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/* MD5.H - header file for MD5C.C |
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*/ |
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|
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/* Copyright (C) 1991-2, RSA Data Security, Inc. Created 1991. All |
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rights reserved. |
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|
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License to copy and use this software is granted provided that it |
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is identified as the "RSA Data Security, Inc. MD5 Message-Digest |
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Algorithm" in all material mentioning or referencing this software |
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or this function. |
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|
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License is also granted to make and use derivative works provided |
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that such works are identified as "derived from the RSA Data |
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Security, Inc. MD5 Message-Digest Algorithm" in all material |
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mentioning or referencing the derived work. |
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|
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RSA Data Security, Inc. makes no representations concerning either |
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the merchantability of this software or the suitability of this |
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software for any particular purpose. It is provided "as is" |
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without express or implied warranty of any kind. |
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These notices must be retained in any copies of any part of this |
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documentation and/or software. |
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*/ |
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|
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/* GLOBAL.H - RSAREF types and constants |
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*/ |
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|
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/* PROTOTYPES should be set to one if and only if the compiler supports |
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function argument prototyping. |
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The following makes PROTOTYPES default to 0 if it has not already |
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been defined with C compiler flags. |
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*/ |
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#ifndef PROTOTYPES |
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#define PROTOTYPES 0 |
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#endif |
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|
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#include <stdint.h> |
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|
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/* POINTER defines a generic pointer type */ |
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typedef unsigned char *POINTER; |
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|
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/* UINT2 defines a two byte word */ |
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typedef uint16_t UINT2; |
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|
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/* UINT4 defines a four byte word */ |
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typedef uint32_t UINT4; |
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|
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/* PROTO_LIST is defined depending on how PROTOTYPES is defined above. |
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If using PROTOTYPES, then PROTO_LIST returns the list, otherwise it |
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returns an empty list. |
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*/ |
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#if PROTOTYPES |
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#define PROTO_LIST(list) list |
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#else |
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#define PROTO_LIST(list) () |
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#endif |
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|
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/* MD5 context. */ |
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typedef struct { |
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UINT4 state[4]; /* state (ABCD) */ |
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UINT4 count[2]; /* number of bits, modulo 2^64 (lsb first) */ |
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unsigned char buffer[64]; /* input buffer */ |
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} MD5_CTX; |
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|
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void MD5Init PROTO_LIST ((MD5_CTX *)); |
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void MD5Update PROTO_LIST |
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((MD5_CTX *, unsigned char *, unsigned int)); |
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void MD5Final PROTO_LIST ((unsigned char [16], MD5_CTX *)); |
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|