diff options
Diffstat (limited to 'crypto')
36 files changed, 318 insertions, 254 deletions
diff --git a/crypto/des/cbc_cksm.c b/crypto/des/cbc_cksm.c index aeb0a79df9..1e543cb2a1 100644 --- a/crypto/des/cbc_cksm.c +++ b/crypto/des/cbc_cksm.c @@ -58,12 +58,15 @@ #include "des_locl.h" -DES_LONG des_cbc_cksum(const unsigned char *in, des_cblock out, long length, - des_key_schedule schedule, const des_cblock iv) +DES_LONG des_cbc_cksum(const unsigned char *in, des_cblock *output, + long length, + des_key_schedule schedule, const_des_cblock *ivec) { register DES_LONG tout0,tout1,tin0,tin1; register long l=length; DES_LONG tin[2]; + unsigned char *out = &(*output)[0]; + const unsigned char *iv = &(*ivec)[0]; c2l(iv,tout0); c2l(iv,tout1); diff --git a/crypto/des/cbc_enc.c b/crypto/des/cbc_enc.c index c989a7fd34..4ccabc911a 100644 --- a/crypto/des/cbc_enc.c +++ b/crypto/des/cbc_enc.c @@ -61,7 +61,7 @@ /* Note that this is inconsistent with other DES functions, in that it doesn't update ivec */ void des_cbc_encrypt(const unsigned char *in, unsigned char *out, long length, - des_key_schedule schedule, des_cblock ivec, int enc) + des_key_schedule schedule, des_cblock *ivec, int enc) { register DES_LONG tin0,tin1; register DES_LONG tout0,tout1,xor0,xor1; @@ -69,7 +69,7 @@ void des_cbc_encrypt(const unsigned char *in, unsigned char *out, long length, DES_LONG tin[2]; unsigned char *iv; - iv=ivec; + iv = &(*ivec)[0]; if (enc) { diff --git a/crypto/des/cfb64ede.c b/crypto/des/cfb64ede.c index 1f936fa74b..5362a551bf 100644 --- a/crypto/des/cfb64ede.c +++ b/crypto/des/cfb64ede.c @@ -65,7 +65,7 @@ void des_ede3_cfb64_encrypt(const unsigned char *in, unsigned char *out, long length, des_key_schedule ks1, des_key_schedule ks2, - des_key_schedule ks3, des_cblock ivec, int *num, int enc) + des_key_schedule ks3, des_cblock *ivec, int *num, int enc) { register DES_LONG v0,v1; register long l=length; @@ -73,7 +73,7 @@ void des_ede3_cfb64_encrypt(const unsigned char *in, unsigned char *out, DES_LONG ti[2]; unsigned char *iv,c,cc; - iv=ivec; + iv=&(*ivec)[0]; if (enc) { while (l--) @@ -89,10 +89,10 @@ void des_ede3_cfb64_encrypt(const unsigned char *in, unsigned char *out, v0=ti[0]; v1=ti[1]; - iv=ivec; + iv = &(*ivec)[0]; l2c(v0,iv); l2c(v1,iv); - iv=ivec; + iv = &(*ivec)[0]; } c= *(in++)^iv[n]; *(out++)=c; @@ -115,10 +115,10 @@ void des_ede3_cfb64_encrypt(const unsigned char *in, unsigned char *out, v0=ti[0]; v1=ti[1]; - iv=ivec; + iv = &(*ivec)[0]; l2c(v0,iv); l2c(v1,iv); - iv=ivec; + iv = &(*ivec)[0]; } cc= *(in++); c=iv[n]; diff --git a/crypto/des/cfb64enc.c b/crypto/des/cfb64enc.c index e2525a781a..389a232cb3 100644 --- a/crypto/des/cfb64enc.c +++ b/crypto/des/cfb64enc.c @@ -64,8 +64,8 @@ */ void des_cfb64_encrypt(const unsigned char *in, unsigned char *out, - long length, des_key_schedule schedule, des_cblock ivec, int *num, - int enc) + long length, des_key_schedule schedule, des_cblock *ivec, + int *num, int enc) { register DES_LONG v0,v1; register long l=length; @@ -73,7 +73,7 @@ void des_cfb64_encrypt(const unsigned char *in, unsigned char *out, DES_LONG ti[2]; unsigned char *iv,c,cc; - iv=ivec; + iv = &(*ivec)[0]; if (enc) { while (l--) @@ -83,10 +83,10 @@ void des_cfb64_encrypt(const unsigned char *in, unsigned char *out, c2l(iv,v0); ti[0]=v0; c2l(iv,v1); ti[1]=v1; des_encrypt(ti,schedule,DES_ENCRYPT); - iv=ivec; + iv = &(*ivec)[0]; v0=ti[0]; l2c(v0,iv); v0=ti[1]; l2c(v0,iv); - iv=ivec; + iv = &(*ivec)[0]; } c= *(in++)^iv[n]; *(out++)=c; @@ -103,10 +103,10 @@ void des_cfb64_encrypt(const unsigned char *in, unsigned char *out, c2l(iv,v0); ti[0]=v0; c2l(iv,v1); ti[1]=v1; des_encrypt(ti,schedule,DES_ENCRYPT); - iv=ivec; + iv = &(*ivec)[0]; v0=ti[0]; l2c(v0,iv); v0=ti[1]; l2c(v0,iv); - iv=ivec; + iv = &(*ivec)[0]; } cc= *(in++); c=iv[n]; diff --git a/crypto/des/cfb_enc.c b/crypto/des/cfb_enc.c index 12c1d5e500..cca34dd7c5 100644 --- a/crypto/des/cfb_enc.c +++ b/crypto/des/cfb_enc.c @@ -65,7 +65,7 @@ * byte. */ void des_cfb_encrypt(const unsigned char *in, unsigned char *out, int numbits, - long length, des_key_schedule schedule, des_cblock ivec, int enc) + long length, des_key_schedule schedule, des_cblock *ivec, int enc) { register DES_LONG d0,d1,v0,v1,n=(numbits+7)/8; register DES_LONG mask0,mask1; @@ -90,7 +90,7 @@ void des_cfb_encrypt(const unsigned char *in, unsigned char *out, int numbits, mask1=0x00000000L; } - iv=ivec; + iv = &(*ivec)[0]; c2l(iv,v0); c2l(iv,v1); if (enc) @@ -157,7 +157,7 @@ void des_cfb_encrypt(const unsigned char *in, unsigned char *out, int numbits, out+=n; } } - iv=ivec; + iv = &(*ivec)[0]; l2c(v0,iv); l2c(v1,iv); v0=v1=d0=d1=ti[0]=ti[1]=0; diff --git a/crypto/des/des.h b/crypto/des/des.h index 348ba698f1..51958cc431 100644 --- a/crypto/des/des.h +++ b/crypto/des/des.h @@ -77,8 +77,8 @@ extern "C" { #endif typedef unsigned char des_cblock[8]; -typedef unsigned char *des_cblocks; /* Unfortunately there's no way to say that - we want a multiple of 8 */ +typedef const unsigned char const_des_cblock[8]; + typedef struct des_ks_struct { union { @@ -87,7 +87,9 @@ typedef struct des_ks_struct * 8 byte longs */ DES_LONG pad[2]; } ks; -#undef _ +#if defined _ +# error "_ is defined, but some strange definition the DES library cannot handle that." +#endif #define _ ks._ int weak_key; } des_key_schedule[16]; @@ -143,25 +145,25 @@ OPENSSL_EXTERN int des_rw_mode; /* defaults to DES_PCBC_MODE */ OPENSSL_EXTERN int des_set_weak_key_flag; /* set the weak key flag */ const char *des_options(void); -void des_ecb3_encrypt(const des_cblock input, des_cblock output, +void des_ecb3_encrypt(const_des_cblock *input, des_cblock *output, des_key_schedule ks1,des_key_schedule ks2, des_key_schedule ks3, int enc); -DES_LONG des_cbc_cksum(const unsigned char *input,des_cblock output, +DES_LONG des_cbc_cksum(const unsigned char *input,des_cblock *output, long length,des_key_schedule schedule, - const des_cblock ivec); + const_des_cblock *ivec); void des_cbc_encrypt(const unsigned char *input,unsigned char *output, - long length,des_key_schedule schedule,des_cblock ivec, + long length,des_key_schedule schedule,des_cblock *ivec, int enc); void des_ncbc_encrypt(const unsigned char *input,unsigned char *output, - long length,des_key_schedule schedule,des_cblock ivec, + long length,des_key_schedule schedule,des_cblock *ivec, int enc); void des_xcbc_encrypt(const unsigned char *input,unsigned char *output, - long length,des_key_schedule schedule,des_cblock ivec, - const des_cblock inw,const des_cblock outw,int enc); + long length,des_key_schedule schedule,des_cblock *ivec, + const_des_cblock *inw,const_des_cblock *outw,int enc); void des_cfb_encrypt(const unsigned char *in,unsigned char *out,int numbits, - long length,des_key_schedule schedule,des_cblock ivec, + long length,des_key_schedule schedule,des_cblock *ivec, int enc); -void des_ecb_encrypt(const des_cblock input,des_cblock output, +void des_ecb_encrypt(const_des_cblock *input,des_cblock *output, des_key_schedule ks,int enc); void des_encrypt(DES_LONG *data,des_key_schedule ks, int enc); void des_encrypt2(DES_LONG *data,des_key_schedule ks, int enc); @@ -172,29 +174,29 @@ void des_decrypt3(DES_LONG *data, des_key_schedule ks1, void des_ede3_cbc_encrypt(const unsigned char *input,unsigned char *output, long length, des_key_schedule ks1,des_key_schedule ks2, - des_key_schedule ks3,des_cblock ivec,int enc); + des_key_schedule ks3,des_cblock *ivec,int enc); void des_ede3_cbcm_encrypt(const unsigned char *in,unsigned char *out, long length, des_key_schedule ks1,des_key_schedule ks2, des_key_schedule ks3, - des_cblock ivec1,des_cblock ivec2, + des_cblock *ivec1,des_cblock *ivec2, int enc); void des_ede3_cfb64_encrypt(const unsigned char *in,unsigned char *out, long length,des_key_schedule ks1, des_key_schedule ks2,des_key_schedule ks3, - des_cblock ivec,int *num,int enc); + des_cblock *ivec,int *num,int enc); void des_ede3_ofb64_encrypt(const unsigned char *in,unsigned char *out, long length,des_key_schedule ks1, des_key_schedule ks2,des_key_schedule ks3, - des_cblock ivec,int *num); + des_cblock *ivec,int *num); -void des_xwhite_in2out(const des_cblock des_key,const des_cblock in_white, - des_cblock out_white); +void des_xwhite_in2out(const_des_cblock *des_key,const_des_cblock *in_white, + des_cblock *out_white); int des_enc_read(int fd,void *buf,int len,des_key_schedule sched, - des_cblock iv); + des_cblock *iv); int des_enc_write(int fd,const void *buf,int len,des_key_schedule sched, - des_cblock iv); + des_cblock *iv); char *des_fcrypt(const char *buf,const char *salt, char *ret); #if defined(PERL5) || defined(__FreeBSD__) char *des_crypt(const char *buf,const char *salt); @@ -208,33 +210,33 @@ char *crypt(); #endif #endif void des_ofb_encrypt(const unsigned char *in,unsigned char *out,int numbits, - long length,des_key_schedule schedule,des_cblock ivec); + long length,des_key_schedule schedule,des_cblock *ivec); void des_pcbc_encrypt(const unsigned char *input,unsigned char *output, - long length,des_key_schedule schedule,des_cblock ivec, + long length,des_key_schedule schedule,des_cblock *ivec, int enc); -DES_LONG des_quad_cksum(const unsigned char *input,des_cblocks output, - long length,int out_count,des_cblock seed); -void des_random_seed(des_cblock key); -void des_random_key(des_cblock ret); -int des_read_password(des_cblock key,const char *prompt,int verify); -int des_read_2passwords(des_cblock key1,des_cblock key2, +DES_LONG des_quad_cksum(const unsigned char *input,des_cblock output[], + long length,int out_count,des_cblock *seed); +void des_random_seed(des_cblock *key); +void des_random_key(des_cblock *ret); +int des_read_password(des_cblock *key,const char *prompt,int verify); +int des_read_2passwords(des_cblock *key1,des_cblock *key2, const char *prompt,int verify); int des_read_pw_string(char *buf,int length,const char *prompt,int verify); -void des_set_odd_parity(des_cblock key); -int des_is_weak_key(const des_cblock key); -int des_set_key(const des_cblock key,des_key_schedule schedule); -int des_key_sched(const des_cblock key,des_key_schedule schedule); -void des_string_to_key(const char *str,des_cblock key); -void des_string_to_2keys(const char *str,des_cblock key1,des_cblock key2); +void des_set_odd_parity(des_cblock *key); +int des_is_weak_key(const_des_cblock *key); +int des_set_key(const_des_cblock *key,des_key_schedule schedule); +int des_key_sched(const_des_cblock *key,des_key_schedule schedule); +void des_string_to_key(const char *str,des_cblock *key); +void des_string_to_2keys(const char *str,des_cblock *key1,des_cblock *key2); void des_cfb64_encrypt(const unsigned char *in,unsigned char *out,long length, - des_key_schedule schedule,des_cblock ivec,int *num, + des_key_schedule schedule,des_cblock *ivec,int *num, int enc); void des_ofb64_encrypt(const unsigned char *in,unsigned char *out,long length, - des_key_schedule schedule,des_cblock ivec,int *num); + des_key_schedule schedule,des_cblock *ivec,int *num); int des_read_pw(char *buf,char *buff,int size,const char *prompt,int verify); /* Extra functions from Mark Murray <mark@grondar.za> */ -void des_cblock_print_file(const des_cblock cb, FILE *fp); +void des_cblock_print_file(const_des_cblock *cb, FILE *fp); #ifdef FreeBSD /* The following functions are not in the normal unix build or the diff --git a/crypto/des/des_enc.c b/crypto/des/des_enc.c index a0ecfbc6ec..3a30e64e56 100644 --- a/crypto/des/des_enc.c +++ b/crypto/des/des_enc.c @@ -290,7 +290,7 @@ void des_decrypt3(DES_LONG *data, des_key_schedule ks1, des_key_schedule ks2, #ifndef DES_DEFAULT_OPTIONS void des_ncbc_encrypt(const unsigned char *in, unsigned char *out, long length, - des_key_schedule schedule, des_cblock ivec, int enc) + des_key_schedule schedule, des_cblock *ivec, int enc) { register DES_LONG tin0,tin1; register DES_LONG tout0,tout1,xor0,xor1; @@ -298,7 +298,7 @@ void des_ncbc_encrypt(const unsigned char *in, unsigned char *out, long length, DES_LONG tin[2]; unsigned char *iv; - iv=ivec; + iv = &(*ivec)[0]; if (enc) { @@ -323,7 +323,7 @@ void des_ncbc_encrypt(const unsigned char *in, unsigned char *out, long length, tout0=tin[0]; l2c(tout0,out); tout1=tin[1]; l2c(tout1,out); } - iv=ivec; + iv = &(*ivec)[0]; l2c(tout0,iv); l2c(tout1,iv); } @@ -355,7 +355,7 @@ void des_ncbc_encrypt(const unsigned char *in, unsigned char *out, long length, xor1=tin1; } - iv=ivec; + iv = &(*ivec)[0]; l2c(xor0,iv); l2c(xor1,iv); } @@ -365,7 +365,7 @@ void des_ncbc_encrypt(const unsigned char *in, unsigned char *out, long length, void des_ede3_cbc_encrypt(const unsigned char *input, unsigned char *output, long length, des_key_schedule ks1, des_key_schedule ks2, - des_key_schedule ks3, des_cblock ivec, int enc) + des_key_schedule ks3, des_cblock *ivec, int enc) { register DES_LONG tin0,tin1; register DES_LONG tout0,tout1,xor0,xor1; @@ -377,7 +377,7 @@ void des_ede3_cbc_encrypt(const unsigned char *input, unsigned char *output, in=input; out=output; - iv=ivec; + iv = &(*ivec)[0]; if (enc) { @@ -414,7 +414,7 @@ void des_ede3_cbc_encrypt(const unsigned char *input, unsigned char *output, l2c(tout0,out); l2c(tout1,out); } - iv=ivec; + iv = &(*ivec)[0]; l2c(tout0,iv); l2c(tout1,iv); } @@ -466,7 +466,7 @@ void des_ede3_cbc_encrypt(const unsigned char *input, unsigned char *output, xor1=t1; } - iv=ivec; + iv = &(*ivec)[0]; l2c(xor0,iv); l2c(xor1,iv); } diff --git a/crypto/des/destest.c b/crypto/des/destest.c index e6489ae9f5..0054fb9a97 100644 --- a/crypto/des/destest.c +++ b/crypto/des/destest.c @@ -330,17 +330,17 @@ int main(int argc, char *argv[]) #ifndef NO_DESCBCM printf("Doing cbcm\n"); - if ((j=des_key_sched(cbc_key,ks)) != 