Issue #1258 - Part 2: Use binoc-central version of ldap

1 files changed, 156 insertions, 0 deletions

diff --git a/ldap/c-sdk/libldap/free.c b/ldap/c-sdk/libldap/free.c
new file mode 100644
index 000000000..821ebad10
--- /dev/null
+++ b/ldap/c-sdk/libldap/free.c
@@ -0,0 +1,156 @@
+/* ***** BEGIN LICENSE BLOCK *****
+ * Version: MPL 1.1/GPL 2.0/LGPL 2.1
+ * 
+ * The contents of this file are subject to the Mozilla Public License Version 
+ * 1.1 (the "License"); you may not use this file except in compliance with 
+ * the License. You may obtain a copy of the License at 
+ * http://www.mozilla.org/MPL/
+ * 
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the
+ * License.
+ * 
+ * The Original Code is Mozilla Communicator client code, released
+ * March 31, 1998.
+ * 
+ * The Initial Developer of the Original Code is
+ * Netscape Communications Corporation.
+ * Portions created by the Initial Developer are Copyright (C) 1998-1999
+ * the Initial Developer. All Rights Reserved.
+ * 
+ * Contributor(s):
+ * 
+ * Alternatively, the contents of this file may be used under the terms of
+ * either of the GNU General Public License Version 2 or later (the "GPL"),
+ * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+ * in which case the provisions of the GPL or the LGPL are applicable instead
+ * of those above. If you wish to allow use of your version of this file only
+ * under the terms of either the GPL or the LGPL, and not to allow others to
+ * use your version of this file under the terms of the MPL, indicate your
+ * decision by deleting the provisions above and replace them with the notice
+ * and other provisions required by the GPL or the LGPL. If you do not delete
+ * the provisions above, a recipient may use your version of this file under
+ * the terms of any one of the MPL, the GPL or the LGPL.
+ * 
+ * ***** END LICENSE BLOCK ***** */
+/*
+ *  Copyright (c) 1994 The Regents of the University of Michigan.
+ *  All rights reserved.
+ */
+/*
+ *  free.c - some free routines are included here to avoid having to
+ *           link in lots of extra code when not using certain features
+ */
+
+#if 0
+#ifndef lint 
+static char copyright[] = "@(#) Copyright (c) 1994 The Regents of the University of Michigan.\nAll rights reserved.\n";
+#endif
+#endif
+
+#include "ldap-int.h"
+
+void
+LDAP_CALL
+ldap_getfilter_free( LDAPFiltDesc *lfdp )
+{
+    LDAPFiltList	*flp, *nextflp;
+    LDAPFiltInfo	*fip, *nextfip;
+
+    if ( lfdp == NULL ) {
+	return;
+    }
+
+    for ( flp = lfdp->lfd_filtlist; flp != NULL; flp = nextflp ) {
+	for ( fip = flp->lfl_ilist; fip != NULL; fip = nextfip ) {
+	    nextfip = fip->lfi_next;
+	    NSLDAPI_FREE( fip->lfi_filter );
+	    NSLDAPI_FREE( fip->lfi_desc );
+	    NSLDAPI_FREE( fip );
+	}
+	nextflp = flp->lfl_next;
+	NSLDAPI_FREE( flp->lfl_pattern );
+	NSLDAPI_FREE( flp->lfl_delims );
+	NSLDAPI_FREE( flp->lfl_tag );
+	NSLDAPI_FREE( flp );
+    }
+
+    if ( lfdp->lfd_curval != NULL ) {
+	NSLDAPI_FREE( lfdp->lfd_curval );
+    }
+    if ( lfdp->lfd_curvalcopy != NULL ) {
+	NSLDAPI_FREE( lfdp->lfd_curvalcopy );
+    }
+    if ( lfdp->lfd_curvalwords != NULL ) {
+	NSLDAPI_FREE( lfdp->lfd_curvalwords );
+    }
+    if ( lfdp->lfd_filtprefix != NULL ) {
+	NSLDAPI_FREE( lfdp->lfd_filtprefix );
+    }
+    if ( lfdp->lfd_filtsuffix != NULL ) {
+	NSLDAPI_FREE( lfdp->lfd_filtsuffix );
+    }
+
+    NSLDAPI_FREE( lfdp );
+}
+
+
+/*
+ * free a null-terminated array of pointers to mod structures. the
+ * structures are freed, not the array itself, unless the freemods
+ * flag is set.
+ */
+void
+LDAP_CALL
+ldap_mods_free( LDAPMod **mods, int freemods )
+{
+	int	i;
+
+	if ( !NSLDAPI_VALID_LDAPMOD_ARRAY( mods )) {
+		return;
+	}
+
+	for ( i = 0; mods[i] != NULL; i++ ) {
+		if ( mods[i]->mod_op & LDAP_MOD_BVALUES ) {
+			if ( mods[i]->mod_bvalues != NULL ) {
+				ber_bvecfree( mods[i]->mod_bvalues );
+			}
+		} else if ( mods[i]->mod_values != NULL ) {
+			ldap_value_free( mods[i]->mod_values );
+		}
+		if ( mods[i]->mod_type != NULL ) {
+			NSLDAPI_FREE( mods[i]->mod_type );
+		}
+		NSLDAPI_FREE( (char *) mods[i] );
+	}
+
+	if ( freemods )
+		NSLDAPI_FREE( (char *) mods );
+}
+
+
+/*
+ * ldap_memfree() is needed to ensure that memory allocated by the C runtime
+ * assocated with libldap is freed by the same runtime code.
+ */
+void
+LDAP_CALL
+ldap_memfree( void *s )
+{
+	if ( s != NULL ) {
+		NSLDAPI_FREE( s );
+	}
+}
+
+
+/*
+ * ldap_ber_free() is just a cover for ber_free()
+ * ber_free() checks for ber == NULL, so we don't bother.
+ */
+void
+LDAP_CALL
+ldap_ber_free( BerElement *ber, int freebuf )
+{
+	ber_free( ber, freebuf );
+}