#include "asterisk.h"
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <errno.h>
#include "chan_misdn_config.h"
#include "asterisk/config.h"
#include "asterisk/channel.h"
#include "asterisk/logger.h"
#include "asterisk/lock.h"
#include "asterisk/pbx.h"
#include "asterisk/strings.h"
#include "asterisk/utils.h"
Go to the source code of this file.
Data Structures | |
union | misdn_cfg_pt |
struct | misdn_cfg_spec |
struct | msn_list |
Defines | |
#define | AST_DESTROY_CFG ast_config_destroy |
#define | AST_LOAD_CFG ast_config_load |
#define | CLI_ERROR(name, value, section) |
#define | GEN_CFG 1 |
#define | NO_DEFAULT "<>" |
#define | NONE 0 |
#define | NUM_GEN_ELEMENTS (sizeof(gen_spec) / sizeof(struct misdn_cfg_spec)) |
#define | NUM_PORT_ELEMENTS (sizeof(port_spec) / sizeof(struct misdn_cfg_spec)) |
#define | PORT_CFG 2 |
Enumerations | |
enum | misdn_cfg_type { MISDN_CTYPE_STR, MISDN_CTYPE_INT, MISDN_CTYPE_BOOL, MISDN_CTYPE_BOOLINT, MISDN_CTYPE_MSNLIST, MISDN_CTYPE_ASTGROUP } |
Functions | |
static void | _build_general_config (struct ast_variable *v) |
static void | _build_port_config (struct ast_variable *v, char *cat) |
static int | _enum_array_map (void) |
static void | _fill_defaults (void) |
static void | _free_general_cfg (void) |
static void | _free_msn_list (struct msn_list *iter) |
static void | _free_port_cfg (void) |
static int | _parse (union misdn_cfg_pt *dest, char *value, enum misdn_cfg_type type, int boolint_def) |
static int | get_cfg_position (char *name, int type) |
void | misdn_cfg_destroy (void) |
void | misdn_cfg_get (int port, enum misdn_cfg_elements elem, void *buf, int bufsize) |
void | misdn_cfg_get_config_string (int port, enum misdn_cfg_elements elem, char *buf, int bufsize) |
void | misdn_cfg_get_desc (enum misdn_cfg_elements elem, void *buf, int bufsize, void *buf_default, int bufsize_default) |
enum misdn_cfg_elements | misdn_cfg_get_elem (char *name) |
void | misdn_cfg_get_name (enum misdn_cfg_elements elem, void *buf, int bufsize) |
int | misdn_cfg_get_next_port (int port) |
int | misdn_cfg_get_next_port_spin (int port) |
void | misdn_cfg_get_ports_string (char *ports) |
int | misdn_cfg_init (int this_max_ports) |
int | misdn_cfg_is_group_method (char *group, enum misdn_cfg_method meth) |
int | misdn_cfg_is_msn_valid (int port, char *msn) |
int | misdn_cfg_is_port_valid (int port) |
static void | misdn_cfg_lock (void) |
void | misdn_cfg_reload (void) |
static void | misdn_cfg_unlock (void) |
void | misdn_cfg_update_ptp (void) |
Variables | |
static ast_mutex_t | config_mutex |
static struct misdn_cfg_spec | gen_spec [] |
static union misdn_cfg_pt * | general_cfg |
static int * | map |
static int | max_ports |
static union misdn_cfg_pt ** | port_cfg |
static struct misdn_cfg_spec | port_spec [] |
static const char | ports_description [] |
static int * | ptp |
Definition in file misdn_config.c.
#define AST_DESTROY_CFG ast_config_destroy |
#define AST_LOAD_CFG ast_config_load |
#define CLI_ERROR | ( | name, | |||
value, | |||||
section | ) |
Value:
({ \ ast_log(LOG_WARNING, "misdn.conf: \"%s=%s\" (section: %s) invalid or out of range. " \ "Please edit your misdn.conf and then do a \"misdn reload\".\n", name, value, section); \ })
Definition at line 385 of file misdn_config.c.
Referenced by _build_general_config(), and _build_port_config().
#define GEN_CFG 1 |
Definition at line 54 of file misdn_config.c.
Referenced by _build_general_config(), get_cfg_position(), and misdn_cfg_get_elem().
#define NO_DEFAULT "<>" |
Definition at line 51 of file misdn_config.c.
Referenced by _fill_defaults(), and misdn_cfg_get_desc().
#define NONE 0 |
Definition at line 52 of file misdn_config.c.
#define NUM_GEN_ELEMENTS (sizeof(gen_spec) / sizeof(struct misdn_cfg_spec)) |
Definition at line 56 of file misdn_config.c.
Referenced by _enum_array_map(), _fill_defaults(), _free_general_cfg(), get_cfg_position(), and misdn_cfg_init().
#define NUM_PORT_ELEMENTS (sizeof(port_spec) / sizeof(struct misdn_cfg_spec)) |
Definition at line 57 of file misdn_config.c.
Referenced by _enum_array_map(), _fill_defaults(), _free_port_cfg(), get_cfg_position(), and misdn_cfg_init().
#define PORT_CFG 2 |
Definition at line 55 of file misdn_config.c.
Referenced by _build_port_config(), get_cfg_position(), and misdn_cfg_get_elem().
enum misdn_cfg_type |
MISDN_CTYPE_STR | |
MISDN_CTYPE_INT | |
MISDN_CTYPE_BOOL | |
MISDN_CTYPE_BOOLINT | |
MISDN_CTYPE_MSNLIST | |
MISDN_CTYPE_ASTGROUP |
Definition at line 59 of file misdn_config.c.
00059 { 00060 MISDN_CTYPE_STR, 00061 MISDN_CTYPE_INT, 00062 MISDN_CTYPE_BOOL, 00063 MISDN_CTYPE_BOOLINT, 00064 MISDN_CTYPE_MSNLIST, 00065 MISDN_CTYPE_ASTGROUP 00066 };
static void _build_general_config | ( | struct ast_variable * | v | ) | [static] |
Definition at line 922 of file misdn_config.c.
