diff options
Diffstat (limited to 'src/crypt/crypt_des.c')
| -rw-r--r-- | src/crypt/crypt_des.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/crypt/crypt_des.c b/src/crypt/crypt_des.c index dc95dcaa..d5766a7a 100644 --- a/src/crypt/crypt_des.c +++ b/src/crypt/crypt_des.c @@ -692,7 +692,7 @@ static uint32_t setup_salt(uint32_t salt) return saltbits; } -static void des_setkey(const unsigned char *key, struct expanded_key *ekey) +void __des_setkey(const unsigned char *key, struct expanded_key *ekey) { uint32_t k0, k1, rawkey0, rawkey1; unsigned int shifts, round, i, ibit; @@ -753,7 +753,7 @@ static void des_setkey(const unsigned char *key, struct expanded_key *ekey) /* * l_in, r_in, l_out, and r_out are in pseudo-"big-endian" format. */ -static void do_des(uint32_t l_in, uint32_t r_in, +void __do_des(uint32_t l_in, uint32_t r_in, uint32_t *l_out, uint32_t *r_out, uint32_t count, uint32_t saltbits, const struct expanded_key *ekey) { @@ -862,7 +862,7 @@ static void des_cipher(const unsigned char *in, unsigned char *out, ((uint32_t)in[5] << 16) | ((uint32_t)in[4] << 24); - do_des(rawl, rawr, &l_out, &r_out, count, saltbits, ekey); + __do_des(rawl, rawr, &l_out, &r_out, count, saltbits, ekey); out[0] = l_out >> 24; out[1] = l_out >> 16; @@ -894,7 +894,7 @@ static char *_crypt_extended_r_uut(const char *_key, const char *_setting, char if (*key) key++; } - des_setkey(keybuf, &ekey); + __des_setkey(keybuf, &ekey); if (*setting == _PASSWORD_EFMT1) { /* @@ -929,7 +929,7 @@ static char *_crypt_extended_r_uut(const char *_key, const char *_setting, char q = keybuf; while (q <= &keybuf[sizeof(keybuf) - 1] && *key) *q++ ^= *key++ << 1; - des_setkey(keybuf, &ekey); + __des_setkey(keybuf, &ekey); } memcpy(output, setting, 9); @@ -957,7 +957,7 @@ static char *_crypt_extended_r_uut(const char *_key, const char *_setting, char /* * Do it. */ - do_des(0, 0, &r0, &r1, count, setup_salt(salt), &ekey); + __do_des(0, 0, &r0, &r1, count, setup_salt(salt), &ekey); /* * Now encode the result... |