#include "asterisk.h"
#include <unistd.h>
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include <signal.h>
#include "asterisk/lock.h"
#include "asterisk/channel.h"
#include "asterisk/cdr.h"
#include "asterisk/logger.h"
#include "asterisk/callerid.h"
#include "asterisk/causes.h"
#include "asterisk/options.h"
#include "asterisk/linkedlists.h"
#include "asterisk/utils.h"
#include "asterisk/sched.h"
#include "asterisk/config.h"
#include "asterisk/cli.h"
#include "asterisk/stringfields.h"
Go to the source code of this file.
Data Structures | |
struct | ast_cdr_batch |
struct | ast_cdr_batch_item |
struct | ast_cdr_beitem |
Defines | |
#define | BATCH_SAFE_SHUTDOWN_DEFAULT 1 |
#define | BATCH_SCHEDULER_ONLY_DEFAULT 0 |
#define | BATCH_SIZE_DEFAULT 100 |
#define | BATCH_TIME_DEFAULT 300 |
#define | NOAPPLICATION_DEFAULT 1 |
Functions | |
ast_cdr * | ast_cdr_alloc (void) |
Allocate a CDR record Returns a malloc'd ast_cdr structure, returns NULL on error (malloc failure). | |
int | ast_cdr_amaflags2int (const char *flag) |
void | ast_cdr_answer (struct ast_cdr *cdr) |
ast_cdr * | ast_cdr_append (struct ast_cdr *cdr, struct ast_cdr *newcdr) |
int | ast_cdr_appenduserfield (struct ast_channel *chan, const char *userfield) |
void | ast_cdr_busy (struct ast_cdr *cdr) |
int | ast_cdr_copy_vars (struct ast_cdr *to_cdr, struct ast_cdr *from_cdr) |
void | ast_cdr_detach (struct ast_cdr *cdr) |
void | ast_cdr_discard (struct ast_cdr *cdr) |
Discard and free a CDR record. | |
char * | ast_cdr_disp2str (int disposition) |
int | ast_cdr_disposition (struct ast_cdr *cdr, int cause) |
ast_cdr * | ast_cdr_dup (struct ast_cdr *cdr) |
Duplicate a record Returns a malloc'd ast_cdr structure, returns NULL on error (malloc failure). | |
void | ast_cdr_end (struct ast_cdr *cdr) |
int | ast_cdr_engine_init (void) |
int | ast_cdr_engine_reload (void) |
void | ast_cdr_engine_term (void) |
void | ast_cdr_failed (struct ast_cdr *cdr) |
char * | ast_cdr_flags2str (int flag) |
void | ast_cdr_free (struct ast_cdr *cdr) |
Free a CDR record. | |
void | ast_cdr_free_vars (struct ast_cdr *cdr, int recur) |
void | ast_cdr_getvar (struct ast_cdr *cdr, const char *name, char **ret, char *workspace, int workspacelen, int recur, int raw) |
static const char * | ast_cdr_getvar_internal (struct ast_cdr *cdr, const char *name, int recur) |
int | ast_cdr_init (struct ast_cdr *cdr, struct ast_channel *c) |
Initialize based on a channel. | |
void | ast_cdr_merge (struct ast_cdr *to, struct ast_cdr *from) |
void | ast_cdr_noanswer (struct ast_cdr *cdr) |
int | ast_cdr_register (const char *name, const char *desc, ast_cdrbe be) |
void | ast_cdr_reset (struct ast_cdr *cdr, struct ast_flags *_flags) |
int | ast_cdr_serialize_variables (struct ast_cdr *cdr, char *buf, size_t size, char delim, char sep, int recur) |
int | ast_cdr_setaccount (struct ast_channel *chan, const char *account) |
int | ast_cdr_setamaflags (struct ast_channel *chan, const char *flag) |
void | ast_cdr_setapp (struct ast_cdr *cdr, char *app, char *data) |
int | ast_cdr_setcid (struct ast_cdr *cdr, struct ast_channel *c) |
void | ast_cdr_setdestchan (struct ast_cdr *cdr, const char *chann) |
int | ast_cdr_setuserfield (struct ast_channel *chan, const char *userfield) |
int | ast_cdr_setvar (struct ast_cdr *cdr, const char *name, const char *value, int recur) |
void | ast_cdr_start (struct ast_cdr *cdr) |
void | ast_cdr_submit_batch (int shutdown) |
void | ast_cdr_unregister (const char *name) |
int | ast_cdr_update (struct ast_channel *c) |
static | AST_LIST_HEAD_STATIC (be_list, ast_cdr_beitem) |
AST_MUTEX_DEFINE_STATIC (cdr_pending_lock) | |
AST_MUTEX_DEFINE_STATIC (cdr_batch_lock) | |
static void | cdr_get_tv (struct timeval tv, const char *fmt, char *buf, int bufsize) |
static void | cdr_merge_vars (struct ast_cdr *to, struct ast_cdr *from) |
int | check_cdr_enabled () |
Return TRUE if CDR subsystem is enabled. | |
static void | check_post (struct ast_cdr *cdr) |
print a warning if cdr already posted | |
static void * | do_batch_backend_process (void *data) |
static void * | do_cdr (void *data) |
static int | do_reload (void) |
static int | handle_cli_status (int fd, int argc, char *argv[]) |
static int | handle_cli_submit (int fd, int argc, char *argv[]) |
static int | init_batch (void) |
static void | post_cdr (struct ast_cdr *cdr) |
static void | reset_batch (void) |
static void | set_one_cid (struct ast_cdr *cdr, struct ast_channel *c) |
static int | submit_scheduled_batch (const void *data) |
static void | submit_unscheduled_batch (void) |
Variables | |
char | ast_default_accountcode [AST_MAX_ACCOUNT_CODE] |
int | ast_default_amaflags = AST_CDR_DOCUMENTATION |
static struct ast_cdr_batch * | batch |
static int | batchmode |
static int | batchsafeshutdown |
static int | batchscheduleronly |
static int | batchsize |
static int | batchtime |
static ast_cond_t | cdr_pending_cond |
static const char * | cdr_readonly_vars [] |
static int | cdr_sched = -1 |
static pthread_t | cdr_thread = AST_PTHREADT_NULL |
static struct ast_cli_entry | cli_status |
static struct ast_cli_entry | cli_submit |
static int | enabled |
static int | noapplication |
static struct sched_context * | sched |
static int | unanswered |
We do a lot of checking here in the CDR code to try to be sure we don't ever let a CDR slip through our fingers somehow. If someone allocates a CDR, it must be completely handled normally or a WARNING shall be logged, so that we can best keep track of any escape condition where the CDR isn't properly generated and posted.
Definition in file cdr.c.
#define BATCH_SAFE_SHUTDOWN_DEFAULT 1 |
#define BATCH_SCHEDULER_ONLY_DEFAULT 0 |
#define BATCH_SIZE_DEFAULT 100 |
#define BATCH_TIME_DEFAULT 300 |
#define NOAPPLICATION_DEFAULT 1 |
struct ast_cdr* ast_cdr_alloc | ( | void | ) |
Allocate a CDR record Returns a malloc'd ast_cdr structure, returns NULL on error (malloc failure).
Definition at line 464 of file cdr.c.
References ast_calloc, ast_log(), and LOG_ERROR.
Referenced by __agent_start_monitoring(), __ast_pbx_run(), __ast_read(), __ast_request_and_dial(), ast_bridge_call(), ast_cdr_dup(), ast_feature_request_and_dial(), ast_pbx_outgoing_app(), builtin_blindtransfer(), clear_caller(), findmeexec(), and start_monitor_exec().
00465 { 00466 struct ast_cdr *x = ast_calloc(1, sizeof(struct ast_cdr)); 00467 if (!x) 00468 ast_log(LOG_ERROR,"Allocation Failure for a CDR!\n"); 00469 return x; 00470 }
int ast_cdr_amaflags2int | ( | const char * | flag | ) |
flag | string form of flag Converts the string form of the flag to the binary form. Returns the binary form of the flag |
Definition at line 978 of file cdr.c.
References AST_CDR_BILLING, AST_CDR_DOCUMENTATION, and AST_CDR_OMIT.
Referenced by ast_cdr_setamaflags(), build_device(), build_gateway(), build_peer(), build_user(), process_zap(), and set_config().
00979 { 00980 if (!strcasecmp(flag, "default")) 00981 return 0; 00982 if (!strcasecmp(flag, "omit")) 00983 return AST_CDR_OMIT; 00984 if (!strcasecmp(flag, "billing")) 00985 return AST_CDR_BILLING; 00986 if (!strcasecmp(flag, "documentation")) 00987 return AST_CDR_DOCUMENTATION; 00988 return -1; 00989 }
void ast_cdr_answer | ( | struct ast_cdr * | cdr | ) |
cdr | the cdr you wish to associate with the call Starts all CDR stuff necessary for doing CDR when answering a call NULL argument is just fine. |
Definition at line 700 of file cdr.c.
References ast_cdr::answer, AST_CDR_ANSWERED, check_post(), ast_cdr::disposition, and ast_cdr::next.
Referenced by __ast_read(), and ast_answer().
00701 { 00702 00703 for (; cdr; cdr = cdr->next) { 00704 check_post(cdr); 00705 if (cdr->disposition < AST_CDR_ANSWERED) 00706 cdr->disposition = AST_CDR_ANSWERED; 00707 if (ast_tvzero(cdr->answer)) 00708 cdr->answer = ast_tvnow(); 00709 } 00710 }
Definition at line 1058 of file cdr.c.
References ast_cdr::next.
Referenced by ast_cdr_fork(), ast_cdr_merge(), and attempt_transfer().
01059 { 01060 struct ast_cdr *ret; 01061 01062 if (cdr) { 01063 ret = cdr; 01064 01065 while (cdr->next) 01066 cdr = cdr->next; 01067 cdr->next = newcdr; 01068 } else { 01069 ret = newcdr; 01070 } 01071 01072 return ret; 01073 }
int ast_cdr_appenduserfield | ( | struct ast_channel * | chan, | |
const char * | userfield | |||
) |
Definition at line 944 of file cdr.c.
References AST_CDR_FLAG_LOCKED, ast_test_flag, ast_channel::cdr, len, ast_cdr::next, and ast_cdr::userfield.
Referenced by action_setcdruserfield(), appendcdruserfield_exec(), and ast_bridge_call().
00945 { 00946 struct ast_cdr *cdr = chan->cdr; 00947 00948 for ( ; cdr ; cdr = cdr->next) { 00949 int len = strlen(cdr->userfield); 00950 00951 if (!ast_test_flag(cdr, AST_CDR_FLAG_LOCKED)) 00952 ast_copy_string(cdr->userfield + len, userfield, sizeof(cdr->userfield) - len); 00953 } 00954 00955 return 0; 00956 }
void ast_cdr_busy | ( | struct ast_cdr * | cdr | ) |
cdr | the cdr you wish to associate with the call Returns nothing |
Definition at line 712 of file cdr.c.
References AST_CDR_BUSY, AST_CDR_FLAG_LOCKED, ast_test_flag, check_post(), and ast_cdr::next.
Referenced by ast_cdr_disposition(), and ring_entry().
00713 { 00714 00715 for (; cdr; cdr = cdr->next) { 00716 if (!ast_test_flag(cdr, AST_CDR_FLAG_LOCKED)) { 00717 check_post(cdr); 00718 if (cdr->disposition < AST_CDR_BUSY) 00719 cdr->disposition = AST_CDR_BUSY; 00720 } 00721 } 00722 }
Definition at line 341 of file cdr.c.
