Defect fix:public key should allow newline charactesrs

Tekenlight · Jun 22, 2023 · 215aed3 · 215aed3
1 parent 0efc9a1
commit 215aed3
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/evluaserver/evlcrypto/src/evl_crypto.cpp b/evluaserver/evlcrypto/src/evl_crypto.cpp
@@ -783,10 +783,9 @@ static int encrypt_text(lua_State *L)
 	//DEBUGPOINT("Here block_size = [%zu]\n", block_size);
 
 	size_t bufferlen = strlen(text);
-	size_t old_bufferlen = bufferlen;
-	while (bufferlen % block_size) bufferlen++;
+
 	/* Additional block for padding if required */
-	bufferlen += (old_bufferlen == bufferlen) ? block_size : 0;
+	bufferlen += (bufferlen % block_size) ? (block_size - (bufferlen % block_size)) : block_size;
 
 	//DEBUGPOINT("Here bufferlen = [%zu]\n", bufferlen);
 	//DEBUGPOINT("Here ivlen = [%zu]\n", ivlen);