Replaced deprecated since OpenSSL 0.9.7 des_ calls and types with

their newer DES_ versions.
Provided macros for backward compatibility.


include/my_global.h:
  Added macros for DES_ OpenSSL functions for compatibility with pre 0.9.7
sql/des_key_file.cc:
  Replaced deprecated OpenSSL des_ calls and types with newer
sql/item_strfunc.cc:
  Replaced deprecated OpenSSL des_ calls and types with newer
sql/mysql_priv.h:
  Replaced deprecated OpenSSL des_ types with newer

include/my_global.h

@@ -1105,4 +1105,14 @@ typedef union {
 #define statistic_add(V,C,L)       (V)+=(C)
 #endif
 
+#ifdef HAVE_OPENSSL
+#include <openssl/opensslv.h>
+#if OPENSSL_VERSION_NUMBER < 0x0090700f
+#define DES_cblock des_cblock
+#define DES_key_schedule des_key_schedule
+#define DES_set_key_unchecked(k,ks) des_set_key_unchecked((k),*(ks))
+#define DES_ede3_cbc_encrypt(i,o,l,k1,k2,k3,iv,e) des_ede3_cbc_encrypt((i),(o),(l),*(k1),*(k2),*(k3),(iv),(e))
+#endif
+#endif
+
 #endif /* my_global_h */

sql/des_key_file.cc

@@ -76,16 +76,16 @@ load_des_key_file(const char *file_name)
 
       if (start != end)
       {
-	des_cblock ivec;
+	DES_cblock ivec;
 	bzero((char*) &ivec,sizeof(ivec));
 	// We make good 24-byte (168 bit) key from given plaintext key with MD5
 	EVP_BytesToKey(EVP_des_ede3_cbc(),EVP_md5(),NULL,
 		       (uchar *) start, (int) (end-start),1,
 		       (uchar *) &keyblock,
 		       ivec);
-	des_set_key_unchecked(&keyblock.key1,des_keyschedule[(int)offset].ks1);
-	des_set_key_unchecked(&keyblock.key2,des_keyschedule[(int)offset].ks2);
-	des_set_key_unchecked(&keyblock.key3,des_keyschedule[(int)offset].ks3);
+	DES_set_key_unchecked(&keyblock.key1,&(des_keyschedule[(int)offset].ks1));
+	DES_set_key_unchecked(&keyblock.key2,&(des_keyschedule[(int)offset].ks2));
+	DES_set_key_unchecked(&keyblock.key3,&(des_keyschedule[(int)offset].ks3));
 	if (des_default_key == 15)
 	  des_default_key= (uint) offset;		// use first as def.
       }

sql/item_strfunc.cc

@@ -330,7 +330,7 @@ void Item_func_concat::fix_length_and_dec()
 String *Item_func_des_encrypt::val_str(String *str)
 {
 #ifdef HAVE_OPENSSL
-  des_cblock ivec;
+  DES_cblock ivec;
   struct st_des_keyblock keyblock;
   struct st_des_keyschedule keyschedule;
   const char *append_str="********";
@@ -370,9 +370,9 @@ String *Item_func_des_encrypt::val_str(String *str)
     EVP_BytesToKey(EVP_des_ede3_cbc(),EVP_md5(),NULL,
 		   (uchar*) keystr->ptr(), (int) keystr->length(),
 		   1, (uchar*) &keyblock,ivec);
-    des_set_key_unchecked(&keyblock.key1,keyschedule.ks1);
-    des_set_key_unchecked(&keyblock.key2,keyschedule.ks2);
-    des_set_key_unchecked(&keyblock.key3,keyschedule.ks3);
+    DES_set_key_unchecked(&keyblock.key1,&keyschedule.ks1);
+    DES_set_key_unchecked(&keyblock.key2,&keyschedule.ks2);
+    DES_set_key_unchecked(&keyblock.key3,&keyschedule.ks3);
   }
 
   /* 
@@ -393,12 +393,12 @@ String *Item_func_des_encrypt::val_str(String *str)
   tmp_value[0]=(char) (128 | key_number);
   // Real encryption
   bzero((char*) &ivec,sizeof(ivec));
-  des_ede3_cbc_encrypt((const uchar*) (res->ptr()),
+  DES_ede3_cbc_encrypt((const uchar*) (res->ptr()),
 		       (uchar*) (tmp_value.ptr()+1),
 		       res_length,
-		       keyschedule.ks1,
-		       keyschedule.ks2,
-		       keyschedule.ks3,
+		       &keyschedule.ks1,
+		       &keyschedule.ks2,
+		       &keyschedule.ks3,
 		       &ivec, TRUE);
   return &tmp_value;
 
@@ -412,8 +412,8 @@ error:
 String *Item_func_des_decrypt::val_str(String *str)
 {
 #ifdef HAVE_OPENSSL
-  des_key_schedule ks1, ks2, ks3;
-  des_cblock ivec;
+  DES_key_schedule ks1, ks2, ks3;
+  DES_cblock ivec;
   struct st_des_keyblock keyblock;
   struct st_des_keyschedule keyschedule;
   String *res= args[0]->val_str(str);
@@ -447,20 +447,20 @@ String *Item_func_des_decrypt::val_str(String *str)
 		   (uchar*) keystr->ptr(),(int) keystr->length(),
 		   1,(uchar*) &keyblock,ivec);
     // Here we set all 64-bit keys (56 effective) one by one
-    des_set_key_unchecked(&keyblock.key1,keyschedule.ks1);
-    des_set_key_unchecked(&keyblock.key2,keyschedule.ks2);
-    des_set_key_unchecked(&keyblock.key3,keyschedule.ks3); 
+    DES_set_key_unchecked(&keyblock.key1,&keyschedule.ks1);
+    DES_set_key_unchecked(&keyblock.key2,&keyschedule.ks2);
+    DES_set_key_unchecked(&keyblock.key3,&keyschedule.ks3); 
   }
   if (tmp_value.alloc(length-1))
     goto error;
 
   bzero((char*) &ivec,sizeof(ivec));
-  des_ede3_cbc_encrypt((const uchar*) res->ptr()+1,
+  DES_ede3_cbc_encrypt((const uchar*) res->ptr()+1,
 		       (uchar*) (tmp_value.ptr()),
 		       length-1,
-		       keyschedule.ks1,
-		       keyschedule.ks2,
-		       keyschedule.ks3,
+		       &keyschedule.ks1,
+		       &keyschedule.ks2,
+		       &keyschedule.ks3,
 		       &ivec, FALSE);
   /* Restore old length of key */
   if ((tail=(uint) (uchar) tmp_value[length-2]) > 8)

sql/mysql_priv.h

@@ -474,11 +474,11 @@ Field *find_field_in_table(THD *thd,TABLE *table,const char *name,uint length,
 #include <openssl/des.h>
 struct st_des_keyblock 
 { 
-  des_cblock key1, key2, key3; 
+  DES_cblock key1, key2, key3; 
 };
 struct st_des_keyschedule
 {
-  des_key_schedule ks1, ks2, ks3;
+  DES_key_schedule ks1, ks2, ks3;
 };
 extern char *des_key_file;
 extern struct st_des_keyschedule des_keyschedule[10];