1 files changed, 100 insertions, 0 deletions
diff --git a/include/ldaputil/ldapdb.h b/include/ldaputil/ldapdb.h
new file mode 100644
index 00000000..13254a93
--- /dev/null
+++ b/include/ldaputil/ldapdb.h
@@ -0,0 +1,100 @@
+/** BEGIN COPYRIGHT BLOCK
+ * Copyright 2001 Sun Microsystems, Inc.
+ * Portions copyright 1999, 2001-2003 Netscape Communications Corporation.
+ * All rights reserved.
+ * END COPYRIGHT BLOCK **/
+#ifndef _LDAPU_LDAPDB_H
+#define _LDAPU_LDAPDB_H
+
+#include <ldap.h>
+/* removed for LDAPSDK31 integration
+#include <lcache.h>
+*/
+#ifdef LDAPDB_THREAD_SAFE
+/* In the past, we used CRITICAL objects from lib/base/crit.cpp.
+ * Now we use PRMonitor to avoid ldapu to depend on lib/base.
+ */
+#include <prmon.h>
+#else
+#define PRMonitor void
+#endif /* LDAPDB_THREAD_SAFE */
+
+#ifndef NSAPI_PUBLIC
+#ifdef XP_WIN32
+#define NSAPI_PUBLIC __declspec(dllexport)
+#else
+#define NSAPI_PUBLIC 
+#endif
+#endif
+
+#define LDAPDB_URL_PREFIX "ldapdb:"
+#define LDAPDB_URL_PREFIX_LEN 7
+
+typedef struct {
+    int use_ssl;    /* Set to 0 in case of local LDAP cache */
+    char *host;     /* Set to 0 in case of local LDAP cache */
+    int port;	    /* Set to 0 in case of local LDAP cache */
+    char *basedn;
+    char *scope;
+    char *filter;
+    LDAP *ld;
+    char *binddn;   /* Set to 0 in case of local LDAP cache */
+    char *bindpw;   /* Set to 0 in case of local LDAP cache */
+    int bound;	    /* If 0 then not bound with binddn & bindpw */
+    PRMonitor* crit;/* to control critical sections */
+} LDAPDatabase_t;
+
+#define LDAPU_ATTR_BINDDN	"binddn"
+#define LDAPU_ATTR_BINDPW	"bindpw"
+
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+NSAPI_PUBLIC extern int ldapu_url_parse (const char *url, const char *binddn,
+					 const char *bindpw,
+					 LDAPDatabase_t **ldb);
+
+NSAPI_PUBLIC extern int ldapu_ldapdb_url_parse (const char *url,
+						LDAPDatabase_t **ldb);
+
+NSAPI_PUBLIC extern int ldapu_is_local_db (const LDAPDatabase_t *ldb);
+
+NSAPI_PUBLIC extern void ldapu_free_LDAPDatabase_t (LDAPDatabase_t *ldb);
+
+NSAPI_PUBLIC extern LDAPDatabase_t *ldapu_copy_LDAPDatabase_t (const LDAPDatabase_t *ldb);
+
+NSAPI_PUBLIC extern int ldapu_ldap_init (LDAPDatabase_t *ldb);
+
+NSAPI_PUBLIC extern int ldapu_ldap_init_and_bind (LDAPDatabase_t *ldb);
+
+NSAPI_PUBLIC extern int ldapu_ldap_rebind (LDAPDatabase_t *ldb);
+
+NSAPI_PUBLIC extern int ldapu_ldap_reinit_and_rebind (LDAPDatabase_t *ldb);
+
+#ifdef __cplusplus
+}
+#endif
+
+/*
+ * LDAPU_REQ --
+ * 'ld' is cached in the 'ldb' structure.  If the LDAP server goes down since
+ * it was cached, the ldap lookup commands fail with LDAP_SERVER_DOWN.  This
+ * macro can be used to rebind to the server and retry the command once if
+ * this happens.
+ */
+#define LDAPU_REQ(rv, ldb, cmd) \
+{ \
+      int numtry = 0; \
+      while(1) { \
+	  rv = cmd; \
+	  if (rv != LDAP_SERVER_DOWN || numtry++ != 0) break; \
+	  /* Server went down since our last ldap lookup ... reconnect */ \
+	  rv = ldapu_ldap_reinit_and_rebind(ldb); \
+	  if (rv != LDAPU_SUCCESS) break; \
+      } \
+}
+
+
+#endif /* LDAPUTIL_LDAPDB_H */