#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"
Include dependency graph for cdr.c:
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 |
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) |
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 (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 struct sched_context * | sched |
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 |
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 456 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().
00457 { 00458 struct ast_cdr *x = ast_calloc(1, sizeof(struct ast_cdr)); 00459 if (!x) 00460 ast_log(LOG_ERROR,"Allocation Failure for a CDR!\n"); 00461 return x; 00462 }
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 968 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().
00969 { 00970 if (!strcasecmp(flag, "default")) 00971 return 0; 00972 if (!strcasecmp(flag, "omit")) 00973 return AST_CDR_OMIT; 00974 if (!strcasecmp(flag, "billing")) 00975 return AST_CDR_BILLING; 00976 if (!strcasecmp(flag, "documentation")) 00977 return AST_CDR_DOCUMENTATION; 00978 return -1; 00979 }
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 692 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().
00693 { 00694 00695 for (; cdr; cdr = cdr->next) { 00696 check_post(cdr); 00697 if (cdr->disposition < AST_CDR_ANSWERED) 00698 cdr->disposition = AST_CDR_ANSWERED; 00699 if (ast_tvzero(cdr->answer)) 00700 cdr->answer = ast_tvnow(); 00701 } 00702 }
Definition at line 1041 of file cdr.c.
References ast_cdr::next.
Referenced by ast_cdr_fork(), ast_cdr_merge(), and attempt_transfer().
01042 { 01043 struct ast_cdr *ret; 01044 01045 if (cdr) { 01046 ret = cdr; 01047 01048 while (cdr->next) 01049 cdr = cdr->next; 01050 cdr->next = newcdr; 01051 } else { 01052 ret = newcdr; 01053 } 01054 01055 return ret; 01056 }
int ast_cdr_appenduserfield | ( | struct ast_channel * | chan, | |
const char * | userfield | |||
) |
Definition at line 934 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().
00935 { 00936 struct ast_cdr *cdr = chan->cdr; 00937 00938 for ( ; cdr ; cdr = cdr->next) { 00939 int len = strlen(cdr->userfield); 00940 00941 if (!ast_test_flag(cdr, AST_CDR_FLAG_LOCKED)) 00942 ast_copy_string(cdr->userfield + len, userfield, sizeof(cdr->userfield) - len); 00943 } 00944 00945 return 0; 00946 }
void ast_cdr_busy | ( | struct ast_cdr * | cdr | ) |
cdr | the cdr you wish to associate with the call Returns nothing |
Definition at line 704 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().
00705 { 00706 00707 for (; cdr; cdr = cdr->next) { 00708 if (!ast_test_flag(cdr, AST_CDR_FLAG_LOCKED)) { 00709 check_post(cdr); 00710 if (cdr->disposition < AST_CDR_BUSY) 00711 cdr->disposition = AST_CDR_BUSY; 00712 } 00713 } 00714 }
Definition at line 334 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().
00335 { 00336 struct ast_var_t *variables, *newvariable = NULL; 00337 struct varshead *headpa, *headpb; 00338 const char *var, *val; 00339 int x = 0; 00340 00341 if (!to_cdr || !from_cdr) /* don't die if one of the pointers is null */ 00342 return 0; 00343 00344 headpa = &from_cdr->varshead; 00345 headpb = &to_cdr->varshead; 00346 00347 AST_LIST_TRAVERSE(headpa,variables,entries) { 00348 if (variables && 00349 (var = ast_var_name(variables)) && (val = ast_var_value(variables)) && 00350 !ast_strlen_zero(var) && !ast_strlen_zero(val)) { 00351 newvariable = ast_var_assign(var, val); 00352 AST_LIST_INSERT_HEAD(headpb, newvariable, entries); 00353 x++; 00354 } 00355 } 00356 00357 return x; 00358 }
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 1153 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().
01154 { 01155 struct ast_cdr_batch_item *newtail; 01156 int curr; 01157 01158 if (!cdr) 01159 return; 01160 01161 /* maybe they disabled CDR stuff completely, so just drop it */ 01162 if (!enabled) { 01163 if (option_debug) 01164 ast_log(LOG_DEBUG, "Dropping CDR !\n"); 01165 ast_set_flag(cdr, AST_CDR_FLAG_POST_DISABLED); 01166 ast_cdr_free(cdr); 01167 return; 01168 } 01169 01170 /* post stuff immediately if we are not in batch mode, this is legacy behaviour */ 01171 if (!batchmode) { 01172 post_cdr(cdr); 01173 ast_cdr_free(cdr); 01174 return; 01175 } 01176 01177 /* otherwise, each CDR gets put into a batch list (at the end) */ 01178 if (option_debug) 01179 ast_log(LOG_DEBUG, "CDR detaching from this thread\n"); 01180 01181 /* we'll need a new tail for every CDR */ 01182 if (!(newtail = ast_calloc(1, sizeof(*newtail)))) { 01183 post_cdr(cdr); 01184 ast_cdr_free(cdr); 01185 return; 01186 } 01187 01188 /* don't traverse a whole list (just keep track of the tail) */ 01189 ast_mutex_lock(&cdr_batch_lock); 01190 if (!batch) 01191 init_batch(); 01192 if (!batch->head) { 01193 /* new batch is empty, so point the head at the new tail */ 01194 batch->head = newtail; 01195 } else { 01196 /* already got a batch with something in it, so just append a new tail */ 01197 batch->tail->next = newtail; 01198 } 01199 newtail->cdr = cdr; 01200 batch->tail = newtail; 01201 curr = batch->size++; 01202 ast_mutex_unlock(&cdr_batch_lock); 01203 01204 /* if we have enough stuff to post, then do it */ 01205 if (curr >= (batchsize - 1)) 01206 submit_unscheduled_batch(); 01207 }
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 445 of file cdr.c.
References ast_cdr_free_vars(), free, and ast_cdr::next.
Referenced by ast_bridge_call(), and ast_cdr_merge().
00446 { 00447 while (cdr) { 00448 struct ast_cdr *next = cdr->next; 00449 00450 ast_cdr_free_vars(cdr, 0); 00451 free(cdr); 00452 cdr = next; 00453 } 00454 }
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 863 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(), mysql_log(), odbc_log(), pgsql_log(), and tds_log().
00864 { 00865 switch (disposition) { 00866 case AST_CDR_NULL: 00867 return "NO ANSWER"; /* by default, for backward compatibility */ 00868 case AST_CDR_NOANSWER: 00869 return "NO ANSWER"; 00870 case AST_CDR_FAILED: 00871 return "FAILED"; 00872 case AST_CDR_BUSY: 00873 return "BUSY"; 00874 case AST_CDR_ANSWERED: 00875 return "ANSWERED"; 00876 } 00877 return "UNKNOWN"; 00878 }
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 743 of file cdr.c.
References AST_CAUSE_BUSY, AST_CAUSE_FAILURE, AST_CAUSE_NORMAL, AST_CAUSE_NORMAL_CIRCUIT_CONGESTION, AST_CAUSE_NOTDEFINED, ast_cdr_busy(), ast_cdr_failed(), ast_log(), LOG_WARNING, 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().
00744 { 00745 int res = 0; 00746 00747 for (; cdr; cdr = cdr->next) { 00748 switch(cause) { 00749 case AST_CAUSE_BUSY: 00750 ast_cdr_busy(cdr); 00751 break; 00752 case AST_CAUSE_FAILURE: 00753 case AST_CAUSE_NORMAL_CIRCUIT_CONGESTION: 00754 ast_cdr_failed(cdr); 00755 break; 00756 case AST_CAUSE_NORMAL: 00757 break; 00758 case AST_CAUSE_NOTDEFINED: 00759 res = -1; 00760 break; 00761 default: 00762 res = -1; 00763 ast_log(LOG_WARNING, "Cause (%d) not handled\n", cause); 00764 } 00765 } 00766 return res; 00767 }
Duplicate a record Returns a malloc'd ast_cdr structure, returns NULL on error (malloc failure).
