1 files changed, 131 insertions, 0 deletions
diff --git a/ldap/servers/plugins/passthru/passthru.h b/ldap/servers/plugins/passthru/passthru.h
new file mode 100644
index 00000000..fdf30d65
--- /dev/null
+++ b/ldap/servers/plugins/passthru/passthru.h
@@ -0,0 +1,131 @@
+/** BEGIN COPYRIGHT BLOCK
+ * Copyright 2001 Sun Microsystems, Inc.
+ * Portions copyright 1999, 2001-2003 Netscape Communications Corporation.
+ * All rights reserved.
+ * END COPYRIGHT BLOCK **/
+/*
+ * passthru.h - Pass Through Authentication shared definitions
+ *
+ */
+
+#ifndef _PASSTHRU_H_
+#define _PASSTHRU_H_
+
+#include <stdio.h>
+#include <string.h>
+#include <time.h>
+#include <sys/types.h>
+#include "portable.h"
+#include "slapi-plugin.h"
+#include <dirlite_strings.h> /* PLUGIN_MAGIC_VENDOR_STR */
+#include "dirver.h"
+#include <nspr.h>
+
+/* Private API: to get slapd_pr_strerror() and SLAPI_COMPONENT_NAME_NSPR */
+#include "slapi-private.h"
+
+/*
+ * macros
+ */
+#define PASSTHRU_PLUGIN_SUBSYSTEM	"passthru-plugin"   /* for logging */
+
+#define PASSTHRU_ASSERT( expr )		PR_ASSERT( expr )
+
+#define PASSTHRU_LDAP_CONN_ERROR( err )	( (err) == LDAP_SERVER_DOWN || \
+					     (err) == LDAP_CONNECT_ERROR )
+
+#define PASSTHRU_OP_NOT_HANDLED		0
+#define PASSTHRU_OP_HANDLED		1
+
+#define PASSTHRU_CONN_TRIES		2
+
+/* #define	PASSTHRU_VERBOSE_LOGGING	*/
+
+/* defaults */
+#define PASSTHRU_DEF_SRVR_MAXCONNECTIONS	3
+#define PASSTHRU_DEF_SRVR_MAXCONCURRENCY	5
+#define PASSTHRU_DEF_SRVR_TIMEOUT		300	/* seconds */
+#define PASSTHRU_DEF_SRVR_PROTOCOL_VERSION	LDAP_VERSION3
+#define PASSTHRU_DEF_SRVR_CONNLIFETIME		0	/* seconds */
+#define PASSTHRU_DEF_SRVR_FAILOVERCONNLIFETIME	300	/* seconds */
+
+/*
+ * structs
+ */
+typedef struct passthrusuffix {
+    int				ptsuffix_len;
+    char			*ptsuffix_normsuffix; /* not case normalized */
+    struct passthrusuffix	*ptsuffix_next;
+} PassThruSuffix;
+
+typedef struct passthruconnection {
+    LDAP			*ptconn_ld;
+    int				ptconn_ldapversion;
+    int				ptconn_usecount;
+#define PASSTHRU_CONNSTATUS_OK			0
+#define PASSTHRU_CONNSTATUS_DOWN		1
+#define PASSTHRU_CONNSTATUS_STALE		2
+    int				ptconn_status;
+    time_t			ptconn_opentime;
+    struct passthruconnection	*ptconn_prev;
+    struct passthruconnection	*ptconn_next;
+} PassThruConnection;
+
+typedef struct passthruserver {
+    char			*ptsrvr_url;		/* copy from argv[i] */
+    char			*ptsrvr_hostname;
+    int				ptsrvr_port;
+    int				ptsrvr_secure;		/* use SSL? */
+    int				ptsrvr_ldapversion;
+    int				ptsrvr_maxconnections;
+    int				ptsrvr_maxconcurrency;
+    int				ptsrvr_connlifetime;	/* in seconds */
+    struct timeval		*ptsrvr_timeout;	/* for ldap_result() */
+    PassThruSuffix		*ptsrvr_suffixes;
+    Slapi_CondVar		*ptsrvr_connlist_cv;
+    Slapi_Mutex			*ptsrvr_connlist_mutex;	/* protects connlist */
+    int				ptsrvr_connlist_count;
+    PassThruConnection		*ptsrvr_connlist;
+    struct passthruserver	*ptsrvr_next;
+} PassThruServer;
+
+typedef struct passthruconfig {
+    PassThruServer	*ptconfig_serverlist;
+} PassThruConfig;
+
+
+/*
+ * public functions
+ */
+/*
+ * ptbind.c:
+ */
+int passthru_simple_bind_s( Slapi_PBlock *pb, PassThruServer *srvr, int tries,
+	char *dn, struct berval *creds, LDAPControl **reqctrls, int *lderrnop,
+	char **matcheddnp, char **errmsgp, struct berval ***refurlsp,
+	LDAPControl ***resctrlsp );
+
+/*
+ * ptconfig.c:
+ */
+int passthru_config( int argc, char **argv );
+PassThruConfig *passthru_get_config( void );
+
+/*
+ * ptconn.c:
+ */
+int passthru_dn2server( PassThruConfig *cfg, char *normdn,
+	PassThruServer **srvrp );
+int passthru_get_connection( PassThruServer *srvr, LDAP **ldp );
+void passthru_release_connection( PassThruServer *srvr, LDAP *ld, int dispose );
+void passthru_close_all_connections( PassThruConfig *cfg );
+
+/*
+ * ptutil.c:
+ */
+struct berval **passthru_strs2bervals( char **ss );
+char ** passthru_bervals2strs( struct berval **bvs );
+void passthru_free_bervals( struct berval **bvs );
+char *passthru_urlparse_err2string( int err );
+
+#endif	/* _PASSTHRU_H_ */