1 files changed, 218 insertions, 0 deletions
diff --git a/ldap-proto.c b/ldap-proto.c
new file mode 100644
index 0000000..1d86ef6
--- /dev/null
+++ b/ldap-proto.c
@@ -0,0 +1,218 @@
+/* Copyright (C) 1997-2005 Luke Howard.
+   This file is part of the nss_ldap library.
+   Contributed by Luke Howard, <lukeh@padl.com>, 1997.
+
+   The nss_ldap library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public License as
+   published by the Free Software Foundation; either version 2 of the
+   License, or (at your option) any later version.
+
+   The nss_ldap library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with the nss_ldap library; see the file COPYING.LIB.  If not,
+   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.
+
+   $Id: ldap-proto.c,v 2.30 2006/01/11 18:03:49 lukeh Exp $
+ */
+
+/*
+   Determine the canonical name of the RPC with _nss_ldap_getrdnvalue(),
+   and assign any values of "cn" which do NOT match this canonical name
+   as aliases.
+ */
+
+
+static char rcsId[] =
+  "$Id: ldap-proto.c,v 2.30 2006/01/11 18:03:49 lukeh Exp $";
+
+#include "config.h"
+
+#ifdef HAVE_PORT_BEFORE_H
+#include <port_before.h>
+#endif
+
+#if defined(HAVE_THREAD_H) && !defined(_AIX)
+#include <thread.h>
+#elif defined(HAVE_PTHREAD_H)
+#include <pthread.h>
+#endif
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <netdb.h>
+
+#ifdef HAVE_LBER_H
+#include <lber.h>
+#endif
+#ifdef HAVE_LDAP_H
+#include <ldap.h>
+#endif
+
+#include "ldap-nss.h"
+#include "ldap-proto.h"
+#include "util.h"
+
+#ifdef HAVE_PORT_AFTER_H
+#include <port_after.h>
+#endif
+
+#ifdef HAVE_NSS_H
+static ent_context_t *proto_context = NULL;
+#endif
+
+static NSS_STATUS
+_nss_ldap_parse_proto (LDAPMessage * e,
+		       ldap_state_t * pvt,
+		       void *result, char *buffer, size_t buflen)
+{
+
+  struct protoent *proto = (struct protoent *) result;
+  char *number;
+  NSS_STATUS stat;
+
+  stat =
+    _nss_ldap_getrdnvalue (e, ATM (LM_PROTOCOLS, cn), &proto->p_name,
+                           &buffer, &buflen);
+  if (stat != NSS_SUCCESS)
+    return stat;
+
+  stat =
+    _nss_ldap_assign_attrval (e, AT (ipProtocolNumber), &number, &buffer,
+			      &buflen);
+  if (stat != NSS_SUCCESS)
+    return stat;
+
+  proto->p_proto = atoi (number);
+
+  stat =
+    _nss_ldap_assign_attrvals (e, ATM (LM_PROTOCOLS, cn), proto->p_name,
+			       &proto->p_aliases, &buffer, &buflen, NULL);
+  if (stat != NSS_SUCCESS)
+    return stat;
+
+  return NSS_SUCCESS;
+}
+
+#ifdef HAVE_NSSWITCH_H
+static NSS_STATUS
+_nss_ldap_getprotobyname_r (nss_backend_t * be, void *args)
+{
+  LOOKUP_NAME (args, _nss_ldap_filt_getprotobyname, LM_PROTOCOLS,
+	       _nss_ldap_parse_proto, LDAP_NSS_BUFLEN_DEFAULT);
+}
+#elif defined(HAVE_NSS_H)
+NSS_STATUS
+_nss_ldap_getprotobyname_r (const char *name, struct protoent *result,
+			    char *buffer, size_t buflen, int *errnop)
