/* collect all crd data and write it to a syslog */
static int log_write_cdr( struct dlg_cell* dialog,
struct sip_msg* message)
{
static char cdr_message[ MAX_SYSLOG_SIZE];
static char* const cdr_message_end = cdr_message +
MAX_SYSLOG_SIZE -
2;// -2 because of the string ending '\n\0'
char* message_position = NULL;
int message_index = 0;
int extra_index = 0;
int counter = 0;
if(cdr_log_enable==0)
return 0;
/* get default values */
message_index = cdr_core2strar( dialog,
cdr_value_array,
cdr_int_array,
cdr_type_array);
/* get extra values */
if (message)
{
extra_index += extra2strar( cdr_extra,
message,
cdr_value_array + message_index,
cdr_int_array + message_index,
cdr_type_array + message_index);
} else if (cdr_expired_dlg_enable){
LM_DBG("fallback to dlg_only search because of message does not exist.\n");
message_index += extra2strar_dlg_only( cdr_extra,
dialog,
cdr_value_array + message_index,
cdr_int_array + message_index,
cdr_type_array + message_index,
&dlgb);
}
message_index += extra_index;
for( counter = 0, message_position = cdr_message;
counter < message_index ;
counter++ )
{
const char* const next_message_end = message_position +
2 + // ', ' -> two letters
cdr_attrs[ counter].len +
1 + // '=' -> one letter
cdr_value_array[ counter].len;
if( next_message_end >= cdr_message_end ||
next_message_end < message_position)
{
LM_WARN("cdr message too long, truncating..\n");
message_position = cdr_message_end;
break;
}
if( counter > 0)
{
*(message_position++) = A_SEPARATOR_CHR;
*(message_position++) = A_SEPARATOR_CHR_2;
}
memcpy( message_position,
cdr_attrs[ counter].s,
cdr_attrs[ counter].len);
message_position += cdr_attrs[ counter].len;
*( message_position++) = A_EQ_CHR;
memcpy( message_position,
cdr_value_array[ counter].s,
cdr_value_array[ counter].len);
message_position += cdr_value_array[ counter].len;
}
/* terminating line */
*(message_position++) = '\n';
*(message_position++) = '\0';
LM_GEN2( cdr_facility, log_level, "%s", cdr_message);
/* free memory allocated by extra2strar, nothing is done in case no extra strings were found by extra2strar */
free_strar_mem( &(cdr_type_array[message_index-extra_index]), &(cdr_value_array[message_index-extra_index]),
extra_index, message_index);
return 0;
}
int acc_radius_send_request(struct sip_msg *req, acc_info_t *inf)
{
int attr_cnt;
VALUE_PAIR *send;
uint32_t av_type;
int offset;
int i;
int m=0;
int o=0;
int rc_result=-1;
double tsecmicro;
char smicrosec[18];
send=NULL;
attr_cnt = accb.get_core_attrs( req, inf->varr, inf->iarr, inf->tarr );
/* not interested in the last 2 values */
attr_cnt -= 2;
av_type = rad_status( req, inf->env->code); /* RADIUS status */
ADD_RAD_AVPAIR( RA_ACCT_STATUS_TYPE, &av_type, -1);
av_type = rd_vals[RV_SIP_SESSION].v; /* session*/
ADD_RAD_AVPAIR( RA_SERVICE_TYPE, &av_type, -1);
