1 files changed, 13 insertions, 7 deletions

diff --git a/src/lib/libcrypto/des/cbc3_enc.c b/src/lib/libcrypto/des/cbc3_enc.c
index 3863a676d4..527e74f3de 100644
--- a/src/lib/libcrypto/des/cbc3_enc.c
+++ b/src/lib/libcrypto/des/cbc3_enc.c
@@ -58,7 +58,7 @@
 
 #include "des_locl.h"
 
-/* HAS BUGS? DON'T USE - this is only present for use in des.c */
+/* HAS BUGS! DON'T USE - this is only present for use in des.c */
 void des_3cbc_encrypt(des_cblock *input, des_cblock *output, long length,
              des_key_schedule ks1, des_key_schedule ks2, des_cblock *iv1,
              des_cblock *iv2, int enc)
@@ -69,11 +69,14 @@ void des_3cbc_encrypt(des_cblock *input, des_cblock *output, long length,
 
         if (enc == DES_ENCRYPT)
                 {
-                des_cbc_encrypt(input,output,length,ks1,iv1,enc);
+                des_cbc_encrypt((unsigned char*)input,
+                                (unsigned char*)output,length,ks1,iv1,enc);
                 if (length >= sizeof(des_cblock))
                         memcpy(niv1,output[off],sizeof(des_cblock));
-                des_cbc_encrypt(output,output,l8,ks2,iv1,!enc);
-                des_cbc_encrypt(output,output,l8,ks1,iv2, enc);
+                des_cbc_encrypt((unsigned char*)output,
+                                (unsigned char*)output,l8,ks2,iv1,!enc);
+                des_cbc_encrypt((unsigned char*)output,
+                                (unsigned char*)output,l8,ks1,iv2,enc);
                 if (length >= sizeof(des_cblock))
                         memcpy(niv2,output[off],sizeof(des_cblock));
                 }
@@ -81,11 +84,14 @@ void des_3cbc_encrypt(des_cblock *input, des_cblock *output, long length,
                 {
                 if (length >= sizeof(des_cblock))
                         memcpy(niv2,input[off],sizeof(des_cblock));
-                des_cbc_encrypt(input,output,l8,ks1,iv2,enc);
-                des_cbc_encrypt(output,output,l8,ks2,iv1,!enc);
+                des_cbc_encrypt((unsigned char*)input,
+                                (unsigned char*)output,l8,ks1,iv2,enc);
+                des_cbc_encrypt((unsigned char*)output,
+                                (unsigned char*)output,l8,ks2,iv1,!enc);
                 if (length >= sizeof(des_cblock))
                         memcpy(niv1,output[off],sizeof(des_cblock));
-                des_cbc_encrypt(output,output,length,ks1,iv1, enc);
+                des_cbc_encrypt((unsigned char*)output,
+                                (unsigned char*)output,length,ks1,iv1,enc);
                 }
         memcpy(*iv1,niv1,sizeof(des_cblock));
         memcpy(*iv2,niv2,sizeof(des_cblock));