References _parse(), misdn_cfg_spec::boolint_def, CLI_ERROR, GEN_CFG, get_cfg_position(), ast_variable::name, ast_variable::next, misdn_cfg_spec::type, and ast_variable::value.
Referenced by misdn_cfg_init().
00923 { 00924 int pos; 00925 00926 for (; v; v = v->next) { 00927 if (((pos = get_cfg_position(v->name, GEN_CFG)) < 0) || 00928 (_parse(&general_cfg[pos], v->value, gen_spec[pos].type, gen_spec[pos].boolint_def) < 0)) 00929 CLI_ERROR(v->name, v->value, "general"); 00930 } 00931 }
static void _build_port_config | ( | struct ast_variable * | v, | |
char * | cat | |||
) | [static] |
Definition at line 933 of file misdn_config.c.
References _parse(), misdn_cfg_spec::boolint_def, BUFFERSIZE, CLI_ERROR, get_cfg_position(), ast_variable::name, ast_variable::next, PORT_CFG, strsep(), misdn_cfg_spec::type, type, and ast_variable::value.
Referenced by misdn_cfg_init().
00934 { 00935 int pos, i; 00936 union misdn_cfg_pt cfg_tmp[NUM_PORT_ELEMENTS]; 00937 int cfg_for_ports[max_ports + 1]; 00938 00939 if (!v || !cat) 00940 return; 00941 00942 memset(cfg_tmp, 0, sizeof(cfg_tmp)); 00943 memset(cfg_for_ports, 0, sizeof(cfg_for_ports)); 00944 00945 if (!strcasecmp(cat, "default")) { 00946 cfg_for_ports[0] = 1; 00947 } 00948 00949 if (((pos = get_cfg_position("name", PORT_CFG)) < 0) || 00950 (_parse(&cfg_tmp[pos], cat, port_spec[pos].type, port_spec[pos].boolint_def) < 0)) { 00951 CLI_ERROR(v->name, v->value, cat); 00952 return; 00953 } 00954 00955 for (; v; v = v->next) { 00956 if (!strcasecmp(v->name, "ports")) { 00957 char *token; 00958 char ptpbuf[BUFFERSIZE] = ""; 00959 int start, end; 00960 for (token = strsep(&v->value, ","); token; token = strsep(&v->value, ","), *ptpbuf = 0) { 00961 if (!*token) 00962 continue; 00963 if (sscanf(token, "%d-%d%s", &start, &end, ptpbuf) >= 2) { 00964 for (; start <= end; start++) { 00965 if (start <= max_ports && start > 0) { 00966 cfg_for_ports[start] = 1; 00967 ptp[start] = (strstr(ptpbuf, "ptp")) ? 1 : 0; 00968 } else 00969 CLI_ERROR(v->name, v->value, cat); 00970 } 00971 } else { 00972 if (sscanf(token, "%d%s", &start, ptpbuf)) { 00973 if (start <= max_ports && start > 0) { 00974 cfg_for_ports[start] = 1; 00975 ptp[start] = (strstr(ptpbuf, "ptp")) ? 1 : 0; 00976 } else 00977 CLI_ERROR(v->name, v->value, cat); 00978 } else 00979 CLI_ERROR(v->name, v->value, cat); 00980 } 00981 } 00982 } else { 00983 if (((pos = get_cfg_position(v->name, PORT_CFG)) < 0) || 00984 (_parse(&cfg_tmp[pos], v->value, port_spec[pos].type, port_spec[pos].boolint_def) < 0)) 00985 CLI_ERROR(v->name, v->value, cat); 00986 } 00987 } 00988 00989 for (i = 0; i < (max_ports + 1); ++i) { 00990 if (cfg_for_ports[i]) { 00991 memcpy(port_cfg[i], cfg_tmp, sizeof(cfg_tmp)); 00992 } 00993 } 00994 }
static int _enum_array_map | ( | void | ) | [static] |
Definition at line 390 of file misdn_config.c.
References ast_log(), LOG_WARNING, MISDN_CFG_FIRST, MISDN_CFG_LAST, MISDN_CFG_PTP, MISDN_GEN_FIRST, MISDN_GEN_LAST, NUM_GEN_ELEMENTS, and NUM_PORT_ELEMENTS.
Referenced by misdn_cfg_init().
00391 { 00392 int i, j, ok; 00393 00394 for (i = MISDN_CFG_FIRST + 1; i < MISDN_CFG_LAST; ++i) { 00395 if (i == MISDN_CFG_PTP) 00396 continue; 00397 ok = 0; 00398 for (j = 0; j < NUM_PORT_ELEMENTS; ++j) { 00399 if (port_spec[j].elem == i) { 00400 map[i] = j; 00401 ok = 1; 00402 break; 00403 } 00404 } 00405 if (!ok) { 00406 ast_log(LOG_WARNING, "Enum element %d in misdn_cfg_elements (port section) has no corresponding element in the config struct!\n", i); 00407 return -1; 00408 } 00409 } 00410 for (i = MISDN_GEN_FIRST + 1; i < MISDN_GEN_LAST; ++i) { 00411 ok = 0; 00412 for (j = 0; j < NUM_GEN_ELEMENTS; ++j) { 00413 if (gen_spec[j].elem == i) { 00414 map[i] = j; 00415 ok = 1; 00416 break; 00417 } 00418 } 00419 if (!ok) { 00420 ast_log(LOG_WARNING, "Enum element %d in misdn_cfg_elements (general section) has no corresponding element in the config struct!\n", i); 00421 return -1; 00422 } 00423 } 00424 return 0; 00425 }
static void _fill_defaults | ( | void | ) | [static] |
Definition at line 1051 of file misdn_config.c.
References _parse(), misdn_cfg_pt::any, NO_DEFAULT, NUM_GEN_ELEMENTS, NUM_PORT_ELEMENTS, and type.
Referenced by misdn_cfg_init().