av_type = (uint32_t)inf->env->code; /* status=integer */
ADD_RAD_AVPAIR( RA_SIP_RESPONSE_CODE, &av_type, -1);
av_type = req->REQ_METHOD; /* method */
ADD_RAD_AVPAIR( RA_SIP_METHOD, &av_type, -1);
// Event Time Stamp with Microseconds
if(rad_time_mode==1){
gettimeofday(&inf->env->tv, NULL);
tsecmicro=inf->env->tv.tv_sec+((double)inf->env->tv.tv_usec/1000000.0);
//radius client doesn t support double so convert it
sprintf(smicrosec,"%17.6f",tsecmicro);
ADD_RAD_AVPAIR(RA_TIME_STAMP, &smicrosec, -1);
}else{
av_type = (uint32_t)inf->env->ts;
ADD_RAD_AVPAIR(RA_TIME_STAMP, &av_type, -1);
}
/* add extra also */
o = accb.get_extra_attrs(rad_extra, req, inf->varr+attr_cnt,
inf->iarr+attr_cnt, inf->tarr+attr_cnt);
attr_cnt += o;
m = attr_cnt;
/* add the values for the vector - start from 1 instead of
* 0 to skip the first value which is the METHOD as string */
offset = RA_STATIC_MAX-1;
for( i=1; i<attr_cnt; i++) {
switch (inf->tarr[i]) {
case TYPE_STR:
ADD_RAD_AVPAIR(offset+i, inf->varr[i].s, inf->varr[i].len);
break;
case TYPE_INT:
ADD_RAD_AVPAIR(offset+i, &(inf->iarr[i]), -1);
break;
default:
break;
}
}
/* call-legs attributes also get inserted */
if ( inf->leg_info ) {
offset += attr_cnt;
attr_cnt = accb.get_leg_attrs(inf->leg_info,req,inf->varr,inf->iarr,inf->tarr,1);
do {
for (i=0; i<attr_cnt; i++)
ADD_RAD_AVPAIR( offset+i, inf->varr[i].s, inf->varr[i].len );
}while ( (attr_cnt=accb.get_leg_attrs(inf->leg_info,req,inf->varr,inf->iarr,
inf->tarr, 0))!=0 );
}
rc_result=rc_acct(rh, SIP_PORT, send);
if (rc_result==ERROR_RC) {
LM_ERR("Radius accounting - ERROR - \n");
goto error;
}else if(rc_result==BADRESP_RC){
LM_ERR("Radius accounting - BAD RESPONSE \n");
goto error;
}else if(rc_result==TIMEOUT_RC){
LM_ERR("Radius accounting - TIMEOUT \n");
goto error;
}else if(rc_result==REJECT_RC){
LM_ERR("Radius accounting - REJECTED \n");
goto error;
}else if(rc_result==OK_RC){
LM_DBG("Radius accounting - OK \n");
}else{
LM_ERR("Radius accounting - Unknown response \n");
goto error;
}
rc_avpair_free(send);
/* free memory allocated by extra2strar */
free_strar_mem( &(inf->tarr[m-o]), &(inf->varr[m-o]), o, m);
return 1;
error:
rc_avpair_free(send);
/* free memory allocated by extra2strar */
free_strar_mem( &(inf->tarr[m-o]), &(inf->varr[m-o]), o, m);
return -1;
}
/* collect all crd data and write it to a syslog */
static int db_write_cdr( struct dlg_cell* dialog,
struct sip_msg* message)
{
int m = 0;
int n = 0;
int i;
db_func_t *df=NULL;
db1_con_t *dh=NULL;
void *vf=NULL;
void *vh=NULL;
struct timeval timeval_val;
long long_val;
double double_val;
char * end;
if(acc_cdrs_table.len<=0)
return 0;
if(acc_get_db_handlers(&vf, &vh)<0) {
LM_ERR("cannot get db handlers\n");
return -1;
}
df = (db_func_t*)vf;
dh = (db1_con_t*)vh;
/* get default values */
