From 67380f51cf1eae325ed0c1c3040534ac0893bc44 Mon Sep 17 00:00:00 2001
From: ENGO150 <v.smejkal06@gmail.com>
Date: Fri, 13 May 2022 17:30:17 +0200
Subject: [PATCH] fixed invalid allocations

I forgot to add sizeof(int)
---
 src/lib/decrypter.c | 8 ++++----
 src/lib/encrypter.c | 8 ++++----
 2 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/src/lib/decrypter.c b/src/lib/decrypter.c
index 685f8be..a6e1642 100644
--- a/src/lib/decrypter.c
+++ b/src/lib/decrypter.c
@@ -33,9 +33,9 @@ outputFlags decryptText(char *text, char *key, inputFlags flags)
     }
 
     //SET LENGTH (numberBuffer)
-    returningText = malloc(numberBuffer);
-    textKeyChain = malloc(numberBuffer * sizeof(int));
-    int encryptedTextKeyChain[numberBuffer];
+    returningText = malloc(sizeof(int) * numberBuffer);
+    textKeyChain = malloc(sizeof(int) * numberBuffer);
+    int encryptedTextKeyChain[sizeof(int) * numberBuffer];
     textKeyChainLength = numberBuffer;
 
     //LOAD textKeyChain
@@ -54,7 +54,7 @@ outputFlags decryptText(char *text, char *key, inputFlags flags)
             numberBuffer++;
         }
 
-        textBuffer = malloc(numberBuffer);
+        textBuffer = malloc(sizeof(int) * numberBuffer);
 
         //LOAD textBuffer
         for (int j = 0; j < strlen(text); j++)
diff --git a/src/lib/encrypter.c b/src/lib/encrypter.c
index 9a93395..7b3e32e 100644
--- a/src/lib/encrypter.c
+++ b/src/lib/encrypter.c
@@ -17,10 +17,10 @@ outputFlags encryptText(char *text, char *keyNew, inputFlags flags)
     srand(time(0)); //TRY TO MAKE RANDOM GENERATION REALLY "RANDOM"
 
     //VARIABLES
-    char *key = malloc(getKeyLength());
+    char *key = malloc(sizeof(int) * getKeyLength());
     char *returningText;
     char *textBuffer;
-    int *textKeyChain = malloc(strlen(text) * sizeof(int));
+    int *textKeyChain = malloc(sizeof(int) * strlen(text));
     int numberBuffer = 0;
 
     if (keyNew != NULL)
@@ -75,13 +75,13 @@ outputFlags encryptText(char *text, char *keyNew, inputFlags flags)
     }
 
     //ALLOCATE returningText (WITH THE SEPARATORS)
-    returningText = malloc(numberBuffer + strlen(text) - 1);
+    returningText = malloc(sizeof(int) * numberBuffer + strlen(text) - 1);
     strcpy(returningText, "");
 
     //LOAD returningText
     for (int i = 0; i < strlen(text); i++)
     {
-        textBuffer = malloc(countIntLength(textKeyChain[i]));
+        textBuffer = malloc(sizeof(int) * countIntLength(textKeyChain[i]));
 
         sprintf(textBuffer, "%d", textKeyChain[i]);