#include "iax2-parser.h"
Go to the source code of this file.
Defines | |
#define | PROV_FLAG_DEBUG (1 << 3) |
#define | PROV_FLAG_DIS_CALLERID (1 << 4) |
#define | PROV_FLAG_DIS_CALLWAIT (1 << 5) |
#define | PROV_FLAG_DIS_CIDCW (1 << 6) |
#define | PROV_FLAG_DIS_THREEWAY (1 << 7) |
#define | PROV_FLAG_HEARTBEAT (1 << 2) |
#define | PROV_FLAG_REGISTER (1 << 0) |
#define | PROV_FLAG_SECURE (1 << 1) |
#define | PROV_IE_AESKEY 14 |
#define | PROV_IE_ALTSERVER 19 |
#define | PROV_IE_FLAGS 12 |
#define | PROV_IE_FORMAT 13 |
#define | PROV_IE_GATEWAY 4 |
#define | PROV_IE_IPADDR 2 |
#define | PROV_IE_LANG 10 |
#define | PROV_IE_NEWAESKEY 17 |
#define | PROV_IE_PASS 7 |
#define | PROV_IE_PORTNO 5 |
#define | PROV_IE_PROVVER 18 |
#define | PROV_IE_SERVERIP 15 |
#define | PROV_IE_SERVERPASS 9 |
#define | PROV_IE_SERVERPORT 16 |
#define | PROV_IE_SERVERUSER 8 |
#define | PROV_IE_SUBNET 3 |
#define | PROV_IE_TOS 11 |
#define | PROV_IE_USEDHCP 1 |
#define | PROV_IE_USER 6 |
Functions | |
char * | iax_prov_complete_template (const char *line, const char *word, int pos, int state) |
char * | iax_provflags2str (char *buf, int buflen, unsigned int flags) |
int | iax_provision_build (struct iax_ie_data *provdata, unsigned int *signature, const char *template, int force) |
int | iax_provision_reload (void) |
int | iax_provision_unload (void) |
int | iax_provision_version (unsigned int *signature, const char *template, int force) |
Definition in file iax2-provision.h.
#define PROV_FLAG_DEBUG (1 << 3) |
Definition at line 41 of file iax2-provision.h.
#define PROV_FLAG_DIS_CALLERID (1 << 4) |
Definition at line 43 of file iax2-provision.h.
#define PROV_FLAG_DIS_CALLWAIT (1 << 5) |
Definition at line 44 of file iax2-provision.h.
#define PROV_FLAG_DIS_CIDCW (1 << 6) |
Definition at line 45 of file iax2-provision.h.
#define PROV_FLAG_DIS_THREEWAY (1 << 7) |
Definition at line 46 of file iax2-provision.h.
#define PROV_FLAG_HEARTBEAT (1 << 2) |
Definition at line 40 of file iax2-provision.h.
#define PROV_FLAG_REGISTER (1 << 0) |
Definition at line 38 of file iax2-provision.h.
#define PROV_FLAG_SECURE (1 << 1) |
Definition at line 39 of file iax2-provision.h.
#define PROV_IE_AESKEY 14 |
Definition at line 31 of file iax2-provision.h.
#define PROV_IE_ALTSERVER 19 |
#define PROV_IE_FLAGS 12 |
#define PROV_IE_FORMAT 13 |
#define PROV_IE_GATEWAY 4 |
Definition at line 21 of file iax2-provision.h.
#define PROV_IE_IPADDR 2 |
Definition at line 19 of file iax2-provision.h.
#define PROV_IE_LANG 10 |
#define PROV_IE_NEWAESKEY 17 |
Definition at line 34 of file iax2-provision.h.
#define PROV_IE_PASS 7 |
#define PROV_IE_PORTNO 5 |
#define PROV_IE_PROVVER 18 |
#define PROV_IE_SERVERIP 15 |
#define PROV_IE_SERVERPASS 9 |
Definition at line 26 of file iax2-provision.h.
#define PROV_IE_SERVERPORT 16 |
#define PROV_IE_SERVERUSER 8 |
Definition at line 25 of file iax2-provision.h.
#define PROV_IE_SUBNET 3 |
Definition at line 20 of file iax2-provision.h.
#define PROV_IE_TOS 11 |
#define PROV_IE_USEDHCP 1 |
Definition at line 18 of file iax2-provision.h.
#define PROV_IE_USER 6 |
char* iax_prov_complete_template | ( | const char * | line, | |
const char * | word, | |||
int | pos, | |||
int | state | |||
) |
Definition at line 162 of file iax2-provision.c.