01052 { 01053 int i; 01054 01055 for (i = 0; i < NUM_PORT_ELEMENTS; ++i) { 01056 if (!port_cfg[0][i].any && strcasecmp(port_spec[i].def, NO_DEFAULT)) 01057 _parse(&(port_cfg[0][i]), (char *)port_spec[i].def, port_spec[i].type, port_spec[i].boolint_def); 01058 } 01059 for (i = 0; i < NUM_GEN_ELEMENTS; ++i) { 01060 if (!general_cfg[i].any && strcasecmp(gen_spec[i].def, NO_DEFAULT)) 01061 _parse(&(general_cfg[i]), (char *)gen_spec[i].def, gen_spec[i].type, gen_spec[i].boolint_def); 01062 } 01063 }
static void _free_general_cfg | ( | void | ) | [static] |
Definition at line 500 of file misdn_config.c.
References misdn_cfg_pt::any, free, and NUM_GEN_ELEMENTS.
Referenced by misdn_cfg_destroy(), and misdn_cfg_init().
00501 { 00502 int i; 00503 00504 for (i = 0; i < NUM_GEN_ELEMENTS; i++) 00505 if (general_cfg[i].any) 00506 free(general_cfg[i].any); 00507 }
static void _free_msn_list | ( | struct msn_list * | iter | ) | [static] |
Definition at line 458 of file misdn_config.c.
References free, msn_list::msn, and msn_list::next.
Referenced by _free_port_cfg().
00459 { 00460 if (iter->next) 00461 _free_msn_list(iter->next); 00462 if (iter->msn) 00463 free(iter->msn); 00464 free(iter); 00465 }
static void _free_port_cfg | ( | void | ) | [static] |
Definition at line 467 of file misdn_config.c.
References _free_msn_list(), misdn_cfg_pt::any, free, MISDN_CFG_GROUPNAME, MISDN_CTYPE_MSNLIST, misdn_cfg_pt::ml, NUM_PORT_ELEMENTS, misdn_cfg_pt::str, and type.
Referenced by misdn_cfg_destroy(), and misdn_cfg_init().
00468 { 00469 int i, j; 00470 int gn = map[MISDN_CFG_GROUPNAME]; 00471 union misdn_cfg_pt* free_list[max_ports + 2]; 00472 00473 memset(free_list, 0, sizeof(free_list)); 00474 free_list[0] = port_cfg[0]; 00475 for (i = 1; i <= max_ports; ++i) { 00476 if (port_cfg[i][gn].str) { 00477 /* we always have a groupname in the non-default case, so this is fine */ 00478 for (j = 1; j <= max_ports; ++j) { 00479 if (free_list[j] && free_list[j][gn].str == port_cfg[i][gn].str) 00480 break; 00481 else if (!free_list[j]) { 00482 free_list[j] = port_cfg[i]; 00483 break; 00484 } 00485 } 00486 } 00487 } 00488 for (j = 0; free_list[j]; ++j) { 00489 for (i = 0; i < NUM_PORT_ELEMENTS; ++i) { 00490 if (free_list[j][i].any) { 00491 if (port_spec[i].type == MISDN_CTYPE_MSNLIST) 00492 _free_msn_list(free_list[j][i].ml); 00493 else 00494 free(free_list[j][i].any); 00495 } 00496 } 00497 } 00498 }
static int _parse | ( | union misdn_cfg_pt * | dest, | |
char * | value, | |||
enum misdn_cfg_type | type, | |||
int | boolint_def | |||
) | [static] |
Definition at line 859 of file misdn_config.c.
References ast_get_group(), ast_true(), calloc, misdn_cfg_pt::grp, len, malloc, MISDN_CTYPE_ASTGROUP, MISDN_CTYPE_BOOL, MISDN_CTYPE_BOOLINT, MISDN_CTYPE_INT, MISDN_CTYPE_MSNLIST, MISDN_CTYPE_STR, misdn_cfg_pt::ml, msn_list::msn, msn_list::next, misdn_cfg_pt::num, misdn_cfg_pt::str, and strsep().
Referenced by _build_general_config(), _build_port_config(), and _fill_defaults().
00860 { 00861 int re = 0; 00862 int len, tmp; 00863 char *valtmp; 00864 00865 switch (type) { 00866 case MISDN_CTYPE_STR: 00867 if ((len = strlen(value))) { 00868 dest->str = (char *)malloc((len + 1) * sizeof(char)); 00869 strncpy(dest->str, value, len); 00870 dest->str[len] = 0; 00871 } else { 00872 dest->str = (char *)malloc( sizeof(char)); 00873 dest->str[0] = 0; 00874 } 00875 break; 00876 case MISDN_CTYPE_INT: 00877 { 00878 char *pat; 00879 if (strchr(value,'x')) 00880 pat="%x"; 00881 else 00882 pat="%d"; 00883 if (sscanf(value, pat, &tmp)) { 00884 dest->num = (int *)malloc(sizeof(int)); 00885 memcpy(dest->num, &tmp, sizeof(int)); 00886 } else 00887 re = -1; 00888 } 00889 break; 00890 case MISDN_CTYPE_BOOL: 00891 dest->num = (int *)malloc(sizeof(int)); 00892 *(dest->num) = (ast_true(value) ? 1 : 0); 00893 break; 00894 case MISDN_CTYPE_BOOLINT: 00895 dest->num = (int *)malloc(sizeof(int)); 00896 if (sscanf(value, "%d", &tmp)) { 00897 memcpy(dest->num, &tmp, sizeof(int)); 00898 } else { 00899 *(dest->num) = (ast_true(value) ? boolint_def : 0); 00900 } 00901 break; 00902 case MISDN_CTYPE_MSNLIST: 00903 for (valtmp = strsep(&value, ","); valtmp; valtmp = strsep(&value, ",")) { 00904 if ((len = strlen(valtmp))) { 00905 struct msn_list *ml = (struct msn_list *)malloc(sizeof(struct msn_list)); 00906 ml->msn = (char *)calloc(len+1, sizeof(char)); 00907 strncpy(ml->msn, valtmp, len); 00908 ml->next = dest->ml; 00909 dest->ml = ml; 00910 } 00911 } 00912 break; 00913 case MISDN_CTYPE_ASTGROUP: 00914 dest->grp = (ast_group_t *)malloc(sizeof(ast_group_t)); 00915 *(dest->grp) = ast_get_group(value); 00916 break; 00917 } 00918 00919 return re; 00920 }
static int get_cfg_position | ( | char * | name, | |
int | type | |||
) | [static] |
Definition at line 427 of file misdn_config.c.