m = cdr_core2strar( dialog,
cdr_value_array,
cdr_int_array,
cdr_type_array);
for(i=0; i<m; i++) {
db_cdr_keys[i] = &cdr_attrs[i];
/* reset errno, some strtoX don't reset it */
errno = 0;
switch(cdr_type_array[i]) {
case TYPE_NULL:
VAL_NULL(db_cdr_vals+i)=1;
break;
case TYPE_INT:
VAL_TYPE(db_cdr_vals+i)=DB1_INT;
VAL_NULL(db_cdr_vals+i)=0;
long_val = strtol(cdr_value_array[i].s, &end, 10);
if(errno && (errno != EAGAIN)) {
LM_ERR("failed to convert string to integer - %d.\n", errno);
goto error;
}
VAL_INT(db_cdr_vals+i) = long_val;
break;
case TYPE_STR:
VAL_TYPE(db_cdr_vals+i)=DB1_STR;
VAL_NULL(db_cdr_vals+i)=0;
VAL_STR(db_cdr_vals+i) = cdr_value_array[i];
break;
case TYPE_DATE:
VAL_TYPE(db_cdr_vals+i)=DB1_DATETIME;
VAL_NULL(db_cdr_vals+i)=0;
if(string2time(&cdr_value_array[i], &timeval_val) < 0) {
LM_ERR("failed to convert string to timeval.\n");
goto error;
}
VAL_TIME(db_cdr_vals+i) = timeval_val.tv_sec;
break;
case TYPE_DOUBLE:
VAL_TYPE(db_cdr_vals+i)=DB1_DOUBLE;
VAL_NULL(db_cdr_vals+i)=0;
double_val = strtod(cdr_value_array[i].s, &end);
if(errno && (errno != EAGAIN)) {
LM_ERR("failed to convert string to double - %d.\n", errno);
goto error;
}
VAL_DOUBLE(db_cdr_vals+i) = double_val;
break;
}
}
/* get extra values */
if (message)
{
n += extra2strar( cdr_extra,
message,
cdr_value_array + m,
cdr_int_array + m,
cdr_type_array + m);
m += n;
} else if (cdr_expired_dlg_enable){
LM_WARN( "fallback to dlg_only search because of message doesn't exist.\n");
m += extra2strar_dlg_only( cdr_extra,
dialog,
cdr_value_array + m,
cdr_int_array + m,
cdr_type_array +m,
&dlgb);
}
for( ; i<m; i++) {
db_cdr_keys[i] = &cdr_attrs[i];
VAL_TYPE(db_cdr_vals+i)=DB1_STR;
VAL_NULL(db_cdr_vals+i)=0;
VAL_STR(db_cdr_vals+i) = cdr_value_array[i];
}
if (df->use_table(dh, &acc_cdrs_table /*table*/) < 0) {
LM_ERR("error in use_table\n");
goto error;
}
if(acc_db_insert_mode==1 && df->insert_delayed!=NULL) {
if (df->insert_delayed(dh, db_cdr_keys, db_cdr_vals, m) < 0) {
LM_ERR("failed to insert delayed into database\n");
goto error;
}
} else if(acc_db_insert_mode==2 && df->insert_async!=NULL) {
if (df->insert_async(dh, db_cdr_keys, db_cdr_vals, m) < 0) {
LM_ERR("failed to insert async into database\n");
goto error;
}
} else {
if (df->insert(dh, db_cdr_keys, db_cdr_vals, m) < 0) {
LM_ERR("failed to insert into database\n");
goto error;
}
}
/* Free memory allocated by acc_extra.c/extra2strar */
free_strar_mem( &(cdr_type_array[m-n]), &(cdr_value_array[m-n]), n, m);
return 0;
error:
/* Free memory allocated by acc_extra.c/extra2strar */
free_strar_mem( &(cdr_type_array[m-n]), &(cdr_value_array[m-n]), n, m);
return -1;
}
int acc_diameter_send_request(sip_msg_t *req, acc_info_t *inf)
{
int attr_cnt;
int cnt;
AAAMessage *send = NULL;
AAA_AVP *avp;
struct sip_uri puri;
str *uri;
