Searched refs:PC2 (Results 1 - 3 of 3) sorted by relevance
| /macosx-10.10.1/ksh-23/ksh/src/lib/libast/uwin/ |
| H A D | crypt.c | 212 * PC1ROT: MSB->LSB, PC1 permutation, rotate, and PC2 permutation.
215 * PC2ROT[0]: Inverse PC2 permutation, rotate, and PC2 permutation.
219 * next by using a transformation that "undoes" the PC2 permutation,
220 * rotates the code, and then applies PC2. Unfortunately, PC2
221 * transforms 56 bits into 48 bits, dropping 8 bits, so PC2 is not
222 * invertible. We get around that problem by using a modified PC2
371 /* note: each "row" of PC2 is left-padded with bits that make it invertible */
372 static unsigned char PC2[] variable
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| /macosx-10.10.1/ruby-106/ruby/missing/ |
| H A D | crypt.c | 207 * PC1ROT: MSB->LSB, PC1 permutation, rotate, and PC2 permutation.
210 * PC2ROT[0]: Inverse PC2 permutation, rotate, and PC2 permutation.
214 * next by using a transformation that "undoes" the PC2 permutation,
215 * rotates the code, and then applies PC2. Unfortunately, PC2
216 * transforms 56 bits into 48 bits, dropping 8 bits, so PC2 is not
217 * invertible. We get around that problem by using a modified PC2
369 /* note: each "row" of PC2 is left-padded with bits that make it invertible */
370 static unsigned char PC2[] variable
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| /macosx-10.10.1/Libc-1044.1.2/gen/ |
| H A D | crypt.c | 226 * PC1ROT: MSB->LSB, PC1 permutation, rotate, and PC2 permutation.
229 * PC2ROT[0]: Inverse PC2 permutation, rotate, and PC2 permutation.
233 * next by using a transformation that "undoes" the PC2 permutation,
234 * rotates the code, and then applies PC2. Unfortunately, PC2
235 * transforms 56 bits into 48 bits, dropping 8 bits, so PC2 is not
236 * invertible. We get around that problem by using a modified PC2
395 /* note: each "row" of PC2 is left-padded with bits that make it invertible */
396 static const unsigned char PC2[] variable
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