References ast_mutex_lock(), iax_template::name, iax_template::next, provlock, strdup, and templates.
Referenced by iax2_prov_complete_template_3rd().
00163 { 00164 struct iax_template *c; 00165 int which=0; 00166 char *ret = NULL; 00167 int wordlen = strlen(word); 00168 00169 ast_mutex_lock(&provlock); 00170 for (c = templates; c; c = c->next) { 00171 if (!strncasecmp(word, c->name, wordlen) && ++which > state) { 00172 ret = strdup(c->name); 00173 break; 00174 } 00175 } 00176 ast_mutex_unlock(&provlock); 00177 00178 return ret; 00179 }
char* iax_provflags2str | ( | char * | buf, | |
int | buflen, | |||
unsigned int | flags | |||
) |
Definition at line 91 of file iax2-provision.c.
References ast_strlen_zero(), iax_flags, and name.
Referenced by dump_prov_flags(), and iax_show_provisioning().
00092 { 00093 int x; 00094 00095 if (!buf || buflen < 1) 00096 return NULL; 00097 00098 buf[0] = '\0'; 00099 00100 for (x = 0; x < sizeof(iax_flags) / sizeof(iax_flags[0]); x++) { 00101 if (flags & iax_flags[x].value){ 00102 strncat(buf, iax_flags[x].name, buflen - strlen(buf) - 1); 00103 strncat(buf, ",", buflen - strlen(buf) - 1); 00104 } 00105 } 00106 00107 if (!ast_strlen_zero(buf)) 00108 buf[strlen(buf) - 1] = '\0'; 00109 else 00110 strncpy(buf, "none", buflen - 1); 00111 00112 return buf; 00113 }
int iax_provision_build | ( | struct iax_ie_data * | provdata, | |
unsigned int * | signature, | |||
const char * | template, | |||
int | force | |||
) |
Definition at line 191 of file iax2-provision.c.
References iax_template::altserver, ast_db_put(), ast_mutex_lock(), ast_mutex_unlock(), iax_template::flags, iax_template::format, iax_ie_append_byte(), iax_ie_append_int(), iax_ie_append_short(), iax_ie_append_str(), iax_template_find(), iax_template::lang, iax_template::pass, iax_template::port, PROV_IE_ALTSERVER, PROV_IE_FLAGS, PROV_IE_FORMAT, PROV_IE_LANG, PROV_IE_PASS, PROV_IE_PORTNO, PROV_IE_PROVVER, PROV_IE_SERVERIP, PROV_IE_SERVERPORT, PROV_IE_TOS, PROV_IE_USER, prov_ver_calc(), provlock, iax_template::server, iax_template::serverport, iax_template::tos, and iax_template::user.
Referenced by iax2_provision(), and iax_provision_version().
00192 { 00193 struct iax_template *cur; 00194 unsigned int sig; 00195 char tmp[40]; 00196 memset(provdata, 0, sizeof(*provdata)); 00197 ast_mutex_lock(&provlock); 00198 cur = iax_template_find(template, 1); 00199 /* If no match, try searching for '*' */ 00200 if (!cur) 00201 cur = iax_template_find("*", 1); 00202 if (cur) { 00203 /* found it -- add information elements as appropriate */ 00204 if (force || strlen(cur->user)) 00205 iax_ie_append_str(provdata, PROV_IE_USER, cur->user); 00206 if (force || strlen(cur->pass)) 00207 iax_ie_append_str(provdata, PROV_IE_PASS, cur->pass); 00208 if (force || strlen(cur->lang)) 00209 iax_ie_append_str(provdata, PROV_IE_LANG, cur->lang); 00210 if (force || cur->port) 00211 iax_ie_append_short(provdata, PROV_IE_PORTNO, cur->port); 00212 if (force || cur->server) 00213 iax_ie_append_int(provdata, PROV_IE_SERVERIP, cur->server); 00214 if (force || cur->serverport) 00215 iax_ie_append_short(provdata, PROV_IE_SERVERPORT, cur->serverport); 00216 if (force || cur->altserver) 00217 iax_ie_append_int(provdata, PROV_IE_ALTSERVER, cur->altserver); 00218 if (force || cur->flags) 00219 iax_ie_append_int(provdata, PROV_IE_FLAGS, cur->flags); 00220 if (force || cur->format) 00221 iax_ie_append_int(provdata, PROV_IE_FORMAT, cur->format); 00222 if (force || cur->tos) 00223 iax_ie_append_byte(provdata, PROV_IE_TOS, cur->tos); 00224 00225 /* Calculate checksum of message so far */ 00226 sig = prov_ver_calc(provdata); 00227 if (signature) 00228 *signature = sig; 00229 /* Store signature */ 00230 iax_ie_append_int(provdata, PROV_IE_PROVVER, sig); 00231 /* Cache signature for later verification so we need not recalculate all this */ 00232 snprintf(tmp, sizeof(tmp), "v0x%08x", sig); 00233 ast_db_put("iax/provisioning/cache", template, tmp); 00234 } else 00235 ast_db_put("iax/provisioning/cache", template, "u"); 00236 ast_mutex_unlock(&provlock); 00237 return cur ? 0 : -1; 00238 }
int iax_provision_reload | ( | void | ) |
Definition at line 489 of file iax2-provision.c.
