From 4b80fef3f36659f1abe204bbf52867e13c5bc4ba Mon Sep 17 00:00:00 2001
From: Adam Joly <adjoly@student.42angouleme.fr>
Date: Tue, 9 Jul 2024 16:42:27 +0200
Subject: [PATCH] =?UTF-8?q?=E3=80=8C=E2=9C=A8=E3=80=8D=20feat:=20Added=20s?=
 =?UTF-8?q?ecurity=20to=20redirection=20fd?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main.c                            | 28 ++++++++-----------------
 src/parsing/check_error/check_redir.c | 30 +++++++++++++++++++++++++++
 2 files changed, 39 insertions(+), 19 deletions(-)
 create mode 100644 src/parsing/check_error/check_redir.c

diff --git a/src/main.c b/src/main.c
index d9d299a..78aa710 100644
--- a/src/main.c
+++ b/src/main.c
@@ -6,7 +6,7 @@
 /*   By: mmoussou <mmoussou@student.42angouleme.fr  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2024/04/24 11:18:04 by adjoly            #+#    #+#             */
-/*   Updated: 2024/07/09 16:08:08 by adjoly           ###   ########.fr       */
+/*   Updated: 2024/07/09 16:41:08 by adjoly           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -56,39 +56,29 @@ int	main(int ac, char **av, char **env)
 		free(prompt);
 		if (!rl)
 			break ;
-		if (!*rl)
+		if (run_checks(rl))
 		{
-			
+			free(rl);
 			continue ;
 		}
-		if (run_checks(rl))
-			continue ;
 		piped = tokenizer(rl);
 		if (check_argv(piped))
 			continue ;
 		add_history(rl);
 		cmd_list = get_cmd_list(piped, env_l);
+		free(rl);
 		ft_lstclear(&piped, &free_token);
 		format_quotes(cmd_list);
+		if (check_redir(cmd_list))
+		{
+			ft_lstclear(&cmd_list, &free_cmd);
+			continue ;
+		}
 		exec_split_cmd(cmd_list, env_l);
 		ft_lstclear(&cmd_list, &free_cmd);
-		free(rl);
 	}
 	free(rl);
 	rl_clear_history();
-	//ft_lstclear(&piped, &free_token);
-	//ft_lstclear(&cmd_list, &free_cmd);
 	ft_envclear(&env_l, free);
 	return (727);
 }
-
-/*int	main(int ac, char **av, char **e)
-{
-	t_env	*env;
-
-	(void) ac;
-	(void) av;
-	env = env_init(e);
-	ft_envprint(env);
-	ft_envclear(&env, free);
-}*/
diff --git a/src/parsing/check_error/check_redir.c b/src/parsing/check_error/check_redir.c
new file mode 100644
index 0000000..797d772
--- /dev/null
+++ b/src/parsing/check_error/check_redir.c
@@ -0,0 +1,30 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   check_redir.c                                      :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: adjoly <adjoly@student.42angouleme.fr>     +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2024/07/09 16:32:21 by adjoly            #+#    #+#             */
+/*   Updated: 2024/07/09 16:39:44 by adjoly           ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "parsing.h"
+#include "error_msg.h"
+
+bool	check_redir(t_list *list)
+{
+	t_list	*tmp;
+	t_cmd	*cmd;
+
+	tmp = list;
+	while (tmp)
+	{
+		cmd = (t_cmd *)tmp->content;
+		if (cmd->infile == -1 || cmd->outfile == -1)
+			return (send_error_parsing(ERROR_NO_FILE));
+		tmp = tmp->next;
+	}
+	return (false);
+}