References GEN_CFG, NUM_GEN_ELEMENTS, NUM_PORT_ELEMENTS, and PORT_CFG.
Referenced by _build_general_config(), _build_port_config(), and misdn_cfg_get_elem().
00428 { 00429 int i; 00430 00431 switch (type) { 00432 case PORT_CFG: 00433 for (i = 0; i < NUM_PORT_ELEMENTS; ++i) { 00434 if (!strcasecmp(name, port_spec[i].name)) 00435 return i; 00436 } 00437 break; 00438 case GEN_CFG: 00439 for (i = 0; i < NUM_GEN_ELEMENTS; ++i) { 00440 if (!strcasecmp(name, gen_spec[i].name)) 00441 return i; 00442 } 00443 } 00444 00445 return -1; 00446 }
void misdn_cfg_destroy | ( | void | ) |
Definition at line 1070 of file misdn_config.c.
References _free_general_cfg(), _free_port_cfg(), ast_mutex_destroy(), free, misdn_cfg_lock(), and misdn_cfg_unlock().
Referenced by unload_module().
01071 { 01072 misdn_cfg_lock(); 01073 01074 _free_port_cfg(); 01075 _free_general_cfg(); 01076 01077 free(port_cfg); 01078 free(general_cfg); 01079 free(ptp); 01080 free(map); 01081 01082 misdn_cfg_unlock(); 01083 ast_mutex_destroy(&config_mutex); 01084 }
void misdn_cfg_get | ( | int | port, | |
enum misdn_cfg_elements | elem, | |||
void * | buf, | |||
int | bufsize | |||
) |
Definition at line 509 of file misdn_config.c.
References misdn_cfg_pt::any, ast_log(), LOG_WARNING, misdn_cfg_is_port_valid(), MISDN_CFG_LAST, misdn_cfg_lock(), MISDN_CFG_PTP, misdn_cfg_unlock(), MISDN_CTYPE_STR, misdn_cfg_pt::str, and type.
Referenced by add_in_calls(), add_out_calls(), cb_events(), dialtone_indicate(), load_module(), misdn_bridge(), misdn_call(), misdn_cfg_update_ptp(), misdn_check_l2l1(), misdn_new(), misdn_request(), misdn_set_opt_exec(), process_ast_dsp(), read_config(), reload_config(), update_config(), and update_ec_config().
00510 { 00511 int place; 00512 00513 if ((elem < MISDN_CFG_LAST) && !misdn_cfg_is_port_valid(port)) { 00514 memset(buf, 0, bufsize); 00515 ast_log(LOG_WARNING, "Invalid call to misdn_cfg_get! Port number %d is not valid.\n", port); 00516 return; 00517 } 00518 00519 misdn_cfg_lock(); 00520 if (elem == MISDN_CFG_PTP) { 00521 if (!memcpy(buf, &ptp[port], (bufsize > ptp[port]) ? sizeof(ptp[port]) : bufsize)) 00522 memset(buf, 0, bufsize); 00523 } else { 00524 if ((place = map[elem]) < 0) { 00525 memset (buf, 0, bufsize); 00526 ast_log(LOG_WARNING, "Invalid call to misdn_cfg_get! Invalid element (%d) requested.\n", elem); 00527 } else { 00528 if (elem < MISDN_CFG_LAST) { 00529 switch (port_spec[place].type) { 00530 case MISDN_CTYPE_STR: 00531 if (port_cfg[port][place].str) { 00532 if (!memccpy(buf, port_cfg[port][place].str, 0, bufsize)) 00533 memset(buf, 0, 1); 00534 } else if (port_cfg[0][place].str) { 00535 if (!memccpy(buf, port_cfg[0][place].str, 0, bufsize)) 00536 memset(buf, 0, 1); 00537 } 00538 break; 00539 default: 00540 if (port_cfg[port][place].any) 00541 memcpy(buf, port_cfg[port][place].any, bufsize); 00542 else if (port_cfg[0][place].any) 00543 memcpy(buf, port_cfg[0][place].any, bufsize); 00544 else 00545 memset(buf, 0, bufsize); 00546 } 00547 } else { 00548 switch (gen_spec[place].type) { 00549 case MISDN_CTYPE_STR: 00550 if (!general_cfg[place].str || !memccpy(buf, general_cfg[place].str, 0, bufsize)) 00551 memset(buf, 0, 1); 00552 break; 00553 default: 00554 if (general_cfg[place].any) 00555 memcpy(buf, general_cfg[place].any, bufsize); 00556 else 00557 memset(buf, 0, bufsize); 00558 } 00559 } 00560 } 00561 } 00562 misdn_cfg_unlock(); 00563 }
void misdn_cfg_get_config_string | ( | int | port, | |
enum misdn_cfg_elements | elem, | |||
char * | buf, | |||
int | bufsize | |||
) |
Definition at line 734 of file misdn_config.c.
References ast_log(), ast_print_group(), BUFFERSIZE, LOG_WARNING, MISDN_CFG_FIRST, misdn_cfg_is_port_valid(), MISDN_CFG_LAST, misdn_cfg_lock(), MISDN_CFG_PTP, misdn_cfg_unlock(), MISDN_CTYPE_ASTGROUP, MISDN_CTYPE_BOOL, MISDN_CTYPE_BOOLINT, MISDN_CTYPE_INT, MISDN_CTYPE_MSNLIST, MISDN_CTYPE_STR, MISDN_GEN_FIRST, MISDN_GEN_LAST, misdn_cfg_pt::ml, msn_list::msn, name, msn_list::next, and type.