0) + if ((j=des_key_sched(&cbc_key,ks)) != 0) { printf("Key error %d\n",j); err=1; } - if ((j=des_key_sched(cbc2_key,ks2)) != 0) + if ((j=des_key_sched(&cbc2_key,ks2)) != 0) { printf("Key error %d\n",j); err=1; } - if ((j=des_key_sched(cbc3_key,ks3)) != 0) + if ((j=des_key_sched(&cbc3_key,ks3)) != 0) { printf("Key error %d\n",j); err=1; @@ -352,10 +352,10 @@ int main(int argc, char *argv[]) memcpy(iv3,cbc_iv,sizeof(cbc_iv)); memset(iv2,'\0',sizeof iv2); - des_ede3_cbcm_encrypt(cbc_data,cbc_out,16L,ks,ks2,ks3,iv3,iv2, + des_ede3_cbcm_encrypt(cbc_data,cbc_out,16L,ks,ks2,ks3,&iv3,&iv2, DES_ENCRYPT); des_ede3_cbcm_encrypt(&cbc_data[16],&cbc_out[16],i-16,ks,ks2,ks3, - iv3,iv2,DES_ENCRYPT); + &iv3,&iv2,DES_ENCRYPT); /* if (memcmp(cbc_out,cbc3_ok, (unsigned int)(strlen((char *)cbc_data)+1+7)/8*8) != 0) { @@ -365,7 +365,7 @@ int main(int argc, char *argv[]) */ memcpy(iv3,cbc_iv,sizeof(cbc_iv)); memset(iv2,'\0',sizeof iv2); - des_ede3_cbcm_encrypt(cbc_out,cbc_in,i,ks,ks2,ks3,iv3,iv2,DES_DECRYPT); + des_ede3_cbcm_encrypt(cbc_out,cbc_in,i,ks,ks2,ks3,&iv3,&iv2,DES_DECRYPT); if (memcmp(cbc_in,cbc_data,strlen((char *)cbc_data)+1) != 0) { int n; @@ -384,7 +384,7 @@ int main(int argc, char *argv[]) printf("Doing ecb\n"); for (i=0; i<NUM_TESTS; i++) { - if ((j=des_key_sched(key_data[i],ks)) != 0) + if ((j=des_key_sched(&key_data[i],ks)) != 0) { printf("Key error %2d:%d\n",i+1,j); err=1; @@ -392,8 +392,8 @@ int main(int argc, char *argv[]) memcpy(in,plain_data[i],8); memset(out,0,8); memset(outin,0,8); - des_ecb_encrypt(in,out,ks,DES_ENCRYPT); - des_ecb_encrypt(out,outin,ks,DES_DECRYPT); + des_ecb_encrypt(&in,&out,ks,DES_ENCRYPT); + des_ecb_encrypt(&out,&outin,ks,DES_DECRYPT); if (memcmp(out,cipher_data[i],8) != 0) { @@ -414,17 +414,17 @@ int main(int argc, char *argv[]) printf("Doing ede ecb\n"); for (i=0; i<(NUM_TESTS-1); i++) { - if ((j=des_key_sched(key_data[i],ks)) != 0) + if ((j=des_key_sched(&key_data[i],ks)) != 0) { err=1; printf("Key error %2d:%d\n",i+1,j); } - if ((j=des_key_sched(key_data[i+1],ks2)) != 0) + if ((j=des_key_sched(&key_data[i+1],ks2)) != 0) { printf("Key error %2d:%d\n",i+2,j); err=1; } - if ((j=des_key_sched(key_data[i+2],ks3)) != 0) + if ((j=des_key_sched(&key_data[i+2],ks3)) != 0) { printf("Key error %2d:%d\n",i+3,j); err=1; @@ -432,8 +432,8 @@ int main(int argc, char *argv[]) memcpy(in,plain_data[i],8); memset(out,0,8); memset(outin,0,8); - des_ecb2_encrypt(in,out,ks,ks2,DES_ENCRYPT); - des_ecb2_encrypt(out,outin,ks,ks2,DES_DECRYPT); + des_ecb2_encrypt(&in,&out,ks,ks2,DES_ENCRYPT); + des_ecb2_encrypt(&out,&outin,ks,ks2,DES_DECRYPT); if (memcmp(out,cipher_ecb2[i],8) != 0) { @@ -452,7 +452,7 @@ int main(int argc, char *argv[]) #endif printf("Doing cbc\n"); - if ((j=des_key_sched(cbc_key,ks)) != 0) + if ((j=des_key_sched(&cbc_key,ks)) != 0) { printf("Key error %d\n",j); err=1; @@ -461,13 +461,13 @@ int main(int argc, char *argv[]) memset(cbc_in,0,40); memcpy(iv3,cbc_iv,sizeof(cbc_iv)); des_ncbc_encrypt(cbc_data,cbc_out,strlen((char *)cbc_data)+1,ks, - iv3,DES_ENCRYPT); + &iv3,DES_ENCRYPT); if (memcmp(cbc_out,cbc_ok,32) != 0) printf("cbc_encrypt encrypt error\n"); memcpy(iv3,cbc_iv,sizeof(cbc_iv)); des_ncbc_encrypt(cbc_out,cbc_in,strlen((char *)cbc_data)+1,ks, - iv3,DES_DECRYPT); + &iv3,DES_DECRYPT); if (memcmp(cbc_in,cbc_data,strlen((char *)cbc_data)) != 0) { printf("cbc_encrypt decrypt error\n"); @@ -476,7 +476,7 @@ int main(int argc, char *argv[]) #ifndef LIBDES_LIT printf("Doing desx cbc\n"); - if ((j=des_key_sched(cbc_key,ks)) != 0) + if ((j=des_key_sched(&cbc_key,ks)) != 0) { printf("Key error %d\n",j); err=1; @@ -485,14 +485,14 @@ int main(int argc, char *argv[]) memset(cbc_in,0,40); memcpy(iv3,cbc_iv,sizeof(cbc_iv)); des_xcbc_encrypt(cbc_data,cbc_out,strlen((char *)cbc_data)+1,ks, - iv3,cbc2_key,cbc3_key, DES_ENCRYPT); + &iv3,&cbc2_key,&cbc3_key, DES_ENCRYPT); if (memcmp(cbc_out,xcbc_ok,32) != 0) { printf("des_xcbc_encrypt encrypt error\n"); } memcpy(iv3,cbc_iv,sizeof(cbc_iv)); des_xcbc_encrypt(cbc_out,cbc_in,strlen((char *)cbc_data)+1,ks, - iv3,cbc2_key,cbc3_key, DES_DECRYPT); + &iv3,&cbc2_key,&cbc3_key, DES_DECRYPT); if (memcmp(cbc_in,cbc_data,strlen((char *)cbc_data)+1) != 0) { printf("des_xcbc_encrypt decrypt error\n"); @@ -501,17 +501,17 @@ int main(int argc, char *argv[]) #endif printf("Doing ede cbc\n"); - if ((j=des_key_sched(cbc_key,ks)) != 0) + if ((j=des_key_sched(&cbc_key,ks)) != 0) { printf("Key error %d\n",j); err=1; } - if ((j=des_key_sched(cbc2_key,ks2)) != 0) + if ((j=des_key_sched(&cbc2_key,ks2)) != 0) { printf("Key error %d\n",j); err=1; } - if ((j=des_key_sched(cbc3_key,ks3)) != 0) + if ((j=des_key_sched(&cbc3_key,ks3)) != 0) { printf("Key error %d\n",j); err=1; @@ -522,9 +522,9 @@ int main(int argc, char *argv[]) /* i=((i+7)/8)*8; */ memcpy(iv3,cbc_iv,sizeof(cbc_iv)); - des_ede3_cbc_encrypt(cbc_data,cbc_out,16L,ks,ks2,ks3,iv3,DES_ENCRYPT); + des_ede3_cbc_encrypt(cbc_data,cbc_out,16L,ks,ks2,ks3,&iv3,DES_ENCRYPT); des_ede3_cbc_encrypt(&(cbc_data[16]),&(cbc_out[16]),i-16,ks,ks2,ks3, - iv3,DES_ENCRYPT); + &iv3,DES_ENCRYPT); if (memcmp(cbc_out,cbc3_ok, (unsigned int)(strlen((char *)cbc_data)+1+7)/8*8) != 0) { @@ -533,7 +533,7 @@ int main(int argc, char *argv[]) } memcpy(iv3,cbc_iv,sizeof(cbc_iv)); - des_ede3_cbc_encrypt(cbc_out,cbc_in,i,ks,ks2,ks3,iv3,DES_DECRYPT); + des_ede3_cbc_encrypt(cbc_out,cbc_in,i,ks,ks2,ks3,&iv3,DES_DECRYPT); if (memcmp(cbc_in,cbc_data,strlen((char *)cbc_data)+1) != 0) { printf("des_ede3_cbc_encrypt decrypt error\n"); @@ -542,21 +542,21 @@ int main(int argc, char *argv[]) #ifndef LIBDES_LIT printf("Doing pcbc\n"); - if ((j=des_key_sched(cbc_key,ks)) != 0) + if ((j=des_key_sched(&cbc_key,ks)) != 0) { printf("Key error %d\n",j); err=1; } memset(cbc_out,0,40); memset(cbc_in,0,40); - des_pcbc_encrypt(cbc_data,cbc_out,strlen((char *)cbc_data)+1,ks,cbc_iv, - DES_ENCRYPT); + des_pcbc_encrypt(cbc_data,cbc_out,strlen((char *)cbc_data)+1,ks, + &cbc_iv,DES_ENCRYPT); if (memcmp(cbc_out,pcbc_ok,32) != 0) { printf("pcbc_encrypt encrypt error\n"); err=1; } - des_pcbc_encrypt(cbc_out,cbc_in,strlen((char *)cbc_data)+1,ks,cbc_iv, + des_pcbc_encrypt(cbc_out,cbc_in,strlen((char *)cbc_data)+1,ks,&cbc_iv, DES_DECRYPT); if (memcmp(cbc_in,cbc_data,strlen((char *)cbc_data)+1) != 0) { @@ -582,7 +582,7 @@ int main(int argc, char *argv[]) memcpy(cfb_tmp,cfb_iv,sizeof(cfb_iv)); for (i=0; i<sizeof(plain); i++) des_cfb_encrypt(&(plain[i]),&(cfb_buf1[i]), - 8,1,ks,cfb_tmp,DES_ENCRYPT); + 8,1,ks,&cfb_tmp,DES_ENCRYPT); if (memcmp(cfb_cipher8,cfb_buf1,sizeof(plain)) != 0) { printf("cfb_encrypt small encrypt error\n"); @@ -592,7 +592,7 @@ int main(int argc, char *argv[]) memcpy(cfb_tmp,cfb_iv,sizeof(cfb_iv)); for (i=0; i<sizeof(plain); i++) des_cfb_encrypt(&(cfb_buf1[i]),&(cfb_buf2[i]), - 8,1,ks,cfb_tmp,DES_DECRYPT); + 8,1,ks,&cfb_tmp,DES_DECRYPT); if (memcmp(plain,cfb_buf2,sizeof(plain)) != 0) { printf("cfb_encrypt small decrypt error\n"); @@ -605,9 +605,9 @@ int main(int argc, char *argv[]) printf("done\n"); printf("Doing ofb\n"); - des_key_sched(ofb_key,ks); + des_key_sched(&ofb_key,ks); memcpy(ofb_tmp,ofb_iv,sizeof(ofb_iv)); - des_ofb_encrypt(plain,ofb_buf1,64,sizeof(plain)/8,ks,ofb_tmp); + des_ofb_encrypt(plain,ofb_buf1,64,sizeof(plain)/8,ks,&ofb_tmp); if (memcmp(ofb_cipher,ofb_buf1,sizeof(ofb_buf1)) != 0) { printf("ofb_encrypt encrypt error\n"); @@ -620,7 +620,7 @@ ofb_buf1[8+4], ofb_cipher[8+5], ofb_cipher[8+6], ofb_cipher[8+7]); err=1; } memcpy(ofb_tmp,ofb_iv,sizeof(ofb_iv)); - des_ofb_encrypt(ofb_buf1,ofb_buf2,64,sizeof(ofb_buf1)/8,ks,ofb_tmp); + des_ofb_encrypt(ofb_buf1,ofb_buf2,64,sizeof(ofb_buf1)/8,ks,&ofb_tmp); if (memcmp(plain,ofb_buf2,sizeof(ofb_buf2)) != 0) { printf("ofb_encrypt decrypt error\n"); @@ -634,14 +634,14 @@ plain[8+4], plain[8+5], plain[8+6], plain[8+7]); } printf("Doing ofb64\n"); - des_key_sched(ofb_key,ks); + des_key_sched(&ofb_key,ks); memcpy(ofb_tmp,ofb_iv,sizeof(ofb_iv)); memset(ofb_buf1,0,sizeof(ofb_buf1)); memset(ofb_buf2,0,sizeof(ofb_buf1)); num=0; for (i=0; i<sizeof(plain); i++) { - des_ofb64_encrypt(&(plain[i]),&(ofb_buf1[i]),1,ks,ofb_tmp, + des_ofb64_encrypt(&(plain[i]),&(ofb_buf1[i]),1,ks,&ofb_tmp, &num); } if (memcmp(ofb_cipher,ofb_buf1,sizeof(ofb_buf1)) != 0) @@ -651,7 +651,7 @@ plain[8+4], plain[8+5], plain[8+6], plain[8+7]); } memcpy(ofb_tmp,ofb_iv,sizeof(ofb_iv)); num=0; - des_ofb64_encrypt(ofb_buf1,ofb_buf2,sizeof(ofb_buf1),ks,ofb_tmp,&num); + des_ofb64_encrypt(ofb_buf1,ofb_buf2,sizeof(ofb_buf1),ks,&ofb_tmp,&num); if (memcmp(plain,ofb_buf2,sizeof(ofb_buf2)) != 0) { printf("ofb64_encrypt decrypt error\n"); @@ -659,7 +659,7 @@ plain[8+4], plain[8+5], plain[8+6], plain[8+7]); } printf("Doing ede_ofb64\n"); - des_key_sched(ofb_key,ks); + des_key_sched(&ofb_key,ks); memcpy(ofb_tmp,ofb_iv,sizeof(ofb_iv)); memset(ofb_buf1,0,sizeof(ofb_buf1)); memset(ofb_buf2,0,sizeof(ofb_buf1)); @@ -667,7 +667,7 @@ plain[8+4], plain[8+5], plain[8+6], plain[8+7]); for (i=0; i<sizeof(plain); i++) { des_ede3_ofb64_encrypt(&(plain[i]),&(ofb_buf1[i]),1,ks,ks,ks, - ofb_tmp,&num); + &ofb_tmp,&num); } if (memcmp(ofb_cipher,ofb_buf1,sizeof(ofb_buf1)) != 0) { @@ -677,7 +677,7 @@ plain[8+4], plain[8+5], plain[8+6], plain[8+7]); memcpy(ofb_tmp,ofb_iv,sizeof(ofb_iv)); num=0; des_ede3_ofb64_encrypt(ofb_buf1,ofb_buf2,sizeof(ofb_buf1),ks, - ks,ks,ofb_tmp,&num); + ks,ks,&ofb_tmp,&num); if (memcmp(plain,ofb_buf2,sizeof(ofb_buf2)) != 0) { printf("ede_ofb64_encrypt decrypt error\n"); @@ -685,8 +685,8 @@ plain[8+4], plain[8+5], plain[8+6], plain[8+7]); } printf("Doing cbc_cksum\n"); - des_key_sched(cbc_key,ks); - cs=des_cbc_cksum(cbc_data,cret,strlen((char *)cbc_data),ks,cbc_iv); + des_key_sched(&cbc_key,ks); + cs=des_cbc_cksum(cbc_data,&cret,strlen((char *)cbc_data),ks,&cbc_iv); if (cs != cbc_cksum_ret) { printf("bad return value (%08lX), should be %08lX\n", @@ -704,8 +704,8 @@ plain[8+4], plain[8+5], plain[8+6], plain[8+7]); quad_cksum returns up to 4 groups of 8 bytes, this test gets it to produce 2 groups then treats them as 4 groups of 4 bytes. Ben 13 Feb 1999 */ - cs=quad_cksum(cbc_data,(des_cblocks)qret,strlen((char *)cbc_data),2, - cbc_iv); + cs=quad_cksum(cbc_data,(des_cblock *)qret,strlen((char *)cbc_data),2, + &cbc_iv); { /* Big-endian fix */ static DES_LONG l=1; @@ -769,7 +769,7 @@ plain[8+4], plain[8+5], plain[8+6], plain[8+7]); printf(" %d",i); des_ncbc_encrypt(&(cbc_out[i]),cbc_in, strlen((char *)cbc_data)+1,ks, - cbc_iv,DES_ENCRYPT); + &cbc_iv,DES_ENCRYPT); } printf("\noutput word alignment test"); for (i=0; i<4; i++) @@ -777,7 +777,7 @@ plain[8+4], plain[8+5], plain[8+6], plain[8+7]); printf(" %d",i); des_ncbc_encrypt(cbc_out,&(cbc_in[i]), strlen((char *)cbc_data)+1,ks, - cbc_iv,DES_ENCRYPT); + &cbc_iv,DES_ENCRYPT); } printf("\n"); printf("fast crypt test "); @@ -824,9 +824,9 @@ static int cfb_test(int bits, unsigned char *cfb_cipher) des_key_schedule ks; int i,err=0; - des_key_sched(cfb_key,ks); + des_key_sched(&cfb_key,ks); memcpy(cfb_tmp,cfb_iv,sizeof(cfb_iv)); - des_cfb_encrypt(plain,cfb_buf1,bits,sizeof(plain),ks,cfb_tmp, + des_cfb_encrypt(plain,cfb_buf1,bits,sizeof(plain),ks,&cfb_tmp, DES_ENCRYPT); if (memcmp(cfb_cipher,cfb_buf1,sizeof(plain)) != 0) { @@ -836,7 +836,7 @@ static int cfb_test(int bits, unsigned char *cfb_cipher) printf("%s\n",pt(&(cfb_buf1[i]))); } memcpy(cfb_tmp,cfb_iv,sizeof(cfb_iv)); - des_cfb_encrypt(cfb_buf1,cfb_buf2,bits,sizeof(plain),ks,cfb_tmp, + des_cfb_encrypt(cfb_buf1,cfb_buf2,bits,sizeof(plain),ks,&cfb_tmp, DES_DECRYPT); if (memcmp(plain,cfb_buf2,sizeof(plain)) != 0) { @@ -853,12 +853,12 @@ static int cfb64_test(unsigned char *cfb_cipher) des_key_schedule ks; int err=0,i,n; - des_key_sched(cfb_key,ks); + des_key_sched(&cfb_key,ks); memcpy(cfb_tmp,cfb_iv,sizeof(cfb_iv)); n=0; - des_cfb64_encrypt(plain,cfb_buf1,12,ks,cfb_tmp,&n,DES_ENCRYPT); + des_cfb64_encrypt(plain,cfb_buf1,12,ks,&cfb_tmp,&n,DES_ENCRYPT); des_cfb64_encrypt(&(plain[12]),&(cfb_buf1[12]),sizeof(plain)-12,ks, - cfb_tmp,&n,DES_ENCRYPT); + &cfb_tmp,&n,DES_ENCRYPT); if (memcmp(cfb_cipher,cfb_buf1,sizeof(plain)) != 0) { err=1; @@ -868,9 +868,9 @@ static int cfb64_test(unsigned char *cfb_cipher) } memcpy(cfb_tmp,cfb_iv,sizeof(cfb_iv)); n=0; - des_cfb64_encrypt(cfb_buf1,cfb_buf2,17,ks,cfb_tmp,&n,DES_DECRYPT); + des_cfb64_encrypt(cfb_buf1,cfb_buf2,17,ks,&cfb_tmp,&n,DES_DECRYPT); des_cfb64_encrypt(&(cfb_buf1[17]),&(cfb_buf2[17]), - sizeof(plain)-17,ks,cfb_tmp,&n,DES_DECRYPT); + sizeof(plain)-17,ks,&cfb_tmp,&n,DES_DECRYPT); if (memcmp(plain,cfb_buf2,sizeof(plain)) != 0) { err=1; @@ -886,14 +886,14 @@ static int ede_cfb64_test(unsigned char *cfb_cipher) des_key_schedule ks; int err=0,i,n; - des_key_sched(cfb_key,ks); + des_key_sched(&cfb_key,ks); memcpy(cfb_tmp,cfb_iv,sizeof(cfb_iv)); n=0; - des_ede3_cfb64_encrypt(plain,cfb_buf1,12,ks,ks,ks,cfb_tmp,&n, + des_ede3_cfb64_encrypt(plain,cfb_buf1,12,ks,ks,ks,&cfb_tmp,&n, DES_ENCRYPT); des_ede3_cfb64_encrypt(&(plain[12]),&(cfb_buf1[12]), sizeof(plain)-12,ks,ks,ks, - cfb_tmp,&n,DES_ENCRYPT); + &cfb_tmp,&n,DES_ENCRYPT); if (memcmp(cfb_cipher,cfb_buf1,sizeof(plain)) != 0) { err=1; @@ -904,10 +904,10 @@ static int ede_cfb64_test(unsigned char *cfb_cipher) memcpy(cfb_tmp,cfb_iv,sizeof(cfb_iv)); n=0; des_ede3_cfb64_encrypt(cfb_buf1,cfb_buf2,(long)17,ks,ks,ks, - cfb_tmp,&n,DES_DECRYPT); + &cfb_tmp,&n,DES_DECRYPT); des_ede3_cfb64_encrypt(&(cfb_buf1[17]),&(cfb_buf2[17]), sizeof(plain)-17,ks,ks,ks, - cfb_tmp,&n,DES_DECRYPT); + &cfb_tmp,&n,DES_DECRYPT); if (memcmp(plain,cfb_buf2,sizeof(plain)) != 0) { err=1; diff --git a/crypto/des/ecb3_enc.c b/crypto/des/ecb3_enc.c index 5ffcdd7fda..fb28b97e1a 100644 --- a/crypto/des/ecb3_enc.c +++ b/crypto/des/ecb3_enc.c @@ -58,12 +58,14 @@ #include "des_locl.h" -void des_ecb3_encrypt(const