+{
+  LOOKUP_NAME (name, result, buffer, buflen, errnop,
+	       _nss_ldap_filt_getprotobyname, LM_PROTOCOLS,
+	       _nss_ldap_parse_proto, LDAP_NSS_BUFLEN_DEFAULT);
+}
+#endif
+
+#ifdef HAVE_NSSWITCH_H
+static NSS_STATUS
+_nss_ldap_getprotobynumber_r (nss_backend_t * be, void *args)
+{
+  LOOKUP_NUMBER (args, key.number, _nss_ldap_filt_getprotobynumber,
+		 LM_PROTOCOLS, _nss_ldap_parse_proto, LDAP_NSS_BUFLEN_DEFAULT);
+}
+#elif defined(HAVE_NSS_H)
+NSS_STATUS
+_nss_ldap_getprotobynumber_r (int number, struct protoent *result,
+			      char *buffer, size_t buflen, int *errnop)
+{
+  LOOKUP_NUMBER (number, result, buffer, buflen, errnop,
+		 _nss_ldap_filt_getprotobynumber, LM_PROTOCOLS,
+		 _nss_ldap_parse_proto, LDAP_NSS_BUFLEN_DEFAULT);
+}
+#endif
+
+#ifdef HAVE_NSSWITCH_H
+static NSS_STATUS
+_nss_ldap_setprotoent_r (nss_backend_t * proto_context, void *fakeargs)
+#elif defined(HAVE_NSS_H)
+     NSS_STATUS _nss_ldap_setprotoent (void)
+#endif
+#if defined(HAVE_NSS_H) || defined(HAVE_NSSWITCH_H)
+{
+  LOOKUP_SETENT (proto_context);
+}
+#endif
+
+#ifdef HAVE_NSSWITCH_H
+static NSS_STATUS
+_nss_ldap_endprotoent_r (nss_backend_t * proto_context, void *fakeargs)
+#elif defined(HAVE_NSS_H)
+     NSS_STATUS _nss_ldap_endprotoent (void)
+#endif
+#if defined(HAVE_NSS_H) || defined(HAVE_NSSWITCH_H)
+{
+  LOOKUP_ENDENT (proto_context);
+}
+#endif
+
+#ifdef HAVE_NSSWITCH_H
+static NSS_STATUS
+_nss_ldap_getprotoent_r (nss_backend_t * proto_context, void *args)
+{
+  LOOKUP_GETENT (args, proto_context, _nss_ldap_filt_getprotoent,
+		 LM_PROTOCOLS, _nss_ldap_parse_proto, LDAP_NSS_BUFLEN_DEFAULT);
+}
+#elif defined(HAVE_NSS_H)
+NSS_STATUS
+_nss_ldap_getprotoent_r (struct protoent *result, char *buffer, size_t buflen,
+			 int *errnop)
+{
+  LOOKUP_GETENT (proto_context, result, buffer, buflen, errnop,
+		 _nss_ldap_filt_getprotoent, LM_PROTOCOLS,
+		 _nss_ldap_parse_proto, LDAP_NSS_BUFLEN_DEFAULT);
+}
+#endif
+
+#ifdef HAVE_NSSWITCH_H
+static NSS_STATUS
+_nss_ldap_protocols_destr (nss_backend_t * proto_context, void *args)
+{
+  return _nss_ldap_default_destr (proto_context, args);
+}
+
+static nss_backend_op_t proto_ops[] = {
+  _nss_ldap_protocols_destr,
+  _nss_ldap_endprotoent_r,
+  _nss_ldap_setprotoent_r,
+  _nss_ldap_getprotoent_r,
+  _nss_ldap_getprotobyname_r,
+  _nss_ldap_getprotobynumber_r
+};
+
+nss_backend_t *
+_nss_ldap_protocols_constr (const char *db_name,
+			    const char *src_name, const char *cfg_args)
+{
+  nss_ldap_backend_t *be;
+
+  if (!(be = (nss_ldap_backend_t *) malloc (sizeof (*be))))
+    return NULL;
+
+  be->ops = proto_ops;
+  be->n_ops = sizeof (proto_ops) / sizeof (nss_backend_op_t);
+
+  if (_nss_ldap_default_constr (be) != NSS_SUCCESS)
+    return NULL;
+
+  return (nss_backend_t *) be;
+}
+
+#endif /* !HAVE_NSS_H */
+
+#ifdef HAVE_IRS_H
+#include "irs-proto.c"
+#endif