Duplicate a CDR record
Definition at line 167 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().
00168 { 00169 struct ast_cdr *newcdr; 00170 00171 if (!cdr) /* don't die if we get a null cdr pointer */ 00172 return NULL; 00173 newcdr = ast_cdr_alloc(); 00174 if (!newcdr) 00175 return NULL; 00176 00177 memcpy(newcdr, cdr, sizeof(*newcdr)); 00178 /* The varshead is unusable, volatile even, after the memcpy so we take care of that here */ 00179 memset(&newcdr->varshead, 0, sizeof(newcdr->varshead)); 00180 ast_cdr_copy_vars(newcdr, cdr); 00181 newcdr->next = NULL; 00182 00183 return newcdr; 00184 }
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 848 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_reset(), ast_feature_request_and_dial(), ast_hangup(), ast_pbx_outgoing_cdr_failed(), clear_caller(), and findmeexec().
00849 { 00850 for ( ; cdr ; cdr = cdr->next) { 00851 check_post(cdr); 00852 if (ast_tvzero(cdr->end)) 00853 cdr->end = ast_tvnow(); 00854 if (ast_tvzero(cdr->start)) { 00855 ast_log(LOG_WARNING, "CDR on channel '%s' has not started\n", S_OR(cdr->channel, "<unknown>")); 00856 cdr->disposition = AST_CDR_FAILED; 00857 } else 00858 cdr->duration = cdr->end.tv_sec - cdr->start.tv_sec; 00859 cdr->billsec = ast_tvzero(cdr->answer) ? 0 : cdr->end.tv_sec - cdr->answer.tv_sec; 00860 } 00861 }
int ast_cdr_engine_init | ( | void | ) |
Load the configuration file cdr.conf and possibly start the CDR scheduling thread
Definition at line 1407 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().
01408 { 01409 int res; 01410 01411 sched = sched_context_create(); 01412 if (!sched) { 01413 ast_log(LOG_ERROR, "Unable to create schedule context.\n"); 01414 return -1; 01415 } 01416 01417 ast_cli_register(&cli_status); 01418 01419 res = do_reload(); 01420 if (res) { 01421 ast_mutex_lock(&cdr_batch_lock); 01422 res = init_batch(); 01423 ast_mutex_unlock(&cdr_batch_lock); 01424 } 01425 01426 return res; 01427 }
int ast_cdr_engine_reload | ( | void | ) |
Reload the configuration file cdr.conf and start/stop CDR scheduling thread
Definition at line 1436 of file cdr.c.
References do_reload().
01437 { 01438 return do_reload(); 01439 }
void ast_cdr_engine_term | ( | void | ) |
Submit any remaining CDRs and prepare for shutdown
Definition at line 1431 of file cdr.c.
References ast_cdr_submit_batch(), and batchsafeshutdown.
Referenced by do_reload(), and quit_handler().
01432 { 01433 ast_cdr_submit_batch(batchsafeshutdown); 01434 }
void ast_cdr_failed | ( | struct ast_cdr * | cdr | ) |
cdr | the cdr you wish to associate with the call Returns nothing |
Definition at line 716 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_cdr_disposition(), ast_feature_request_and_dial(), ast_pbx_outgoing_app(), ast_pbx_outgoing_cdr_failed(), ast_pbx_outgoing_exten(), clear_caller(), and findmeexec().
00717 { 00718 for (; cdr; cdr = cdr->next) { 00719 check_post(cdr); 00720 if (!ast_test_flag(cdr, AST_CDR_FLAG_LOCKED)) { 00721 if (cdr->disposition < AST_CDR_FAILED) 00722 cdr->disposition = AST_CDR_FAILED; 00723 } 00724 } 00725 }
char* ast_cdr_flags2str | ( | int | flag | ) |
Converts AMA flag to printable string
Definition at line 881 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().
00882 { 00883 switch(flag) { 00884 case AST_CDR_OMIT: 00885 return "OMIT"; 00886 case AST_CDR_BILLING: 00887 return "BILLING"; 00888 case AST_CDR_DOCUMENTATION: 00889 return "DOCUMENTATION"; 00890 } 00891 return "Unknown"; 00892 }
void ast_cdr_free | ( | struct ast_cdr * | cdr | ) |
Free a CDR record.
cdr | ast_cdr structure to free Returns nothing |
Definition at line 425 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().
00426 { 00427 00428 while (cdr) { 00429 struct ast_cdr *next = cdr->next; 00430 char *chan = S_OR(cdr->channel, "<unknown>"); 00431 if (!ast_test_flag(cdr, AST_CDR_FLAG_POSTED) && !ast_test_flag(cdr, AST_CDR_FLAG_POST_DISABLED)) 00432 ast_log(LOG_NOTICE, "CDR on channel '%s' not posted\n", chan); 00433 if (ast_tvzero(cdr->end)) 00434 ast_log(LOG_NOTICE, "CDR on channel '%s' lacks end\n", chan); 00435 if (ast_tvzero(cdr->start)) 00436 ast_log(LOG_NOTICE, "CDR on channel '%s' lacks start\n", chan); 00437 00438 ast_cdr_free_vars(cdr, 0); 00439 free(cdr); 00440 cdr = next; 00441 } 00442 }
void ast_cdr_free_vars | ( | struct ast_cdr * | cdr, | |
int | recur | |||
) |
Definition at line 404 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().
00405 { 00406 00407 /* clear variables */ 00408 for (; cdr; cdr = recur ? cdr->next : NULL) { 00409 struct ast_var_t *vardata; 00410 struct varshead *headp = &cdr->varshead; 00411 while ((vardata = AST_LIST_REMOVE_HEAD(headp, entries))) 00412 ast_var_delete(vardata); 00413 } 00414 }
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 219 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().
