fix

Author: afiskon

src/backend/storage/file/cfs.c

@@ -326,7 +326,6 @@ static void cfs_aes_crypt_block(const char* fname, void* block, uint32 offs, uin
 	uint32 aes_out[4];
 	uint8* plaintext = (uint8*)block;
 	uint8* pgamma = (uint8*)&aes_out;
-    rijndael_ctx temp_ctx = cfs_state->aes_context;
 	uint32 i, fname_part1, fname_part2, fname_part3;
 
 	if(extract_fname_parts(fname, &fname_part1, &fname_part2, &fname_part3) < 0)
@@ -337,11 +336,11 @@ static void cfs_aes_crypt_block(const char* fname, void* block, uint32 offs, uin
 		fname, fname_part1, fname_part2, fname_part3, offs, size);
 #endif
 
-	aes_in[0] = 0; // fname_part1;
-	aes_in[1] = 0; // fname_part2;
-	aes_in[2] = 0; // fname_part3;
+	aes_in[0] = fname_part1;
+	aes_in[1] = fname_part2;
+	aes_in[2] = fname_part3;
 	aes_in[3] = offs & 0xFFFFFFF0;
-	rijndael_encrypt(&temp_ctx, (u4byte*)&aes_in, (u4byte*)&aes_out);
+	rijndael_encrypt(&cfs_state->aes_context, (u4byte*)&aes_in, (u4byte*)&aes_out);
 
 #ifdef AES_DEBUG
 	elog(LOG, "cfs_aes_crypt_block, in = %08X %08X %08X %08X, out = %08X %08X %08X %08X",
@@ -357,8 +356,7 @@ static void cfs_aes_crypt_block(const char* fname, void* block, uint32 offs, uin
 		{
 			/* Prepare next gamma part */
 			aes_in[3] = offs;
-    		temp_ctx = cfs_state->aes_context;
-			rijndael_encrypt(&temp_ctx, (u4byte*)&aes_in, (u4byte*)&aes_out);
+			rijndael_encrypt(&cfs_state->aes_context, (u4byte*)&aes_in, (u4byte*)&aes_out);
 
 #ifdef AES_DEBUG
 			elog(LOG, "cfs_aes_crypt_block, in = %08X %08X %08X %08X, out = %08X %08X %08X %08X",