int ret;
int i;
int status;
char tmp[2];
unsigned int mid;
int m;
int o;
attr_cnt = accb.get_core_attrs(req, inf->varr, inf->iarr, inf->tarr);
/* last value is not used */
attr_cnt--;
if ( (send=AAAInMessage(ACCOUNTING_REQUEST, AAA_APP_NASREQ))==NULL) {
LM_ERR("failed to create new AAA request\n");
return -1;
}
m = 0;
o = 0;
/* AVP_ACCOUNTIG_RECORD_TYPE */
if( (status = diam_status(req, inf->env->code))<0) {
LM_ERR("status unknown\n");
goto error;
}
tmp[0] = status+'0';
tmp[1] = 0;
if( (avp=AAACreateAVP(AVP_Accounting_Record_Type, 0, 0, tmp,
1, AVP_DUPLICATE_DATA)) == 0) {
LM_ERR("failed to create AVP:no more free memory!\n");
goto error;
}
if( AAAAddAVPToMessage(send, avp, 0)!= AAA_ERR_SUCCESS) {
LM_ERR("avp not added \n");
AAAFreeAVP(&avp);
goto error;
}
/* SIP_MSGID AVP */
mid = req->id;
if( (avp=AAACreateAVP(AVP_SIP_MSGID, 0, 0, (char*)(&mid),
sizeof(mid), AVP_DUPLICATE_DATA)) == 0) {
LM_ERR("failed to create AVP:no more free memory!\n");
goto error;
}
if( AAAAddAVPToMessage(send, avp, 0)!= AAA_ERR_SUCCESS) {
LM_ERR("avp not added \n");
AAAFreeAVP(&avp);
goto error;
}
/* SIP Service AVP */
if( (avp=AAACreateAVP(AVP_Service_Type, 0, 0, SIP_ACCOUNTING,
SERVICE_LEN, AVP_DUPLICATE_DATA)) == 0) {
LM_ERR("failed to create AVP:no more free memory!\n");
goto error;
}
if( AAAAddAVPToMessage(send, avp, 0)!= AAA_ERR_SUCCESS) {
LM_ERR("avp not added \n");
AAAFreeAVP(&avp);
goto error;
}
/* also the extra attributes */
o = accb.get_extra_attrs(diameter_extra, req, inf->varr+attr_cnt,
inf->iarr+attr_cnt, inf->tarr+attr_cnt);
attr_cnt += o;
m = attr_cnt;
/* add attributes */
for(i=0; i<attr_cnt; i++) {
if((avp=AAACreateAVP(diam_attrs[i], 0,0, inf->varr[i].s, inf->varr[i].len,
AVP_DUPLICATE_DATA)) == 0) {
LM_ERR("failed to create AVP: no more free memory!\n");
goto error;
}
if( AAAAddAVPToMessage(send, avp, 0)!= AAA_ERR_SUCCESS) {
LM_ERR("avp not added \n");
AAAFreeAVP(&avp);
goto error;
}
}
/* and the leg attributes */
if ( inf->leg_info ) {
cnt = accb.get_leg_attrs(inf->leg_info,req,inf->varr,inf->iarr,inf->tarr,1);
do {
for (i=0; i<cnt; i++) {
if((avp=AAACreateAVP(diam_attrs[attr_cnt+i], 0, 0,
inf->varr[i].s, inf->varr[i].len, AVP_DUPLICATE_DATA)) == 0) {
LM_ERR("failed to create AVP: no more free memory!\n");
goto error;
}
if( AAAAddAVPToMessage(send, avp, 0)!= AAA_ERR_SUCCESS) {
LM_ERR("avp not added \n");
AAAFreeAVP(&avp);
goto error;
}
}
} while ( (attr_cnt=accb.get_leg_attrs(inf->leg_info,req,inf->varr,inf->iarr,
inf->tarr, 0))!=0 );
}
if (get_uri(req, &uri) < 0) {
LM_ERR("failed to get uri, From/To URI not found\n");
goto error;
}
if (parse_uri(uri->s, uri->len, &puri) < 0) {
LM_ERR("failed to parse From/To URI\n");
goto error;
}
/* Destination-Realm AVP */
if( (avp=AAACreateAVP(AVP_Destination_Realm, 0, 0, puri.host.s,
