git.sur5r.net Git - openldap/blob - servers/slapd/init.c

   1 /* init.c - initialize various things */
   2
   3 #include "portable.h"
   4
   5 #include <stdio.h>
   6
   7 #include <ac/socket.h>
   8 #include <ac/string.h>
   9 #include <ac/time.h>
  10
  11 #include "portable.h"
  12 #include "slap.h"
  13
  14 /*
  15  * read-only global variables or variables only written by the listener
  16  * thread (after they are initialized) - no need to protect them with a mutex.
  17  */
  18 int             slap_debug = 0;
  19
  20 #ifdef LDAP_DEBUG
  21 int             ldap_syslog = LDAP_DEBUG_STATS;
  22 #else
  23 int             ldap_syslog;
  24 #endif
  25
  26 int             ldap_syslog_level = LOG_DEBUG;
  27 char            *default_referral = NULL;
  28 time_t          starttime;
  29 ldap_pvt_thread_t       listener_tid;
  30 int             g_argc;
  31 char            **g_argv;
  32
  33 /*
  34  * global variables that need mutex protection
  35  */
  36 int                             active_threads;
  37 ldap_pvt_thread_mutex_t active_threads_mutex;
  38 ldap_pvt_thread_cond_t  active_threads_cond;
  39
  40 time_t                  currenttime;
  41 ldap_pvt_thread_mutex_t currenttime_mutex;
  42
  43 ldap_pvt_thread_mutex_t new_conn_mutex;
  44
  45 #ifdef SLAPD_CRYPT
  46 ldap_pvt_thread_mutex_t crypt_mutex;
  47 #endif
  48 ldap_pvt_thread_mutex_t strtok_mutex;
  49
  50 int                             num_conns;
  51 long                    ops_initiated;
  52 long                    ops_completed;
  53 ldap_pvt_thread_mutex_t ops_mutex;
  54
  55 long                    num_entries_sent;
  56 long                    num_bytes_sent;
  57 ldap_pvt_thread_mutex_t num_sent_mutex;
  58 /*
  59  * these mutexes must be used when calling the entry2str()
  60  * routine since it returns a pointer to static data.
  61  */
  62 ldap_pvt_thread_mutex_t entry2str_mutex;
  63 ldap_pvt_thread_mutex_t replog_mutex;
  64
  65 void
  66 init( void )
  67 {
  68         (void) ldap_pvt_thread_initialize();
  69
  70         ldap_pvt_thread_mutex_init( &active_threads_mutex );
  71         ldap_pvt_thread_cond_init( &active_threads_cond );
  72
  73         ldap_pvt_thread_mutex_init( &new_conn_mutex );
  74         ldap_pvt_thread_mutex_init( &currenttime_mutex );
  75         ldap_pvt_thread_mutex_init( &entry2str_mutex );
  76         ldap_pvt_thread_mutex_init( &replog_mutex );
  77         ldap_pvt_thread_mutex_init( &ops_mutex );
  78         ldap_pvt_thread_mutex_init( &num_sent_mutex );
  79 #ifdef SLAPD_CRYPT
  80         ldap_pvt_thread_mutex_init( &crypt_mutex );
  81 #endif
  82         ldap_pvt_thread_mutex_init( &strtok_mutex );
  83 }