Main Page | Modules | Namespace List | Data Structures | File List | Data Fields | Globals | Related Pages

/home/oden/RPM/BUILD/apr-util-0.9.4/include/apr_base64.h

Go to the documentation of this file.
00001 /* Copyright 2000-2004 The Apache Software Foundation 00002 * 00003 * Licensed under the Apache License, Version 2.0 (the "License"); 00004 * you may not use this file except in compliance with the License. 00005 * You may obtain a copy of the License at 00006 * 00007 * http://www.apache.org/licenses/LICENSE-2.0 00008 * 00009 * Unless required by applicable law or agreed to in writing, software 00010 * distributed under the License is distributed on an "AS IS" BASIS, 00011 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 00012 * See the License for the specific language governing permissions and 00013 * limitations under the License. 00014 * The apr_vsnprintf/apr_snprintf functions are based on, and used with the 00015 * permission of, the SIO stdio-replacement strx_* functions by Panos 00016 * Tsirigotis <panos@alumni.cs.colorado.edu> for xinetd. 00017 */ 00018 00023 #ifndef APR_BASE64_H 00024 #define APR_BASE64_H 00025 00026 #include "apu.h" 00027 #include "apr_general.h" 00028 00029 #ifdef __cplusplus 00030 extern "C" { 00031 #endif 00032 00039 /* Simple BASE64 encode/decode functions. 00040 * 00041 * As we might encode binary strings, hence we require the length of 00042 * the incoming plain source. And return the length of what we decoded. 00043 * 00044 * The decoding function takes any non valid char (i.e. whitespace, \0 00045 * or anything non A-Z,0-9 etc as terminal. 00046 * 00047 * plain strings/binary sequences are not assumed '\0' terminated. Encoded 00048 * strings are neither. But probably should. 00049 * 00050 */ 00051 00058 APU_DECLARE(int) apr_base64_encode_len(int len); 00059 00067 APU_DECLARE(int) apr_base64_encode(char * coded_dst, const char *plain_src, 00068 int len_plain_src); 00069 00077 APU_DECLARE(int) apr_base64_encode_binary(char * coded_dst, 00078 const unsigned char *plain_src, 00079 int len_plain_src); 00080 00086 APU_DECLARE(int) apr_base64_decode_len(const char * coded_src); 00087 00094 APU_DECLARE(int) apr_base64_decode(char * plain_dst, const char *coded_src); 00095 00102 APU_DECLARE(int) apr_base64_decode_binary(unsigned char * plain_dst, 00103 const char *coded_src); 00104 00106 #ifdef __cplusplus 00107 } 00108 #endif 00109 00110 #endif /* !APR_BASE64_H */

Generated on Wed Sep 15 18:51:15 2004 for Apache Portable Runtime Utility Library by doxygen 1.3.7