Referenced by misdn_show_config().
00735 { 00736 int place; 00737 char tempbuf[BUFFERSIZE] = ""; 00738 struct msn_list *iter; 00739 00740 if ((elem < MISDN_CFG_LAST) && !misdn_cfg_is_port_valid(port)) { 00741 *buf = 0; 00742 ast_log(LOG_WARNING, "Invalid call to misdn_cfg_get_config_string! Port number %d is not valid.\n", port); 00743 return; 00744 } 00745 00746 place = map[elem]; 00747 00748 misdn_cfg_lock(); 00749 if (elem == MISDN_CFG_PTP) { 00750 snprintf(buf, bufsize, " -> ptp: %s", ptp[port] ? "yes" : "no"); 00751 } 00752 else if (elem > MISDN_CFG_FIRST && elem < MISDN_CFG_LAST) { 00753 switch (port_spec[place].type) { 00754 case MISDN_CTYPE_INT: 00755 case MISDN_CTYPE_BOOLINT: 00756 if (port_cfg[port][place].num) 00757 snprintf(buf, bufsize, " -> %s: %d", port_spec[place].name, *port_cfg[port][place].num); 00758 else if (port_cfg[0][place].num) 00759 snprintf(buf, bufsize, " -> %s: %d", port_spec[place].name, *port_cfg[0][place].num); 00760 else 00761 snprintf(buf, bufsize, " -> %s:", port_spec[place].name); 00762 break; 00763 case MISDN_CTYPE_BOOL: 00764 if (port_cfg[port][place].num) 00765 snprintf(buf, bufsize, " -> %s: %s", port_spec[place].name, *port_cfg[port][place].num ? "yes" : "no"); 00766 else if (port_cfg[0][place].num) 00767 snprintf(buf, bufsize, " -> %s: %s", port_spec[place].name, *port_cfg[0][place].num ? "yes" : "no"); 00768 else 00769 snprintf(buf, bufsize, " -> %s:", port_spec[place].name); 00770 break; 00771 case MISDN_CTYPE_ASTGROUP: 00772 if (port_cfg[port][place].grp) 00773 snprintf(buf, bufsize, " -> %s: %s", port_spec[place].name, 00774 ast_print_group(tempbuf, sizeof(tempbuf), *port_cfg[port][place].grp)); 00775 else if (port_cfg[0][place].grp) 00776 snprintf(buf, bufsize, " -> %s: %s", port_spec[place].name, 00777 ast_print_group(tempbuf, sizeof(tempbuf), *port_cfg[0][place].grp)); 00778 else 00779 snprintf(buf, bufsize, " -> %s:", port_spec[place].name); 00780 break; 00781 case MISDN_CTYPE_MSNLIST: 00782 if (port_cfg[port][place].ml) 00783 iter = port_cfg[port][place].ml; 00784 else 00785 iter = port_cfg[0][place].ml; 00786 if (iter) { 00787 for (; iter; iter = iter->next) 00788 sprintf(tempbuf, "%s%s, ", tempbuf, iter->msn); 00789 tempbuf[strlen(tempbuf)-2] = 0; 00790 } 00791 snprintf(buf, bufsize, " -> msns: %s", *tempbuf ? tempbuf : "none"); 00792 break; 00793 case MISDN_CTYPE_STR: 00794 if ( port_cfg[port][place].str) { 00795 snprintf(buf, bufsize, " -> %s: %s", port_spec[place].name, port_cfg[port][place].str); 00796 } else if (port_cfg[0][place].str) { 00797 snprintf(buf, bufsize, " -> %s: %s", port_spec[place].name, port_cfg[0][place].str); 00798 } else { 00799 snprintf(buf, bufsize, " -> %s:", port_spec[place].name); 00800 } 00801 break; 00802 } 00803 } else if (elem > MISDN_GEN_FIRST && elem < MISDN_GEN_LAST) { 00804 switch (gen_spec[place].type) { 00805 case MISDN_CTYPE_INT: 00806 case MISDN_CTYPE_BOOLINT: 00807 if (general_cfg[place].num) 00808 snprintf(buf, bufsize, " -> %s: %d", gen_spec[place].name, *general_cfg[place].num); 00809 else 00810 snprintf(buf, bufsize, " -> %s:", gen_spec[place].name); 00811 break; 00812 case MISDN_CTYPE_BOOL: 00813 if (general_cfg[place].num) 00814 snprintf(buf, bufsize, " -> %s: %s", gen_spec[place].name, *general_cfg[place].num ? "yes" : "no"); 00815 else 00816 snprintf(buf, bufsize, " -> %s:", gen_spec[place].name); 00817 break; 00818 case MISDN_CTYPE_STR: 00819 if ( general_cfg[place].str) { 00820 snprintf(buf, bufsize, " -> %s: %s", gen_spec[place].name, general_cfg[place].str); 00821 } else { 00822 snprintf(buf, bufsize, " -> %s:", gen_spec[place].name); 00823 } 00824 break; 00825 default: 00826 snprintf(buf, bufsize, " -> type of %s not handled yet", gen_spec[place].name); 00827 break; 00828 } 00829 } else { 00830 *buf = 0; 00831 ast_log(LOG_WARNING, "Invalid call to misdn_cfg_get_config_string! Invalid config element (%d) requested.\n", elem); 00832 } 00833 misdn_cfg_unlock(); 00834 }
void misdn_cfg_get_desc | ( | enum misdn_cfg_elements | elem, | |
void * | buf, | |||
int | bufsize, | |||
void * | buf_default, | |||
int | bufsize_default | |||
) |
Definition at line 613 of file misdn_config.c.
References misdn_cfg_spec::def, desc, MISDN_CFG_FIRST, MISDN_CFG_GROUPNAME, MISDN_CFG_LAST, MISDN_GEN_FIRST, MISDN_GEN_LAST, and NO_DEFAULT.
Referenced by show_config_description().
