (l) { \ - new->item = (char *)calloc(l+1, sizeof(char)); \ - strncpy(new->item,v->value,l); \ - } \ - continue; \ - } \ - }) - -static void build_port_config(struct ast_variable *v, char *cat) { - if (!v || !cat) - return; - - int cfg_for_ports[max_ports + 1]; - int i = 0; - for (; i < (max_ports + 1); i++) { - cfg_for_ports[i] = 0; - } - - /* we store the default config at position 0 */ - if (!strcasecmp(cat, "default")) { - cfg_for_ports[0] = 1; - } - - struct port_config* new = (struct port_config *)calloc(1, sizeof(struct port_config)); - - { - int l = strlen(cat); - new->name = (char *)calloc(l+1, sizeof(char)); - strncpy(new->name, cat, l); - } - - for (; v; v=v->next) { - if (!strcasecmp(v->name, "ports")) { - /* TODO check for value not beeing set, like PORTS= */ - char *iter; - char *value = v->value; - while ((iter = strchr(value, ',')) != NULL) { - *iter = 0; - /* strip spaces */ - while (*value && *value == ' ') { - value++; - } - /* TODO check for char not 0-9 */ - - if (*value){ - int p = atoi(value); - if (p <= max_ports && p > 0) { - cfg_for_ports[p] = 1; - if (strstr(value, "ptp")) - ptp[p] = 1; - } else - ast_log(LOG_WARNING, "Port value \"%s\" of group %s invalid or out of range! Please edit your misdn.conf and then do a \"misdn reload\".\n", value, cat); - value = ++iter; - } - } - /* the remaining or the only one */ - /* strip spaces */ - while (*value && *value == ' ') { - value++; - } - /* TODO check for char not 0-9 */ - if (*value) { - int p = atoi(value); - if (p <= max_ports && p > 0) { - cfg_for_ports[p] = 1; - if (strstr(value, "ptp")) - ptp[p] = 1; - } else - ast_log(LOG_WARNING, "Port value \"%s\" of group %s invalid or out of range! Please edit your misdn.conf and then do a \"misdn reload\".\n", value, cat); - } - continue; - } - PARSE_CFG_STR(context); - PARSE_CFG_INT(dialplan); - PARSE_CFG_INT(localdialplan); - PARSE_CFG_STR(nationalprefix); - PARSE_CFG_STR(internationalprefix); - PARSE_CFG_STR(language); - if (!strcasecmp(v->name, "presentation")) { - if (v->value && strlen(v->value)) { - new->pres = (int *)malloc(sizeof(int)); - if (!strcasecmp(v->value, "allowed")) { - *(new->pres) = 1; - } - /* TODO: i assume if it is not "allowed", it is "not_screened" */ - else { - *(new->pres) = 0; - } - } - continue; - } - PARSE_CFG_INT(rxgain); - PARSE_CFG_INT(txgain); - PARSE_CFG_BOOL(te_choose_channel); - PARSE_CFG_BOOL(immediate); - PARSE_CFG_BOOL(always_immediate); - PARSE_CFG_BOOL(hold_allowed); - PARSE_CFG_BOOL(early_bconnect); - PARSE_CFG_BOOL(use_callingpres); - PARSE_CFG_HYBRID(echocancel, DEF_ECHOCANCEL); - PARSE_CFG_BOOL(echocancelwhenbridged); - PARSE_CFG_HYBRID(echotraining, DEF_ECHOTRAINING); - PARSE_CFG_STR(callerid); - PARSE_CFG_STR(method); - if (!strcasecmp(v->name, "msns")) { - /* TODO check for value not beeing set, like msns= */ - char *iter; - char *value = v->value; - - while ((iter = strchr(value, ',')) != NULL) { - *iter = 0; - /* strip spaces */ - while (*value && *value == ' ') { - value++; - } - /* TODO check for char not 0-9 */ - if (*value){ - int l = strlen(value); - if (l) { - struct msn_list *ml = (struct msn_list *)calloc(1, sizeof(struct msn_list)); - ml->msn = (char *)calloc(l+1, sizeof(char)); - strncpy(ml->msn,value,l); - ml->next = new->msn_list; - new->msn_list = ml; - } - value = ++iter; - } - } - /* the remaining or the only one */ - /* strip spaces */ - while (*value && *value == ' ') { - value++; - } - /* TODO check for char not 0-9 */ - if (*value) { - int l = strlen(value); - if (l) { - struct msn_list *ml = (struct msn_list *)calloc(1, sizeof(struct msn_list)); - ml->msn = (char *)calloc(l+1, sizeof(char)); - strncpy(ml->msn,value,l); - ml->next = new->msn_list; - new->msn_list = ml; - } - } - continue; - } - if (!strcasecmp(v->name, "callgroup")) { - new->callgroup = (ast_group_t *)malloc(sizeof(ast_group_t)); - *(new->callgroup)=ast_get_group(v->value); - continue; - } - if (!strcasecmp(v->name, "pickupgroup")) { - new->pickupgroup = (ast_group_t *)malloc(sizeof(ast_group_t)); - *(new->pickupgroup)=ast_get_group(v->value); - continue; - } - } - /* store the new config in our array of port configs */ - for (i = 0; i < (max_ports + 1); i++) { - if (cfg_for_ports[i]) - port_cfg[i] = new; - } -} - - -static void fill_defaults (void) { - - /* general defaults */ - if (!general_cfg->debug) - general_cfg->debug = (int*)calloc(1, sizeof(int)); - if (!general_cfg->trace_calls) - general_cfg->trace_calls = (int*)calloc(1, sizeof(int)); - if (!general_cfg->trace_dir) { - general_cfg->trace_dir = (char *)malloc(10 * sizeof(char)); - sprintf(general_cfg->trace_dir, "/var/log/"); - } - if (!general_cfg->bridging) { - general_cfg->bridging = (int*)malloc(sizeof(int)); - *general_cfg->bridging = 1; - } - if (!general_cfg->stop_tone_after_first_digit) { - general_cfg->stop_tone_after_first_digit = (int*)malloc(sizeof(int)); - *general_cfg->stop_tone_after_first_digit = 1; - } - if (!general_cfg->append_digits2exten) { - general_cfg->append_digits2exten = (int*)malloc(sizeof(int)); - *general_cfg->append_digits2exten = 1; - } - if (!general_cfg->l1_info_ok) { - general_cfg->l1_info_ok = (int*)malloc(sizeof(int)); - *general_cfg->l1_info_ok = 1; - } - if (!general_cfg->clear_l3) - general_cfg->clear_l3 =(int*)calloc(1, sizeof(int)); - if (!general_cfg->dynamic_crypt) - general_cfg->dynamic_crypt = (int*)calloc(1, sizeof(int)); - - /* defaults for default port config */ - if (!port_cfg[0]) - port_cfg[0] = (struct port_config*)calloc(1, sizeof(struct port_config)); - if (!port_cfg[0]->name) { - port_cfg[0]->name = (char *)malloc(8 * sizeof(char)); - sprintf(port_cfg[0]->name, "default"); - } - if (!port_cfg[0]->rxgain) - port_cfg[0]->rxgain = (int *)calloc(1, sizeof(int)); - if (!port_cfg[0]->txgain) - port_cfg[0]->txgain = (int *)calloc(1, sizeof(int)); - if (!port_cfg[0]->te_choose_channel) - port_cfg[0]->te_choose_channel = (int *)calloc(1, sizeof(int)); - if (!port_cfg[0]->context) { - port_cfg[0]->context = (char *)malloc(8 * sizeof(char)); - sprintf(port_cfg[0]->context, "default"); - } - if (!port_cfg[0]->language) { - port_cfg[0]->language = (char *)malloc(3 * sizeof(char)); - sprintf(port_cfg[0]->language, "en"); - } - if (!port_cfg[0]->callerid) - port_cfg[0]->callerid = (char *)calloc(1, sizeof(char)); - if (!port_cfg[0]->method) { - port_cfg[0]->method = (char *)malloc(9 * sizeof(char)); - sprintf(port_cfg[0]->method, "standard"); - } - if (!port_cfg[0]->dialplan) - port_cfg[0]->dialplan = (int *)calloc(1, sizeof(int)); - if (!port_cfg[0]->localdialplan) - port_cfg[0]->localdialplan = (int *)calloc(1, sizeof(int)); - if (!port_cfg[0]->nationalprefix) { - port_cfg[0]->nationalprefix = (char *)malloc(2 * sizeof(char)); - sprintf(port_cfg[0]->nationalprefix, "0"); - } - if (!port_cfg[0]->internationalprefix) { - port_cfg[0]->internationalprefix = (char *)malloc(3 * sizeof(char)); - sprintf(port_cfg[0]->internationalprefix, "00"); - } - if (!port_cfg[0]->pres) { - port_cfg[0]->pres = (int *)malloc(sizeof(int)); - *port_cfg[0]->pres = 1; - } - if (!port_cfg[0]->always_immediate) - port_cfg[0]->always_immediate = (int *)calloc(1, sizeof(int)); - if (!port_cfg[0]->immediate) - port_cfg[0]->immediate = (int *)calloc(1, sizeof(int)); - if (!port_cfg[0]->hold_allowed) - port_cfg[0]->hold_allowed = (int *)calloc(1, sizeof(int)); - if (!port_cfg[0]->early_bconnect) { - port_cfg[0]->early_bconnect = (int *)malloc(sizeof(int)); - *port_cfg[0]->early_bconnect = 1; - } - if (!port_cfg[0]->echocancel) - port_cfg[0]->echocancel=(int *)calloc(1, sizeof(int)); - if (!port_cfg[0]->echocancelwhenbridged) - port_cfg[0]->echocancelwhenbridged=(int *)calloc(1, sizeof(int)); - if (!port_cfg[0]->echotraining) { - port_cfg[0]->echotraining=(int *)malloc(sizeof(int)); - *port_cfg[0]->echotraining = 1; - } - if (!port_cfg[0]->use_callingpres) { - port_cfg[0]->use_callingpres = (int *)malloc(sizeof(int)); - *port_cfg[0]->use_callingpres = 1; - } - if (!port_cfg[0]->msn_list) { - port_cfg[0]->msn_list = (struct msn_list *)malloc(sizeof(struct msn_list)); - port_cfg[0]->msn_list->next = NULL; - port_cfg[0]->msn_list->msn = (char *)calloc(2, sizeof(char)); - *(port_cfg[0]->msn_list->msn) = '*'; - } -} - -void misdn_cfg_reload (void) { - misdn_cfg_init (0); -} - -void misdn_cfg_destroy (void) { - - misdn_cfg_lock(); - - free_port_cfg(); - free_general_cfg(); - - free(port_cfg); - free(general_cfg); - free(ptp); - - misdn_cfg_unlock(); - ast_mutex_destroy(&config_mutex); -} - -void misdn_cfg_init (int this_max_ports) -{ - char config[]="misdn.conf"; - - struct ast_config *cfg; - cfg = AST_LOAD_CFG(config); - if (!cfg) { - ast_log(LOG_WARNING,"no misdn.conf ?\n"); - return; - } - - misdn_cfg_lock(); - - if (this_max_ports) { - /* this is the first run */ - max_ports = this_max_ports; - port_cfg = (struct port_config **)calloc(max_ports + 1, sizeof(struct port_config *)); - general_cfg = (struct general_config*)calloc(1, sizeof(struct general_config)); - ptp = (int *)calloc(max_ports + 1, sizeof(int)); - } - else { - free_port_cfg(); - free_general_cfg(); - port_cfg = memset(port_cfg, 0, sizeof(struct port_config *) * (max_ports + 1)); - general_cfg = memset(general_cfg, 0, sizeof(struct general_config)); - ptp = memset(ptp, 0, sizeof(int) * (max_ports + 1)); - } - - char *cat; - cat = ast_category_browse(cfg, NULL); - - while(cat) { - struct ast_variable *v=ast_variable_browse(cfg,cat); - if (!strcasecmp(cat,"general")) { - build_general_config (v); - } else { - build_port_config (v, cat); - } - cat=ast_category_browse(cfg,cat); - } - - fill_defaults(); - - misdn_cfg_unlock(); - - AST_DESTROY_CFG(cfg); -} |