base64.h
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上传日期:2007-01-12
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- /*
- * 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 the Netscape security libraries.
- *
- * The Initial Developer of the Original Code is Netscape
- * Communications Corporation. Portions created by Netscape are
- * Copyright (C) 1994-2000 Netscape Communications Corporation. All
- * Rights Reserved.
- *
- * Contributor(s):
- *
- * Alternatively, the contents of this file may be used under the
- * terms of the GNU General Public License Version 2 or later (the
- * "GPL"), in which case the provisions of the GPL are applicable
- * instead of those above. If you wish to allow use of your
- * version of this file only under the terms of the GPL and not to
- * allow others to use your version of this file under the MPL,
- * indicate your decision by deleting the provisions above and
- * replace them with the notice and other provisions required by
- * the GPL. If you do not delete the provisions above, a recipient
- * may use your version of this file under either the MPL or the
- * GPL.
- */
- /*
- * base64.h - prototypes for base64 encoding/decoding
- * Note: These functions are deprecated; see nssb64.h for new routines.
- *
- * $Id: base64.h,v 1.1 2000/03/31 19:37:27 relyea%netscape.com Exp $
- */
- #ifndef _BASE64_H_
- #define _BASE64_H_
- #include "seccomon.h"
- SEC_BEGIN_PROTOS
- /*
- ** Return an PORT_Alloc'd ascii string which is the base64 encoded
- ** version of the input string.
- */
- extern char *BTOA_DataToAscii(const unsigned char *data, unsigned int len);
- /*
- ** Return an PORT_Alloc'd string which is the base64 decoded version
- ** of the input string; set *lenp to the length of the returned data.
- */
- extern unsigned char *ATOB_AsciiToData(const char *string, unsigned int *lenp);
-
- /*
- ** Convert from ascii to binary encoding of an item.
- */
- extern SECStatus ATOB_ConvertAsciiToItem(SECItem *binary_item, char *ascii);
- /*
- ** Convert from binary encoding of an item to ascii.
- */
- extern char *BTOA_ConvertItemToAscii(SECItem *binary_item);
- SEC_END_PROTOS
- #endif /* _BASE64_H_ */