00220 { 00221 const char *fmt = "%Y-%m-%d %T"; 00222 const char *varbuf; 00223 00224 if (!cdr) /* don't die if the cdr is null */ 00225 return; 00226 00227 *ret = NULL; 00228 /* special vars (the ones from the struct ast_cdr when requested by name) 00229 I'd almost say we should convert all the stringed vals to vars */ 00230 00231 if (!strcasecmp(name, "clid")) 00232 ast_copy_string(workspace, cdr->clid, workspacelen); 00233 else if (!strcasecmp(name, "src")) 00234 ast_copy_string(workspace, cdr->src, workspacelen); 00235 else if (!strcasecmp(name, "dst")) 00236 ast_copy_string(workspace, cdr->dst, workspacelen); 00237 else if (!strcasecmp(name, "dcontext")) 00238 ast_copy_string(workspace, cdr->dcontext, workspacelen); 00239 else if (!strcasecmp(name, "channel")) 00240 ast_copy_string(workspace, cdr->channel, workspacelen); 00241 else if (!strcasecmp(name, "dstchannel")) 00242 ast_copy_string(workspace, cdr->dstchannel, workspacelen); 00243 else if (!strcasecmp(name, "lastapp")) 00244 ast_copy_string(workspace, cdr->lastapp, workspacelen); 00245 else if (!strcasecmp(name, "lastdata")) 00246 ast_copy_string(workspace, cdr->lastdata, workspacelen); 00247 else if (!strcasecmp(name, "start")) 00248 cdr_get_tv(cdr->start, raw ? NULL : fmt, workspace, workspacelen); 00249 else if (!strcasecmp(name, "answer")) 00250 cdr_get_tv(cdr->answer, raw ? NULL : fmt, workspace, workspacelen); 00251 else if (!strcasecmp(name, "end")) 00252 cdr_get_tv(cdr->end, raw ? NULL : fmt, workspace, workspacelen); 00253 else if (!strcasecmp(name, "duration")) 00254 snprintf(workspace, workspacelen, "%ld", cdr->duration); 00255 else if (!strcasecmp(name, "billsec")) 00256 snprintf(workspace, workspacelen, "%ld", cdr->billsec); 00257 else if (!strcasecmp(name, "disposition")) { 00258 if (raw) { 00259 snprintf(workspace, workspacelen, "%ld", cdr->disposition); 00260 } else { 00261 ast_copy_string(workspace, ast_cdr_disp2str(cdr->disposition), workspacelen); 00262 } 00263 } else if (!strcasecmp(name, "amaflags")) { 00264 if (raw) { 00265 snprintf(workspace, workspacelen, "%ld", cdr->amaflags); 00266 } else { 00267 ast_copy_string(workspace, ast_cdr_flags2str(cdr->amaflags), workspacelen); 00268 } 00269 } else if (!strcasecmp(name, "accountcode")) 00270 ast_copy_string(workspace, cdr->accountcode, workspacelen); 00271 else if (!strcasecmp(name, "uniqueid")) 00272 ast_copy_string(workspace, cdr->uniqueid, workspacelen); 00273 else if (!strcasecmp(name, "userfield")) 00274 ast_copy_string(workspace, cdr->userfield, workspacelen); 00275 else if ((varbuf = ast_cdr_getvar_internal(cdr, name, recur))) 00276 ast_copy_string(workspace, varbuf, workspacelen); 00277 else 00278 workspace[0] = '\0'; 00279 00280 if (!ast_strlen_zero(workspace)) 00281 *ret = workspace; 00282 }
static const char* ast_cdr_getvar_internal | ( | struct ast_cdr * | cdr, | |
const char * | name, | |||
int | recur | |||
) | [static] |
Definition at line 186 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().
00187 { 00188 if (ast_strlen_zero(name)) 00189 return NULL; 00190 00191 for (; cdr; cdr = recur ? cdr->next : NULL) { 00192 struct ast_var_t *variables; 00193 struct varshead *headp = &cdr->varshead; 00194 AST_LIST_TRAVERSE(headp, variables, entries) { 00195 if (!strcasecmp(name, ast_var_name(variables))) 00196 return ast_var_value(variables); 00197 } 00198 } 00199 00200 return NULL; 00201 }
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_cdr::accountcode, ast_cdr::amaflags, ast_channel::amaflags, AST_CDR_ANSWERED, AST_CDR_FLAG_LOCKED, AST_CDR_NULL, ast_log(), AST_STATE_UP, ast_strlen_zero(), ast_test_flag, ast_cdr::channel, ast_channel::context, ast_cdr::dcontext, ast_cdr::disposition, ast_cdr::dst, ast_channel::exten, LOG_WARNING, ast_channel::macrocontext, ast_channel::macroexten, ast_cdr::next, S_OR, set_one_cid(), and ast_cdr::uniqueid.
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 if (!ast_strlen_zero(cdr->channel)) 00831 ast_log(LOG_WARNING, "CDR already initialized on '%s'\n", chan); 00832 ast_copy_string(cdr->channel, c->name, sizeof(cdr->channel)); 00833 set_one_cid(cdr, c); 00834 00835 cdr->disposition = (c->_state == AST_STATE_UP) ? AST_CDR_ANSWERED : AST_CDR_NULL; 00836 cdr->amaflags = c->amaflags ? c->amaflags : ast_default_amaflags; 00837 ast_copy_string(cdr->accountcode, c->accountcode, sizeof(cdr->accountcode)); 00838 /* Destination information */ 00839 ast_copy_string(cdr->dst, S_OR(c->macroexten,c->exten), sizeof(cdr->dst)); 00840 ast_copy_string(cdr->dcontext, S_OR(c->macrocontext,c->context), sizeof(cdr->dcontext)); 00841 /* Unique call identifier */ 00842 ast_copy_string(cdr->uniqueid, c->uniqueid, sizeof(cdr->uniqueid)); 00843 } 00844 } 00845 return 0; 00846 }
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 500 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().
00501 { 00502 struct ast_cdr *zcdr; 00503 struct ast_cdr *lto = NULL; 00504 struct ast_cdr *lfrom = NULL; 00505 int discard_from = 0; 00506 00507 if (!to || !from) 00508 return; 00509 00510 /* don't merge into locked CDR's -- it's bad business */ 00511 if (ast_test_flag(to, AST_CDR_FLAG_LOCKED)) { 00512 zcdr = to; /* safety valve? */ 00513 while (to->next) { 00514 lto = to; 00515 to = to->next; 00516 } 00517 00518 if (ast_test_flag(to, AST_CDR_FLAG_LOCKED)) { 00519 ast_log(LOG_WARNING, "Merging into locked CDR... no choice."); 00520 to = zcdr; /* safety-- if all there are is locked CDR's, then.... ?? */ 00521 lto = NULL; 00522 } 00523 } 00524 00525 if (ast_test_flag(from, AST_CDR_FLAG_LOCKED)) { 00526 discard_from = 1; 00527 if (lto) { 00528 struct ast_cdr *llfrom = NULL; 00529 /* insert the from stuff after lto */ 00530 lto->next = from; 00531 lfrom = from; 00532 while (lfrom && lfrom->next) { 00533 if (!lfrom->next->next) 00534 llfrom = lfrom; 00535 lfrom = lfrom->next; 00536 } 00537 /* rip off the last entry and put a copy of the to at the end */ 00538 llfrom->next = to; 00539 from = lfrom; 00540 } else { 00541 /* save copy of the current *to cdr */ 00542 struct ast_cdr tcdr; 00543 struct ast_cdr *llfrom = NULL; 00544 memcpy(&tcdr, to, sizeof(tcdr)); 00545 /* copy in the locked from cdr */ 00546 memcpy(to, from, sizeof(*to)); 00547 lfrom = from; 00548 while (lfrom && lfrom->next) { 00549 if (!lfrom->next->next) 00550 llfrom = lfrom; 00551 lfrom = lfrom->next; 00552 } 00553 from->next = NULL; 00554 /* rip off the last entry and put a copy of the to at the end */ 00555 if (llfrom == from) 00556 to = to->next = ast_cdr_dup(&tcdr); 00557 else 00558 to = llfrom->next = ast_cdr_dup(&tcdr); 00559 from = lfrom; 00560 } 00561 } 00562 00563 if (!ast_tvzero(from->start)) { 00564 if (!ast_tvzero(to->start)) { 00565 if (ast_tvcmp(to->start, from->start) > 0 ) { 00566 to->start = from->start; /* use the