puri.host.len, AVP_DUPLICATE_DATA)) == 0) {
LM_ERR("failed to create AVP:no more free memory!\n");
goto error;
}
if( AAAAddAVPToMessage(send, avp, 0)!= AAA_ERR_SUCCESS) {
LM_ERR("avp not added \n");
AAAFreeAVP(&avp);
goto error;
}
/* prepare the message to be sent over the network */
if(AAABuildMsgBuffer(send) != AAA_ERR_SUCCESS) {
LM_ERR("message buffer not created\n");
goto error;
}
if(sockfd==AAA_NO_CONNECTION) {
sockfd = init_mytcp(diameter_client_host, diameter_client_port);
if(sockfd==AAA_NO_CONNECTION) {
LM_ERR("failed to reconnect to Diameter client\n");
goto error;
}
}
/* send the message to the DIAMETER client */
ret = tcp_send_recv(sockfd, send->buf.s, send->buf.len, rb, req->id);
if(ret == AAA_CONN_CLOSED) {
LM_NOTICE("connection to Diameter client closed.It will be "
"reopened by the next request\n");
close(sockfd);
sockfd = AAA_NO_CONNECTION;
goto error;
}
if(ret != ACC_SUCCESS) {
/* a transmission error occurred */
LM_ERR("message sending to the DIAMETER backend authorization "
"server failed\n");
goto error;
}
AAAFreeMessage(&send);
/* free memory allocated by extra2strar */
free_strar_mem( &(inf->tarr[m-o]), &(inf->varr[m-o]), o, m);
return 1;
error:
AAAFreeMessage(&send);
/* free memory allocated by extra2strar */
free_strar_mem( &(inf->tarr[m-o]), &(inf->varr[m-o]), o, m);
return -1;
}
int acc_rad_request( struct sip_msg *req )
{
int attr_cnt;
VALUE_PAIR *send;
UINT4 av_type;
int offset;
int i;
int m;
int o;
send=NULL;
attr_cnt = core2strar( req, val_arr, int_arr, type_arr );
/* not interested in the last 2 values */
attr_cnt -= 2;
av_type = rad_status( req, acc_env.code); /* RADIUS status */
ADD_RAD_AVPAIR( RA_ACCT_STATUS_TYPE, &av_type, -1);
av_type = rd_vals[RV_SIP_SESSION].v; /* session*/
ADD_RAD_AVPAIR( RA_SERVICE_TYPE, &av_type, -1);
av_type = (UINT4)acc_env.code; /* status=integer */
ADD_RAD_AVPAIR( RA_SIP_RESPONSE_CODE, &av_type, -1);
av_type = req->REQ_METHOD; /* method */
ADD_RAD_AVPAIR( RA_SIP_METHOD, &av_type, -1);
/* unix time */
av_type = (UINT4)acc_env.ts;
ADD_RAD_AVPAIR( RA_TIME_STAMP, &av_type, -1);
/* add extra also */
o = extra2strar(rad_extra, req, val_arr+attr_cnt,
int_arr+attr_cnt, type_arr+attr_cnt);
attr_cnt += o;
m = attr_cnt;
/* add the values for the vector - start from 1 instead of
* 0 to skip the first value which is the METHOD as string */
offset = RA_STATIC_MAX-1;
for( i=1; i<attr_cnt; i++) {
switch (type_arr[i]) {
case TYPE_STR:
ADD_RAD_AVPAIR(offset+i, val_arr[i].s, val_arr[i].len);
break;
case TYPE_INT:
ADD_RAD_AVPAIR(offset+i, &(int_arr[i]), -1);
break;
default:
break;
}
}
/* call-legs attributes also get inserted */
if ( leg_info ) {
offset += attr_cnt;
attr_cnt = legs2strar(leg_info,req,val_arr,int_arr,type_arr,1);
do {
for (i=0; i<attr_cnt; i++)
ADD_RAD_AVPAIR( offset+i, val_arr[i].s, val_arr[i].len );
