diff options
Diffstat (limited to 'src/lib/crypto/krb/crc32/crc32.c')
| -rw-r--r-- | src/lib/crypto/krb/crc32/crc32.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/src/lib/crypto/krb/crc32/crc32.c b/src/lib/crypto/krb/crc32/crc32.c index ee7e53f..4909798 100644 --- a/src/lib/crypto/krb/crc32/crc32.c +++ b/src/lib/crypto/krb/crc32/crc32.c @@ -1,3 +1,4 @@ +/* -*- mode: c; c-basic-offset: 4; indent-tabs-mode: nil -*- */ /* * lib/crypto/crc32/crc.c * @@ -144,7 +145,7 @@ static u_long const crc_table[256] = { 0xbad03605, 0xcdd70693, 0x54de5729, 0x23d967bf, 0xb3667a2e, 0xc4614ab8, 0x5d681b02, 0x2a6f2b94, 0xb40bbe37, 0xc30c8ea1, 0x5a05df1b, 0x2d02ef8d - }; +}; void mit_crc32(krb5_pointer in, size_t in_length, unsigned long *cksum) @@ -156,10 +157,10 @@ mit_crc32(krb5_pointer in, size_t in_length, unsigned long *cksum) data = (u_char *)in; for (i = 0; i < in_length; i++) { - idx = (int) (data[i] ^ c); - idx &= 0xff; - c >>= 8; - c ^= crc_table[idx]; + idx = (int) (data[i] ^ c); + idx &= 0xff; + c >>= 8; + c ^= crc_table[idx]; } *cksum = c; @@ -182,10 +183,10 @@ mit_crc32_shift4(krb5_pointer in, size_t in_length, unsigned long *cksum) data = (u_char *)in; for (i = 0; i < in_length; i++) { - b = data[i]; - c = (c >> 4) ^ tbl4[(b ^ c) & 0x0f]; - b >>= 4; - c = (c >> 4) ^ tbl4[(b ^ c) & 0x0f]; + b = data[i]; + c = (c >> 4) ^ tbl4[(b ^ c) & 0x0f]; + b >>= 4; + c = (c >> 4) ^ tbl4[(b ^ c) & 0x0f]; } *cksum = c; } |