earliest time */ 00567 from->start = ast_tv(0,0); /* we actively "steal" these values */ 00568 } 00569 /* else nothing to do */ 00570 } else { 00571 to->start = from->start; 00572 from->start = ast_tv(0,0); /* we actively "steal" these values */ 00573 } 00574 } 00575 if (!ast_tvzero(from->answer)) { 00576 if (!ast_tvzero(to->answer)) { 00577 if (ast_tvcmp(to->answer, from->answer) > 0 ) { 00578 to->answer = from->answer; /* use the earliest time */ 00579 from->answer = ast_tv(0,0); /* we actively "steal" these values */ 00580 } 00581 /* we got the earliest answer time, so we'll settle for that? */ 00582 } else { 00583 to->answer = from->answer; 00584 from->answer = ast_tv(0,0); /* we actively "steal" these values */ 00585 } 00586 } 00587 if (!ast_tvzero(from->end)) { 00588 if (!ast_tvzero(to->end)) { 00589 if (ast_tvcmp(to->end, from->end) < 0 ) { 00590 to->end = from->end; /* use the latest time */ 00591 from->end = ast_tv(0,0); /* we actively "steal" these values */ 00592 to->duration = to->end.tv_sec - to->start.tv_sec; /* don't forget to update the duration, billsec, when we set end */ 00593 to->billsec = ast_tvzero(to->answer) ? 0 : to->end.tv_sec - to->answer.tv_sec; 00594 } 00595 /* else, nothing to do */ 00596 } else { 00597 to->end = from->end; 00598 from->end = ast_tv(0,0); /* we actively "steal" these values */ 00599 to->duration = to->end.tv_sec - to->start.tv_sec; 00600 to->billsec = ast_tvzero(to->answer) ? 0 : to->end.tv_sec - to->answer.tv_sec; 00601 } 00602 } 00603 if (to->disposition < from->disposition) { 00604 to->disposition = from->disposition; 00605 from->disposition = AST_CDR_NOANSWER; 00606 } 00607 if (ast_strlen_zero(to->lastapp) && !ast_strlen_zero(from->lastapp)) { 00608 ast_copy_string(to->lastapp, from->lastapp, sizeof(to->lastapp)); 00609 from->lastapp[0] = 0; /* theft */ 00610 } 00611 if (ast_strlen_zero(to->lastdata) && !ast_strlen_zero(from->lastdata)) { 00612 ast_copy_string(to->lastdata, from->lastdata, sizeof(to->lastdata)); 00613 from->lastdata[0] = 0; /* theft */ 00614 } 00615 if (ast_strlen_zero(to->dcontext) && !ast_strlen_zero(from->dcontext)) { 00616 ast_copy_string(to->dcontext, from->dcontext, sizeof(to->dcontext)); 00617 from->dcontext[0] = 0; /* theft */ 00618 } 00619 if (ast_strlen_zero(to->dstchannel) && !ast_strlen_zero(from->dstchannel)) { 00620 ast_copy_string(to->dstchannel, from->dstchannel, sizeof(to->dstchannel)); 00621 from->dstchannel[0] = 0; /* theft */ 00622 } 00623 if (!ast_strlen_zero(from->channel) && (ast_strlen_zero(to->channel) || !strncasecmp(from->channel, "Agent/", 6))) { 00624 ast_copy_string(to->channel, from->channel, sizeof(to->channel)); 00625 from->channel[0] = 0; /* theft */ 00626 } 00627 if (ast_strlen_zero(to->src) && !ast_strlen_zero(from->src)) { 00628 ast_copy_string(to->src, from->src, sizeof(to->src)); 00629 from->src[0] = 0; /* theft */ 00630 } 00631 if (ast_strlen_zero(to->clid) && !ast_strlen_zero(from->clid)) { 00632 ast_copy_string(to->clid, from->clid, sizeof(to->clid)); 00633 from->clid[0] = 0; /* theft */ 00634 } 00635 if (ast_strlen_zero(to->dst) && !ast_strlen_zero(from->dst)) { 00636 ast_copy_string(to->dst, from->dst, sizeof(to->dst)); 00637 from->dst[0] = 0; /* theft */ 00638 } 00639 if (!to->amaflags) 00640 to->amaflags = AST_CDR_DOCUMENTATION; 00641 if (!from->amaflags) 00642 from->amaflags = AST_CDR_DOCUMENTATION; /* make sure both amaflags are set to something (DOC is default) */ 00643 if (ast_test_flag(from, AST_CDR_FLAG_LOCKED) || (to->amaflags == AST_CDR_DOCUMENTATION && from->amaflags != AST_CDR_DOCUMENTATION)) { 00644 to->amaflags = from->amaflags; 00645 } 00646 if (ast_test_flag(from, AST_CDR_FLAG_LOCKED) || (ast_strlen_zero(to->accountcode) && !ast_strlen_zero(from->accountcode))) { 00647 ast_copy_string(to->accountcode, from->accountcode, sizeof(to->accountcode)); 00648 } 00649 if (ast_test_flag(from, AST_CDR_FLAG_LOCKED) || (ast_strlen_zero(to->userfield) && !ast_strlen_zero(from->userfield))) { 00650 ast_copy_string(to->userfield, from->userfield, sizeof(to->userfield)); 00651 } 00652 /* flags, varsead, ? */ 00653 cdr_merge_vars(from, to); 00654 00655 if (ast_test_flag(from, AST_CDR_FLAG_KEEP_VARS)) 00656 ast_set_flag(to, AST_CDR_FLAG_KEEP_VARS); 00657 if (ast_test_flag(from, AST_CDR_FLAG_POSTED)) 00658 ast_set_flag(to, AST_CDR_FLAG_POSTED); 00659 if (ast_test_flag(from, AST_CDR_FLAG_LOCKED)) 00660 ast_set_flag(to, AST_CDR_FLAG_LOCKED); 00661 if (ast_test_flag(from, AST_CDR_FLAG_CHILD)) 00662 ast_set_flag(to, AST_CDR_FLAG_CHILD); 00663 if (ast_test_flag(from, AST_CDR_FLAG_POST_DISABLED)) 00664 ast_set_flag(to, AST_CDR_FLAG_POST_DISABLED); 00665 00666 /* last, but not least, we need to merge any forked CDRs to the 'to' cdr */ 00667 while (from->next) { 00668 /* just rip 'em off the 'from' and insert them on the 'to' */ 00669 zcdr = from->next; 00670 from->next = zcdr->next; 00671 zcdr->next = NULL; 00672 /* zcdr is now ripped from the current list; */ 00673 ast_cdr_append(to, zcdr); 00674 } 00675 if (discard_from) 00676 ast_cdr_discard(from); 00677 }
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 727 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().
00728 { 00729 char *chan; 00730 00731 while (cdr) { 00732 chan = !ast_strlen_zero(cdr->channel) ? cdr->channel : "<unknown>"; 00733 if (ast_test_flag(cdr, AST_CDR_FLAG_POSTED)) 00734 ast_log(LOG_WARNING, "CDR on channel '%s' already posted\n", chan); 00735 if (!ast_test_flag(cdr, AST_CDR_FLAG_LOCKED)) { 00736 if (cdr->disposition < AST_CDR_NOANSWER) 00737 cdr->disposition = AST_CDR_NOANSWER; 00738 } 00739 cdr = cdr->next; 00740 } 00741 }
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 108 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(), my_load_module(), odbc_load_module(), process_my_load_module(), and tds_load_module().
00109 { 00110 struct ast_cdr_beitem *i; 00111 00112 if (!name) 00113 return -1; 00114 if (!be) { 00115 ast_log(LOG_WARNING, "CDR engine '%s' lacks backend\n", name); 00116 return -1; 00117 } 00118 00119 AST_LIST_LOCK(&be_list); 00120 AST_LIST_TRAVERSE(&be_list, i, list) { 00121 if (!strcasecmp(name, i->name)) 00122 break; 00123 } 00124 AST_LIST_UNLOCK(&be_list); 00125 00126 if (i) { 00127 ast_log(LOG_WARNING, "Already have a CDR backend called '%s'\n", name); 00128 return -1; 00129 } 00130 00131 if (!(i = ast_calloc(1, sizeof(*i)))) 00132 return -1; 00133 00134 i->be = be; 00135 ast_copy_string(i->name, name, sizeof(i->name)); 00136 ast_copy_string(i->desc, desc, sizeof(i->desc)); 00137 00138 AST_LIST_LOCK(&be_list); 00139 AST_LIST_INSERT_HEAD(&be_list, i, list); 00140 AST_LIST_UNLOCK(&be_list); 00141 00142 return 0; 00143 }
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 1004 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().
