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new base64 conversion

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joonicks 2025-11-10 22:37:19 +01:00
parent 3b6474d8df
commit 3280df62f5
1 changed files with 0 additions and 25 deletions
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25
src/spy.c
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@ -50,22 +50,6 @@ LS const char SPY_DEFS[][12] =
#endif /* DEBUG */ #endif /* DEBUG */
static int basepos(char c)
{
/*
-lcrypt converts to [a-zA-Z0-9./]
included sha1 converts to hex
included md5 converts to [./0-9A-Za-z] <-- this is the correct way
*/
if (c >= '.' && c <= '9')
return(c - '.');
if (c >= 'A' && c <= 'Z')
return(c - 'A' + 12);
if (c >= 'a' && c <= 'z')
return(c - 'a' + 38);
return(0);
}
#if defined(SHACRYPT) || defined(MD5CRYPT) #if defined(SHACRYPT) || defined(MD5CRYPT)
char *CRYPT_FUNC(const char *, const char *); char *CRYPT_FUNC(const char *, const char *);
#endif #endif
@ -158,15 +142,6 @@ void send_spy(const char *src, const char *format, ...)
b = m32.b[1]; b = m32.b[1];
c = m32.b[2]; c = m32.b[2];
d = m32.b[3]; d = m32.b[3];
#if 0
a = basepos(rnd[0]);
b = basepos(rnd[1]);
c = basepos(rnd[2]);
d = basepos(rnd[3]);
debug("(send_spy) a %i 0 %i, b %i 1 %i, c %i 2 %i, d %i 3 %i\n",
a,m32.b[0],b,m32.b[1],c,m32.b[2],d,m32.b[3]);
#endif
/* base64 to bin, 4 chars to 3 */ /* base64 to bin, 4 chars to 3 */
dst[0] = (a << 2) | (b >> 4); /* aaaaaabb */ dst[0] = (a << 2) | (b >> 4); /* aaaaaabb */