References ast_category_browse(), ast_config_destroy(), ast_config_load(), ast_db_deltree(), ast_log(), ast_mutex_lock(), ast_mutex_unlock(), ast_verbose(), iax_template::dead, free, iax_process_template(), iax_provision_init(), LOG_NOTICE, iax_template::next, option_verbose, provinit, provlock, templates, and VERBOSE_PREFIX_3.
Referenced by load_module(), and reload_config().
00490 { 00491 struct ast_config *cfg; 00492 struct iax_template *cur, *prev, *next; 00493 char *cat; 00494 int found = 0; 00495 if (!provinit) 00496 iax_provision_init(); 00497 /* Mark all as dead. No need for locking */ 00498 cur = templates; 00499 while(cur) { 00500 cur->dead = 1; 00501 cur = cur->next; 00502 } 00503 cfg = ast_config_load("iaxprov.conf"); 00504 if (cfg) { 00505 /* Load as appropriate */ 00506 cat = ast_category_browse(cfg, NULL); 00507 while(cat) { 00508 if (strcasecmp(cat, "general")) { 00509 iax_process_template(cfg, cat, found ? "default" : NULL); 00510 found++; 00511 if (option_verbose > 2) 00512 ast_verbose(VERBOSE_PREFIX_3 "Loaded provisioning template '%s'\n", cat); 00513 } 00514 cat = ast_category_browse(cfg, cat); 00515 } 00516 ast_config_destroy(cfg); 00517 } else 00518 ast_log(LOG_NOTICE, "No IAX provisioning configuration found, IAX provisioning disabled.\n"); 00519 ast_mutex_lock(&provlock); 00520 /* Drop dead entries while locked */ 00521 prev = NULL; 00522 cur = templates; 00523 while(cur) { 00524 next = cur->next; 00525 if (cur->dead) { 00526 if (prev) 00527 prev->next = next; 00528 else 00529 templates = next; 00530 free(cur); 00531 } else 00532 prev = cur; 00533 cur = next; 00534 } 00535 ast_mutex_unlock(&provlock); 00536 /* Purge cached signature DB entries */ 00537 ast_db_deltree("iax/provisioning/cache", NULL); 00538 return 0; 00539 00540 }
int iax_provision_unload | ( | void | ) |
Definition at line 482 of file iax2-provision.c.
References ast_cli_unregister_multiple(), cli_iax2_provision, and provinit.
Referenced by __unload_module().
00483 { 00484 provinit = 0; 00485 ast_cli_unregister_multiple(cli_iax2_provision, sizeof(cli_iax2_provision) / sizeof(struct ast_cli_entry)); 00486 return 0; 00487 }
int iax_provision_version | ( | unsigned int * | signature, | |
const char * | template, | |||
int | force | |||
) |
Definition at line 240 of file iax2-provision.c.
References ast_db_get(), ast_log(), ast_mutex_lock(), ast_mutex_unlock(), iax_provision_build(), LOG_DEBUG, option_debug, and provlock.
Referenced by check_provisioning().
00241 { 00242 char tmp[80] = ""; 00243 struct iax_ie_data ied; 00244 int ret=0; 00245 memset(&ied, 0, sizeof(ied)); 00246 00247 ast_mutex_lock(&provlock); 00248 ast_db_get("iax/provisioning/cache", template, tmp, sizeof(tmp)); 00249 if (sscanf(tmp, "v%30x", version) != 1) { 00250 if (strcmp(tmp, "u")) { 00251 ret = iax_provision_build(&ied, version, template, force); 00252 if (ret) 00253 ast_log(LOG_DEBUG, "Unable to create provisioning packet for '%s'\n", template); 00254 } else 00255 ret = -1; 00256 } else if (option_debug) 00257 ast_log(LOG_DEBUG, "Retrieved cached version '%s' = '%08x'\n", tmp, *version); 00258 ast_mutex_unlock(&provlock); 00259 return ret; 00260 }