}while ( (attr_cnt=legs2strar(leg_info,req,val_arr,int_arr,
type_arr, 0))!=0 );
}
if (rc_acct(rh, SIP_PORT, send)!=OK_RC) {
LM_ERR("radius-ing failed\n");
goto error;
}
rc_avpair_free(send);
/* free memory allocated by extra2strar */
free_strar_mem( &(type_arr[m-o]), &(val_arr[m-o]), o, m);
return 1;
error:
rc_avpair_free(send);
/* free memory allocated by extra2strar */
free_strar_mem( &(type_arr[m-o]), &(val_arr[m-o]), o, m);
return -1;
}
int acc_db_request( struct sip_msg *rq)
{
int m;
int n;
int i;
int o;
struct tm *t;
/* formated database columns */
m = core2strar( rq, val_arr, int_arr, type_arr );
for(i=0; i<m; i++)
VAL_STR(db_vals+i) = val_arr[i];
/* time value */
VAL_TIME(db_vals+(m++)) = acc_env.ts;
/* extra time value */
if(acc_time_mode==1) {
VAL_INT(db_vals+(m++)) = (int)acc_env.tv.tv_sec;
i++;
VAL_INT(db_vals+(m++)) = (int)acc_env.tv.tv_usec;
i++;
} else if(acc_time_mode==2) {
VAL_DOUBLE(db_vals+(m++)) = ((double)(acc_env.tv.tv_sec * 1000)
+ (acc_env.tv.tv_usec / 1000)) / 1000;
i++;
} else if(acc_time_mode==3 || acc_time_mode==4) {
if(acc_time_mode==3) {
t = localtime(&acc_env.ts);
} else {
t = gmtime(&acc_env.ts);
}
if(strftime(acc_time_format_buf, ACC_TIME_FORMAT_SIZE,
acc_time_format, t)<=0) {
acc_time_format_buf[0] = '\0';
}
VAL_STRING(db_vals+(m++)) = acc_time_format_buf;
i++;
}
/* extra columns */
o = extra2strar( db_extra, rq, val_arr+m, int_arr+m, type_arr+m);
m += o;
for( i++ ; i<m; i++)
VAL_STR(db_vals+i) = val_arr[i];
if (acc_dbf.use_table(db_handle, &acc_env.text/*table*/) < 0) {
LM_ERR("error in use_table\n");
goto error;
}
/* multi-leg columns */
if ( !leg_info ) {
if(acc_db_insert_mode==1 && acc_dbf.insert_delayed!=NULL) {
if (acc_dbf.insert_delayed(db_handle, db_keys, db_vals, m) < 0) {
LM_ERR("failed to insert delayed into database\n");
goto error;
}
} else if(acc_db_insert_mode==2 && acc_dbf.insert_async!=NULL) {
if (acc_dbf.insert_async(db_handle, db_keys, db_vals, m) < 0) {
LM_ERR("failed to insert async into database\n");
goto error;
}
} else {
if (acc_dbf.insert(db_handle, db_keys, db_vals, m) < 0) {
LM_ERR("failed to insert into database\n");
goto error;
}
}
} else {
n = legs2strar(leg_info,rq,val_arr+m,int_arr+m,type_arr+m,1);
do {
for (i=m; i<m+n; i++)
VAL_STR(db_vals+i)=val_arr[i];
if(acc_db_insert_mode==1 && acc_dbf.insert_delayed!=NULL) {
if(acc_dbf.insert_delayed(db_handle,db_keys,db_vals,m+n)<0) {
LM_ERR("failed to insert delayed into database\n");
goto error;
}
} else if(acc_db_insert_mode==2 && acc_dbf.insert_async!=NULL) {
if(acc_dbf.insert_async(db_handle,db_keys,db_vals,m+n)<0) {
LM_ERR("failed to insert async into database\n");
goto error;
}
} else {
if (acc_dbf.insert(db_handle, db_keys, db_vals, m+n) < 0) {
LM_ERR("failed to insert into database\n");
goto error;
}
}