01005 { 01006 struct ast_cdr *dup; 01007 struct ast_flags flags = { 0 }; 01008 01009 if (_flags) 01010 ast_copy_flags(&flags, _flags, AST_FLAGS_ALL); 01011 01012 for ( ; cdr ; cdr = cdr->next) { 01013 /* Detach if post is requested */ 01014 if (ast_test_flag(&flags, AST_CDR_FLAG_LOCKED) || !ast_test_flag(cdr, AST_CDR_FLAG_LOCKED)) { 01015 if (ast_test_flag(&flags, AST_CDR_FLAG_POSTED)) { 01016 ast_cdr_end(cdr); 01017 if ((dup = ast_cdr_dup(cdr))) { 01018 ast_cdr_detach(dup); 01019 } 01020 ast_set_flag(cdr, AST_CDR_FLAG_POSTED); 01021 } 01022 01023 /* clear variables */ 01024 if (!ast_test_flag(&flags, AST_CDR_FLAG_KEEP_VARS)) { 01025 ast_cdr_free_vars(cdr, 0); 01026 } 01027 01028 /* Reset to initial state */ 01029 ast_clear_flag(cdr, AST_FLAGS_ALL); 01030 memset(&cdr->start, 0, sizeof(cdr->start)); 01031 memset(&cdr->end, 0, sizeof(cdr->end)); 01032 memset(&cdr->answer, 0, sizeof(cdr->answer)); 01033 cdr->billsec = 0; 01034 cdr->duration = 0; 01035 ast_cdr_start(cdr); 01036 cdr->disposition = AST_CDR_NULL; 01037 } 01038 } 01039 }
int ast_cdr_serialize_variables | ( | struct ast_cdr * | cdr, | |
char * | buf, | |||
size_t | size, | |||
char | delim, | |||
char | sep, | |||
int | recur | |||
) |
Definition at line 360 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().
00361 { 00362 struct ast_var_t *variables; 00363 const char *var, *val; 00364 char *tmp; 00365 char workspace[256]; 00366 int total = 0, x = 0, i; 00367 00368 memset(buf, 0, size); 00369 00370 for (; cdr; cdr = recur ? cdr->next : NULL) { 00371 if (++x > 1) 00372 ast_build_string(&buf, &size, "\n"); 00373 00374 AST_LIST_TRAVERSE(&cdr->varshead, variables, entries) { 00375 if (variables && 00376 (var = ast_var_name(variables)) && (val = ast_var_value(variables)) && 00377 !ast_strlen_zero(var) && !ast_strlen_zero(val)) { 00378 if (ast_build_string(&buf, &size, "level %d: %s%c%s%c", x, var, delim, val, sep)) { 00379 ast_log(LOG_ERROR, "Data Buffer Size Exceeded!\n"); 00380 break; 00381 } else 00382 total++; 00383 } else 00384 break; 00385 } 00386 00387 for (i = 0; cdr_readonly_vars[i]; i++) { 00388 ast_cdr_getvar(cdr, cdr_readonly_vars[i], &tmp, workspace, sizeof(workspace), 0, 0); 00389 if (!tmp) 00390 continue; 00391 00392 if (ast_build_string(&buf, &size, "level %d: %s%c%s%c", x, cdr_readonly_vars[i], delim, tmp, sep)) { 00393 ast_log(LOG_ERROR, "Data Buffer Size Exceeded!\n"); 00394 break; 00395 } else 00396 total++; 00397 } 00398 } 00399 00400 return total; 00401 }
int ast_cdr_setaccount | ( | struct ast_channel * | chan, | |
const char * | account | |||
) |
Definition at line 894 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().
00895 { 00896 struct ast_cdr *cdr = chan->cdr; 00897 00898 ast_string_field_set(chan, accountcode, account); 00899 for ( ; cdr ; cdr = cdr->next) { 00900 if (!ast_test_flag(cdr, AST_CDR_FLAG_LOCKED)) { 00901 ast_copy_string(cdr->accountcode, chan->accountcode, sizeof(cdr->accountcode)); 00902 } 00903 } 00904 return 0; 00905 }
int ast_cdr_setamaflags | ( | struct ast_channel * | chan, | |
const char * | flag | |||
) |
Definition at line 907 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().
00908 { 00909 struct ast_cdr *cdr; 00910 int newflag = ast_cdr_amaflags2int(flag); 00911 if (newflag) { 00912 for (cdr = chan->cdr; cdr; cdr = cdr->next) { 00913 if (!ast_test_flag(cdr, AST_CDR_FLAG_LOCKED)) { 00914 cdr->amaflags = newflag; 00915 } 00916 } 00917 } 00918 00919 return 0; 00920 }
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 778 of file cdr.c.
References AST_CDR_FLAG_LOCKED, ast_test_flag, check_post(), and ast_cdr::next.
Referenced by __ast_request_and_dial(), ast_feature_request_and_dial(), builtin_blindtransfer(), clear_caller(), findmeexec(), and pbx_exec().
00779 { 00780 00781 for (; cdr; cdr = cdr->next) { 00782 if (!ast_test_flag(cdr, AST_CDR_FLAG_LOCKED)) { 00783 check_post(cdr); 00784 if (!app) 00785 app = ""; 00786 ast_copy_string(cdr->lastapp, app, sizeof(cdr->lastapp)); 00787 if (!data) 00788 data = ""; 00789 ast_copy_string(cdr->lastdata, 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 769 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().
00770 { 00771 for (; cdr; cdr = cdr->next) { 00772 check_post(cdr); 00773 if (!ast_test_flag(cdr, AST_CDR_FLAG_LOCKED)) 00774 ast_copy_string(cdr->dstchannel, chann, sizeof(cdr->dstchannel)); 00775 } 00776 }
int ast_cdr_setuserfield | ( | struct ast_channel * | chan, | |
const char * | userfield | |||
) |
Definition at line 922 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().
00923 { 00924 struct ast_cdr *cdr = chan->cdr; 00925 00926 for ( ; cdr ; cdr = cdr->next) { 00927 if (!ast_test_flag(cdr, AST_CDR_FLAG_LOCKED)) 00928 ast_copy_string(cdr->userfield, userfield, sizeof(cdr->userfield)); 00929 } 00930 00931 return 0; 00932 }
int ast_cdr_setvar | ( | struct ast_cdr * | cdr, | |
const char * | name, | |||
const char * | value, | |||
int | recur | |||
) |
Set a CDR channel variable
Definition at line 292 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 cdr_write().
00293 { 00294 struct ast_var_t *newvariable; 00295 struct varshead *headp; 00296 int x; 00297 00298 if (!cdr) /* don't die if the cdr is null */ 00299 return -1; 00300 00301 for(x = 0; cdr_readonly_vars[x]; x++) { 00302 if (!strcasecmp(name, cdr_readonly_vars[x])) { 00303 ast_log(LOG_ERROR, "Attempt to set the '%s' read-only variable!.\n", name); 00304 return -1; 00305 } 00306 } 00307 00308 if (!cdr) { 00309 ast_log(LOG_ERROR, "Attempt to set a variable on a nonexistent CDR record.\n"); 00310 return -1; 00311 } 00312 00313 for (; cdr; cdr = recur ? cdr->next : NULL) { 00314 headp = &cdr->varshead; 00315 AST_LIST_TRAVERSE_SAFE_BEGIN(headp, newvariable, entries) { 00316 if (!strcasecmp(ast_var_name(newvariable), name)) { 00317 /* there is already such a variable, delete it */ 00318 AST_LIST_REMOVE_CURRENT(headp, entries); 00319 ast_var_delete(newvariable); 00320 break; 00321 } 00322 } 00323 AST_LIST_TRAVERSE_SAFE_END; 00324 00325 if (value) { 00326 newvariable = ast_var_assign(name, value); 00327 AST_LIST_INSERT_HEAD(headp, newvariable, entries); 00328 } 00329 } 00330 00331 return 0; 00332 }
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 679 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().
