'make update'

[openssl.git] / crypto / mdc2 / mdc2dgst.c

diff --git a/crypto/mdc2/mdc2dgst.c b/crypto/mdc2/mdc2dgst.c
index 8b5314fed8d2221cc9e41f315cfd83fc21e120ab..32daa9b0da35944af7f9bd6987ee0025125ec622 100644 (file)
--- a/crypto/mdc2/mdc2dgst.c
+++ b/crypto/mdc2/mdc2dgst.c
@@ -74,16 +74,17 @@
                        *((c)++)=(unsigned char)(((l)>>16L)&0xff), \
                        *((c)++)=(unsigned char)(((l)>>24L)&0xff))
 
-static void mdc2_body(MDC2_CTX *c, unsigned char *in, unsigned int len);
-void MDC2_Init(MDC2_CTX *c)
+static void mdc2_body(MDC2_CTX *c, const unsigned char *in, unsigned int len);
+int MDC2_Init(MDC2_CTX *c)
        {
        c->num=0;
        c->pad_type=1;
        memset(&(c->h[0]),0x52,MDC2_BLOCK);
        memset(&(c->hh[0]),0x25,MDC2_BLOCK);
+       return 1;
        }
 
-void MDC2_Update(MDC2_CTX *c, register unsigned char *in, unsigned long len)
+int MDC2_Update(MDC2_CTX *c, const unsigned char *in, unsigned long len)
        {
        int i,j;
 
@@ -95,7 +96,7 @@ void MDC2_Update(MDC2_CTX *c, register unsigned char *in, unsigned long len)
                        /* partial block */
                        memcpy(&(c->data[i]),in,(int)len);
                        c->num+=(int)len;
-                       return;
+                       return 1;
                        }
                else
                        {
@@ -116,14 +117,15 @@ void MDC2_Update(MDC2_CTX *c, register unsigned char *in, unsigned long len)
                memcpy(&(c->data[0]),&(in[i]),j);
                c->num=j;
                }
+       return 1;
        }
 
-static void mdc2_body(MDC2_CTX *c, unsigned char *in, unsigned int len)
+static void mdc2_body(MDC2_CTX *c, const unsigned char *in, unsigned int len)
        {
        register DES_LONG tin0,tin1;
        register DES_LONG ttin0,ttin1;
        DES_LONG d[2],dd[2];
-       des_key_schedule k;
+       DES_key_schedule k;
        unsigned char *p;
        unsigned int i;
 
@@ -134,13 +136,13 @@ 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_encrypt(d,k,1);
+               DES_set_odd_parity(&c->h);
+               DES_set_key_unchecked(&c->h,&k);
+               DES_encrypt1(d,&k,1);
 
-               des_set_odd_parity(c->hh);
-               des_set_key(c->hh,k);
-               des_encrypt(dd,k,1);
+               DES_set_odd_parity(&c->hh);
+               DES_set_key_unchecked(&c->hh,&k);
+               DES_encrypt1(dd,&k,1);
 
                ttin0=tin0^dd[0];
                ttin1=tin1^dd[1];
@@ -156,7 +158,7 @@ static void mdc2_body(MDC2_CTX *c, unsigned char *in, unsigned int len)
                }
        }
 
-void MDC2_Final(unsigned char *md, MDC2_CTX *c)
+int MDC2_Final(unsigned char *md, MDC2_CTX *c)
        {
        int i,j;
 
@@ -171,6 +173,7 @@ void MDC2_Final(unsigned char *md, MDC2_CTX *c)
                }
        memcpy(md,(char *)c->h,MDC2_BLOCK);
        memcpy(&(md[MDC2_BLOCK]),(char *)c->hh,MDC2_BLOCK);
+       return 1;
        }
 
 #undef TEST