OpenDNSSEC-signer 1.2.1
|
00001 /* 00002 * $Id: adapter.c 4294 2011-01-13 19:58:29Z jakob $ 00003 * 00004 * Copyright (c) 2009 NLNet Labs. All rights reserved. 00005 * 00006 * Redistribution and use in source and binary forms, with or without 00007 * modification, are permitted provided that the following conditions 00008 * are met: 00009 * 1. Redistributions of source code must retain the above copyright 00010 * notice, this list of conditions and the following disclaimer. 00011 * 2. Redistributions in binary form must reproduce the above copyright 00012 * notice, this list of conditions and the following disclaimer in the 00013 * documentation and/or other materials provided with the distribution. 00014 * 00015 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 00016 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 00017 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 00018 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY 00019 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 00020 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE 00021 * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 00022 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER 00023 * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 00024 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN 00025 * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 00026 * 00027 */ 00028 00034 #include "adapter/adapter.h" 00035 #include "signer/zone.h" 00036 #include "util/file.h" 00037 #include "util/log.h" 00038 #include "util/se_malloc.h" 00039 00040 #include <stdio.h> 00041 00042 00047 adapter_type* 00048 adapter_create(const char* filename, adapter_mode type, int inbound) 00049 { 00050 adapter_type* adapter = (adapter_type*) se_malloc(sizeof(adapter_type)); 00051 00052 se_log_assert(filename); 00053 adapter->filename = se_strdup(filename); 00054 adapter->type = type; 00055 adapter->inbound = inbound; 00056 return adapter; 00057 } 00058 00059 00064 int 00065 adapter_compare(adapter_type* a1, adapter_type* a2) 00066 { 00067 if (!a1 && !a2) { 00068 return 0; 00069 } else if (!a1) { 00070 return -1; 00071 } else if (!a2) { 00072 return 1; 00073 } else if (a1->inbound != a2->inbound) { 00074 return a1->inbound - a2->inbound; 00075 } else if (a1->type != a2->type) { 00076 return a1->type - a2->type; 00077 } 00078 return se_strcmp(a1->filename, a2->filename); 00079 } 00080 00081 00086 void 00087 adapter_cleanup(adapter_type* adapter) 00088 { 00089 if (adapter) { 00090 if (adapter->filename) { 00091 se_free((void*)adapter->filename); 00092 adapter->filename = NULL; 00093 } 00094 se_free((void*)adapter); 00095 } else { 00096 se_log_warning("cleanup empty adapter"); 00097 } 00098 }