00680 { 00681 char *chan; 00682 00683 for (; cdr; cdr = cdr->next) { 00684 if (!ast_test_flag(cdr, AST_CDR_FLAG_LOCKED)) { 00685 chan = S_OR(cdr->channel, "<unknown>"); 00686 check_post(cdr); 00687 cdr->start = ast_tvnow(); 00688 } 00689 } 00690 }
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 1095 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().
01096 { 01097 struct ast_cdr_batch_item *oldbatchitems = NULL; 01098 pthread_attr_t attr; 01099 pthread_t batch_post_thread = AST_PTHREADT_NULL; 01100 01101 /* if there's no batch, or no CDRs in the batch, then there's nothing to do */ 01102 if (!batch || !batch->head) 01103 return; 01104 01105 /* move the old CDRs aside, and prepare a new CDR batch */ 01106 ast_mutex_lock(&cdr_batch_lock); 01107 oldbatchitems = batch->head; 01108 reset_batch(); 01109 ast_mutex_unlock(&cdr_batch_lock); 01110 01111 /* if configured, spawn a new thread to post these CDRs, 01112 also try to save as much as possible if we are shutting down safely */ 01113 if (batchscheduleronly || shutdown) { 01114 if (option_debug) 01115 ast_log(LOG_DEBUG, "CDR single-threaded batch processing begins now\n"); 01116 do_batch_backend_process(oldbatchitems); 01117 } else { 01118 pthread_attr_init(&attr); 01119 pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED); 01120 if (ast_pthread_create_background(&batch_post_thread, &attr, do_batch_backend_process, oldbatchitems)) { 01121 ast_log(LOG_WARNING, "CDR processing thread could not detach, now trying in this thread\n"); 01122 do_batch_backend_process(oldbatchitems); 01123 } else { 01124 if (option_debug) 01125 ast_log(LOG_DEBUG, "CDR multi-threaded batch processing begins now\n"); 01126 } 01127 pthread_attr_destroy(&attr); 01128 } 01129 }
void ast_cdr_unregister | ( | const char * | name | ) |
unregister a CDR driver
Definition at line 146 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(), tds_unload_module(), and unload_module().
00147 { 00148 struct ast_cdr_beitem *i = NULL; 00149 00150 AST_LIST_LOCK(&be_list); 00151 AST_LIST_TRAVERSE_SAFE_BEGIN(&be_list, i, list) { 00152 if (!strcasecmp(name, i->name)) { 00153 AST_LIST_REMOVE_CURRENT(&be_list, list); 00154 if (option_verbose > 1) 00155 ast_verbose(VERBOSE_PREFIX_2 "Unregistered '%s' CDR backend\n", name); 00156 free(i); 00157 break; 00158 } 00159 } 00160 AST_LIST_TRAVERSE_SAFE_END; 00161 AST_LIST_UNLOCK(&be_list); 00162 }
int ast_cdr_update | ( | struct ast_channel * | c | ) |
Definition at line 948 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(), and findmeexec().
00949 { 00950 struct ast_cdr *cdr = c->cdr; 00951 00952 for ( ; cdr ; cdr = cdr->next) { 00953 if (!ast_test_flag(cdr, AST_CDR_FLAG_LOCKED)) { 00954 set_one_cid(cdr, c); 00955 00956 /* Copy account code et-al */ 00957 ast_copy_string(cdr->accountcode, c->accountcode, sizeof(cdr->accountcode)); 00958 00959 /* Destination information */ /* XXX privilege macro* ? */ 00960 ast_copy_string(cdr->dst, S_OR(c->macroexten, c->exten), sizeof(cdr->dst)); 00961 ast_copy_string(cdr->dcontext, S_OR(c->macrocontext, c->context), sizeof(cdr->dcontext)); 00962 } 00963 } 00964 00965 return 0; 00966 }
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 203 of file cdr.c.
References ast_localtime(), and t.
Referenced by ast_cdr_getvar().
00204 { 00205 if (fmt == NULL) { /* raw mode */ 00206 snprintf(buf, bufsize, "%ld.%06ld", (long)tv.tv_sec, (long)tv.tv_usec); 00207 } else { 00208 time_t t = tv.tv_sec; 00209 if (t) { 00210 struct tm tm; 00211 00212 ast_localtime(&t, &tm, NULL); 00213 strftime(buf, bufsize, fmt, &tm); 00214 } 00215 } 00216 }
Definition at line 464 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().
00465 { 00466 struct ast_var_t *variablesfrom,*variablesto; 00467 struct varshead *headpfrom = &to->varshead; 00468 struct varshead *headpto = &from->varshead; 00469 AST_LIST_TRAVERSE_SAFE_BEGIN(headpfrom, variablesfrom, entries) { 00470 /* for every var in from, stick it in to */ 00471 const char *fromvarname = NULL, *fromvarval = NULL; 00472 const char *tovarname = NULL, *tovarval = NULL; 00473 fromvarname = ast_var_name(variablesfrom); 00474 fromvarval = ast_var_value(variablesfrom); 00475 tovarname = 0; 00476 00477 /* now, quick see if that var is in the 'to' cdr already */ 00478 AST_LIST_TRAVERSE(headpto, variablesto, entries) { 00479 00480 /* now, quick see if that var is in the 'to' cdr already */ 00481 if ( strcasecmp(fromvarname, ast_var_name(variablesto)) == 0 ) { 00482 tovarname = ast_var_name(variablesto); 00483 tovarval = ast_var_value(variablesto); 00484 break; 00485 } 00486 } 00487 if (tovarname && strcasecmp(fromvarval,tovarval) != 0) { /* this message here to see how irritating the userbase finds it */ 00488 ast_log(LOG_NOTICE, "Merging CDR's: variable %s value %s dropped in favor of value %s\n", tovarname, fromvarval, tovarval); 00489 continue; 00490 } else if (tovarname && strcasecmp(fromvarval,tovarval) == 0) /* if they are the same, the job is done */ 00491 continue; 00492 00493 /*rip this var out of the from cdr, and stick it in the to cdr */ 00494 AST_LIST_REMOVE_CURRENT(headpfrom, entries); 00495 AST_LIST_INSERT_HEAD(headpto, variablesfrom, entries); 00496 } 00497 AST_LIST_TRAVERSE_SAFE_END; 00498 }
static void check_post | ( | struct ast_cdr * | cdr | ) | [static] |
print a warning if cdr already posted
Definition at line 417 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().
00418 { 00419 if (!cdr) 00420 return; 00421 if (ast_test_flag(cdr, AST_CDR_FLAG_POSTED)) 00422 ast_log(LOG_NOTICE, "CDR on channel '%s' already posted\n", S_OR(cdr->channel, "<unknown>")); 00423 }
static void* do_batch_backend_process | ( | void * | data | ) | [static] |
Definition at line 1078 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().