des_cblock in, des_cblock out, +void des_ecb3_encrypt(const_des_cblock *input, des_cblock *output, des_key_schedule ks1, des_key_schedule ks2, des_key_schedule ks3, int enc) { register DES_LONG l0,l1; DES_LONG ll[2]; + const unsigned char *in = &(*input)[0]; + unsigned char *out = &(*output)[0]; c2l(in,l0); c2l(in,l1); diff --git a/crypto/des/ecb_enc.c b/crypto/des/ecb_enc.c index dfeb187088..badb7e1149 100644 --- a/crypto/des/ecb_enc.c +++ b/crypto/des/ecb_enc.c @@ -103,11 +103,14 @@ const char *des_options(void) } -void des_ecb_encrypt(const des_cblock in, des_cblock out, des_key_schedule ks, +void des_ecb_encrypt(const_des_cblock *input, des_cblock *output, + des_key_schedule ks, int enc) { register DES_LONG l; DES_LONG ll[2]; + const unsigned char *in = &(*input)[0]; + unsigned char *out = &(*output)[0]; c2l(in,l); ll[0]=l; c2l(in,l); ll[1]=l; diff --git a/crypto/des/ede_cbcm_enc.c b/crypto/des/ede_cbcm_enc.c index 302e32ef48..c53062481d 100644 --- a/crypto/des/ede_cbcm_enc.c +++ b/crypto/des/ede_cbcm_enc.c @@ -73,7 +73,8 @@ http://www.cs.technion.ac.il/users/wwwb/cgi-bin/tr-get.cgi/1998/CS/CS0928.ps.gz void des_ede3_cbcm_encrypt(const unsigned char *in, unsigned char *out, long length, des_key_schedule ks1, des_key_schedule ks2, - des_key_schedule ks3, des_cblock ivec1, des_cblock ivec2, int enc) + des_key_schedule ks3, des_cblock *ivec1, des_cblock *ivec2, + int enc) { register DES_LONG tin0,tin1; register DES_LONG tout0,tout1,xor0,xor1,m0,m1; @@ -81,8 +82,8 @@ void des_ede3_cbcm_encrypt(const unsigned char *in, unsigned char *out, DES_LONG tin[2]; unsigned char *iv1,*iv2; - iv1=ivec1; - iv2=ivec2; + iv1 = &(*ivec1)[0]; + iv2 = &(*ivec2)[0]; if (enc) { @@ -125,11 +126,11 @@ void des_ede3_cbcm_encrypt(const unsigned char *in, unsigned char *out, l2c(tout0,out); l2c(tout1,out); } - iv1=ivec1; + iv1=&(*ivec1)[0]; l2c(m0,iv1); l2c(m1,iv1); - iv2=ivec2; + iv2=&(*ivec2)[0]; l2c(tout0,iv2); l2c(tout1,iv2); } @@ -182,11 +183,11 @@ void des_ede3_cbcm_encrypt(const unsigned char *in, unsigned char *out, xor1=t1; } - iv1=ivec1; + iv1=&(*ivec1)[0]; l2c(m0,iv1); l2c(m1,iv1); - iv2=ivec2; + iv2=&(*ivec2)[0]; l2c(xor0,iv2); l2c(xor1,iv2); } diff --git a/crypto/des/enc_read.c b/crypto/des/enc_read.c index 51694a8bcf..694970ccd2 100644 --- a/crypto/des/enc_read.c +++ b/crypto/des/enc_read.c @@ -85,7 +85,7 @@ OPENSSL_GLOBAL int des_rw_mode=DES_PCBC_MODE; int des_enc_read(int fd, void *buf, int len, des_key_schedule sched, - des_cblock iv) + des_cblock *iv) { /* data to be unencrypted */ int net_num=0; diff --git a/crypto/des/enc_writ.c b/crypto/des/enc_writ.c index 763765ec39..26c39037a9 100644 --- a/crypto/des/enc_writ.c +++ b/crypto/des/enc_writ.c @@ -77,7 +77,7 @@ */ int des_enc_write(int fd, const void *_buf, int len, - des_key_schedule sched, des_cblock iv) + des_key_schedule sched, des_cblock *iv) { #ifdef _LIBC extern int srandom(); diff --git a/crypto/des/fcrypt.c b/crypto/des/fcrypt.c index db27108a32..db2454114f 100644 --- a/crypto/des/fcrypt.c +++ b/crypto/des/fcrypt.c @@ -108,7 +108,7 @@ r=(r+7)/8; for (; i<8; i++) key[i]=0; - des_set_key(key,ks); + des_set_key(&key,ks); fcrypt_body(&(out[0]),ks,Eswap0,Eswap1); ll=out[0]; l2c(ll,b); diff --git a/crypto/des/ofb64ede.c b/crypto/des/ofb64ede.c index 36245de793..6eafe908da 100644 --- a/crypto/des/ofb64ede.c +++ b/crypto/des/ofb64ede.c @@ -64,7 +64,8 @@ */ void des_ede3_ofb64_encrypt(register const unsigned char *in, register unsigned char *out, long length, des_key_schedule k1, - des_key_schedule k2, des_key_schedule k3, des_cblock ivec, int *num) + des_key_schedule k2, des_key_schedule k3, des_cblock *ivec, + int *num) { register DES_LONG v0,v1; register int n= *num; @@ -75,7 +76,7 @@ void des_ede3_ofb64_encrypt(register const unsigned char *in, unsigned char *iv; int save=0; - iv=ivec; + iv = &(*ivec)[0]; c2l(iv,v0); c2l(iv,v1); ti[0]=v0; @@ -105,7 +106,7 @@ void des_ede3_ofb64_encrypt(register const unsigned char *in, { /* v0=ti[0]; v1=ti[1];*/ - iv=ivec; + iv = &(*ivec)[0]; l2c(v0,iv); l2c(v1,iv); } diff --git a/crypto/des/ofb64enc.c b/crypto/des/ofb64enc.c index 545c749c55..64953959ca 100644 --- a/crypto/des/ofb64enc.c +++ b/crypto/des/ofb64enc.c @@ -64,7 +64,7 @@ */ void des_ofb64_encrypt(register const unsigned char *in, register unsigned char *out, long length, des_key_schedule schedule, - des_cblock ivec, int *num) + des_cblock *ivec, int *num) { register DES_LONG v0,v1,t; register int n= *num; @@ -75,7 +75,7 @@ void des_ofb64_encrypt(register const unsigned char *in, unsigned char *iv; int save=0; - iv=ivec; + iv = &(*ivec)[0]; c2l(iv,v0); c2l(iv,v1); ti[0]=v0; @@ -100,7 +100,7 @@ void des_ofb64_encrypt(register const unsigned char *in, { v0=ti[0]; v1=ti[1]; - iv=ivec; + iv = &(*ivec)[0]; l2c(v0,iv); l2c(v1,iv); } diff --git a/crypto/des/ofb_enc.c b/crypto/des/ofb_enc.c index 9ee221ea8f..a8f425a575 100644 --- a/crypto/des/ofb_enc.c +++ b/crypto/des/ofb_enc.c @@ -65,7 +65,7 @@ * byte. */ void des_ofb_encrypt(const unsigned char *in, unsigned char *out, int numbits, - long length, des_key_schedule schedule, des_cblock ivec) + long length, des_key_schedule schedule, des_cblock *ivec) { register DES_LONG d0,d1,vv0,vv1,v0,v1,n=(numbits+7)/8; register DES_LONG mask0,mask1; @@ -92,7 +92,7 @@ void des_ofb_encrypt(const unsigned char *in, unsigned char *out, int numbits, mask1=0x00000000L; } - iv=ivec; + iv = &(*ivec)[0]; c2l(iv,v0); c2l(iv,v1); ti[0]=v0; @@ -126,7 +126,7 @@ void des_ofb_encrypt(const unsigned char *in, unsigned char *out, int numbits, v1=((v1>>num)|(vv0<<(32-num)))&0xffffffffL; } } - iv=ivec; + iv = &(*ivec)[0]; l2c(v0,iv); l2c(v1,iv); v0=v1=d0=d1=ti[0]=ti[1]=vv0=vv1=0; diff --git a/crypto/des/pcbc_enc.c b/crypto/des/pcbc_enc.c index 1880217560..dd69a26d4a 100644 --- a/crypto/des/pcbc_enc.c +++ b/crypto/des/pcbc_enc.c @@ -59,7 +59,7 @@ #include "des_locl.h" void des_pcbc_encrypt(const unsigned char *input, unsigned char *output, - long length, des_key_schedule schedule, des_cblock ivec, int enc) + long length, des_key_schedule schedule, des_cblock *ivec, int enc) { register DES_LONG sin0,sin1,xor0,xor1,tout0,tout1; DES_LONG tin[2]; @@ -68,7 +68,7 @@ void des_pcbc_encrypt(const unsigned char *input, unsigned char *output, in=input; out=output; - iv=ivec; + iv = &(*ivec)[0]; if (enc) { 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); } diff --git a/crypto/des/rand_key.c b/crypto/des/rand_key.c index 00db2bef77..fc11792cda 100644 --- a/crypto/des/rand_key.c +++ b/crypto/des/rand_key.c @@ -62,13 +62,13 @@ static int seed=0; static des_cblock init; -void des_random_seed(des_cblock key) +void des_random_seed(des_cblock *key) { - memcpy(init,key,sizeof(des_cblock)); + memcpy(&init,key,sizeof(des_cblock)); seed=1; } -void des_random_key(unsigned char *ret) +void des_random_key(des_cblock *ret) { des_key_schedule