diff options
| author | Bodo Möller <bodo@openssl.org> | 1999-05-16 12:26:16 +0000 |
|---|---|---|
| committer | Bodo Möller <bodo@openssl.org> | 1999-05-16 12:26:16 +0000 |
| commit | edf0bfb52b46bb9c8bf44e9c486be60c7087618c (patch) | |
| tree | 6ad2135e6ba0e639b8938729fd55696605913011 /crypto/des/qud_cksm.c | |
| parent | e186bf96b433b85fc3a87b3ca2fd6c1929212d72 (diff) | |
Change type of various DES function arguments from des_cblock
(meaning pointer to char) to des_cblock * (meaning pointer to
array with 8 char elements), which allows the compiler to
do more typechecking. (The changed argument types were of type
des_cblock * back in SSLeay, and a lot of ugly casts were
used then to turn them into pointers to elements; but it can be
done without those casts.)
Introduce new type const_des_cblock -- before, the pointers rather
than the elements pointed to were declared const, and for
some reason gcc did not complain about this (but some other
compilers did).
Diffstat (limited to 'crypto/des/qud_cksm.c')
| -rw-r--r-- | crypto/des/qud_cksm.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/crypto/des/qud_cksm.c b/crypto/des/qud_cksm.c index 09797f2257..6ce8c61b42 100644 --- a/crypto/des/qud_cksm.c +++ b/crypto/des/qud_cksm.c @@ -73,8 +73,8 @@ /* Got the value MIT uses via brute force :-) 2/10/90 eay */ #define NOISE ((DES_LONG)83653421L) -DES_LONG des_quad_cksum(const unsigned char *input, des_cblocks output, - long length, int out_count, des_cblock seed) +DES_LONG des_quad_cksum(const unsigned char *input, des_cblock output[], + long length, int out_count, des_cblock *seed) { DES_LONG z0,z1,t0,t1; int i; @@ -83,10 +83,10 @@ DES_LONG des_quad_cksum(const unsigned char *input, des_cblocks output, unsigned char *lp; if (out_count < 1) out_count=1; - lp=output; + lp = &(output[0])[0]; - z0=Q_B0(seed[0])|Q_B1(seed[1])|Q_B2(seed[2])|Q_B3(seed[3]); - z1=Q_B0(seed[4])|Q_B1(seed[5])|Q_B2(seed[6])|Q_B3(seed[7]); + z0=Q_B0((*seed)[0])|Q_B1((*seed)[1])|Q_B2((*seed)[2])|Q_B3((*seed)[3]); + z1=Q_B0((*seed)[4])|Q_B1((*seed)[5])|Q_B2((*seed)[6])|Q_B3((*seed)[7]); for (i=0; ((i<4)&&(i<out_count)); i++) { @@ -129,7 +129,7 @@ DES_LONG des_quad_cksum(const unsigned char *input, des_cblocks output, } else { - lp=&output[(out_count-i-1)*8]; + lp = &(output[out_count-i-1])[0]; l2n(z1,lp); l2n(z0,lp); } |