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/** BEGIN COPYRIGHT BLOCK
* Copyright (C) 2001 Sun Microsystems, Inc. Used by permission.
* Copyright (C) 2005 Red Hat, Inc.
* All rights reserved.
* END COPYRIGHT BLOCK **/
/*
* Copyright (c) 1995 Regents of the University of Michigan.
* All rights reserved.
*
* Redistribution and use in source and binary forms are permitted
* provided that this notice is preserved and that due credit is given
* to the University of Michigan at Ann Arbor. The name of the University
* may not be used to endorse or promote products derived from this
* software without specific prior written permission. This software
* is provided ``as is'' without express or implied warranty.
*/
#include <stdio.h>
#include <string.h>
#include <sys/types.h>
#include <time.h>
#ifndef _WIN32
#include <sys/socket.h>
#endif
#include "slap.h"
#include "fe.h"
#if defined( SLAPD_MONITOR_DN )
int
monitor_info(Slapi_PBlock *pb, Slapi_Entry* e, Slapi_Entry* entryAfter, int *returncode, char *returntext, void *arg)
{
char buf[BUFSIZ];
struct berval val;
struct berval *vals[2];
time_t curtime = current_time();
struct tm utm;
Slapi_Backend *be;
char *cookie;
PRUint32 len;
vals[0] = &val;
vals[1] = NULL;
/* "version" value */
val.bv_val = slapd_get_version_value();
val.bv_len = strlen( val.bv_val );
attrlist_replace( &e->e_attrs, "version", vals );
slapi_ch_free( (void **) &val.bv_val );
sprintf( buf, "%d", active_threads );
val.bv_val = buf;
val.bv_len = strlen( buf );
attrlist_replace( &e->e_attrs, "threads", vals );
connection_table_as_entry(the_connection_table, e);
PR_Lock( ops_mutex );
sprintf( buf, "%ld", (long) ops_initiated );
PR_Unlock( ops_mutex );
val.bv_val = buf;
val.bv_len = strlen( buf );
attrlist_replace( &e->e_attrs, "opsinitiated", vals );
PR_Lock( ops_mutex );
sprintf( buf, "%ld", (long) ops_completed );
PR_Unlock( ops_mutex );
val.bv_val = buf;
val.bv_len = strlen( buf );
attrlist_replace( &e->e_attrs, "opscompleted", vals );
PR_Lock( g_get_num_sent_mutex() );
len = PR_snprintf ( buf, BUFSIZ, "%llu", g_get_num_entries_sent() );
PR_Unlock( g_get_num_sent_mutex() );
val.bv_val = buf;
val.bv_len = ( unsigned long ) len;
attrlist_replace( &e->e_attrs, "entriessent", vals );
PR_Lock( g_get_num_sent_mutex() );
len = PR_snprintf ( buf, BUFSIZ, "%llu", g_get_num_bytes_sent() );
PR_Unlock( g_get_num_sent_mutex() );
val.bv_val = buf;
val.bv_len = ( unsigned long ) len;
attrlist_replace( &e->e_attrs, "bytessent", vals );
#ifdef _WIN32
{
struct tm *pt;
pt = gmtime( &curtime );
memcpy(&utm, pt, sizeof(struct tm) );
}
#else
gmtime_r( &curtime, &utm );
#endif
strftime( buf, sizeof(buf), "%Y%m%d%H%M%SZ", &utm );
val.bv_val = buf;
val.bv_len = strlen( buf );
attrlist_replace( &e->e_attrs, "currenttime", vals );
#ifdef _WIN32
{
struct tm *pt;
pt = gmtime( &starttime );
memcpy(&utm, pt, sizeof(struct tm) );
}
#else
gmtime_r( &starttime, &utm );
#endif
strftime( buf, sizeof(buf), "%Y%m%d%H%M%SZ", &utm );
val.bv_val = buf;
val.bv_len = strlen( buf );
attrlist_replace( &e->e_attrs, "starttime", vals );
sprintf( buf, "%d", be_nbackends_public() );
val.bv_val = buf;
val.bv_len = strlen( buf );
attrlist_replace( &e->e_attrs, "nbackends", vals );
#ifdef THREAD_SUNOS5_LWP
sprintf( buf, "%d", thr_getconcurrency() );
val.bv_val = buf;
val.bv_len = strlen( buf );
attrlist_replace( &e->e_attrs, "concurrency", vals );
#endif
/*Loop through the backends, and stuff the monitordns
into the entry we're sending back*/
attrlist_delete( &e->e_attrs, "backendmonitordn");
cookie = NULL;
be = slapi_get_first_backend(&cookie);
while (be)
{
if ( !be->be_private )
{
Slapi_DN dn;
slapi_sdn_init(&dn);
be_getmonitordn(be,&dn);
val.bv_val = (char*)slapi_sdn_get_dn(&dn);
val.bv_len = strlen( val.bv_val );
attrlist_merge( &e->e_attrs, "backendmonitordn", vals );
slapi_sdn_done(&dn);
}
be = slapi_get_next_backend(cookie);
}
slapi_ch_free((void **)&cookie);
*returncode= LDAP_SUCCESS;
return SLAPI_DSE_CALLBACK_OK;
}
#endif /* SLAPD_MONITOR_DN */
/*
* Return a malloc'd version value.
* Used for the monitor entry's 'version' attribute.
* Used for the root DSE's 'vendorVersion' attribute.
*/
char *
slapd_get_version_value( void )
{
char *versionstring, *buildnum, *vs;
versionstring = config_get_versionstring();
buildnum = config_get_buildnum();
vs = slapi_ch_malloc( strlen(versionstring) + strlen( buildnum) + 3 );
sprintf( vs, "%s B%s", versionstring, buildnum );
slapi_ch_free( (void **) &buildnum);
slapi_ch_free( (void **) &versionstring);
return vs;
}
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