ks; static DES_LONG c=0; @@ -99,13 +99,13 @@ void des_random_key(unsigned char *ret) t=(DES_LONG)((pid)|((c++)<<16)); l2c(t,p); - des_set_odd_parity(data); - des_set_key(data,ks); - des_cbc_cksum(key,key,sizeof(key),ks,data); + des_set_odd_parity(&data); + des_set_key(&data,ks); + des_cbc_cksum(key,&key,sizeof(key),ks,&data); - des_set_odd_parity(key); - des_set_key(key,ks); - des_cbc_cksum(key,data,sizeof(key),ks,key); + des_set_odd_parity(&key); + des_set_key(&key,ks); + des_cbc_cksum(key,&data,sizeof(key),ks,&key); memcpy(ret,data,sizeof(key)); memset(key,0,sizeof(key)); diff --git a/crypto/des/read2pwd.c b/crypto/des/read2pwd.c index 1534f79e65..a8ceaf088a 100644 --- a/crypto/des/read2pwd.c +++ b/crypto/des/read2pwd.c @@ -58,7 +58,7 @@ #include "des_locl.h" -int des_read_password(des_cblock key, const char *prompt, int verify) +int des_read_password(des_cblock *key, const char *prompt, int verify) { int ok; char buf[BUFSIZ],buff[BUFSIZ]; @@ -70,7 +70,7 @@ int des_read_password(des_cblock key, const char *prompt, int verify) return(ok); } -int des_read_2passwords(des_cblock key1, des_cblock key2, const char *prompt, +int des_read_2passwords(des_cblock *key1, des_cblock *key2, const char *prompt, int verify) { int ok; diff --git a/crypto/des/rpc_enc.c b/crypto/des/rpc_enc.c index e34c9af503..c96c204147 100644 --- a/crypto/des/rpc_enc.c +++ b/crypto/des/rpc_enc.c @@ -66,16 +66,17 @@ int _des_crypt(char *buf, int len, struct desparams *desp) des_key_schedule ks; int enc; - des_set_key(desp->des_key,ks); + des_set_key(&desp->des_key,ks); enc=(desp->des_dir == ENCRYPT)?DES_ENCRYPT:DES_DECRYPT; if (desp->des_mode == CBC) - des_ecb_encrypt(desp->UDES.UDES_buf,desp->UDES.UDES_buf,ks, + des_ecb_encrypt((const_des_cblock *)desp->UDES.UDES_buf, + (des_cblock *)desp->UDES.UDES_buf,ks, enc); else { des_ncbc_encrypt(desp->UDES.UDES_buf,desp->UDES.UDES_buf, - len,ks,desp->des_ivec,enc); + len,ks,&desp->des_ivec,enc); #ifdef undef /* len will always be %8 if called from common_crypt * in secure_rpc. diff --git a/crypto/des/set_key.c b/crypto/des/set_key.c index 11ef8913d4..70b870f4b0 100644 --- a/crypto/des/set_key.c +++ b/crypto/des/set_key.c @@ -67,24 +67,24 @@ #include "podd.h" #include "sk.h" -static int check_parity(const des_cblock key); +static int check_parity(const_des_cblock *key); OPENSSL_GLOBAL int des_check_key=0; -void des_set_odd_parity(des_cblock key) +void des_set_odd_parity(des_cblock *key) { int i; for (i=0; i<DES_KEY_SZ; i++) - key[i]=odd_parity[key[i]]; + (*key)[i]=odd_parity[(*key)[i]]; } -static int check_parity(const des_cblock key) +static int check_parity(const_des_cblock *key) { int i; for (i=0; i<DES_KEY_SZ; i++) { - if (key[i] != odd_parity[key[i]]) + if ((*key)[i] != odd_parity[(*key)[i]]) return(0); } return(1); @@ -120,7 +120,7 @@ static des_cblock weak_keys[NUM_WEAK_KEY]={ {0xE0,0xFE,0xE0,0xFE,0xF1,0xFE,0xF1,0xFE}, {0xFE,0xE0,0xFE,0xE0,0xFE,0xF1,0xFE,0xF1}}; -int des_is_weak_key(const des_cblock key) +int des_is_weak_key(const_des_cblock *key) { int i; @@ -149,7 +149,7 @@ int des_is_weak_key(const des_cblock key) * return -1 if key parity error, * return -2 if illegal weak key. */ -int des_set_key(const des_cblock key, des_key_schedule schedule) +int des_set_key(const_des_cblock *key, des_key_schedule schedule) { static int shifts2[16]={0,0,1,1,1,1,1,1,0,1,1,1,1,1,1,0}; register DES_LONG c,d,t,s,t2; @@ -167,7 +167,7 @@ int des_set_key(const des_cblock key, des_key_schedule schedule) } k=(DES_LONG *)schedule; - in=key; + in = &(*key)[0]; c2l(in,c); c2l(in,d); @@ -228,7 +228,7 @@ int des_set_key(const des_cblock key, des_key_schedule schedule) return(0); } -int des_key_sched(const des_cblock key, des_key_schedule schedule) +int des_key_sched(const_des_cblock *key, des_key_schedule schedule) { return(des_set_key(key,schedule)); } diff --git a/crypto/des/str2key.c b/crypto/des/str2key.c index 674079b14b..24841452f1 100644 --- a/crypto/des/str2key.c +++ b/crypto/des/str2key.c @@ -60,7 +60,7 @@ OPENSSL_EXTERN int des_check_key; -void des_string_to_key(const char *str, des_cblock key) +void des_string_to_key(const char *str, des_cblock *key) { des_key_schedule ks; int i,length; @@ -70,20 +70,20 @@ void des_string_to_key(const char *str, des_cblock key) length=strlen(str); #ifdef OLD_STR_TO_KEY for (i=0; i<length; i++) - key[i%8]^=(str[i]<<1); + (*key)[i%8]^=(str[i]<<1); #else /* MIT COMPATIBLE */ for (i=0; i<length; i++) { j=str[i]; if ((i%16) < 8) - key[i%8]^=(j<<1); + (*key)[i%8]^=(j<<1); else { /* Reverse the bit order 05/05/92 eay */ j=((j<<4)&0xf0)|((j>>4)&0x0f); j=((j<<2)&0xcc)|((j>>2)&0x33); j=((j<<1)&0xaa)|((j>>1)&0x55); - key[7-(i%8)]^=j; + (*key)[7-(i%8)]^=j; } } #endif @@ -97,7 +97,7 @@ void des_string_to_key(const char *str, des_cblock key) des_set_odd_parity(key); } -void des_string_to_2keys(const char *str, des_cblock key1, des_cblock key2) +void des_string_to_2keys(const char *str, des_cblock *key1, des_cblock *key2) { des_key_schedule ks; int i,length; @@ -111,7 +111,7 @@ void des_string_to_2keys(const char *str, des_cblock key1, des_cblock key2) { for (i=0; i<length; i++) { - key2[i]=key1[i]=(str[i]<<1); + (*key2)[i]=(*key1)[i]=(str[i]<<1); } } else @@ -119,9 +119,9 @@ void des_string_to_2keys(const char *str, des_cblock key1, des_cblock key2) for (i=0; i<length; i++) { if ((i/8)&1) - key2[i%8]^=(str[i]<<1); + (*key2)[i%8]^=(str[i]<<1); else - key1[i%8]^=(str[i]<<1); + (*key1)[i%8]^=(str[i]<<1); } } #else /* MIT COMPATIBLE */ @@ -131,9 +131,9 @@ void des_string_to_2keys(const char *str, des_cblock key1, des_cblock key2) if ((i%32) < 16) { if ((i%16) < 8) - key1[i%8]^=(j<<1); + (*key1)[i%8]^=(j<<1); else - key2[i%8]^=(j<<1); + (*key2)[i%8]^=(j<<1); } else { @@ -141,9 +141,9 @@ void des_string_to_2keys(const char *str, des_cblock key1, des_cblock key2) j=((j<<2)&0xcc)|((j>>2)&0x33); j=((j<<1)&0xaa)|((j>>1)&0x55); if ((i%16) < 8) - key1[7-(i%8)]^=j; + (*key1)[7-(i%8)]^=j; else - key2[7-(i%8)]^=j; + (*key2)[7-(i%8)]^=j; } } if (length <= 8) memcpy(key2,key1,8); diff --git a/crypto/des/supp.c b/crypto/des/supp.c index 8fa0a3e8e4..e51b36c916 100644 --- a/crypto/des/supp.c +++ b/crypto/des/supp.c @@ -87,13 +87,13 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $Id: supp.c,v 1.4 1999/04/19 21:28:07 ulf Exp $ + * $Id: supp.c,v 1.5 1999/05/16 12:25:45 bodo Exp $ */ #include <stdio.h> #include "des_locl.h" -void des_cblock_print_file(const des_cblock cb, FILE *fp) +void des_cblock_print_file(const_des_cblock *cb, FILE *fp) { int i; const unsigned int *p = (const unsigned int *)cb; diff --git a/crypto/des/xcbc_enc.c b/crypto/des/xcbc_enc.c index 0d3b6a4d04..51e17e6b8a 100644 --- a/crypto/des/xcbc_enc.c +++ b/crypto/des/xcbc_enc.c @@ -79,11 +79,14 @@ static unsigned char desx_white_in2out[256]={ 0xA7,0x1C,0xC9,0x09,0x69,0x9A,0x83,0xCF,0x29,0x39,0xB9,0xE9,0x4C,0xFF,0x43,0xAB, }; -void