01079 { 01080 struct ast_cdr_batch_item *processeditem; 01081 struct ast_cdr_batch_item *batchitem = data; 01082 01083 /* Push each CDR into storage mechanism(s) and free all the memory */ 01084 while (batchitem) { 01085 post_cdr(batchitem->cdr); 01086 ast_cdr_free(batchitem->cdr); 01087 processeditem = batchitem; 01088 batchitem = batchitem->next; 01089 free(processeditem); 01090 } 01091 01092 return NULL; 01093 }
static void* do_cdr | ( | void * | data | ) | [static] |
Definition at line 1209 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().
01210 { 01211 struct timespec timeout; 01212 int schedms; 01213 int numevents = 0; 01214 01215 for(;;) { 01216 struct timeval now; 01217 schedms = ast_sched_wait(sched); 01218 /* this shouldn't happen, but provide a 1 second default just in case */ 01219 if (schedms <= 0) 01220 schedms = 1000; 01221 now = ast_tvadd(ast_tvnow(), ast_samp2tv(schedms, 1000)); 01222 timeout.tv_sec = now.tv_sec; 01223 timeout.tv_nsec = now.tv_usec * 1000; 01224 /* prevent stuff from clobbering cdr_pending_cond, then wait on signals sent to it until the timeout expires */ 01225 ast_mutex_lock(&cdr_pending_lock); 01226 ast_cond_timedwait(&cdr_pending_cond, &cdr_pending_lock, &timeout); 01227 numevents = ast_sched_runq(sched); 01228 ast_mutex_unlock(&cdr_pending_lock); 01229 if (option_debug > 1) 01230 ast_log(LOG_DEBUG, "Processed %d scheduled CDR batches from the run queue\n", numevents); 01231 } 01232 01233 return NULL; 01234 }
static int do_reload | ( | void | ) | [static] |
Definition at line 1295 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, and submit_scheduled_batch().
Referenced by ast_cdr_engine_init(), ast_cdr_engine_reload(), dnsmgr_init(), dnsmgr_reload(), and handle_cli_reload().
01296 { 01297 struct ast_config *config; 01298 const char *enabled_value; 01299 const char *batched_value; 01300 const char *scheduleronly_value; 01301 const char *batchsafeshutdown_value; 01302 const char *size_value; 01303 const char *time_value; 01304 const char *end_before_h_value; 01305 int cfg_size; 01306 int cfg_time; 01307 int was_enabled; 01308 int was_batchmode; 01309 int res=0; 01310 01311 ast_mutex_lock(&cdr_batch_lock); 01312 01313 batchsize = BATCH_SIZE_DEFAULT; 01314 batchtime = BATCH_TIME_DEFAULT; 01315 batchscheduleronly = BATCH_SCHEDULER_ONLY_DEFAULT; 01316 batchsafeshutdown = BATCH_SAFE_SHUTDOWN_DEFAULT; 01317 was_enabled = enabled; 01318 was_batchmode = batchmode; 01319 enabled = 1; 01320 batchmode = 0; 01321 01322 /* don't run the next scheduled CDR posting while reloading */ 01323 if (cdr_sched > -1) 01324 ast_sched_del(sched, cdr_sched); 01325 01326 if ((config = ast_config_load("cdr.conf"))) { 01327 if ((enabled_value = ast_variable_retrieve(config, "general", "enable"))) { 01328 enabled = ast_true(enabled_value); 01329 } 01330 if ((batched_value = ast_variable_retrieve(config, "general", "batch"))) { 01331 batchmode = ast_true(batched_value); 01332 } 01333 if ((scheduleronly_value = ast_variable_retrieve(config, "general", "scheduleronly"))) { 01334 batchscheduleronly = ast_true(scheduleronly_value); 01335 } 01336 if ((batchsafeshutdown_value = ast_variable_retrieve(config, "general", "safeshutdown"))) { 01337 batchsafeshutdown = ast_true(batchsafeshutdown_value); 01338 } 01339 if ((size_value = ast_variable_retrieve(config, "general", "size"))) { 01340 if (sscanf(size_value, "%d", &cfg_size) < 1) 01341 ast_log(LOG_WARNING, "Unable to convert '%s' to a numeric value.\n", size_value); 01342 else if (size_value < 0) 01343 ast_log(LOG_WARNING, "Invalid maximum batch size '%d' specified, using default\n", cfg_size); 01344 else 01345 batchsize = cfg_size; 01346 } 01347 if ((time_value = ast_variable_retrieve(config, "general", "time"))) { 01348 if (sscanf(time_value, "%d", &cfg_time) < 1) 01349 ast_log(LOG_WARNING, "Unable to convert '%s' to a numeric value.\n", time_value); 01350 else if (time_value < 0) 01351 ast_log(LOG_WARNING, "Invalid maximum batch time '%d' specified, using default\n", cfg_time); 01352 else 01353 batchtime = cfg_time; 01354 } 01355 if ((end_before_h_value = ast_variable_retrieve(config, "general", "endbeforehexten"))) 01356 ast_set2_flag(&ast_options, ast_true(end_before_h_value), AST_OPT_FLAG_END_CDR_BEFORE_H_EXTEN); 01357 } 01358 01359 if (enabled && !batchmode) { 01360 ast_log(LOG_NOTICE, "CDR simple logging enabled.\n"); 01361 } else if (enabled && batchmode) { 01362 cdr_sched = ast_sched_add(sched, batchtime * 1000, submit_scheduled_batch, NULL); 01363 ast_log(LOG_NOTICE, "CDR batch mode logging enabled, first of either size %d or time %d seconds.\n", batchsize, batchtime); 01364 } else { 01365 ast_log(LOG_NOTICE, "CDR logging disabled, data will be lost.\n"); 01366 } 01367 01368 /* if this reload enabled the CDR batch mode, create the background thread 01369 if it does not exist */ 01370 if (enabled && batchmode && (!was_enabled || !was_batchmode) && (cdr_thread == AST_PTHREADT_NULL)) { 01371 ast_cond_init(&cdr_pending_cond, NULL); 01372 if (ast_pthread_create_background(&cdr_thread, NULL, do_cdr, NULL) < 0) { 01373 ast_log(LOG_ERROR, "Unable to start CDR thread.\n"); 01374 ast_sched_del(sched, cdr_sched); 01375 } else { 01376 ast_cli_register(&cli_submit); 01377 ast_register_atexit(ast_cdr_engine_term); 01378 res = 0; 01379 } 01380 /* if this reload disabled the CDR and/or batch mode and there is a background thread, 01381 kill it */ 01382 } else if (((!enabled && was_enabled) || (!batchmode && was_batchmode)) && (cdr_thread != AST_PTHREADT_NULL)) { 01383 /* wake up the thread so it will exit */ 01384 pthread_cancel(cdr_thread); 01385 pthread_kill(cdr_thread, SIGURG); 01386 pthread_join(cdr_thread, NULL); 01387 cdr_thread = AST_PTHREADT_NULL; 01388 ast_cond_destroy(&cdr_pending_cond); 01389 ast_cli_unregister(&cli_submit); 01390 ast_unregister_atexit(ast_cdr_engine_term); 01391 res = 0; 01392 /* if leaving batch mode, then post the CDRs in the batch, 01393 and don't reschedule, since we are stopping CDR logging */ 01394 if (!batchmode && was_batchmode) { 01395 ast_cdr_engine_term(); 01396 } 01397 } else { 01398 res = 0; 01399 } 01400 01401 ast_mutex_unlock(&cdr_batch_lock); 01402 ast_config_destroy(config); 01403 01404 return res; 01405 }
static int handle_cli_status | ( | int | fd, | |
int | argc, | |||
char * | argv[] | |||
) | [static] |
Definition at line 1236 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, and RESULT_SHOWUSAGE.