References AST_LIST_INSERT_HEAD, AST_LIST_TRAVERSE, ast_strlen_zero(), ast_var_assign(), ast_var_name(), ast_var_value(), var, and ast_cdr::varshead.
Referenced by ast_cdr_dup().
00342 { 00343 struct ast_var_t *variables, *newvariable = NULL; 00344 struct varshead *headpa, *headpb; 00345 const char *var, *val; 00346 int x = 0; 00347 00348 if (!to_cdr || !from_cdr) /* don't die if one of the pointers is null */ 00349 return 0; 00350 00351 headpa = &from_cdr->varshead; 00352 headpb = &to_cdr->varshead; 00353 00354 AST_LIST_TRAVERSE(headpa,variables,entries) { 00355 if (variables && 00356 (var = ast_var_name(variables)) && (val = ast_var_value(variables)) && 00357 !ast_strlen_zero(var) && !ast_strlen_zero(val)) { 00358 newvariable = ast_var_assign(var, val); 00359 AST_LIST_INSERT_HEAD(headpb, newvariable, entries); 00360 x++; 00361 } 00362 } 00363 00364 return x; 00365 }
void ast_cdr_detach | ( | struct ast_cdr * | cdr | ) |
cdr | Which CDR to detach from the channel thread Prevents the channel thread from blocking on the CDR handling Returns nothing |
Definition at line 1169 of file cdr.c.
References ast_calloc, AST_CDR_FLAG_POST_DISABLED, ast_cdr_free(), ast_log(), ast_mutex_lock(), ast_mutex_unlock(), ast_set_flag, batch, batchmode, batchsize, ast_cdr_batch_item::cdr, enabled, ast_cdr_batch::head, init_batch(), LOG_DEBUG, ast_cdr_batch_item::next, option_debug, post_cdr(), ast_cdr_batch::size, submit_unscheduled_batch(), and ast_cdr_batch::tail.
Referenced by ast_cdr_reset(), ast_hangup(), and ast_pbx_outgoing_cdr_failed().
01170 { 01171 struct ast_cdr_batch_item *newtail; 01172 int curr; 01173 01174 if (!cdr) 01175 return; 01176 01177 /* maybe they disabled CDR stuff completely, so just drop it */ 01178 if (!enabled) { 01179 if (option_debug) 01180 ast_log(LOG_DEBUG, "Dropping CDR !\n"); 01181 ast_set_flag(cdr, AST_CDR_FLAG_POST_DISABLED); 01182 ast_cdr_free(cdr); 01183 return; 01184 } 01185 01186 /* post stuff immediately if we are not in batch mode, this is legacy behaviour */ 01187 if (!batchmode) { 01188 post_cdr(cdr); 01189 ast_cdr_free(cdr); 01190 return; 01191 } 01192 01193 /* otherwise, each CDR gets put into a batch list (at the end) */ 01194 if (option_debug) 01195 ast_log(LOG_DEBUG, "CDR detaching from this thread\n"); 01196 01197 /* we'll need a new tail for every CDR */ 01198 if (!(newtail = ast_calloc(1, sizeof(*newtail)))) { 01199 post_cdr(cdr); 01200 ast_cdr_free(cdr); 01201 return; 01202 } 01203 01204 /* don't traverse a whole list (just keep track of the tail) */ 01205 ast_mutex_lock(&cdr_batch_lock); 01206 if (!batch) 01207 init_batch(); 01208 if (!batch->head) { 01209 /* new batch is empty, so point the head at the new tail */ 01210 batch->head = newtail; 01211 } else { 01212 /* already got a batch with something in it, so just append a new tail */ 01213 batch->tail->next = newtail; 01214 } 01215 newtail->cdr = cdr; 01216 batch->tail = newtail; 01217 curr = batch->size++; 01218 ast_mutex_unlock(&cdr_batch_lock); 01219 01220 /* if we have enough stuff to post, then do it */ 01221 if (curr >= (batchsize - 1)) 01222 submit_unscheduled_batch(); 01223 }
void ast_cdr_discard | ( | struct ast_cdr * | cdr | ) |
Discard and free a CDR record.
cdr | ast_cdr structure to free Returns nothing -- same as free, but no checks or complaints |
Definition at line 453 of file cdr.c.
References ast_cdr_free_vars(), free, and ast_cdr::next.
Referenced by ast_async_goto(), ast_bridge_call(), and ast_cdr_merge().
00454 { 00455 while (cdr) { 00456 struct ast_cdr *next = cdr->next; 00457 00458 ast_cdr_free_vars(cdr, 0); 00459 free(cdr); 00460 cdr = next; 00461 } 00462 }
char* ast_cdr_disp2str | ( | int | disposition | ) |
disposition | input binary form Converts the binary form of a disposition to string form. Returns a pointer to the string form |
Definition at line 873 of file cdr.c.
References AST_CDR_ANSWERED, AST_CDR_BUSY, AST_CDR_FAILED, AST_CDR_NOANSWER, and AST_CDR_NULL.
Referenced by ast_cdr_getvar(), build_csv_record(), build_radius_record(), csv_log(), manager_log(), odbc_log(), pgsql_log(), and tds_log().
00874 { 00875 switch (disposition) { 00876 case AST_CDR_NULL: 00877 return "NO ANSWER"; /* by default, for backward compatibility */ 00878 case AST_CDR_NOANSWER: 00879 return "NO ANSWER"; 00880 case AST_CDR_FAILED: 00881 return "FAILED"; 00882 case AST_CDR_BUSY: 00883 return "BUSY"; 00884 case AST_CDR_ANSWERED: 00885 return "ANSWERED"; 00886 } 00887 return "UNKNOWN"; 00888 }
int ast_cdr_disposition | ( | struct ast_cdr * | cdr, | |
int | cause | |||
) |
cdr | the cdr you wish to associate with the call Returns nothing | |
cause | the AST_CAUSE_* |
Definition at line 754 of file cdr.c.
References AST_CAUSE_BUSY, AST_CAUSE_NORMAL, ast_cdr_busy(), and ast_cdr::next.
Referenced by __ast_request_and_dial(), ast_feature_request_and_dial(), ast_pbx_outgoing_app(), ast_pbx_outgoing_exten(), clear_caller(), and findmeexec().
00755 { 00756 int res = 0; 00757 00758 for (; cdr; cdr = cdr->next) { 00759 switch(cause) { /* handle all the non failure, busy cases, return 0 not to set disposition, 00760 return -1 to set disposition to FAILED */ 00761 case AST_CAUSE_BUSY: 00762 ast_cdr_busy(cdr); 00763 break; 00764 case AST_CAUSE_NORMAL: 00765 break; 00766 default: 00767 res = -1; 00768 } 00769 } 00770 return res; 00771 }
Duplicate a record Returns a malloc'd ast_cdr structure, returns NULL on error (malloc failure).
Duplicate a CDR record
Definition at line 174 of file cdr.c.
References ast_cdr_alloc(), and ast_cdr_copy_vars().
Referenced by ast_async_goto(), ast_cdr_fork(), ast_cdr_merge(), and ast_cdr_reset().
00175 { 00176 struct ast_cdr *newcdr; 00177 00178 if (!cdr) /* don't die if we get a null cdr pointer */ 00179 return NULL; 00180 newcdr = ast_cdr_alloc(); 00181 if (!newcdr) 00182 return NULL; 00183 00184 memcpy(newcdr, cdr, sizeof(*newcdr)); 00185 /* The varshead is unusable, volatile even, after the memcpy so we take care of that here */ 00186 memset(&newcdr->varshead, 0, sizeof(newcdr->varshead)); 00187 ast_cdr_copy_vars(newcdr, cdr); 00188 newcdr->next = NULL; 00189 00190 return newcdr; 00191 }
void ast_cdr_end | ( | struct ast_cdr * | cdr | ) |
cdr | the cdr you have associated the call with Registers the end of call time in the cdr structure. Returns nothing |
Definition at line 858 of file cdr.c.
References ast_cdr::answer, AST_CDR_FAILED, ast_log(), ast_cdr::billsec, ast_cdr::channel, check_post(), ast_cdr::disposition, ast_cdr::duration, ast_cdr::end, LOG_WARNING, ast_cdr::next, S_OR, and ast_cdr::start.
Referenced by __ast_read(), __ast_request_and_dial(), ast_cdr_fork(), ast_cdr_reset(), ast_feature_request_and_dial(), ast_hangup(), ast_pbx_outgoing_cdr_failed(), clear_caller(), and findmeexec().
00859 { 00860 for ( ; cdr ; cdr = cdr->next) { 00861 check_post(cdr); 00862 if (ast_tvzero(cdr->end)) 00863 cdr->end = ast_tvnow(); 00864 if (ast_tvzero(cdr->start)) { 00865 ast_log(LOG_WARNING, "CDR on channel '%s' has not started\n", S_OR(cdr->channel, "<unknown>")); 00866 cdr->disposition = AST_CDR_FAILED; 00867 } else 00868 cdr->duration = cdr->end.tv_sec - cdr->start.tv_sec; 00869 cdr->billsec = ast_tvzero(cdr->answer) ? 0 : cdr->end.tv_sec - cdr->answer.tv_sec; 00870 } 00871 }
int ast_cdr_engine_init | ( | void | ) |
Load the configuration file cdr.conf and possibly start the CDR scheduling thread
Definition at line 1436 of file cdr.c.
References ast_cli_register(), ast_log(), ast_mutex_lock(), ast_mutex_unlock(), cli_status, do_reload(), init_batch(), LOG_ERROR, and sched_context_create().
Referenced by main().
01437 { 01438 int res; 01439 01440 sched = sched_context_create(); 01441 if (!sched) { 01442 ast_log(LOG_ERROR, "Unable to create schedule context.\n"); 01443 return -1; 01444 } 01445 01446 ast_cli_register(&cli_status); 01447 01448 res = do_reload(); 01449 if (res) { 01450 ast_mutex_lock(&cdr_batch_lock); 01451 res = init_batch(); 01452 ast_mutex_unlock(&cdr_batch_lock); 01453 } 01454 01455 return res; 01456 }
int ast_cdr_engine_reload | ( | void | ) |
Reload the configuration file cdr.conf and start/stop CDR scheduling thread
Definition at line 1465 of file cdr.c.
References do_reload().
01466 { 01467 return do_reload(); 01468 }
void ast_cdr_engine_term | ( | void | ) |
Submit any remaining CDRs and prepare for shutdown
Definition at line 1460 of file cdr.c.
References ast_cdr_submit_batch(), and batchsafeshutdown.
Referenced by do_reload(), and quit_handler().
01461 { 01462 ast_cdr_submit_batch(batchsafeshutdown); 01463 }
void ast_cdr_failed | ( | struct ast_cdr * | cdr | ) |
cdr | the cdr you wish to associate with the call Returns nothing |
Definition at line 724 of file cdr.c.
References AST_CDR_FAILED, AST_CDR_FLAG_LOCKED, ast_test_flag, check_post(), ast_cdr::disposition, and ast_cdr::next.
Referenced by __ast_request_and_dial(), ast_feature_request_and_dial(), ast_pbx_outgoing_app(), ast_pbx_outgoing_cdr_failed(), ast_pbx_outgoing_exten(), clear_caller(), and findmeexec().
00725 { 00726 for (; cdr; cdr = cdr->next) { 00727 check_post(cdr); 00728 if (!ast_test_flag(cdr, AST_CDR_FLAG_LOCKED)) { 00729 if (cdr->disposition < AST_CDR_FAILED) 00730 cdr->disposition = AST_CDR_FAILED; 00731 } 00732 } 00733 }
char* ast_cdr_flags2str | ( | int | flag | ) |
Converts AMA flag to printable string
Definition at line 891 of file cdr.c.