des_xwhite_in2out(const des_cblock key, const des_cblock in, - des_cblock out) +void des_xwhite_in2out(const_des_cblock *des_key, const_des_cblock *in_white, + des_cblock *out_white) { int out0,out1; int i; + const unsigned char *key = &(*des_key)[0]; + const unsigned char *in = &(*in_white)[0]; + unsigned char *out = &(*out_white)[0]; out[0]=out[1]=out[2]=out[3]=out[4]=out[5]=out[6]=out[7]=0; out0=out1=0; @@ -104,9 +107,9 @@ void des_xwhite_in2out(const des_cblock key, const des_cblock in, } } -void des_xcbc_encrypt(const unsigned char *in, unsigned char *out, long length, - des_key_schedule schedule, des_cblock ivec, const des_cblock inw, - const des_cblock outw, int enc) +void des_xcbc_encrypt(const unsigned char *in, unsigned char *out, + long length, des_key_schedule schedule, des_cblock *ivec, + const_des_cblock *inw, const_des_cblock *outw, int enc) { register DES_LONG tin0,tin1; register DES_LONG tout0,tout1,xor0,xor1; @@ -116,14 +119,14 @@ void des_xcbc_encrypt(const unsigned char *in, unsigned char *out, long length, DES_LONG tin[2]; unsigned char *iv; - in2=inw; + in2 = &(*inw)[0]; c2l(in2,inW0); c2l(in2,inW1); - in2=outw; + in2 = &(*outw)[0]; c2l(in2,outW0); c2l(in2,outW1); - iv=ivec; + iv = &(*ivec)[0]; if (enc) { @@ -148,7 +151,7 @@ void des_xcbc_encrypt(const unsigned char *in, unsigned char *out, long length, tout0=tin[0]^outW0; l2c(tout0,out); tout1=tin[1]^outW1; l2c(tout1,out); } - iv=ivec; + iv = &(*ivec)[0]; l2c(tout0,iv); l2c(tout1,iv); } @@ -180,7 +183,7 @@ void des_xcbc_encrypt(const unsigned char *in, unsigned char *out, long length, xor1=tin1; } - iv=ivec; + iv = &(*ivec)[0]; l2c(xor0,iv); l2c(xor1,iv); } diff --git a/crypto/evp/e_cbc_3d.c b/crypto/evp/e_cbc_3d.c index 3c16f5a4e0..02ccc6dc90 100644 --- a/crypto/evp/e_cbc_3d.c +++ b/crypto/evp/e_cbc_3d.c @@ -107,14 +107,16 @@ EVP_CIPHER *EVP_des_ede3_cbc(void) static void des_cbc_ede_init_key(EVP_CIPHER_CTX *ctx, unsigned char *key, unsigned char *iv, int enc) { + des_cblock *deskey = (des_cblock *)key; + if (iv != NULL) memcpy(&(ctx->oiv[0]),iv,8); memcpy(&(ctx->iv[0]),&(ctx->oiv[0]),8); - if (key != NULL) + if (deskey != NULL) { - des_set_key(key,ctx->c.des_ede.ks1); - des_set_key(&(key[8]),ctx->c.des_ede.ks2); + des_set_key(&deskey[0],ctx->c.des_ede.ks1); + des_set_key(&deskey[1],ctx->c.des_ede.ks2); memcpy( (char *)ctx->c.des_ede.ks3, (char *)ctx->c.des_ede.ks1, sizeof(ctx->c.des_ede.ks1)); @@ -124,15 +126,17 @@ static void des_cbc_ede_init_key(EVP_CIPHER_CTX *ctx, unsigned char *key, static void des_cbc_ede3_init_key(EVP_CIPHER_CTX *ctx, unsigned char *key, unsigned char *iv, int enc) { + des_cblock *deskey = (des_cblock *)key; + if (iv != NULL) memcpy(&(ctx->oiv[0]),iv,8); memcpy(&(ctx->iv[0]),&(ctx->oiv[0]),8); - if (key != NULL) + if (deskey != NULL) { - des_set_key(key,ctx->c.des_ede.ks1); - des_set_key(&(key[8]),ctx->c.des_ede.ks2); - des_set_key(&(key[16]),ctx->c.des_ede.ks3); + des_set_key(&deskey[0],ctx->c.des_ede.ks1); + des_set_key(&deskey[1],ctx->c.des_ede.ks2); + des_set_key(&deskey[2],ctx->c.des_ede.ks3); } } @@ -141,7 +145,7 @@ static void des_cbc_ede_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, { des_ede3_cbc_encrypt(in,out,inl, ctx->c.des_ede.ks1, ctx->c.des_ede.ks2,ctx->c.des_ede.ks3, - &(ctx->iv[0]), + (des_cblock *) &(ctx->iv[0]), ctx->encrypt); } #endif diff --git a/crypto/evp/e_cbc_d.c b/crypto/evp/e_cbc_d.c index f394fa4806..9203f3f52d 100644 --- a/crypto/evp/e_cbc_d.c +++ b/crypto/evp/e_cbc_d.c @@ -87,16 +87,20 @@ EVP_CIPHER *EVP_des_cbc(void) static void des_cbc_init_key(EVP_CIPHER_CTX *ctx, unsigned char *key, unsigned char *iv, int enc) { + des_cblock *deskey = (des_cblock *)key; + if (iv != NULL) memcpy(&(ctx->oiv[0]),iv,8); memcpy(&(ctx->iv[0]),&(ctx->oiv[0]),8); - if (key != NULL) - des_set_key(key,ctx->c.des_ks); + if (deskey != NULL) + des_set_key(deskey,ctx->c.des_ks); } static void des_cbc_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, unsigned char *in, unsigned int inl) { - des_ncbc_encrypt(in,out,inl,ctx->c.des_ks,&(ctx->iv[0]),ctx->encrypt); + des_ncbc_encrypt(in,out,inl,ctx->c.des_ks, + (des_cblock *)&(ctx->iv[0]), + ctx->encrypt); } #endif diff --git a/crypto/evp/e_cfb_3d.c b/crypto/evp/e_cfb_3d.c index 7a6a65b29c..bd32b072e2 100644 --- a/crypto/evp/e_cfb_3d.c +++ b/crypto/evp/e_cfb_3d.c @@ -107,15 +107,17 @@ EVP_CIPHER *EVP_des_ede3_cfb(void) static void des_ede_cfb_init_key(EVP_CIPHER_CTX *ctx, unsigned char *key, unsigned char *iv, int enc) { + des_cblock *deskey = (des_cblock *)key; + ctx->num=0; if (iv != NULL) memcpy(&(ctx->oiv[0]),iv,8); memcpy(&(ctx->iv[0]),&(ctx->oiv[0]),8); - if (key != NULL) + if (deskey != NULL) { - des_set_key(key,ctx->c.des_ede.ks1); - des_set_key(&(key[8]),ctx->c.des_ede.ks2); + des_set_key(&deskey[0],ctx->c.des_ede.ks1); + des_set_key(&deskey[1],ctx->c.des_ede.ks2); memcpy( (char *)ctx->c.des_ede.ks3, (char *)ctx->c.des_ede.ks1, sizeof(ctx->c.des_ede.ks1)); @@ -125,16 +127,18 @@ static void des_ede_cfb_init_key(EVP_CIPHER_CTX *ctx, unsigned char *key, static void des_ede3_cfb_init_key(EVP_CIPHER_CTX *ctx, unsigned char *key, unsigned char *iv, int enc) { + des_cblock *deskey = (des_cblock *)key; + ctx->num=0; if (iv != NULL) memcpy(&(ctx->oiv[0]),iv,8); memcpy(&(ctx->iv[0]),&(ctx->oiv[0]),8); - if (key != NULL) + if (deskey != NULL) { - des_set_key(key,ctx->c.des_ede.ks1); - des_set_key(&(key[8]),ctx->c.des_ede.ks2); - des_set_key(&(key[16]),ctx->c.des_ede.ks3); + des_set_key(&deskey[0],ctx->c.des_ede.ks1); + des_set_key(&deskey[1],ctx->c.des_ede.ks2); + des_set_key(&deskey[2],ctx->c.des_ede.ks3); } } @@ -145,6 +149,7 @@ static void des_ede_cfb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, ctx->c.des_ede.ks1, ctx->c.des_ede.ks2, ctx->c.des_ede.ks3, - &(ctx->iv[0]),&ctx->num,ctx->encrypt); + (des_cblock*)&(ctx->iv[0]), + &ctx->num,ctx->encrypt); } #endif diff --git a/crypto/evp/e_cfb_d.c b/crypto/evp/e_cfb_d.c index 8b77430157..6bdf20b646 100644 --- a/crypto/evp/e_cfb_d.c +++ b/crypto/evp/e_cfb_d.c @@ -87,13 +87,15 @@ EVP_CIPHER *EVP_des_cfb(void) static void des_cfb_init_key(EVP_CIPHER_CTX *ctx, unsigned char *key, unsigned char *iv, int enc) { + des_cblock *deskey = (des_cblock *)key; + ctx->num=0; if (iv != NULL) memcpy(&(ctx->oiv[0]),iv,8); memcpy(&(ctx->iv[0]),&(ctx->oiv[0]),8); - if (key != NULL) - des_set_key(key,ctx->c.des_ks); + if (deskey != NULL) + des_set_key(deskey,ctx->c.des_ks); } static void des_cfb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, @@ -102,7 +104,7 @@ static void des_cfb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, des_cfb64_encrypt( in,out, (long)inl, ctx->c.des_ks, - &(ctx->iv[0]), + (des_cblock *)&(ctx->iv[0]), &ctx->num,ctx->encrypt); } #endif diff --git a/crypto/evp/e_ecb_3d.c b/crypto/evp/e_ecb_3d.c index 7bceceeb6c..354a8b79a7 100644 --- a/crypto/evp/e_ecb_3d.c +++ b/crypto/evp/e_ecb_3d.c @@ -106,10 +106,12 @@ EVP_CIPHER *EVP_des_ede3(void) static void des_ede_init_key(EVP_CIPHER_CTX *ctx, unsigned char *key, unsigned char *iv, int enc) { - if (key != NULL) + des_cblock *deskey = (des_cblock *)key; + + if (deskey != NULL) { - des_set_key(key,ctx->c.des_ede.ks1); - des_set_key(&(key[8]),ctx->c.des_ede.ks2); + des_set_key(&deskey[0],ctx->c.des_ede.ks1); + des_set_key(&deskey[1],ctx->c.des_ede.ks2); memcpy( (char *)ctx->c.des_ede.ks3, (char *)ctx->c.des_ede.ks1, sizeof(ctx->c.des_ede.ks1)); @@ -119,11 +121,13 @@ static void des_ede_init_key(EVP_CIPHER_CTX *ctx, unsigned char *key, static void des_ede3_init_key(EVP_CIPHER_CTX *ctx, unsigned char *key, unsigned char *iv, int enc) { - if (key != NULL) + des_cblock *deskey = (des_cblock *)key; + + if (deskey != NULL) { - des_set_key(key,ctx->c.des_ede.ks1); - des_set_key(&(key[8]),ctx->c.des_ede.ks2); - des_set_key(&(key[16]),ctx->c.des_ede.ks3); + des_set_key(&deskey[0],ctx->c.des_ede.ks1); + des_set_key(&deskey[1],ctx->c.des_ede.ks2); + des_set_key(&deskey[2],ctx->c.des_ede.ks3); } } @@ -131,16 +135,24 @@ static void des_ede_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, unsigned char *in, unsigned int inl) { unsigned int i; + des_cblock *output /* = (des_cblock *)out */; + des_cblock *input /* = (des_cblock *)in */; if (inl < 8) return; inl-=8; for (i=0; i<=inl; i+=8) { - des_ecb3_encrypt(&(in[i]),&(out[i]), + output = (des_cblock *)(out + i); + input = (des_cblock *)(in + i); + + des_ecb3_encrypt(input,output, ctx->c.des_ede.ks1, ctx->c.des_ede.ks2, ctx->c.des_ede.ks3, ctx->encrypt); + + /* output++; */ + /* input++; */ } } #endif diff --git a/crypto/evp/e_ecb_d.c b/crypto/evp/e_ecb_d.c index 3496ca5180..5fb4e64b1c 100644 --- a/crypto/evp/e_ecb_d.c +++ b/crypto/evp/e_ecb_d.c @@ -87,20 +87,32 @@ EVP_CIPHER *EVP_des_ecb(void) static void des_ecb_init_key(EVP_CIPHER_CTX *ctx, unsigned char *key, unsigned char *iv, int enc) { - if (key != NULL) - des_set_key(key,ctx->c.des_ks); + des_cblock *deskey = (des_cblock *)key; + + if (deskey != NULL) + des_set_key(deskey,ctx->c.des_ks); } static void des_ecb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, unsigned char *in, unsigned int inl) { unsigned int i; + des_cblock *output /* = (des_cblock *)out */; + des_cblock *input /* = (des_cblock *)in */; if (inl < 8) return; inl-=8; for (i=0; i<=inl; i+=8) { - des_ecb_encrypt(&(in[i]),&(out[i]),ctx->c.des_ks,ctx->encrypt); + /* Either this ... */ + output = (des_cblock *)(out + i); + input = (des_cblock *)(in + i); + + des_ecb_encrypt(input,output,ctx->c.des_ks,ctx->encrypt); + + /* ... or this. */ + /* output++; */ + /* input++; */ } } #endif diff --git a/crypto/evp/e_ofb_3d.c b/crypto/evp/e_ofb_3d.c index dba58c118a..5233567c0c 100644 --- a/crypto/evp/e_ofb_3d.c +++ b/crypto/evp/e_ofb_3d.c @@ -107,15 +107,17 @@ EVP_CIPHER *EVP_des_ede3_ofb(void) static void des_ede_ofb_init_key(EVP_CIPHER_CTX *ctx, unsigned char *key, unsigned char *iv, int enc) { + des_cblock *deskey = (des_cblock *)key; + ctx->num=0; if (iv != NULL) memcpy(&(ctx->oiv[0]),iv,8); memcpy(&(ctx->iv[0]),&(ctx->oiv[0]),8); - if (key != NULL) + if (deskey != NULL) { - des_set_key(key,ctx->c.des_ede.ks1); - des_set_key(&(key[8]),ctx->c.des_ede.ks2); + des_set_key(&deskey[0],ctx->c.des_ede.ks1); + des_set_key(&deskey[1],ctx->c.des_ede.ks2); memcpy( (char *)ctx->c.des_ede.ks3, (char *)ctx->c.des_ede.ks1, sizeof(ctx->c.des_ede.ks1)); @@ -125,16 +127,18 @@ static void des_ede_ofb_init_key(EVP_CIPHER_CTX *ctx, unsigned char *key, static void des_ede3_ofb_init_key(EVP_CIPHER_CTX *ctx, unsigned char *key, unsigned char *iv, int enc) { + des_cblock *deskey = (des_cblock *)key; + ctx->num=0; if (iv != NULL) memcpy(&(ctx->oiv[0]),iv,8); memcpy(&(ctx->iv[0]),&(ctx->oiv[0]),8); - if (key != NULL) + if (deskey != NULL) { - des_set_key(key,ctx->c.des_ede.ks1); - des_set_key(&(key[8]),ctx->c.des_ede.ks2); - des_set_key(&(key[16]),ctx->c.des_ede.ks3); + des_set_key(&deskey[0],ctx->c.des_ede.ks1); + des_set_key(&deskey[1],ctx->c.des_ede.ks2); + des_set_key(&deskey[2],ctx->c.des_ede.ks3); } } @@ -143,6 +147,6 @@ static void des_ede_ofb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, { des_ede3_ofb64_encrypt(in,out,inl,ctx->c.des_ede.ks1, ctx->c.des_ede.ks2, ctx->c.des_ede.ks3, - &(ctx->iv[0]),&ctx->num); + (des_cblock *)&(ctx->iv[0]),&ctx->num); } #endif diff --git a/crypto/evp/e_ofb_d.c b/crypto/evp/e_ofb_d.c index fd75b7344d..398b3a002e 100644 --- a/crypto/evp/e_ofb_d.c +++ b/crypto/evp/e_ofb_d.c @@ -87,18 +87,21 @@ EVP_CIPHER *EVP_des_ofb(void) static void des_ofb_init_key(EVP_CIPHER_CTX *ctx, unsigned char *key, unsigned char *iv, int enc) { + des_cblock *deskey = (des_cblock *)key; + ctx->num=0; if (iv != NULL) memcpy(&(ctx->oiv[0]),iv,8); memcpy(&(ctx->iv[0]),&(ctx->oiv[0]),8); - if (key != NULL) - des_set_key(key,ctx->c.des_ks); + if (deskey != NULL) + des_set_key(deskey,ctx->c.des_ks); } static void des_ofb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, unsigned char *in, unsigned int inl) { - des_ofb64_encrypt(in,out,inl,ctx->c.des_ks,&(ctx->iv[0]),&ctx->num); + des_ofb64_encrypt(in,out,inl,ctx->c.des_ks, + (des_cblock *)&(ctx->iv[0]),&ctx->num); } #endif diff --git a/crypto/evp/e_xcbc_d.c b/crypto/evp/e_xcbc_d.c index 3238de021d..3a6628a75c 100644 --- a/crypto/evp/e_xcbc_d.c +++ b/crypto/evp/e_xcbc_d.c @@ -87,12 +87,14 @@ EVP_CIPHER *EVP_desx_cbc(void) static void desx_cbc_init_key(EVP_CIPHER_CTX *ctx, unsigned char *key, unsigned char *iv, int enc) { + des_cblock *deskey = (des_cblock *)key; + if (iv != NULL) memcpy(&(ctx->oiv[0]),iv,8); memcpy(&(ctx->iv[0]),&(ctx->oiv[0]),8); - if (key != NULL) + if (deskey != NULL) { - des_set_key(key,ctx->c.desx_cbc.ks); + des_set_key(deskey,ctx->c.desx_cbc.ks); memcpy(&(ctx->c.desx_cbc.inw[0]),&(key[8]),8); memcpy(&(ctx->c.desx_cbc.outw[0]),&(key[16]),8); } @@ -102,9 +104,9 @@ static void desx_cbc_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, unsigned char *in, unsigned int inl) { des_xcbc_encrypt(in,out,inl,ctx->c.desx_cbc.ks, - &(ctx->iv[0]), - &(ctx->c.desx_cbc.inw[0]), - &(ctx->c.desx_cbc.outw[0]), + (des_cblock *)&(ctx->iv[0]), + &ctx->c.desx_cbc.inw, + &ctx->c.desx_cbc.outw, ctx->encrypt); } #endif diff --git a/crypto/mdc2/mdc2dgst.c b/crypto/mdc2/mdc2dgst.c index 8b5314fed8..4fc39ed86c 100644 --- a/crypto/mdc2/mdc2dgst.c +++ b/crypto/mdc2/mdc2dgst.c @@ -134,12 +134,12 @@ static void mdc2_body(MDC2_CTX *c, unsigned char *in, unsigned int len) c->h[0]=(c->h[0]&0x9f)|0x40; c->hh[0]=(c->hh[0]&0x9f)|0x20; - des_set_odd_parity(c->h); - des_set_key(c->h,k); + des_set_odd_parity(&c->h); + des_set_key(&c->h,k); des_encrypt(d,k,1); - des_set_odd_parity(c->hh); - des_set_key(c->hh,k); + des_set_odd_parity(&c->hh); + des_set_key(&c->hh,k); des_encrypt(dd,k,1); ttin0=tin0^dd[0]; |