}while ( (n=legs2strar(leg_info,rq,val_arr+m,int_arr+m,
type_arr+m,0))!=0 );
}
/* free memory allocated by extra2strar */
free_strar_mem( &(type_arr[m-o]), &(val_arr[m-o]), o, m);
return 1;
error:
/* free memory allocated by extra2strar */
free_strar_mem( &(type_arr[m-o]), &(val_arr[m-o]), o, m);
return -1;
}
int acc_log_request( struct sip_msg *rq)
{
static char log_msg[MAX_SYSLOG_SIZE];
static char *log_msg_end=log_msg+MAX_SYSLOG_SIZE-2;
char *p;
int n;
int m;
int o;
int i;
struct tm *t;
/* get default values */
m = core2strar( rq, val_arr, int_arr, type_arr);
/* get extra values */
o = extra2strar( log_extra, rq, val_arr+m, int_arr+m, type_arr+m);
m += o;
for ( i=0,p=log_msg ; i<m ; i++ ) {
if (p+1+log_attrs[i].len+1+val_arr[i].len >= log_msg_end) {
LM_WARN("acc message too long, truncating..\n");
p = log_msg_end;
break;
}
*(p++) = A_SEPARATOR_CHR;
memcpy(p, log_attrs[i].s, log_attrs[i].len);
p += log_attrs[i].len;
*(p++) = A_EQ_CHR;
if (val_arr[i].s != NULL) {
memcpy(p, val_arr[i].s, val_arr[i].len);
p += val_arr[i].len;
}
}
/* get per leg attributes */
if ( leg_info ) {
n = legs2strar(leg_info,rq,val_arr+m,int_arr+m,type_arr+m, 1);
do {
for (i=m; i<m+n; i++) {
if (p+1+log_attrs[i].len+1+val_arr[i].len >= log_msg_end) {
LM_WARN("acc message too long, truncating..\n");
p = log_msg_end;
break;
}
*(p++) = A_SEPARATOR_CHR;
memcpy(p, log_attrs[i].s, log_attrs[i].len);
p += log_attrs[i].len;
*(p++) = A_EQ_CHR;
if (val_arr[i].s != NULL) {
memcpy(p, val_arr[i].s, val_arr[i].len);
p += val_arr[i].len;
}
}
} while (p!=log_msg_end && (n=legs2strar(leg_info,rq,val_arr+m,
int_arr+m,type_arr+m,
0))!=0);
}
/* terminating line */
*(p++) = '\n';
*(p++) = 0;
if(acc_time_mode==1) {
LM_GEN2(log_facility, log_level, "%.*stimestamp=%lu;%s=%u%s",
acc_env.text.len, acc_env.text.s,(unsigned long)acc_env.ts,
acc_time_exten.s, (unsigned int)acc_env.tv.tv_usec,
log_msg);
} else if(acc_time_mode==2) {
LM_GEN2(log_facility, log_level, "%.*stimestamp=%lu;%s=%.3f%s",
acc_env.text.len, acc_env.text.s,(unsigned long)acc_env.ts,
acc_time_attr.s,
(((double)(acc_env.tv.tv_sec * 1000)
+ (acc_env.tv.tv_usec / 1000)) / 1000),
log_msg);
} else if(acc_time_mode==3 || acc_time_mode==4) {
if(acc_time_mode==3) {
t = localtime(&acc_env.ts);
} else {
t = gmtime(&acc_env.ts);
}
if(strftime(acc_time_format_buf, ACC_TIME_FORMAT_SIZE,
acc_time_format, t)<=0) {
acc_time_format_buf[0] = '\0';
}
LM_GEN2(log_facility, log_level, "%.*stimestamp=%lu;%s=%s%s",
acc_env.text.len, acc_env.text.s,(unsigned long)acc_env.ts,
acc_time_attr.s,
acc_time_format_buf,
log_msg);
} else {
LM_GEN2(log_facility, log_level, "%.*stimestamp=%lu%s",
acc_env.text.len, acc_env.text.s,(unsigned long)acc_env.ts,
log_msg);
}
/* free memory allocated by extra2strar */
free_strar_mem( &(type_arr[m-o]), &(val_arr[m-o]), o, m);
return 1;
}