References AST_CDR_BILLING, AST_CDR_DOCUMENTATION, and AST_CDR_OMIT.
Referenced by _sip_show_peer(), ast_cdr_getvar(), build_csv_record(), build_radius_record(), csv_log(), manager_log(), sip_show_user(), and tds_log().
00892 { 00893 switch(flag) { 00894 case AST_CDR_OMIT: 00895 return "OMIT"; 00896 case AST_CDR_BILLING: 00897 return "BILLING"; 00898 case AST_CDR_DOCUMENTATION: 00899 return "DOCUMENTATION"; 00900 } 00901 return "Unknown"; 00902 }
void ast_cdr_free | ( | struct ast_cdr * | cdr | ) |
Free a CDR record.
cdr | ast_cdr structure to free Returns nothing |
Definition at line 433 of file cdr.c.
References AST_CDR_FLAG_POST_DISABLED, AST_CDR_FLAG_POSTED, ast_cdr_free_vars(), ast_log(), ast_test_flag, ast_cdr::channel, ast_cdr::end, free, LOG_NOTICE, ast_cdr::next, S_OR, and ast_cdr::start.
Referenced by ast_cdr_detach(), and do_batch_backend_process().
00434 { 00435 00436 while (cdr) { 00437 struct ast_cdr *next = cdr->next; 00438 char *chan = S_OR(cdr->channel, "<unknown>"); 00439 if (!ast_test_flag(cdr, AST_CDR_FLAG_POSTED) && !ast_test_flag(cdr, AST_CDR_FLAG_POST_DISABLED)) 00440 ast_log(LOG_NOTICE, "CDR on channel '%s' not posted\n", chan); 00441 if (ast_tvzero(cdr->end)) 00442 ast_log(LOG_NOTICE, "CDR on channel '%s' lacks end\n", chan); 00443 if (ast_tvzero(cdr->start)) 00444 ast_log(LOG_NOTICE, "CDR on channel '%s' lacks start\n", chan); 00445 00446 ast_cdr_free_vars(cdr, 0); 00447 free(cdr); 00448 cdr = next; 00449 } 00450 }
void ast_cdr_free_vars | ( | struct ast_cdr * | cdr, | |
int | recur | |||
) |
Definition at line 412 of file cdr.c.
References AST_LIST_REMOVE_HEAD, ast_var_delete(), ast_cdr::next, and ast_cdr::varshead.
Referenced by ast_cdr_discard(), ast_cdr_fork(), ast_cdr_free(), and ast_cdr_reset().
00413 { 00414 00415 /* clear variables */ 00416 for (; cdr; cdr = recur ? cdr->next : NULL) { 00417 struct ast_var_t *vardata; 00418 struct varshead *headp = &cdr->varshead; 00419 while ((vardata = AST_LIST_REMOVE_HEAD(headp, entries))) 00420 ast_var_delete(vardata); 00421 } 00422 }
void ast_cdr_getvar | ( | struct ast_cdr * | cdr, | |
const char * | name, | |||
char ** | ret, | |||
char * | workspace, | |||
int | workspacelen, | |||
int | recur, | |||
int | raw | |||
) |
CDR channel variable retrieval
Definition at line 226 of file cdr.c.
References ast_cdr::accountcode, ast_cdr::amaflags, ast_cdr::answer, ast_cdr_disp2str(), ast_cdr_flags2str(), ast_cdr_getvar_internal(), ast_strlen_zero(), ast_cdr::billsec, cdr_get_tv(), ast_cdr::channel, ast_cdr::clid, ast_cdr::dcontext, ast_cdr::disposition, ast_cdr::dst, ast_cdr::dstchannel, ast_cdr::duration, ast_cdr::end, fmt, ast_cdr::lastapp, ast_cdr::lastdata, ast_cdr::src, ast_cdr::start, ast_cdr::uniqueid, and ast_cdr::userfield.
Referenced by ast_cdr_serialize_variables(), and cdr_read().
00227 { 00228 const char *fmt = "%Y-%m-%d %T"; 00229 const char *varbuf; 00230 00231 if (!cdr) /* don't die if the cdr is null */ 00232 return; 00233 00234 *ret = NULL; 00235 /* special vars (the ones from the struct ast_cdr when requested by name) 00236 I'd almost say we should convert all the stringed vals to vars */ 00237 00238 if (!strcasecmp(name, "clid")) 00239 ast_copy_string(workspace, cdr->clid, workspacelen); 00240 else if (!strcasecmp(name, "src")) 00241 ast_copy_string(workspace, cdr->src, workspacelen); 00242 else if (!strcasecmp(name, "dst")) 00243 ast_copy_string(workspace, cdr->dst, workspacelen); 00244 else if (!strcasecmp(name, "dcontext")) 00245 ast_copy_string(workspace, cdr->dcontext, workspacelen); 00246 else if (!strcasecmp(name, "channel")) 00247 ast_copy_string(workspace, cdr->channel, workspacelen); 00248 else if (!strcasecmp(name, "dstchannel")) 00249 ast_copy_string(workspace, cdr->dstchannel, workspacelen); 00250 else if (!strcasecmp(name, "lastapp")) 00251 ast_copy_string(workspace, cdr->lastapp, workspacelen); 00252 else if (!strcasecmp(name, "lastdata")) 00253 ast_copy_string(workspace, cdr->lastdata, workspacelen); 00254 else if (!strcasecmp(name, "start")) 00255 cdr_get_tv(cdr->start, raw ? NULL : fmt, workspace, workspacelen); 00256 else if (!strcasecmp(name, "answer")) 00257 cdr_get_tv(cdr->answer, raw ? NULL : fmt, workspace, workspacelen); 00258 else if (!strcasecmp(name, "end")) 00259 cdr_get_tv(cdr->end, raw ? NULL : fmt, workspace, workspacelen); 00260 else if (!strcasecmp(name, "duration")) 00261 snprintf(workspace, workspacelen, "%ld", cdr->duration); 00262 else if (!strcasecmp(name, "billsec")) 00263 snprintf(workspace, workspacelen, "%ld", cdr->billsec); 00264 else if (!strcasecmp(name, "disposition")) { 00265 if (raw) { 00266 snprintf(workspace, workspacelen, "%ld", cdr->disposition); 00267 } else { 00268 ast_copy_string(workspace, ast_cdr_disp2str(cdr->disposition), workspacelen); 00269 } 00270 } else if (!strcasecmp(name, "amaflags")) { 00271 if (raw) { 00272 snprintf(workspace, workspacelen, "%ld", cdr->amaflags); 00273 } else { 00274 ast_copy_string(workspace, ast_cdr_flags2str(cdr->amaflags), workspacelen); 00275 } 00276 } else if (!strcasecmp(name, "accountcode")) 00277 ast_copy_string(workspace, cdr->accountcode, workspacelen); 00278 else if (!strcasecmp(name, "uniqueid")) 00279 ast_copy_string(workspace, cdr->uniqueid, workspacelen); 00280 else if (!strcasecmp(name, "userfield")) 00281 ast_copy_string(workspace, cdr->userfield, workspacelen); 00282 else if ((varbuf = ast_cdr_getvar_internal(cdr, name, recur))) 00283 ast_copy_string(workspace, varbuf, workspacelen); 00284 else 00285 workspace[0] = '\0'; 00286 00287 if (!ast_strlen_zero(workspace)) 00288 *ret = workspace; 00289 }
static const char* ast_cdr_getvar_internal | ( | struct ast_cdr * | cdr, | |
const char * | name, | |||
int | recur | |||
) | [static] |
Definition at line 193 of file cdr.c.
References AST_LIST_TRAVERSE, ast_strlen_zero(), ast_var_name(), ast_var_value(), ast_cdr::next, and ast_cdr::varshead.
Referenced by ast_cdr_getvar().
00194 { 00195 if (ast_strlen_zero(name)) 00196 return NULL; 00197 00198 for (; cdr; cdr = recur ? cdr->next : NULL) { 00199 struct ast_var_t *variables; 00200 struct varshead *headp = &cdr->varshead; 00201 AST_LIST_TRAVERSE(headp, variables, entries) { 00202 if (!strcasecmp(name, ast_var_name(variables))) 00203 return ast_var_value(variables); 00204 } 00205 } 00206 00207 return NULL; 00208 }
int ast_cdr_init | ( | struct ast_cdr * | cdr, | |
struct ast_channel * | chan | |||
) |
Initialize based on a channel.
cdr | Call Detail Record to use for channel | |
chan | Channel to bind CDR with Initializes a CDR and associates it with a particular channel Return is negligible. (returns 0 by default) |
Definition at line 823 of file cdr.c.
References ast_channel::_state, ast_channel::amaflags, AST_CDR_ANSWERED, AST_CDR_FLAG_LOCKED, AST_CDR_NULL, AST_STATE_UP, ast_test_flag, ast_cdr::channel, ast_channel::context, ast_channel::exten, ast_channel::macrocontext, ast_channel::macroexten, ast_cdr::next, S_OR, and set_one_cid().
Referenced by __ast_pbx_run(), __ast_read(), __ast_request_and_dial(), ast_bridge_call(), ast_feature_request_and_dial(), ast_pbx_outgoing_app(), ast_pbx_outgoing_cdr_failed(), builtin_blindtransfer(), clear_caller(), and findmeexec().
00824 { 00825 char *chan; 00826 00827 for ( ; cdr ; cdr = cdr->next) { 00828 if (!ast_test_flag(cdr, AST_CDR_FLAG_LOCKED)) { 00829 chan = S_OR(cdr->channel, "<unknown>"); 00830 ast_copy_string(cdr->channel, c->name, sizeof(cdr->channel)); 00831 set_one_cid(cdr, c); 00832 00833 cdr->disposition = (c->_state == AST_STATE_UP) ? AST_CDR_ANSWERED : AST_CDR_NULL; 00834 cdr->amaflags = c->amaflags ? c->amaflags : ast_default_amaflags; 00835 ast_copy_string(cdr->accountcode, c->accountcode, sizeof(cdr->accountcode)); 00836 /* Destination information */ 00837 ast_copy_string(cdr->dst, S_OR(c->macroexten,c->exten), sizeof(cdr->dst)); 00838 ast_copy_string(cdr->dcontext, S_OR(c->macrocontext,c->context), sizeof(cdr->dcontext)); 00839 /* Unique call identifier */ 00840 ast_copy_string(cdr->uniqueid, c->uniqueid, sizeof(cdr->uniqueid)); 00841 } 00842 } 00843 return 0; 00844 }
Move the non-null data from the "from" cdr to the "to" cdr
to | the cdr to get the goodies | |
from | the cdr to give the goodies |
Definition at line 508 of file cdr.c.
References ast_cdr::accountcode, ast_cdr::amaflags, ast_cdr::answer, ast_cdr_append(), ast_cdr_discard(), AST_CDR_DOCUMENTATION, ast_cdr_dup(), AST_CDR_FLAG_CHILD, AST_CDR_FLAG_KEEP_VARS, AST_CDR_FLAG_LOCKED, AST_CDR_FLAG_POST_DISABLED, AST_CDR_FLAG_POSTED, AST_CDR_NOANSWER, ast_log(), ast_set_flag, ast_strlen_zero(), ast_test_flag, ast_cdr::billsec, cdr_merge_vars(), ast_cdr::channel, ast_cdr::clid, ast_cdr::dcontext, ast_cdr::disposition, ast_cdr::dst, ast_cdr::dstchannel, ast_cdr::duration, ast_cdr::end, ast_cdr::lastapp, ast_cdr::lastdata, LOG_WARNING, ast_cdr::next, ast_cdr::src, ast_cdr::start, and ast_cdr::userfield.