00614 { 00615 int place = map[elem]; 00616 struct misdn_cfg_spec *spec = NULL; 00617 00618 /* here comes a hack to replace the (not existing) "name" elemet with the "ports" element */ 00619 if (elem == MISDN_CFG_GROUPNAME) { 00620 if (!memccpy(buf, ports_description, 0, bufsize)) 00621 memset(buf, 0, 1); 00622 if (buf_default && bufsize_default) 00623 memset(buf_default, 0, 1); 00624 return; 00625 } 00626 00627 if ((elem > MISDN_CFG_FIRST) && (elem < MISDN_CFG_LAST)) 00628 spec = (struct misdn_cfg_spec *)port_spec; 00629 else if ((elem > MISDN_GEN_FIRST) && (elem < MISDN_GEN_LAST)) 00630 spec = (struct misdn_cfg_spec *)gen_spec; 00631 00632 if (!spec || !spec[place].desc) 00633 memset(buf, 0, 1); 00634 else { 00635 if (!memccpy(buf, spec[place].desc, 0, bufsize)) 00636 memset(buf, 0, 1); 00637 if (buf_default && bufsize) { 00638 if (!strcmp(spec[place].def, NO_DEFAULT)) 00639 memset(buf_default, 0, 1); 00640 else if (!memccpy(buf_default, spec[place].def, 0, bufsize_default)) 00641 memset(buf_default, 0, 1); 00642 } 00643 } 00644 }
enum misdn_cfg_elements misdn_cfg_get_elem | ( | char * | name | ) |
Definition at line 565 of file misdn_config.c.
References misdn_cfg_spec::elem, GEN_CFG, get_cfg_position(), MISDN_CFG_FIRST, MISDN_CFG_GROUPNAME, and PORT_CFG.
Referenced by misdn_show_config().
00566 { 00567 int pos; 00568 00569 /* here comes a hack to replace the (not existing) "name" elemet with the "ports" element */ 00570 if (!strcmp(name, "ports")) 00571 return MISDN_CFG_GROUPNAME; 00572 if (!strcmp(name, "name")) 00573 return MISDN_CFG_FIRST; 00574 00575 pos = get_cfg_position (name, PORT_CFG); 00576 if (pos >= 0) 00577 return port_spec[pos].elem; 00578 00579 pos = get_cfg_position (name, GEN_CFG); 00580 if (pos >= 0) 00581 return gen_spec[pos].elem; 00582 00583 return MISDN_CFG_FIRST; 00584 }
void misdn_cfg_get_name | ( | enum misdn_cfg_elements | elem, | |
void * | buf, | |||
int | bufsize | |||
) |
Definition at line 586 of file misdn_config.c.
References MISDN_CFG_FIRST, MISDN_CFG_GROUPNAME, MISDN_CFG_LAST, MISDN_CFG_PTP, MISDN_GEN_FIRST, MISDN_GEN_LAST, and name.
Referenced by complete_show_config(), and show_config_description().
00587 { 00588 struct misdn_cfg_spec *spec = NULL; 00589 int place = map[elem]; 00590 00591 /* the ptp hack */ 00592 if (elem == MISDN_CFG_PTP) { 00593 memset(buf, 0, 1); 00594 return; 00595 } 00596 00597 /* here comes a hack to replace the (not existing) "name" elemet with the "ports" element */ 00598 if (elem == MISDN_CFG_GROUPNAME) { 00599 if (!snprintf(buf, bufsize, "ports")) 00600 memset(buf, 0, 1); 00601 return; 00602 } 00603 00604 if ((elem > MISDN_CFG_FIRST) && (elem < MISDN_CFG_LAST)) 00605 spec = (struct misdn_cfg_spec *)port_spec; 00606 else if ((elem > MISDN_GEN_FIRST) && (elem < MISDN_GEN_LAST)) 00607 spec = (struct misdn_cfg_spec *)gen_spec; 00608 00609 if (!spec || !memccpy(buf, spec[place].name, 0, bufsize)) 00610 memset(buf, 0, 1); 00611 }
int misdn_cfg_get_next_port | ( | int | port | ) |
Definition at line 836 of file misdn_config.c.
References MISDN_CFG_GROUPNAME, misdn_cfg_lock(), and misdn_cfg_unlock().
Referenced by complete_show_config(), load_module(), misdn_cfg_get_next_port_spin(), misdn_check_l2l1(), misdn_new(), misdn_request(), misdn_show_config(), misdn_show_ports_stats(), misdn_show_stacks(), and update_name().
00837 { 00838 int p = -1; 00839 int gn = map[MISDN_CFG_GROUPNAME]; 00840 00841 misdn_cfg_lock(); 00842 for (port++; port <= max_ports; port++) { 00843 if (port_cfg[port][gn].str) { 00844 p = port; 00845 break; 00846 } 00847 } 00848 misdn_cfg_unlock(); 00849 00850 return p; 00851 }
int misdn_cfg_get_next_port_spin | ( | int | port | ) |
Definition at line 853 of file misdn_config.c.
References misdn_cfg_get_next_port().
Referenced by misdn_request().
00854 { 00855 int p = misdn_cfg_get_next_port(port); 00856 return (p > 0) ? p : misdn_cfg_get_next_port(0); 00857 }
void misdn_cfg_get_ports_string | ( | char * | ports | ) |
Definition at line 710 of file misdn_config.c.
References MISDN_CFG_GROUPNAME, misdn_cfg_lock(), and misdn_cfg_unlock().
Referenced by load_module().
00711 { 00712 char tmp[16]; 00713 int l, i; 00714 int gn = map[MISDN_CFG_GROUPNAME]; 00715 00716 *ports = 0; 00717 00718 misdn_cfg_lock(); 00719 for (i = 1; i <= max_ports; i++) { 00720 if (port_cfg[i][gn].str) { 00721 if (ptp[i]) 00722 sprintf(tmp, "%dptp,", i); 00723 else 00724 sprintf(tmp, "%d,", i); 00725 strcat(ports, tmp); 00726 } 00727 } 00728 misdn_cfg_unlock(); 00729 00730 if ((l = strlen(ports))) 00731 ports[l-1] = 0; 00732 }
int misdn_cfg_init | ( | int | this_max_ports | ) |
Definition at line 1086 of file misdn_config.c.
