-/*
- * tcl_init.c - tcl backend initialization
+/* $OpenLDAP$ */
+/* tcl_init.c - tcl backend initialization
*
* Copyright 1999, Ben Collins <bcollins@debian.org>, All rights reserved.
*
ldap_pvt_thread_mutex_t tcl_interpreter_mutex;
+#ifdef SLAPD_TCL_DYNAMIC
+
+void back_tcl_LTX_init_module(int argc, char *argv[]) {
+ BackendInfo bi;
+
+ memset( &bi, '\0', sizeof(bi) );
+ bi.bi_type = "tcl";
+ bi.bi_init = tcl_back_initialize;
+
+ backend_add(&bi);
+}
+
+#endif /* SLAPD_TCL_DYNAMIC */
+
int
-tcl_back_initialize(
- BackendInfo *bi
+tcl_back_initialize (
+ BackendInfo * bi
)
{
/* Initialize the global interpreter array */
global_i = (struct i_info *) ch_malloc (sizeof (struct i_info));
+
global_i->count = 0;
global_i->name = "default";
global_i->next = NULL;
Tcl_Init (global_i->interp);
/* Initialize the global interpreter lock */
- ldap_pvt_thread_mutex_init( &tcl_interpreter_mutex );
- bi->bi_open = NULL;
- bi->bi_config = NULL;
- bi->bi_close = NULL;
- bi->bi_destroy = NULL;
+ ldap_pvt_thread_mutex_init (&tcl_interpreter_mutex);
+
+ bi->bi_open = tcl_back_open;
+ bi->bi_config = 0;
+ bi->bi_close = tcl_back_close;
+ bi->bi_destroy = tcl_back_destroy;
bi->bi_db_init = tcl_back_db_init;
bi->bi_db_config = tcl_back_db_config;
bi->bi_db_open = tcl_back_db_open;
- bi->bi_db_close = NULL;
+ bi->bi_db_close = tcl_back_db_close;
bi->bi_db_destroy = tcl_back_db_destroy;
bi->bi_op_bind = tcl_back_bind;
bi->bi_op_delete = tcl_back_delete;
bi->bi_op_abandon = tcl_back_abandon;
- bi->bi_acl_group = NULL;
+ bi->bi_acl_group = 0;
+ bi->bi_acl_attribute = 0;
+ bi->bi_chk_referrals = 0;
+
+ bi->bi_connection_init = 0;
+ bi->bi_connection_destroy = 0;
return 0;
}
int
-tcl_back_db_init(
- Backend *be
+tcl_back_open (
+ BackendInfo * bi
)
{
- struct tclinfo *ti;
+ /* Initialize the global interpreter array */
+ global_i = (struct i_info *) ch_malloc (sizeof (struct i_info));
+
+ global_i->count = 0;
+ global_i->name = "default";
+ global_i->next = NULL;
+ global_i->interp = Tcl_CreateInterp ();
+ Tcl_Init (global_i->interp);
- ti = (struct tclinfo *) ch_calloc( 1, sizeof(struct tclinfo) );
+ /* Initialize the global interpreter lock */
+ ldap_pvt_thread_mutex_init (&tcl_interpreter_mutex);
+
+ return (0);
+}
+
+int
+tcl_back_db_init (
+ Backend * be
+)
+{
+ struct tclinfo *ti;
+
+ ti = (struct tclinfo *) ch_calloc (1, sizeof (struct tclinfo));
+
+ ti->ti_script_path.bv_len = 0;
+ ti->ti_script_path.bv_val = NULL;
/*
* For some reason this causes problems
* specifically set to NULL
*/
- ti->ti_bind = NULL;
- ti->ti_unbind = NULL;
- ti->ti_search = NULL;
- ti->ti_compare = NULL;
- ti->ti_modify = NULL;
- ti->ti_modrdn = NULL;
- ti->ti_add = NULL;
- ti->ti_delete = NULL;
- ti->ti_abandon = NULL;
+ ti->ti_bind.bv_len = 0;
+ ti->ti_bind.bv_val = NULL;
+
+ ti->ti_unbind.bv_len = 0;
+ ti->ti_unbind.bv_val = NULL;
+
+ ti->ti_search.bv_len = 0;
+ ti->ti_search.bv_val = NULL;
+
+ ti->ti_compare.bv_len = 0;
+ ti->ti_compare.bv_val = NULL;
+
+ ti->ti_modify.bv_len = 0;
+ ti->ti_modify.bv_val = NULL;
+
+ ti->ti_modrdn.bv_len = 0;
+ ti->ti_modrdn.bv_val = NULL;
+
+ ti->ti_add.bv_len = 0;
+ ti->ti_add.bv_val = NULL;
+
+ ti->ti_delete.bv_len = 0;
+ ti->ti_delete.bv_val = NULL;
+
+ ti->ti_abandon.bv_len = 0;
+ ti->ti_abandon.bv_val = NULL;
be->be_private = ti;
}
int
-tcl_back_db_destroy(
- Backend *be
+tcl_back_db_open (
+ BackendDB * bd
)
{
- free( be->be_private );
+ struct tclinfo *ti = (struct tclinfo *) bd->be_private;
+
+ if (ti->ti_ii->interp == NULL) { /* we need to make a new one */
+ ti->ti_ii->interp = Tcl_CreateInterp ();
+ Tcl_Init (ti->ti_ii->interp);
+ }
+
+ /* raise that count for the interpreter */
+ ti->ti_ii->count++;
+
+ /* now let's (try to) load the script */
+ readtclscript (ti->ti_script_path.bv_val, ti->ti_ii->interp);
+
+ /* install the debug command */
+ Tcl_CreateCommand (ti->ti_ii->interp, "ldap:debug", &tcl_ldap_debug,
+ NULL, NULL);
+
return 0;
}