Referenced by ast_bridge_call().
00509 { 00510 struct ast_cdr *zcdr; 00511 struct ast_cdr *lto = NULL; 00512 struct ast_cdr *lfrom = NULL; 00513 int discard_from = 0; 00514 00515 if (!to || !from) 00516 return; 00517 00518 /* don't merge into locked CDR's -- it's bad business */ 00519 if (ast_test_flag(to, AST_CDR_FLAG_LOCKED)) { 00520 zcdr = to; /* safety valve? */ 00521 while (to->next) { 00522 lto = to; 00523 to = to->next; 00524 } 00525 00526 if (ast_test_flag(to, AST_CDR_FLAG_LOCKED)) { 00527 ast_log(LOG_WARNING, "Merging into locked CDR... no choice."); 00528 to = zcdr; /* safety-- if all there are is locked CDR's, then.... ?? */ 00529 lto = NULL; 00530 } 00531 } 00532 00533 if (ast_test_flag(from, AST_CDR_FLAG_LOCKED)) { 00534 discard_from = 1; 00535 if (lto) { 00536 struct ast_cdr *llfrom = NULL; 00537 /* insert the from stuff after lto */ 00538 lto->next = from; 00539 lfrom = from; 00540 while (lfrom && lfrom->next) { 00541 if (!lfrom->next->next) 00542 llfrom = lfrom; 00543 lfrom = lfrom->next; 00544 } 00545 /* rip off the last entry and put a copy of the to at the end */ 00546 llfrom->next = to; 00547 from = lfrom; 00548 } else { 00549 /* save copy of the current *to cdr */ 00550 struct ast_cdr tcdr; 00551 struct ast_cdr *llfrom = NULL; 00552 memcpy(&tcdr, to, sizeof(tcdr)); 00553 /* copy in the locked from cdr */ 00554 memcpy(to, from, sizeof(*to)); 00555 lfrom = from; 00556 while (lfrom && lfrom->next) { 00557 if (!lfrom->next->next) 00558 llfrom = lfrom; 00559 lfrom = lfrom->next; 00560 } 00561 from->next = NULL; 00562 /* rip off the last entry and put a copy of the to at the end */ 00563 if (llfrom == from) 00564 to = to->next = ast_cdr_dup(&tcdr); 00565 else 00566 to = llfrom->next = ast_cdr_dup(&tcdr); 00567 from = lfrom; 00568 } 00569 } 00570 00571 if (!ast_tvzero(from->start)) { 00572 if (!ast_tvzero(to->start)) { 00573 if (ast_tvcmp(to->start, from->start) > 0 ) { 00574 to->start = from->start; /* use the earliest time */ 00575 from->start = ast_tv(0,0); /* we actively "steal" these values */ 00576 } 00577 /* else nothing to do */ 00578 } else { 00579 to->start = from->start; 00580 from->start = ast_tv(0,0); /* we actively "steal" these values */ 00581 } 00582 } 00583 if (!ast_tvzero(from->answer)) { 00584 if (!ast_tvzero(to->answer)) { 00585 if (ast_tvcmp(to->answer, from->answer) > 0 ) { 00586 to->answer = from->answer; /* use the earliest time */ 00587 from->answer = ast_tv(0,0); /* we actively "steal" these values */ 00588 } 00589 /* we got the earliest answer time, so we'll settle for that? */ 00590 } else { 00591 to->answer = from->answer; 00592 from->answer = ast_tv(0,0); /* we actively "steal" these values */ 00593 } 00594 } 00595 if (!ast_tvzero(from->end)) { 00596 if (!ast_tvzero(to->end)) { 00597 if (ast_tvcmp(to->end, from->end) < 0 ) { 00598 to->end = from->end; /* use the latest time */ 00599 from->end = ast_tv(0,0); /* we actively "steal" these values */ 00600 to->duration = to->end.tv_sec - to->start.tv_sec; /* don't forget to update the duration, billsec, when we set end */ 00601 to->billsec = ast_tvzero(to->answer) ? 0 : to->end.tv_sec - to->answer.tv_sec; 00602 } 00603 /* else, nothing to do */ 00604 } else { 00605 to->end = from->end; 00606 from->end = ast_tv(0,0); /* we actively "steal" these values */ 00607 to->duration = to->end.tv_sec - to->start.tv_sec; 00608 to->billsec = ast_tvzero(to->answer) ? 0 : to->end.tv_sec - to->answer.tv_sec; 00609 } 00610 } 00611 if (to->disposition < from->disposition) { 00612 to->disposition = from->disposition; 00613 from->disposition = AST_CDR_NOANSWER; 00614 } 00615 if (ast_strlen_zero(to->lastapp) && !ast_strlen_zero(from->lastapp)) { 00616 ast_copy_string(to->lastapp, from->lastapp, sizeof(to->lastapp)); 00617 from->lastapp[0] = 0; /* theft */ 00618 } 00619 if (ast_strlen_zero(to->lastdata) && !ast_strlen_zero(from->lastdata)) { 00620 ast_copy_string(to->lastdata, from->lastdata, sizeof(to->lastdata)); 00621 from->lastdata[0] = 0; /* theft */ 00622 } 00623 if (ast_strlen_zero(to->dcontext) && !ast_strlen_zero(from->dcontext)) { 00624 ast_copy_string(to->dcontext, from->dcontext, sizeof(to->dcontext)); 00625 from->dcontext[0] = 0; /* theft */ 00626 } 00627 if (ast_strlen_zero(to->dstchannel) && !ast_strlen_zero(from->dstchannel)) { 00628 ast_copy_string(to->dstchannel, from->dstchannel, sizeof(to->dstchannel)); 00629 from->dstchannel[0] = 0; /* theft */ 00630 } 00631 if (!ast_strlen_zero(from->channel) && (ast_strlen_zero(to->channel) || !strncasecmp(from->channel, "Agent/", 6))) { 00632 ast_copy_string(to->channel, from->channel, sizeof(to->channel)); 00633 from->channel[0] = 0; /* theft */ 00634 } 00635 if (ast_strlen_zero(to->src) && !ast_strlen_zero(from->src)) { 00636 ast_copy_string(to->src, from->src, sizeof(to->src)); 00637 from->src[0] = 0; /* theft */ 00638 } 00639 if (ast_strlen_zero(to->clid) && !ast_strlen_zero(from->clid)) { 00640 ast_copy_string(to->clid, from->clid, sizeof(to->clid)); 00641 from->clid[0] = 0; /* theft */ 00642 } 00643 if (ast_strlen_zero(to->dst) && !ast_strlen_zero(from->dst)) { 00644 ast_copy_string(to->dst, from->dst, sizeof(to->dst)); 00645 from->dst[0] = 0; /* theft */ 00646 } 00647 if (!to->amaflags) 00648 to->amaflags = AST_CDR_DOCUMENTATION; 00649 if (!from->amaflags) 00650 from->amaflags = AST_CDR_DOCUMENTATION; /* make sure both amaflags are set to something (DOC is default) */ 00651 if (ast_test_flag(from, AST_CDR_FLAG_LOCKED) || (to->amaflags == AST_CDR_DOCUMENTATION && from->amaflags != AST_CDR_DOCUMENTATION)) { 00652 to->amaflags = from->amaflags; 00653 } 00654 if (ast_test_flag(from, AST_CDR_FLAG_LOCKED) || (ast_strlen_zero(to->accountcode) && !ast_strlen_zero(from->accountcode))) { 00655 ast_copy_string(to->accountcode, from->accountcode, sizeof(to->accountcode)); 00656 } 00657 if (ast_test_flag(from, AST_CDR_FLAG_LOCKED) || (ast_strlen_zero(to->userfield) && !ast_strlen_zero(from->userfield))) { 00658 ast_copy_string(to->userfield, from->userfield, sizeof(to->userfield)); 00659 } 00660 /* flags, varsead, ? */ 00661 cdr_merge_vars(from, to); 00662 00663 if (ast_test_flag(from, AST_CDR_FLAG_KEEP_VARS)) 00664 ast_set_flag(to, AST_CDR_FLAG_KEEP_VARS); 00665 if (ast_test_flag(from, AST_CDR_FLAG_POSTED)) 00666 ast_set_flag(to, AST_CDR_FLAG_POSTED); 00667 if (ast_test_flag(from, AST_CDR_FLAG_LOCKED)) 00668 ast_set_flag(to, AST_CDR_FLAG_LOCKED); 00669 if (ast_test_flag(from, AST_CDR_FLAG_CHILD)) 00670 ast_set_flag(to, AST_CDR_FLAG_CHILD); 00671 if (ast_test_flag(from, AST_CDR_FLAG_POST_DISABLED)) 00672 ast_set_flag(to, AST_CDR_FLAG_POST_DISABLED); 00673 00674 /* last, but not least, we need to merge any forked CDRs to the 'to' cdr */ 00675 while (from->next) { 00676 /* just rip 'em off the 'from' and insert them on the 'to' */ 00677 zcdr = from->next; 00678 from->next = zcdr->next; 00679 zcdr->next = NULL; 00680 /* zcdr is now ripped from the current list; */ 00681 ast_cdr_append(to, zcdr); 00682 } 00683 if (discard_from) 00684 ast_cdr_discard(from); 00685 }
void ast_cdr_noanswer | ( | struct ast_cdr * | cdr | ) |
cdr | the cdr you wish to associate with the call Marks the channel disposition as "NO ANSWER" |
Definition at line 735 of file cdr.c.
References AST_CDR_FLAG_LOCKED, AST_CDR_FLAG_POSTED, AST_CDR_NOANSWER, ast_log(), ast_strlen_zero(), ast_test_flag, ast_cdr::channel, ast_cdr::disposition, LOG_WARNING, and ast_cdr::next.
Referenced by wait_for_answer().
00736 { 00737 char *chan; 00738 00739 while (cdr) { 00740 chan = !ast_strlen_zero(cdr->channel) ? cdr->channel : "<unknown>"; 00741 if (ast_test_flag(cdr, AST_CDR_FLAG_POSTED)) 00742 ast_log(LOG_WARNING, "CDR on channel '%s' already posted\n", chan); 00743 if (!ast_test_flag(cdr, AST_CDR_FLAG_LOCKED)) { 00744 if (cdr->disposition < AST_CDR_NOANSWER) 00745 cdr->disposition = AST_CDR_NOANSWER; 00746 } 00747 cdr = cdr->next; 00748 } 00749 }
int ast_cdr_register | ( | const char * | name, | |
const char * | desc, | |||
ast_cdrbe | be | |||
) |
Register a CDR driver. Each registered CDR driver generates a CDR
Definition at line 115 of file cdr.c.
References ast_calloc, AST_LIST_INSERT_HEAD, AST_LIST_LOCK, AST_LIST_TRAVERSE, AST_LIST_UNLOCK, ast_log(), LOG_WARNING, and ast_cdr_beitem::name.
Referenced by load_module(), odbc_load_module(), process_my_load_module(), and tds_load_module().