References _build_general_config(), _build_port_config(), _enum_array_map(), _fill_defaults(), _free_general_cfg(), _free_port_cfg(), ast_category_browse(), AST_DESTROY_CFG, AST_LOAD_CFG, ast_log(), ast_mutex_init(), ast_variable_browse(), calloc, config, LOG_WARNING, misdn_cfg_lock(), misdn_cfg_unlock(), MISDN_GEN_LAST, NUM_GEN_ELEMENTS, and NUM_PORT_ELEMENTS.
Referenced by load_module(), and misdn_cfg_reload().
01087 { 01088 char config[] = "misdn.conf"; 01089 char *cat, *p; 01090 int i; 01091 struct ast_config *cfg; 01092 struct ast_variable *v; 01093 01094 if (!(cfg = AST_LOAD_CFG(config))) { 01095 ast_log(LOG_WARNING, "missing file: misdn.conf\n"); 01096 return -1; 01097 } 01098 01099 ast_mutex_init(&config_mutex); 01100 01101 misdn_cfg_lock(); 01102 01103 if (this_max_ports) { 01104 /* this is the first run */ 01105 max_ports = this_max_ports; 01106 map = (int *)calloc(MISDN_GEN_LAST + 1, sizeof(int)); 01107 if (_enum_array_map()) 01108 return -1; 01109 p = (char *)calloc(1, (max_ports + 1) * sizeof(union misdn_cfg_pt *) 01110 + (max_ports + 1) * NUM_PORT_ELEMENTS * sizeof(union misdn_cfg_pt)); 01111 port_cfg = (union misdn_cfg_pt **)p; 01112 p += (max_ports + 1) * sizeof(union misdn_cfg_pt *); 01113 for (i = 0; i <= max_ports; ++i) { 01114 port_cfg[i] = (union misdn_cfg_pt *)p; 01115 p += NUM_PORT_ELEMENTS * sizeof(union misdn_cfg_pt); 01116 } 01117 general_cfg = (union misdn_cfg_pt *)calloc(1, sizeof(union misdn_cfg_pt *) * NUM_GEN_ELEMENTS); 01118 ptp = (int *)calloc(max_ports + 1, sizeof(int)); 01119 } 01120 else { 01121 /* misdn reload */ 01122 _free_port_cfg(); 01123 _free_general_cfg(); 01124 memset(port_cfg[0], 0, NUM_PORT_ELEMENTS * sizeof(union misdn_cfg_pt) * (max_ports + 1)); 01125 memset(general_cfg, 0, sizeof(union misdn_cfg_pt *) * NUM_GEN_ELEMENTS); 01126 memset(ptp, 0, sizeof(int) * (max_ports + 1)); 01127 } 01128 01129 cat = ast_category_browse(cfg, NULL); 01130 01131 while(cat) { 01132 v = ast_variable_browse(cfg, cat); 01133 if (!strcasecmp(cat, "general")) { 01134 _build_general_config(v); 01135 } else { 01136 _build_port_config(v, cat); 01137 } 01138 cat = ast_category_browse(cfg, cat); 01139 } 01140 01141 _fill_defaults(); 01142 01143 misdn_cfg_unlock(); 01144 AST_DESTROY_CFG(cfg); 01145 01146 return 0; 01147 }
int misdn_cfg_is_group_method | ( | char * | group, | |
enum misdn_cfg_method | meth | |||
) |
Definition at line 678 of file misdn_config.c.
References METHOD_ROUND_ROBIN, METHOD_STANDARD, METHOD_STANDARD_DEC, MISDN_CFG_GROUPNAME, misdn_cfg_lock(), MISDN_CFG_METHOD, misdn_cfg_unlock(), and misdn_cfg_pt::str.
Referenced by misdn_request().
00679 { 00680 int i, re = 0; 00681 char *method ; 00682 00683 misdn_cfg_lock(); 00684 00685 method = port_cfg[0][map[MISDN_CFG_METHOD]].str; 00686 00687 for (i = 1; i <= max_ports; i++) { 00688 if (port_cfg[i] && port_cfg[i][map[MISDN_CFG_GROUPNAME]].str) { 00689 if (!strcasecmp(port_cfg[i][map[MISDN_CFG_GROUPNAME]].str, group)) 00690 method = (port_cfg[i][map[MISDN_CFG_METHOD]].str ? 00691 port_cfg[i][map[MISDN_CFG_METHOD]].str : port_cfg[0][map[MISDN_CFG_METHOD]].str); 00692 } 00693 } 00694 00695 if (method) { 00696 switch (meth) { 00697 case METHOD_STANDARD: re = !strcasecmp(method, "standard"); 00698 break; 00699 case METHOD_ROUND_ROBIN: re = !strcasecmp(method, "round_robin"); 00700 break; 00701 case METHOD_STANDARD_DEC: re = !strcasecmp(method, "standard_dec"); 00702 break; 00703 } 00704 } 00705 misdn_cfg_unlock(); 00706 00707 return re; 00708 }
int misdn_cfg_is_msn_valid | ( | int | port, | |
char * | msn | |||
) |
Definition at line 646 of file misdn_config.c.
References ast_extension_match(), ast_log(), LOG_WARNING, misdn_cfg_is_port_valid(), misdn_cfg_lock(), MISDN_CFG_MSNS, misdn_cfg_unlock(), misdn_cfg_pt::ml, msn_list::msn, and msn_list::next.
Referenced by cb_events().
