56 lines
1.9 KiB
C
56 lines
1.9 KiB
C
#include "version.h"
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#include "common.h"
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#ifndef __UTIL_H_
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#define __UTIL_H_
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#define SLICE_MAX 20
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#define SLICE_SIZE 65500
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extern char *MesgSlice[SLICE_MAX];
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extern int SliceCount; // count slices in MesgSlice
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extern char PersonalKey[4096];
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#define DEFAULTTABLE \
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"0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz{}"
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#define DEFAULTFUNCBEGIN "&"
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#define DEFAULTFUNCEND "#"
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BOOL util_Init(void);
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// WON ADD
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//void util_SplitMessage(char *source, char *separator);
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BOOL util_SplitMessage(char *source, char *separator);
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void util_EncodeMessage(char *dst, char *src);
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void util_DecodeMessage(char *dst, char *src);
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int util_GetFunctionFromSlice(int *func, int *fieldcount);
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void util_DiscardMessage(void);
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#define util_SendMesg( fd, func, buffer) _util_SendMesg( __FILE__, __LINE__, fd, func, buffer)
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void _util_SendMesg(char *file, int line, int fd, int func, char *buffer);
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// -------------------------------------------------------------------
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// Encoding function units. Use in Encrypting functions.
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int util_256to64(char *dst, char *src, int len, char *table);
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int util_64to256(char *dst, char *src, char *table);
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int util_256to64_shr(char *dst, char *src, int len, char *table, char *key);
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int util_shl_64to256(char *dst, char *src, char *table, char *key);
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int util_256to64_shl(char *dst, char *src, int len, char *table, char *key);
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int util_shr_64to256(char *dst, char *src, char *table, char *key);
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void util_swapint(int *dst, int *src, char *rule);
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void util_xorstring(char *dst, char *src);
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void util_shrstring(char *dst, char *src, int offs);
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void util_shlstring(char *dst, char *src, int offs);
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// -------------------------------------------------------------------
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// Encrypting functions
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int util_deint(int sliceno, int *value);
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int util_mkint(char *buffer, int value);
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int util_destring(int sliceno, char *value);
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int util_mkstring(char *buffer, char *value);
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#endif
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