00116 { 00117 struct ast_cdr_beitem *i; 00118 00119 if (!name) 00120 return -1; 00121 if (!be) { 00122 ast_log(LOG_WARNING, "CDR engine '%s' lacks backend\n", name); 00123 return -1; 00124 } 00125 00126 AST_LIST_LOCK(&be_list); 00127 AST_LIST_TRAVERSE(&be_list, i, list) { 00128 if (!strcasecmp(name, i->name)) 00129 break; 00130 } 00131 AST_LIST_UNLOCK(&be_list); 00132 00133 if (i) { 00134 ast_log(LOG_WARNING, "Already have a CDR backend called '%s'\n", name); 00135 return -1; 00136 } 00137 00138 if (!(i = ast_calloc(1, sizeof(*i)))) 00139 return -1; 00140 00141 i->be = be; 00142 ast_copy_string(i->name, name, sizeof(i->name)); 00143 ast_copy_string(i->desc, desc, sizeof(i->desc)); 00144 00145 AST_LIST_LOCK(&be_list); 00146 AST_LIST_INSERT_HEAD(&be_list, i, list); 00147 AST_LIST_UNLOCK(&be_list); 00148 00149 return 0; 00150 }
cdr | which cdr to act upon | |
flags | |AST_CDR_FLAG_POSTED whether or not to post the cdr first before resetting it |AST_CDR_FLAG_LOCKED whether or not to reset locked CDR's |
Definition at line 1021 of file cdr.c.
References ast_cdr::answer, ast_cdr_detach(), ast_cdr_dup(), ast_cdr_end(), AST_CDR_FLAG_KEEP_VARS, AST_CDR_FLAG_LOCKED, AST_CDR_FLAG_POSTED, ast_cdr_free_vars(), AST_CDR_NULL, ast_cdr_start(), ast_clear_flag, ast_copy_flags, AST_FLAGS_ALL, ast_set_flag, ast_test_flag, ast_cdr::billsec, ast_cdr::disposition, ast_cdr::duration, ast_cdr::end, ast_flags::flags, ast_cdr::next, and ast_cdr::start.
Referenced by ast_bridge_call_thread(), ast_cdr_fork(), disa_exec(), and pbx_builtin_resetcdr().
01022 { 01023 struct ast_cdr *dup; 01024 struct ast_flags flags = { 0 }; 01025 01026 if (_flags) 01027 ast_copy_flags(&flags, _flags, AST_FLAGS_ALL); 01028 01029 for ( ; cdr ; cdr = cdr->next) { 01030 /* Detach if post is requested */ 01031 if (ast_test_flag(&flags, AST_CDR_FLAG_LOCKED) || !ast_test_flag(cdr, AST_CDR_FLAG_LOCKED)) { 01032 if (ast_test_flag(&flags, AST_CDR_FLAG_POSTED)) { 01033 ast_cdr_end(cdr); 01034 if ((dup = ast_cdr_dup(cdr))) { 01035 ast_cdr_detach(dup); 01036 } 01037 ast_set_flag(cdr, AST_CDR_FLAG_POSTED); 01038 } 01039 01040 /* clear variables */ 01041 if (!ast_test_flag(&flags, AST_CDR_FLAG_KEEP_VARS)) { 01042 ast_cdr_free_vars(cdr, 0); 01043 } 01044 01045 /* Reset to initial state */ 01046 ast_clear_flag(cdr, AST_FLAGS_ALL); 01047 memset(&cdr->start, 0, sizeof(cdr->start)); 01048 memset(&cdr->end, 0, sizeof(cdr->end)); 01049 memset(&cdr->answer, 0, sizeof(cdr->answer)); 01050 cdr->billsec = 0; 01051 cdr->duration = 0; 01052 ast_cdr_start(cdr); 01053 cdr->disposition = AST_CDR_NULL; 01054 } 01055 } 01056 }
int ast_cdr_serialize_variables | ( | struct ast_cdr * | cdr, | |
char * | buf, | |||
size_t | size, | |||
char | delim, | |||
char | sep, | |||
int | recur | |||
) |
Definition at line 367 of file cdr.c.
References ast_build_string(), ast_cdr_getvar(), AST_LIST_TRAVERSE, ast_log(), ast_strlen_zero(), ast_var_name(), ast_var_value(), cdr_readonly_vars, LOG_ERROR, ast_cdr::next, total, var, and ast_cdr::varshead.
Referenced by handle_showchan(), and handle_showchan_deprecated().
00368 { 00369 struct ast_var_t *variables; 00370 const char *var, *val; 00371 char *tmp; 00372 char workspace[256]; 00373 int total = 0, x = 0, i; 00374 00375 memset(buf, 0, size); 00376 00377 for (; cdr; cdr = recur ? cdr->next : NULL) { 00378 if (++x > 1) 00379 ast_build_string(&buf, &size, "\n"); 00380 00381 AST_LIST_TRAVERSE(&cdr->varshead, variables, entries) { 00382 if (variables && 00383 (var = ast_var_name(variables)) && (val = ast_var_value(variables)) && 00384 !ast_strlen_zero(var) && !ast_strlen_zero(val)) { 00385 if (ast_build_string(&buf, &size, "level %d: %s%c%s%c", x, var, delim, val, sep)) { 00386 ast_log(LOG_ERROR, "Data Buffer Size Exceeded!\n"); 00387 break; 00388 } else 00389 total++; 00390 } else 00391 break; 00392 } 00393 00394 for (i = 0; cdr_readonly_vars[i]; i++) { 00395 workspace[0] = 0; /* null out the workspace, because the cdr_get_tv() won't write anything if time is NULL, so you get old vals */ 00396 ast_cdr_getvar(cdr, cdr_readonly_vars[i], &tmp, workspace, sizeof(workspace), 0, 0); 00397 if (!tmp) 00398 continue; 00399 00400 if (ast_build_string(&buf, &size, "level %d: %s%c%s%c", x, cdr_readonly_vars[i], delim, tmp, sep)) { 00401 ast_log(LOG_ERROR, "Data Buffer Size Exceeded!\n"); 00402 break; 00403 } else 00404 total++; 00405 } 00406 } 00407 00408 return total; 00409 }
int ast_cdr_setaccount | ( | struct ast_channel * | chan, | |
const char * | account | |||
) |
Definition at line 904 of file cdr.c.
References accountcode, ast_cdr::accountcode, AST_CDR_FLAG_LOCKED, ast_string_field_set, ast_test_flag, ast_channel::cdr, and ast_cdr::next.
Referenced by __ast_request_and_dial(), ast_pbx_outgoing_app(), ast_pbx_outgoing_exten(), auth_exec(), cdr_write(), and rpt_call().
00905 { 00906 struct ast_cdr *cdr = chan->cdr; 00907 00908 ast_string_field_set(chan, accountcode, account); 00909 for ( ; cdr ; cdr = cdr->next) { 00910 if (!ast_test_flag(cdr, AST_CDR_FLAG_LOCKED)) { 00911 ast_copy_string(cdr->accountcode, chan->accountcode, sizeof(cdr->accountcode)); 00912 } 00913 } 00914 return 0; 00915 }
int ast_cdr_setamaflags | ( | struct ast_channel * | chan, | |
const char * | flag | |||
) |
Definition at line 917 of file cdr.c.
References ast_cdr::amaflags, ast_cdr_amaflags2int(), AST_CDR_FLAG_LOCKED, ast_test_flag, ast_channel::cdr, and ast_cdr::next.
Referenced by cdr_write(), and pbx_builtin_setamaflags().
00918 { 00919 struct ast_cdr *cdr; 00920 int newflag = ast_cdr_amaflags2int(flag); 00921 if (newflag) { 00922 for (cdr = chan->cdr; cdr; cdr = cdr->next) { 00923 if (!ast_test_flag(cdr, AST_CDR_FLAG_LOCKED)) { 00924 cdr->amaflags = newflag; 00925 } 00926 } 00927 } 00928 00929 return 0; 00930 }
void ast_cdr_setapp | ( | struct ast_cdr * | cdr, | |
char * | app, | |||
char * | data | |||
) |
cdr | which cdr to act upon | |
app | the name of the app you wish to change it to | |
data | the data you want in the data field of app you set it to Changes the value of the last executed app Returns nothing |
Definition at line 782 of file cdr.c.
References AST_CDR_FLAG_LOCKED, ast_test_flag, check_post(), ast_cdr::next, and S_OR.
Referenced by __ast_request_and_dial(), ast_feature_request_and_dial(), builtin_blindtransfer(), clear_caller(), findmeexec(), and pbx_exec().
00783 { 00784 00785 for (; cdr; cdr = cdr->next) { 00786 if (!ast_test_flag(cdr, AST_CDR_FLAG_LOCKED)) { 00787 check_post(cdr); 00788 ast_copy_string(cdr->lastapp, S_OR(app, ""), sizeof(cdr->lastapp)); 00789 ast_copy_string(cdr->lastdata, S_OR(data, ""), sizeof(cdr->lastdata)); 00790 } 00791 } 00792 }
int ast_cdr_setcid | ( | struct ast_cdr * | cdr, | |
struct ast_channel * | chan | |||
) |
cdr | Call Detail Record to use for channel | |
chan | Channel to bind CDR with Initializes a CDR and associates it with a particular channel Return is negligible. (returns 0 by default) |
Definition at line 814 of file cdr.c.
References AST_CDR_FLAG_LOCKED, ast_test_flag, ast_cdr::next, and set_one_cid().
Referenced by ast_set_callerid().
00815 { 00816 for (; cdr; cdr = cdr->next) { 00817 if (!ast_test_flag(cdr, AST_CDR_FLAG_LOCKED)) 00818 set_one_cid(cdr, c); 00819 } 00820 return 0; 00821 }
void ast_cdr_setdestchan | ( | struct ast_cdr * | cdr, | |
const char * | chan | |||
) |
cdr | Which cdr it's applied to | |
chan | Channel to which dest will be Sets the destination channel the CDR is applied to Returns nothing |
Definition at line 773 of file cdr.c.
References AST_CDR_FLAG_LOCKED, ast_test_flag, check_post(), ast_cdr::dstchannel, and ast_cdr::next.
Referenced by ast_bridge_call(), ast_bridge_call_thread(), builtin_blindtransfer(), park_exec(), and try_calling().
00774 { 00775 for (; cdr; cdr = cdr->next) { 00776 check_post(cdr); 00777 if (!ast_test_flag(cdr, AST_CDR_FLAG_LOCKED)) 00778 ast_copy_string(cdr->dstchannel, chann, sizeof(cdr->dstchannel)); 00779 } 00780 }
int ast_cdr_setuserfield | ( | struct ast_channel * | chan, | |
const char * | userfield | |||
) |
Definition at line 932 of file cdr.c.
References AST_CDR_FLAG_LOCKED, ast_test_flag, ast_channel::cdr, ast_cdr::next, and ast_cdr::userfield.
Referenced by __agent_start_monitoring(), action_setcdruserfield(), ast_bridge_call(), cdr_write(), handle_request_info(), setcdruserfield_exec(), and start_monitor_exec().
00933 { 00934 struct ast_cdr *cdr = chan->cdr; 00935 00936 for ( ; cdr ; cdr = cdr->next) { 00937 if (!ast_test_flag(cdr, AST_CDR_FLAG_LOCKED)) 00938 ast_copy_string(cdr->userfield, userfield, sizeof(cdr->userfield)); 00939 } 00940 00941 return 0; 00942 }
int ast_cdr_setvar | ( | struct ast_cdr * | cdr, | |
const char * | name, | |||
const char * | value, | |||
int | recur | |||
) |
Set a CDR channel variable
Definition at line 299 of file cdr.c.
References AST_LIST_INSERT_HEAD, AST_LIST_REMOVE_CURRENT, AST_LIST_TRAVERSE_SAFE_BEGIN, AST_LIST_TRAVERSE_SAFE_END, ast_log(), ast_var_assign(), ast_var_delete(), ast_var_name(), cdr_readonly_vars, LOG_ERROR, ast_cdr::next, and ast_cdr::varshead.
Referenced by ast_cdr_fork(), and cdr_write().