00647 { 00648 int re = 0; 00649 struct msn_list *iter; 00650 00651 if (!misdn_cfg_is_port_valid(port)) { 00652 ast_log(LOG_WARNING, "Invalid call to misdn_cfg_is_msn_valid! Port number %d is not valid.\n", port); 00653 return 0; 00654 } 00655 00656 misdn_cfg_lock(); 00657 if (port_cfg[port][map[MISDN_CFG_MSNS]].ml) 00658 iter = port_cfg[port][map[MISDN_CFG_MSNS]].ml; 00659 else 00660 iter = port_cfg[0][map[MISDN_CFG_MSNS]].ml; 00661 for (; iter; iter = iter->next) 00662 if (*(iter->msn) == '*' || ast_extension_match(iter->msn, msn)) { 00663 re = 1; 00664 break; 00665 } 00666 misdn_cfg_unlock(); 00667 00668 return re; 00669 }
int misdn_cfg_is_port_valid | ( | int | port | ) |
Definition at line 671 of file misdn_config.c.
References MISDN_CFG_GROUPNAME.
Referenced by misdn_cfg_get(), misdn_cfg_get_config_string(), misdn_cfg_is_msn_valid(), misdn_cfg_update_ptp(), and misdn_show_config().
00672 { 00673 int gn = map[MISDN_CFG_GROUPNAME]; 00674 00675 return (port >= 1 && port <= max_ports && port_cfg[port][gn].str); 00676 }
static void misdn_cfg_lock | ( | void | ) | [inline, static] |
Definition at line 448 of file misdn_config.c.
References ast_mutex_lock().
Referenced by misdn_cfg_destroy(), misdn_cfg_get(), misdn_cfg_get_config_string(), misdn_cfg_get_next_port(), misdn_cfg_get_ports_string(), misdn_cfg_init(), misdn_cfg_is_group_method(), misdn_cfg_is_msn_valid(), and misdn_cfg_update_ptp().
00449 { 00450 ast_mutex_lock(&config_mutex); 00451 }
void misdn_cfg_reload | ( | void | ) |
Definition at line 1065 of file misdn_config.c.
References misdn_cfg_init().
Referenced by reload_config().
01066 { 01067 misdn_cfg_init (0); 01068 }
static void misdn_cfg_unlock | ( | void | ) | [inline, static] |
Definition at line 453 of file misdn_config.c.
References ast_mutex_unlock().
Referenced by misdn_cfg_destroy(), misdn_cfg_get(), misdn_cfg_get_config_string(), misdn_cfg_get_next_port(), misdn_cfg_get_ports_string(), misdn_cfg_init(), misdn_cfg_is_group_method(), misdn_cfg_is_msn_valid(), and misdn_cfg_update_ptp().
00454 { 00455 ast_mutex_unlock(&config_mutex); 00456 }
void misdn_cfg_update_ptp | ( | void | ) |
Definition at line 996 of file misdn_config.c.
References ast_log(), ast_strlen_zero(), BUFFERSIZE, errno, LOG_WARNING, misdn_cfg_get(), misdn_cfg_is_port_valid(), misdn_cfg_lock(), misdn_cfg_unlock(), and MISDN_GEN_MISDN_INIT.
Referenced by load_module(), and reload_config().
00997 { 00998 #ifndef MISDN_1_2 00999 char misdn_init[BUFFERSIZE]; 01000 char line[BUFFERSIZE]; 01001 FILE *fp; 01002 char *tok, *p, *end; 01003 int port; 01004 01005 misdn_cfg_get(0, MISDN_GEN_MISDN_INIT, &misdn_init, sizeof(misdn_init)); 01006 01007 if (!ast_strlen_zero(misdn_init)) { 01008 fp = fopen(misdn_init, "r"); 01009 if (fp) { 01010 while(fgets(line, sizeof(line), fp)) { 01011 if (!strncmp(line, "nt_ptp", 6)) { 01012 for (tok = strtok_r(line,",=", &p); 01013 tok; 01014 tok = strtok_r(NULL,",=", &p)) { 01015 port = strtol(tok, &end, 10); 01016 if (end != tok && misdn_cfg_is_port_valid(port)) { 01017 misdn_cfg_lock(); 01018 ptp[port] = 1; 01019 misdn_cfg_unlock(); 01020 } 01021 } 01022 } 01023 } 01024 fclose(fp); 01025 } else { 01026 ast_log(LOG_WARNING,"Couldn't open %s: %s\n", misdn_init, strerror(errno)); 01027 } 01028 } 01029 #else 01030 int i; 01031 int proto; 01032 char filename[128]; 01033 FILE *fp; 01034 01035 for (i = 1; i <= max_ports; ++i) { 01036 snprintf(filename, sizeof(filename), "/sys/class/mISDN-stacks/st-%08x/protocol", i << 8); 01037 fp = fopen(filename, "r"); 01038 if (!fp) { 01039 ast_log(LOG_WARNING, "Could not open %s: %s\n", filename, strerror(errno)); 01040 continue; 01041 } 01042 if (fscanf(fp, "0x%08x", &proto) != 1) 01043 ast_log(LOG_WARNING, "Could not parse contents of %s!\n", filename); 01044 else 01045 ptp[i] = proto & 1<<5 ? 1 : 0; 01046 fclose(fp); 01047 } 01048 #endif 01049 }
ast_mutex_t config_mutex [static] |
Definition at line 383 of file misdn_config.c.
struct misdn_cfg_spec gen_spec[] [static] |
Definition at line 334 of file misdn_config.c.
union misdn_cfg_pt* general_cfg [static] |
Definition at line 377 of file misdn_config.c.
int* map [static] |
Definition at line 381 of file misdn_config.c.
Referenced by append_mapping(), build_mapping(), clear_config_maps(), config_command(), dundi_show_mappings(), find_engine(), mark_mappings(), and prune_mappings().
int max_ports [static] |
Definition at line 375 of file misdn_config.c.
union misdn_cfg_pt** port_cfg [static] |
Definition at line 373 of file misdn_config.c.
struct misdn_cfg_spec port_spec[] [static] |
Definition at line 94 of file misdn_config.c.
const char ports_description[] [static] |
Initial value:
"Define your ports, e.g. 1,2 (depends on mISDN-driver loading order)."
Definition at line 91 of file misdn_config.c.
int* ptp [static] |