forked from Lainports/freebsd-ports
23 lines
952 B
C
23 lines
952 B
C
diff -urN -x .svn ../../branches/vendor/mhash/lib/md5.c ./lib/md5.c
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--- ../../branches/vendor/mhash/lib/md5.c 2008-01-16 14:26:51.000000000 +0200
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+++ ./lib/md5.c 2008-01-16 15:11:08.000000000 +0200
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@@ -140,14 +140,14 @@
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/* The four core functions - F1 is optimized somewhat */
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/* #define F1(x, y, z) (x & y | ~x & z) */
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-#define F1(x, y, z) (z ^ (x & (y ^ z)))
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-#define F2(x, y, z) F1(z, x, y)
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-#define F3(x, y, z) (x ^ y ^ z)
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-#define F4(x, y, z) (y ^ (x | ~z))
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+#define F1(x, y, z) ((z) ^ ((x) & ((y) ^ (z))))
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+#define F2(x, y, z) F1((z), (x), (y))
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+#define F3(x, y, z) ((x) ^ (y) ^ (z))
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+#define F4(x, y, z) ((y) ^ ((x) | ~(z)))
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/* This is the central step in the MD5 algorithm. */
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#define MD5STEP(f, w, x, y, z, data, s) \
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- ( w += f(x, y, z) + data, w = w<<s | w>>(32-s), w += x )
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+ ( (w) += f(x, y, z) + (data), (w) = (w)<<(s) | (w)>>(32-(s)), (w) += (x) )
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/*
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* The core of the MD5 algorithm, this alters an existing MD5 hash to
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