00300 { 00301 struct ast_var_t *newvariable; 00302 struct varshead *headp; 00303 int x; 00304 00305 if (!cdr) /* don't die if the cdr is null */ 00306 return -1; 00307 00308 for(x = 0; cdr_readonly_vars[x]; x++) { 00309 if (!strcasecmp(name, cdr_readonly_vars[x])) { 00310 ast_log(LOG_ERROR, "Attempt to set the '%s' read-only variable!.\n", name); 00311 return -1; 00312 } 00313 } 00314 00315 if (!cdr) { 00316 ast_log(LOG_ERROR, "Attempt to set a variable on a nonexistent CDR record.\n"); 00317 return -1; 00318 } 00319 00320 for (; cdr; cdr = recur ? cdr->next : NULL) { 00321 headp = &cdr->varshead; 00322 AST_LIST_TRAVERSE_SAFE_BEGIN(headp, newvariable, entries) { 00323 if (!strcasecmp(ast_var_name(newvariable), name)) { 00324 /* there is already such a variable, delete it */ 00325 AST_LIST_REMOVE_CURRENT(headp, entries); 00326 ast_var_delete(newvariable); 00327 break; 00328 } 00329 } 00330 AST_LIST_TRAVERSE_SAFE_END; 00331 00332 if (value) { 00333 newvariable = ast_var_assign(name, value); 00334 AST_LIST_INSERT_HEAD(headp, newvariable, entries); 00335 } 00336 } 00337 00338 return 0; 00339 }
void ast_cdr_start | ( | struct ast_cdr * | cdr | ) |
cdr | the cdr you wish to associate with the call Starts all CDR stuff necessary for monitoring a call Returns nothing |
Definition at line 687 of file cdr.c.
References AST_CDR_FLAG_LOCKED, ast_test_flag, ast_cdr::channel, check_post(), ast_cdr::next, S_OR, and ast_cdr::start.
Referenced by __ast_pbx_run(), __ast_read(), __ast_request_and_dial(), ast_bridge_call(), ast_cdr_reset(), ast_feature_request_and_dial(), ast_pbx_outgoing_app(), ast_pbx_outgoing_cdr_failed(), builtin_blindtransfer(), clear_caller(), and findmeexec().
00688 { 00689 char *chan; 00690 00691 for (; cdr; cdr = cdr->next) { 00692 if (!ast_test_flag(cdr, AST_CDR_FLAG_LOCKED)) { 00693 chan = S_OR(cdr->channel, "<unknown>"); 00694 check_post(cdr); 00695 cdr->start = ast_tvnow(); 00696 } 00697 } 00698 }
void ast_cdr_submit_batch | ( | int | shutdown | ) |
shutdown | Whether or not we are shutting down Blocks the asterisk shutdown procedures until the CDR data is submitted. Returns nothing |
Definition at line 1112 of file cdr.c.
References ast_log(), ast_mutex_lock(), ast_mutex_unlock(), ast_pthread_create_background, AST_PTHREADT_NULL, batch, batchscheduleronly, do_batch_backend_process(), ast_cdr_batch::head, LOG_DEBUG, LOG_WARNING, option_debug, and reset_batch().
Referenced by ast_cdr_engine_term(), and submit_scheduled_batch().
01113 { 01114 struct ast_cdr_batch_item *oldbatchitems = NULL; 01115 pthread_attr_t attr; 01116 pthread_t batch_post_thread = AST_PTHREADT_NULL; 01117 01118 /* if there's no batch, or no CDRs in the batch, then there's nothing to do */ 01119 if (!batch || !batch->head) 01120 return; 01121 01122 /* move the old CDRs aside, and prepare a new CDR batch */ 01123 ast_mutex_lock(&cdr_batch_lock); 01124 oldbatchitems = batch->head; 01125 reset_batch(); 01126 ast_mutex_unlock(&cdr_batch_lock); 01127 01128 /* if configured, spawn a new thread to post these CDRs, 01129 also try to save as much as possible if we are shutting down safely */ 01130 if (batchscheduleronly || shutdown) { 01131 if (option_debug) 01132 ast_log(LOG_DEBUG, "CDR single-threaded batch processing begins now\n"); 01133 do_batch_backend_process(oldbatchitems); 01134 } else { 01135 pthread_attr_init(&attr); 01136 pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED); 01137 if (ast_pthread_create_background(&batch_post_thread, &attr, do_batch_backend_process, oldbatchitems)) { 01138 ast_log(LOG_WARNING, "CDR processing thread could not detach, now trying in this thread\n"); 01139 do_batch_backend_process(oldbatchitems); 01140 } else { 01141 if (option_debug) 01142 ast_log(LOG_DEBUG, "CDR multi-threaded batch processing begins now\n"); 01143 } 01144 pthread_attr_destroy(&attr); 01145 } 01146 }
void ast_cdr_unregister | ( | const char * | name | ) |
unregister a CDR driver
Definition at line 153 of file cdr.c.
References AST_LIST_LOCK, AST_LIST_REMOVE_CURRENT, AST_LIST_TRAVERSE_SAFE_BEGIN, AST_LIST_TRAVERSE_SAFE_END, AST_LIST_UNLOCK, ast_verbose(), free, ast_cdr_beitem::name, option_verbose, and VERBOSE_PREFIX_2.
Referenced by my_unload_module(), odbc_unload_module(), reload(), tds_unload_module(), and unload_module().
00154 { 00155 struct ast_cdr_beitem *i = NULL; 00156 00157 AST_LIST_LOCK(&be_list); 00158 AST_LIST_TRAVERSE_SAFE_BEGIN(&be_list, i, list) { 00159 if (!strcasecmp(name, i->name)) { 00160 AST_LIST_REMOVE_CURRENT(&be_list, list); 00161 if (option_verbose > 1) 00162 ast_verbose(VERBOSE_PREFIX_2 "Unregistered '%s' CDR backend\n", name); 00163 free(i); 00164 break; 00165 } 00166 } 00167 AST_LIST_TRAVERSE_SAFE_END; 00168 AST_LIST_UNLOCK(&be_list); 00169 }
int ast_cdr_update | ( | struct ast_channel * | c | ) |
Definition at line 958 of file cdr.c.
References AST_CDR_FLAG_LOCKED, ast_test_flag, ast_channel::cdr, ast_channel::context, ast_channel::exten, ast_channel::macrocontext, ast_channel::macroexten, ast_cdr::next, S_OR, and set_one_cid().
Referenced by __ast_request_and_dial(), ast_feature_request_and_dial(), ast_parseable_goto(), cb_events(), clear_caller(), findmeexec(), and local_call().
00959 { 00960 struct ast_cdr *cdr = c->cdr; 00961 00962 for ( ; cdr ; cdr = cdr->next) { 00963 if (!ast_test_flag(cdr, AST_CDR_FLAG_LOCKED)) { 00964 set_one_cid(cdr, c); 00965 00966 /* Copy account code et-al */ 00967 ast_copy_string(cdr->accountcode, c->accountcode, sizeof(cdr->accountcode)); 00968 00969 /* Destination information */ /* XXX privilege macro* ? */ 00970 ast_copy_string(cdr->dst, S_OR(c->macroexten, c->exten), sizeof(cdr->dst)); 00971 ast_copy_string(cdr->dcontext, S_OR(c->macrocontext, c->context), sizeof(cdr->dcontext)); 00972 } 00973 } 00974 00975 return 0; 00976 }
static AST_LIST_HEAD_STATIC | ( | be_list | , | |
ast_cdr_beitem | ||||
) | [static] |
AST_MUTEX_DEFINE_STATIC | ( | cdr_pending_lock | ) |
AST_MUTEX_DEFINE_STATIC | ( | cdr_batch_lock | ) |
static void cdr_get_tv | ( | struct timeval | tv, | |
const char * | fmt, | |||
char * | buf, | |||
int | bufsize | |||
) | [static] |
Definition at line 210 of file cdr.c.
References ast_localtime(), and t.
Referenced by ast_cdr_getvar().
00211 { 00212 if (fmt == NULL) { /* raw mode */ 00213 snprintf(buf, bufsize, "%ld.%06ld", (long)tv.tv_sec, (long)tv.tv_usec); 00214 } else { 00215 time_t t = tv.tv_sec; 00216 if (t) { 00217 struct tm tm; 00218 00219 ast_localtime(&t, &tm, NULL); 00220 strftime(buf, bufsize, fmt, &tm); 00221 } 00222 } 00223 }
Definition at line 472 of file cdr.c.
References AST_LIST_INSERT_HEAD, AST_LIST_REMOVE_CURRENT, AST_LIST_TRAVERSE, AST_LIST_TRAVERSE_SAFE_BEGIN, AST_LIST_TRAVERSE_SAFE_END, ast_log(), ast_var_name(), ast_var_value(), LOG_NOTICE, and ast_cdr::varshead.
Referenced by ast_cdr_merge().
00473 { 00474 struct ast_var_t *variablesfrom,*variablesto; 00475 struct varshead *headpfrom = &to->varshead; 00476 struct varshead *headpto = &from->varshead; 00477 AST_LIST_TRAVERSE_SAFE_BEGIN(headpfrom, variablesfrom, entries) { 00478 /* for every var in from, stick it in to */ 00479 const char *fromvarname = NULL, *fromvarval = NULL; 00480 const char *tovarname = NULL, *tovarval = NULL; 00481 fromvarname = ast_var_name(variablesfrom); 00482 fromvarval = ast_var_value(variablesfrom); 00483 tovarname = 0; 00484 00485 /* now, quick see if that var is in the 'to' cdr already */ 00486 AST_LIST_TRAVERSE(headpto, variablesto, entries) { 00487 00488 /* now, quick see if that var is in the 'to' cdr already */ 00489 if ( strcasecmp(fromvarname, ast_var_name(variablesto)) == 0 ) { 00490 tovarname = ast_var_name(variablesto); 00491 tovarval = ast_var_value(variablesto); 00492 break; 00493 } 00494 } 00495 if (tovarname && strcasecmp(fromvarval,tovarval) != 0) { /* this message here to see how irritating the userbase finds it */ 00496 ast_log(LOG_NOTICE, "Merging CDR's: variable %s value %s dropped in favor of value %s\n", tovarname, fromvarval, tovarval); 00497 continue; 00498 } else if (tovarname && strcasecmp(fromvarval,tovarval) == 0) /* if they are the same, the job is done */ 00499 continue; 00500 00501 /*rip this var out of the from cdr, and stick it in the to cdr */ 00502 AST_LIST_REMOVE_CURRENT(headpfrom, entries); 00503 AST_LIST_INSERT_HEAD(headpto, variablesfrom, entries); 00504 } 00505 AST_LIST_TRAVERSE_SAFE_END; 00506 }
int check_cdr_enabled | ( | void | ) |
Return TRUE if CDR subsystem is enabled.
Definition at line 107 of file cdr.c.
References enabled.
Referenced by action_coresettings(), and handle_show_settings().
00108 { 00109 return enabled; 00110 }
static void check_post | ( | struct ast_cdr * | cdr | ) | [static] |
print a warning if cdr already posted
Definition at line 425 of file cdr.c.
References AST_CDR_FLAG_POSTED, ast_log(), ast_test_flag, ast_cdr::channel, LOG_NOTICE, and S_OR.
Referenced by ast_cdr_answer(), ast_cdr_busy(), ast_cdr_end(), ast_cdr_failed(), ast_cdr_setapp(), ast_cdr_setdestchan(), ast_cdr_start(), and post_cdr().
