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Diffstat (limited to 'miranda-wine/protocols/JabberG/sha1.h')
| -rw-r--r-- | miranda-wine/protocols/JabberG/sha1.h | 133 |
1 files changed, 133 insertions, 0 deletions
diff --git a/miranda-wine/protocols/JabberG/sha1.h b/miranda-wine/protocols/JabberG/sha1.h new file mode 100644 index 0000000..b7a96ae --- /dev/null +++ b/miranda-wine/protocols/JabberG/sha1.h @@ -0,0 +1,133 @@ +/*
+
+Jabber Protocol Plugin for Miranda IM
+Copyright ( C ) 2002-04 Santithorn Bunchua
+Copyright ( C ) 2005-06 George Hazan
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation; either version 2
+of the License, or ( at your option ) any later version.
+
+This program 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 General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+File name : $Source: /cvsroot/miranda/miranda/protocols/JabberG/sha1.h,v $
+Revision : $Revision: 2866 $
+Last change on : $Date: 2006-05-16 20:39:40 +0400 (Втр, 16 Май 2006) $
+Last change by : $Author: ghazan $
+
+*/
+
+/*
+
+ Copyright ( C ) The Internet Society ( 2001 ). All Rights Reserved.
+
+ This document and translations of it may be copied and furnished to
+ others, and derivative works that comment on or otherwise explain it
+ or assist in its implementation may be prepared, copied, published
+ and distributed, in whole or in part, without restriction of any
+ kind, provided that the above copyright notice and this paragraph are
+ included on all such copies and derivative works. However, this
+ document itself may not be modified in any way, such as by removing
+ the copyright notice or references to the Internet Society or other
+ Internet organizations, except as needed for the purpose of
+ developing Internet standards in which case the procedures for
+ copyrights defined in the Internet Standards process must be
+ followed, or as required to translate it into languages other than
+ English.
+
+ The limited permissions granted above are perpetual and will not be
+ revoked by the Internet Society or its successors or assigns.
+
+ This document and the information contained herein is provided on an
+ "AS IS" basis and THE INTERNET SOCIETY AND THE INTERNET ENGINEERING
+ TASK FORCE DISCLAIMS ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING
+ BUT NOT LIMITED TO ANY WARRANTY THAT THE USE OF THE INFORMATION
+ HEREIN WILL NOT INFRINGE ANY RIGHTS OR ANY IMPLIED WARRANTIES OF
+ MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
+
+*/
+
+/*
+ * sha1.h
+ *
+ * Description:
+ * This is the header file for code which implements the Secure
+ * Hashing Algorithm 1 as defined in FIPS PUB 180-1 published
+ * April 17, 1995.
+ *
+ * Many of the variable names in this code, especially the
+ * single character names, were used because those were the names
+ * used in the publication.
+ *
+ * Please read the file sha1.c for more information.
+ *
+ */
+
+#ifndef _SHA1_H_
+#define _SHA1_H_
+
+//#include <stdint.h>
+typedef unsigned __int32 uint32_t;
+typedef unsigned __int8 uint8_t;
+typedef __int32 int_least16_t;
+/*
+ * If you do not have the ISO standard stdint.h header file, then you
+ * must typdef the following:
+ * name meaning
+ * uint32_t unsigned 32 bit integer
+ * uint8_t unsigned 8 bit integer ( i.e., unsigned char )
+ * int_least16_t integer of >= 16 bits
+ *
+ */
+
+#ifndef _SHA_enum_
+#define _SHA_enum_
+enum
+{
+ shaSuccess = 0,
+ shaNull, /* Null pointer parameter */
+ shaInputTooLong, /* input data too long */
+ shaStateError /* called Input after Result */
+};
+#endif
+#define SHA1HashSize 20
+
+/*
+ * This structure will hold context information for the SHA-1
+ * hashing operation
+ */
+typedef struct SHA1Context
+{
+ uint32_t Intermediate_Hash[SHA1HashSize/4]; /* Message Digest */
+
+ uint32_t Length_Low; /* Message length in bits */
+ uint32_t Length_High; /* Message length in bits */
+
+ /* Index into message block array */
+ int_least16_t Message_Block_Index;
+ uint8_t Message_Block[64]; /* 512-bit message blocks */
+
+ int Computed; /* Is the digest computed? */
+ int Corrupted; /* Is the message digest corrupted? */
+} SHA1Context;
+
+/*
+ * Function Prototypes
+ */
+
+int SHA1Reset( SHA1Context * );
+int SHA1Input( SHA1Context *,
+ const uint8_t *,
+ unsigned int );
+int SHA1Result( SHA1Context *,
+ uint8_t Message_Digest[SHA1HashSize] );
+
+#endif
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