Fixed buffer overflow with too long newsheader

mbsebbs/email.c

@@ -692,7 +692,7 @@ void Reply_Email(int IsReply)
 	sLine();
 
 	for (i = 0; i < (TEXTBUFSIZE + 1); i++)
-		Message[i] = (char *) calloc(81, sizeof(char));
+		Message[i] = (char *) calloc(MAX_LINE_LENGTH +1, sizeof(char));
 	Line = 1;
 	Msg_New();
 
@@ -821,7 +821,7 @@ void Write_Email(void)
 	clear();
 
 	for (i = 0; i < (TEXTBUFSIZE + 1); i++)
-		Message[i] = (char *) calloc(81, sizeof(char));
+		Message[i] = (char *) calloc(MAX_LINE_LENGTH +1, sizeof(char));
 	Line = 1;
 
         Msg_New();

mbsebbs/fsedit.h

@@ -7,7 +7,7 @@
 int	Fs_Edit(void);	/* The fullscreen message editor	*/
 
 extern	int	Line;		/* Number of lines + 1			*/
-extern	char	*Message[];	/* TEXTBUFSIZE lines of 80 chars	*/
+extern	char	*Message[];	/* TEXTBUFSIZE lines of MAX_LINE_LENGTH chars	*/
 
 int		Row;		/* Current row on screen		*/
 int		Col;		/* Current column in text and on screen	*/

mbsebbs/mail.c

@@ -410,7 +410,7 @@ void Post_Msg()
 	return;
 	
     for (i = 0; i < (TEXTBUFSIZE + 1); i++)
-	Message[i] = (char *) calloc(81, sizeof(char));
+	Message[i] = (char *) calloc(MAX_LINE_LENGTH +1, sizeof(char));
     Line = 1;
 
     Msg_New();
@@ -1321,7 +1321,7 @@ void Reply_Msg(int IsReply)
     sLine();
 
     for (i = 0; i < (TEXTBUFSIZE + 1); i++)
-	Message[i] = (char *) calloc(81, sizeof(char));
+	Message[i] = (char *) calloc(MAX_LINE_LENGTH +1, sizeof(char));
     Msg_New();
 
     strncpy(Msg.Replyid, msgid, 80);

mbsebbs/offline.c

@@ -2280,7 +2280,7 @@ void QWK_Fetch()
     colour(LIGHTBLUE, BLACK);
     /*      Processing BlueWave reply packet */
     printf("%s\n", (char *)Language(459));
-    temp = calloc(2048, sizeof(char));
+    temp = calloc(PATH_MAX, sizeof(char));
     otemp = calloc(PATH_MAX, sizeof(char));
     nWidth = 78;