00426 { 00427 if (!cdr) 00428 return; 00429 if (ast_test_flag(cdr, AST_CDR_FLAG_POSTED)) 00430 ast_log(LOG_NOTICE, "CDR on channel '%s' already posted\n", S_OR(cdr->channel, "<unknown>")); 00431 }
static void* do_batch_backend_process | ( | void * | data | ) | [static] |
Definition at line 1095 of file cdr.c.
References ast_cdr_free(), ast_cdr_batch_item::cdr, free, ast_cdr_batch_item::next, and post_cdr().
Referenced by ast_cdr_submit_batch().
01096 { 01097 struct ast_cdr_batch_item *processeditem; 01098 struct ast_cdr_batch_item *batchitem = data; 01099 01100 /* Push each CDR into storage mechanism(s) and free all the memory */ 01101 while (batchitem) { 01102 post_cdr(batchitem->cdr); 01103 ast_cdr_free(batchitem->cdr); 01104 processeditem = batchitem; 01105 batchitem = batchitem->next; 01106 free(processeditem); 01107 } 01108 01109 return NULL; 01110 }
static void* do_cdr | ( | void * | data | ) | [static] |
Definition at line 1225 of file cdr.c.
References ast_cond_timedwait(), ast_log(), ast_mutex_lock(), ast_mutex_unlock(), ast_sched_runq(), ast_sched_wait(), ast_tvadd(), cdr_pending_cond, LOG_DEBUG, and option_debug.
Referenced by do_reload().
01226 { 01227 struct timespec timeout; 01228 int schedms; 01229 int numevents = 0; 01230 01231 for(;;) { 01232 struct timeval now; 01233 schedms = ast_sched_wait(sched); 01234 /* this shouldn't happen, but provide a 1 second default just in case */ 01235 if (schedms <= 0) 01236 schedms = 1000; 01237 now = ast_tvadd(ast_tvnow(), ast_samp2tv(schedms, 1000)); 01238 timeout.tv_sec = now.tv_sec; 01239 timeout.tv_nsec = now.tv_usec * 1000; 01240 /* prevent stuff from clobbering cdr_pending_cond, then wait on signals sent to it until the timeout expires */ 01241 ast_mutex_lock(&cdr_pending_lock); 01242 ast_cond_timedwait(&cdr_pending_cond, &cdr_pending_lock, &timeout); 01243 numevents = ast_sched_runq(sched); 01244 ast_mutex_unlock(&cdr_pending_lock); 01245 if (option_debug > 1) 01246 ast_log(LOG_DEBUG, "Processed %d scheduled CDR batches from the run queue\n", numevents); 01247 } 01248 01249 return NULL; 01250 }
static int do_reload | ( | void | ) | [static] |
Definition at line 1315 of file cdr.c.
References ast_cdr_engine_term(), ast_cli_register(), ast_cli_unregister(), ast_cond_destroy(), ast_cond_init(), ast_config_destroy(), ast_config_load(), ast_log(), ast_mutex_lock(), ast_mutex_unlock(), AST_OPT_FLAG_END_CDR_BEFORE_H_EXTEN, ast_options, ast_pthread_create_background, AST_PTHREADT_NULL, ast_register_atexit(), ast_sched_add(), AST_SCHED_DEL, ast_set2_flag, ast_true(), ast_unregister_atexit(), ast_variable_retrieve(), BATCH_SAFE_SHUTDOWN_DEFAULT, BATCH_SCHEDULER_ONLY_DEFAULT, BATCH_SIZE_DEFAULT, BATCH_TIME_DEFAULT, batchmode, batchsafeshutdown, batchscheduleronly, batchsize, batchtime, cdr_pending_cond, cdr_sched, cdr_thread, cli_submit, config, do_cdr(), enabled, LOG_ERROR, LOG_NOTICE, LOG_WARNING, noapplication, NOAPPLICATION_DEFAULT, submit_scheduled_batch(), and unanswered.
Referenced by ast_cdr_engine_init(), ast_cdr_engine_reload(), dnsmgr_init(), dnsmgr_reload(), and handle_cli_reload().
01316 { 01317 struct ast_config *config; 01318 const char *enabled_value; 01319 const char *unanswered_value; 01320 const char *noapplication_value; 01321 const char *batched_value; 01322 const char *scheduleronly_value; 01323 const char *batchsafeshutdown_value; 01324 const char *size_value; 01325 const char *time_value; 01326 const char *end_before_h_value; 01327 int cfg_size; 01328 int cfg_time; 01329 int was_enabled; 01330 int was_batchmode; 01331 int res=0; 01332 01333 ast_mutex_lock(&cdr_batch_lock); 01334 01335 noapplication = NOAPPLICATION_DEFAULT; 01336 batchsize = BATCH_SIZE_DEFAULT; 01337 batchtime = BATCH_TIME_DEFAULT; 01338 batchscheduleronly = BATCH_SCHEDULER_ONLY_DEFAULT; 01339 batchsafeshutdown = BATCH_SAFE_SHUTDOWN_DEFAULT; 01340 was_enabled = enabled; 01341 was_batchmode = batchmode; 01342 enabled = 1; 01343 batchmode = 0; 01344 01345 /* don't run the next scheduled CDR posting while reloading */ 01346 AST_SCHED_DEL(sched, cdr_sched); 01347 01348 if ((config = ast_config_load("cdr.conf"))) { 01349 if ((enabled_value = ast_variable_retrieve(config, "general", "enable"))) { 01350 enabled = ast_true(enabled_value); 01351 } 01352 if ((unanswered_value = ast_variable_retrieve(config, "general", "unanswered"))) { 01353 unanswered = ast_true(unanswered_value); 01354 if (unanswered) 01355 if ((noapplication_value = ast_variable_retrieve(config, "general", "noapplication"))) { 01356 noapplication = ast_true(noapplication_value); 01357 } 01358 } 01359 if ((batched_value = ast_variable_retrieve(config, "general", "batch"))) { 01360 batchmode = ast_true(batched_value); 01361 } 01362 if ((scheduleronly_value = ast_variable_retrieve(config, "general", "scheduleronly"))) { 01363 batchscheduleronly = ast_true(scheduleronly_value); 01364 } 01365 if ((batchsafeshutdown_value = ast_variable_retrieve(config, "general", "safeshutdown"))) { 01366 batchsafeshutdown = ast_true(batchsafeshutdown_value); 01367 } 01368 if ((size_value = ast_variable_retrieve(config, "general", "size"))) { 01369 if (sscanf(size_value, "%d", &cfg_size) < 1) 01370 ast_log(LOG_WARNING, "Unable to convert '%s' to a numeric value.\n", size_value); 01371 else if (size_value < 0) 01372 ast_log(LOG_WARNING, "Invalid maximum batch size '%d' specified, using default\n", cfg_size); 01373 else 01374 batchsize = cfg_size; 01375 } 01376 if ((time_value = ast_variable_retrieve(config, "general", "time"))) { 01377 if (sscanf(time_value, "%d", &cfg_time) < 1) 01378 ast_log(LOG_WARNING, "Unable to convert '%s' to a numeric value.\n", time_value); 01379 else if (time_value < 0) 01380 ast_log(LOG_WARNING, "Invalid maximum batch time '%d' specified, using default\n", cfg_time); 01381 else 01382 batchtime = cfg_time; 01383 } 01384 if ((end_before_h_value = ast_variable_retrieve(config, "general", "endbeforehexten"))) 01385 ast_set2_flag(&ast_options, ast_true(end_before_h_value), AST_OPT_FLAG_END_CDR_BEFORE_H_EXTEN); 01386 } 01387 01388 if (enabled && !batchmode) { 01389 ast_log(LOG_NOTICE, "CDR simple logging enabled.\n"); 01390 } else if (enabled && batchmode) { 01391 cdr_sched = ast_sched_add(sched, batchtime * 1000, submit_scheduled_batch, NULL); 01392 ast_log(LOG_NOTICE, "CDR batch mode logging enabled, first of either size %d or time %d seconds.\n", batchsize, batchtime); 01393 } else { 01394 ast_log(LOG_NOTICE, "CDR logging disabled, data will be lost.\n"); 01395 } 01396 01397 /* if this reload enabled the CDR batch mode, create the background thread 01398 if it does not exist */ 01399 if (enabled && batchmode && (!was_enabled || !was_batchmode) && (cdr_thread == AST_PTHREADT_NULL)) { 01400 ast_cond_init(&cdr_pending_cond, NULL); 01401 if (ast_pthread_create_background(&cdr_thread, NULL, do_cdr, NULL) < 0) { 01402 ast_log(LOG_ERROR, "Unable to start CDR thread.\n"); 01403 AST_SCHED_DEL(sched, cdr_sched); 01404 } else { 01405 ast_cli_register(&cli_submit); 01406 ast_register_atexit(ast_cdr_engine_term); 01407 res = 0; 01408 } 01409 /* if this reload disabled the CDR and/or batch mode and there is a background thread, 01410 kill it */ 01411 } else if (((!enabled && was_enabled) || (!batchmode && was_batchmode)) && (cdr_thread != AST_PTHREADT_NULL)) { 01412 /* wake up the thread so it will exit */ 01413 pthread_cancel(cdr_thread); 01414 pthread_kill(cdr_thread, SIGURG); 01415 pthread_join(cdr_thread, NULL); 01416 cdr_thread = AST_PTHREADT_NULL; 01417 ast_cond_destroy(&cdr_pending_cond); 01418 ast_cli_unregister(&cli_submit); 01419 ast_unregister_atexit(ast_cdr_engine_term); 01420 res = 0; 01421 /* if leaving batch mode, then post the CDRs in the batch, 01422 and don't reschedule, since we are stopping CDR logging */ 01423 if (!batchmode && was_batchmode) { 01424 ast_cdr_engine_term(); 01425 } 01426 } else { 01427 res = 0; 01428 } 01429 01430 ast_mutex_unlock(&cdr_batch_lock); 01431 ast_config_destroy(config); 01432 01433 return res; 01434 }
static int handle_cli_status | ( | int | fd, | |
int | argc, | |||
char * | argv[] | |||
) | [static] |
Definition at line 1252 of file cdr.c.
References ast_cli(), AST_LIST_LOCK, AST_LIST_TRAVERSE, AST_LIST_UNLOCK, ast_sched_when(), batch, batchmode, batchsafeshutdown, batchscheduleronly, batchsize, batchtime, cdr_sched, enabled, ast_cdr_beitem::name, noapplication, RESULT_SHOWUSAGE, and unanswered.
01253 { 01254 struct ast_cdr_beitem *beitem=NULL; 01255 int cnt=0; 01256 long nextbatchtime=0; 01257 01258 if (argc > 2) 01259 return RESULT_SHOWUSAGE; 01260 01261 ast_cli(fd, "CDR logging: %s\n", enabled ? "enabled" : "disabled"); 01262 ast_cli(fd, "CDR mode: %s\n", batchmode ? "batch" : "simple"); 01263 if (enabled) { 01264 ast_cli(fd, "CDR output unanswered calls: %s\n", unanswered ? "yes" : "no"); 01265 if (unanswered) { 01266 ast_cli(fd, "CDR output no application calls: %s\n", noapplication ? "yes" : "no"); 01267 } 01268 if (batchmode) { 01269 if (batch) 01270 cnt = batch->size; 01271 if (cdr_sched > -1) 01272 nextbatchtime = ast_sched_when(sched, cdr_sched); 01273 ast_cli(fd, "CDR safe shut down: %s\n", batchsafeshutdown ? "enabled" : "disabled"); 01274 ast_cli(fd, "CDR batch threading model: %s\n", batchscheduleronly ? "scheduler only" : "scheduler plus separate threads"); 01275 ast_cli(fd, "CDR current batch size: %d record%s\n", cnt, (cnt != 1) ? "s" : ""); 01276 ast_cli(fd, "CDR maximum batch size: %d record%s\n", batchsize, (batchsize != 1) ? "s" : ""); 01277 ast_cli(fd, "CDR maximum batch time: %d second%s\n", batchtime, (batchtime != 1) ? "s" : ""); 01278 ast_cli(fd, "CDR next scheduled batch processing time: %ld second%s\n", nextbatchtime, (nextbatchtime != 1) ? "s" : ""); 01279 } 01280 AST_LIST_LOCK(&be_list); 01281 AST_LIST_TRAVERSE(&be_list, beitem, list) { 01282 ast_cli(fd, "CDR registered backend: %s\n", beitem->name); 01283 } 01284 AST_LIST_UNLOCK(&be_list); 01285 } 01286 01287 return 0; 01288 }
static int handle_cli_submit | ( | int | fd, | |
int | argc, | |||
char * | argv[] | |||
) | [static] |
Definition at line 1290 of file cdr.c.