01237 { 01238 struct ast_cdr_beitem *beitem=NULL; 01239 int cnt=0; 01240 long nextbatchtime=0; 01241 01242 if (argc > 2) 01243 return RESULT_SHOWUSAGE; 01244 01245 ast_cli(fd, "CDR logging: %s\n", enabled ? "enabled" : "disabled"); 01246 ast_cli(fd, "CDR mode: %s\n", batchmode ? "batch" : "simple"); 01247 if (enabled) { 01248 if (batchmode) { 01249 if (batch) 01250 cnt = batch->size; 01251 if (cdr_sched > -1) 01252 nextbatchtime = ast_sched_when(sched, cdr_sched); 01253 ast_cli(fd, "CDR safe shut down: %s\n", batchsafeshutdown ? "enabled" : "disabled"); 01254 ast_cli(fd, "CDR batch threading model: %s\n", batchscheduleronly ? "scheduler only" : "scheduler plus separate threads"); 01255 ast_cli(fd, "CDR current batch size: %d record%s\n", cnt, (cnt != 1) ? "s" : ""); 01256 ast_cli(fd, "CDR maximum batch size: %d record%s\n", batchsize, (batchsize != 1) ? "s" : ""); 01257 ast_cli(fd, "CDR maximum batch time: %d second%s\n", batchtime, (batchtime != 1) ? "s" : ""); 01258 ast_cli(fd, "CDR next scheduled batch processing time: %ld second%s\n", nextbatchtime, (nextbatchtime != 1) ? "s" : ""); 01259 } 01260 AST_LIST_LOCK(&be_list); 01261 AST_LIST_TRAVERSE(&be_list, beitem, list) { 01262 ast_cli(fd, "CDR registered backend: %s\n", beitem->name); 01263 } 01264 AST_LIST_UNLOCK(&be_list); 01265 } 01266 01267 return 0; 01268 }
static int handle_cli_submit | ( | int | fd, | |
int | argc, | |||
char * | argv[] | |||
) | [static] |
Definition at line 1270 of file cdr.c.
References ast_cli(), RESULT_SHOWUSAGE, and submit_unscheduled_batch().
01271 { 01272 if (argc > 2) 01273 return RESULT_SHOWUSAGE; 01274 01275 submit_unscheduled_batch(); 01276 ast_cli(fd, "Submitted CDRs to backend engines for processing. This may take a while.\n"); 01277 01278 return 0; 01279 }
static int init_batch | ( | void | ) | [static] |
Definition at line 1067 of file cdr.c.
References ast_malloc, batch, and reset_batch().
Referenced by ast_cdr_detach(), and ast_cdr_engine_init().
01068 { 01069 /* This is the single meta-batch used to keep track of all CDRs during the entire life of the program */ 01070 if (!(batch = ast_malloc(sizeof(*batch)))) 01071 return -1; 01072 01073 reset_batch(); 01074 01075 return 0; 01076 }
static void post_cdr | ( | struct ast_cdr * | cdr | ) | [static] |
Definition at line 981 of file cdr.c.
References AST_CDR_FLAG_POST_DISABLED, AST_CDR_FLAG_POSTED, AST_LIST_LOCK, AST_LIST_TRAVERSE, AST_LIST_UNLOCK, ast_log(), ast_set_flag, ast_test_flag, ast_cdr_beitem::be, ast_cdr::channel, check_post(), ast_cdr::end, LOG_WARNING, ast_cdr::next, S_OR, and ast_cdr::start.
Referenced by ast_cdr_detach(), and do_batch_backend_process().
00982 { 00983 char *chan; 00984 struct ast_cdr_beitem *i; 00985 00986 for ( ; cdr ; cdr = cdr->next) { 00987 chan = S_OR(cdr->channel, "<unknown>"); 00988 check_post(cdr); 00989 if (ast_tvzero(cdr->end)) 00990 ast_log(LOG_WARNING, "CDR on channel '%s' lacks end\n", chan); 00991 if (ast_tvzero(cdr->start)) 00992 ast_log(LOG_WARNING, "CDR on channel '%s' lacks start\n", chan); 00993 ast_set_flag(cdr, AST_CDR_FLAG_POSTED); 00994 if (ast_test_flag(cdr, AST_CDR_FLAG_POST_DISABLED)) 00995 continue; 00996 AST_LIST_LOCK(&be_list); 00997 AST_LIST_TRAVERSE(&be_list, i, list) { 00998 i->be(cdr); 00999 } 01000 AST_LIST_UNLOCK(&be_list); 01001 } 01002 }
static void reset_batch | ( | void | ) | [static] |
Definition at line 1059 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 | ( | void * | data | ) | [static] |
Definition at line 1131 of file cdr.c.
References ast_cdr_submit_batch(), ast_sched_add(), batchtime, and cdr_sched.
Referenced by do_reload(), and submit_unscheduled_batch().
01132 { 01133 ast_cdr_submit_batch(0); 01134 /* manually reschedule from this point in time */ 01135 cdr_sched = ast_sched_add(sched, batchtime * 1000, submit_scheduled_batch, NULL); 01136 /* returning zero so the scheduler does not automatically reschedule */ 01137 return 0; 01138 }
static void submit_unscheduled_batch | ( | void | ) | [static] |
Definition at line 1140 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().
01141 { 01142 /* this is okay since we are not being called from within the scheduler */ 01143 if (cdr_sched > -1) 01144 ast_sched_del(sched, cdr_sched); 01145 /* schedule the submission to occur ASAP (1 ms) */ 01146 cdr_sched = ast_sched_add(sched, 1, submit_scheduled_batch, NULL); 01147 /* signal the do_cdr thread to wakeup early and do some work (that lazy thread ;) */ 01148 ast_mutex_lock(&cdr_pending_lock); 01149 ast_cond_signal(&cdr_pending_cond); 01150 ast_mutex_unlock(&cdr_pending_lock); 01151 }
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] |
Is the CDR subsystem enabled ?
Definition at line 92 of file cdr.c.
Referenced by ast_cdr_detach(), do_reload(), and handle_cli_status().
int batchsafeshutdown [static] |
Definition at line 96 of file cdr.c.
Referenced by ast_cdr_engine_term(), do_reload(), and handle_cli_status().
int batchscheduleronly [static] |
Definition at line 95 of file cdr.c.
Referenced by ast_cdr_submit_batch(), do_reload(), and handle_cli_status().
int batchsize [static] |
Definition at line 93 of file cdr.c.
Referenced by ast_cdr_detach(), do_reload(), and handle_cli_status().
int batchtime [static] |
Definition at line 94 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 102 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 285 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 91 of file cdr.c.
Referenced by __ast_http_load(), ast_cdr_detach(), ast_dnsmgr_lookup(), do_reload(), handle_cli_status(), init_manager(), load_odbc_config(), osp_check_destination(), and reload().
struct sched_context* sched [static] |
Definition at line 82 of file cdr.c.
Referenced by __attempt_transmit(), __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(), ast_rtp_new(), ast_rtp_new_with_bindaddr(), ast_udptl_new(), ast_udptl_new_with_bindaddr(), auth_fail(), build_peer(), delete_users(), dnsmgr_init(), dnsmgr_start_refresh(), do_refresh(), do_reload(), find_callno(), 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(), peer_destructor(), reg_source_db(), sched_thread(), schedule_delivery(), sip_alloc(), sip_call(), sip_cancel_destroy(), sip_destroy_peer(), sip_poke_all_peers(), sip_poke_noanswer(), sip_poke_peer(), sip_registry_destroy(), sip_scheddestroy(), sip_send_all_registers(), socket_process(), transmit_register(), unload_module(), update_jbsched(), and update_registry().