References ast_cli(), RESULT_SHOWUSAGE, and submit_unscheduled_batch().
01291 { 01292 if (argc > 2) 01293 return RESULT_SHOWUSAGE; 01294 01295 submit_unscheduled_batch(); 01296 ast_cli(fd, "Submitted CDRs to backend engines for processing. This may take a while.\n"); 01297 01298 return 0; 01299 }
static int init_batch | ( | void | ) | [static] |
Definition at line 1084 of file cdr.c.
References ast_malloc, batch, and reset_batch().
Referenced by ast_cdr_detach(), and ast_cdr_engine_init().
01085 { 01086 /* This is the single meta-batch used to keep track of all CDRs during the entire life of the program */ 01087 if (!(batch = ast_malloc(sizeof(*batch)))) 01088 return -1; 01089 01090 reset_batch(); 01091 01092 return 0; 01093 }
static void post_cdr | ( | struct ast_cdr * | cdr | ) | [static] |
Definition at line 991 of file cdr.c.
References AST_CDR_ANSWERED, AST_CDR_FLAG_POST_DISABLED, AST_CDR_FLAG_POSTED, AST_LIST_LOCK, AST_LIST_TRAVERSE, AST_LIST_UNLOCK, ast_log(), ast_set_flag, ast_strlen_zero(), ast_test_flag, ast_cdr_beitem::be, ast_cdr::channel, check_post(), ast_cdr::disposition, ast_cdr::dstchannel, ast_cdr::end, ast_cdr::lastapp, LOG_WARNING, ast_cdr::next, noapplication, S_OR, ast_cdr::start, and unanswered.
Referenced by ast_cdr_detach(), and do_batch_backend_process().
00992 { 00993 char *chan; 00994 struct ast_cdr_beitem *i; 00995 00996 for ( ; cdr ; cdr = cdr->next) { 00997 if ( (!unanswered && cdr->disposition < AST_CDR_ANSWERED && (ast_strlen_zero(cdr->channel) || ast_strlen_zero(cdr->dstchannel))) || 00998 (unanswered && !noapplication && ast_strlen_zero(cdr->lastapp)) ) { 00999 /* For people, who don't want to see unanswered single-channel events */ 01000 ast_set_flag(cdr, AST_CDR_FLAG_POST_DISABLED); 01001 continue; 01002 } 01003 01004 chan = S_OR(cdr->channel, "<unknown>"); 01005 check_post(cdr); 01006 if (ast_tvzero(cdr->end)) 01007 ast_log(LOG_WARNING, "CDR on channel '%s' lacks end\n", chan); 01008 if (ast_tvzero(cdr->start)) 01009 ast_log(LOG_WARNING, "CDR on channel '%s' lacks start\n", chan); 01010 ast_set_flag(cdr, AST_CDR_FLAG_POSTED); 01011 if (ast_test_flag(cdr, AST_CDR_FLAG_POST_DISABLED)) 01012 continue; 01013 AST_LIST_LOCK(&be_list); 01014 AST_LIST_TRAVERSE(&be_list, i, list) { 01015 i->be(cdr); 01016 } 01017 AST_LIST_UNLOCK(&be_list); 01018 } 01019 }
static void reset_batch | ( | void | ) | [static] |
Definition at line 1076 of file cdr.c.
References batch, ast_cdr_batch::head, ast_cdr_batch::size, and ast_cdr_batch::tail.
Referenced by ast_cdr_submit_batch(), and init_batch().
static void set_one_cid | ( | struct ast_cdr * | cdr, | |
struct ast_channel * | c | |||
) | [static] |
Definition at line 795 of file cdr.c.
References ast_strlen_zero(), ast_channel::cid, ast_callerid::cid_ani, ast_callerid::cid_name, ast_callerid::cid_num, ast_cdr::clid, S_OR, and ast_cdr::src.
Referenced by ast_cdr_init(), ast_cdr_setcid(), and ast_cdr_update().
00796 { 00797 /* Grab source from ANI or normal Caller*ID */ 00798 const char *num = S_OR(c->cid.cid_ani, c->cid.cid_num); 00799 if (!cdr) 00800 return; 00801 if (!ast_strlen_zero(c->cid.cid_name)) { 00802 if (!ast_strlen_zero(num)) /* both name and number */ 00803 snprintf(cdr->clid, sizeof(cdr->clid), "\"%s\" <%s>", c->cid.cid_name, num); 00804 else /* only name */ 00805 ast_copy_string(cdr->clid, c->cid.cid_name, sizeof(cdr->clid)); 00806 } else if (!ast_strlen_zero(num)) { /* only number */ 00807 ast_copy_string(cdr->clid, num, sizeof(cdr->clid)); 00808 } else { /* nothing known */ 00809 cdr->clid[0] = '\0'; 00810 } 00811 ast_copy_string(cdr->src, S_OR(num, ""), sizeof(cdr->src)); 00812 00813 }
static int submit_scheduled_batch | ( | const void * | data | ) | [static] |
Definition at line 1148 of file cdr.c.
References ast_cdr_submit_batch(), ast_sched_add(), batchtime, and cdr_sched.
Referenced by do_reload(), and submit_unscheduled_batch().
01149 { 01150 ast_cdr_submit_batch(0); 01151 /* manually reschedule from this point in time */ 01152 cdr_sched = ast_sched_add(sched, batchtime * 1000, submit_scheduled_batch, NULL); 01153 /* returning zero so the scheduler does not automatically reschedule */ 01154 return 0; 01155 }
static void submit_unscheduled_batch | ( | void | ) | [static] |
Definition at line 1157 of file cdr.c.
References ast_cond_signal(), ast_mutex_lock(), ast_mutex_unlock(), ast_sched_add(), AST_SCHED_DEL, cdr_pending_cond, cdr_sched, and submit_scheduled_batch().
Referenced by ast_cdr_detach(), and handle_cli_submit().
01158 { 01159 /* this is okay since we are not being called from within the scheduler */ 01160 AST_SCHED_DEL(sched, cdr_sched); 01161 /* schedule the submission to occur ASAP (1 ms) */ 01162 cdr_sched = ast_sched_add(sched, 1, submit_scheduled_batch, NULL); 01163 /* signal the do_cdr thread to wakeup early and do some work (that lazy thread ;) */ 01164 ast_mutex_lock(&cdr_pending_lock); 01165 ast_cond_signal(&cdr_pending_cond); 01166 ast_mutex_unlock(&cdr_pending_lock); 01167 }
char ast_default_accountcode[AST_MAX_ACCOUNT_CODE] |
int ast_default_amaflags = AST_CDR_DOCUMENTATION |
struct ast_cdr_batch * batch [static] |
Referenced by ast_cdr_detach(), ast_cdr_submit_batch(), handle_cli_status(), init_batch(), and reset_batch().
int batchmode [static] |
Definition at line 95 of file cdr.c.
Referenced by ast_cdr_detach(), do_reload(), and handle_cli_status().
int batchsafeshutdown [static] |
Definition at line 99 of file cdr.c.
Referenced by ast_cdr_engine_term(), do_reload(), and handle_cli_status().
int batchscheduleronly [static] |
Definition at line 98 of file cdr.c.
Referenced by ast_cdr_submit_batch(), do_reload(), and handle_cli_status().
int batchsize [static] |
Definition at line 96 of file cdr.c.
Referenced by ast_cdr_detach(), do_reload(), and handle_cli_status().
int batchtime [static] |
Definition at line 97 of file cdr.c.
Referenced by do_reload(), handle_cli_status(), and submit_scheduled_batch().
ast_cond_t cdr_pending_cond [static] |
Definition at line 105 of file cdr.c.
Referenced by do_cdr(), do_reload(), and submit_unscheduled_batch().
const char* cdr_readonly_vars[] [static] |
Initial value:
{ "clid", "src", "dst", "dcontext", "channel", "dstchannel", "lastapp", "lastdata", "start", "answer", "end", "duration", "billsec", "disposition", "amaflags", "accountcode", "uniqueid", "userfield", NULL }
Definition at line 292 of file cdr.c.
Referenced by ast_cdr_serialize_variables(), and ast_cdr_setvar().
int cdr_sched = -1 [static] |
Definition at line 83 of file cdr.c.
Referenced by do_reload(), handle_cli_status(), submit_scheduled_batch(), and submit_unscheduled_batch().
pthread_t cdr_thread = AST_PTHREADT_NULL [static] |
struct ast_cli_entry cli_status [static] |
struct ast_cli_entry cli_submit [static] |
int enabled [static] |
Definition at line 92 of file cdr.c.
Referenced by __ast_http_load(), ast_cdr_detach(), ast_dnsmgr_lookup(), check_cdr_enabled(), do_reload(), handle_cli_status(), load_odbc_config(), osp_check_destination(), and reload().
int noapplication [static] |
Definition at line 94 of file cdr.c.
Referenced by do_reload(), handle_cli_status(), and post_cdr().
struct sched_context* sched [static] |
Definition at line 82 of file cdr.c.
Referenced by __attempt_transmit(), __find_callno(), __iax2_poke_noanswer(), __oh323_destroy(), __oh323_rtp_create(), __oh323_update_info(), __send_lagrq(), __send_ping(), __sip_ack(), __sip_destroy(), __sip_reliable_xmit(), __sip_semi_ack(), __unload_module(), _sip_show_peer(), ack_trans(), ast_rtp_new(), ast_rtp_new_with_bindaddr(), ast_udptl_new(), ast_udptl_new_with_bindaddr(), auth_fail(), build_peer(), delete_users(), destroy_packet(), destroy_packets(), destroy_peer(), dnsmgr_init(), dnsmgr_start_refresh(), do_refresh(), do_register(), do_reload(), dundi_discover(), dundi_query(), dundi_send(), handle_command_response(), handle_response_invite(), handle_response_peerpoke(), handle_response_register(), iax2_ack_registry(), iax2_call(), iax2_destroy_helper(), iax2_do_register(), iax2_dprequest(), iax2_frame_free(), iax2_poke_peer(), iax2_provision(), load_module(), make_trunk(), network_thread(), parse_register_contact(), populate_addr(), precache_trans(), qualify_peer(), reg_source_db(), sched_thread(), schedule_delivery(), sip_alloc(), sip_call(), sip_cancel_destroy(), sip_hangup(), sip_poke_all_peers(), sip_poke_noanswer(), sip_poke_peer(), sip_registry_destroy(), sip_scheddestroy(), sip_send_all_registers(), socket_process(), transmit_register(), unlink_peer(), unload_module(), update_jbsched(), and update_registry().
int unanswered [static] |
Is the CDR subsystem enabled ?
Definition at line 93 of file cdr.c.
Referenced by do_reload(), handle_cli_status(), and post_cdr().