geomyidae

commit fc6e766a8c45e7a83a0f3b40345b7dccf4e49b11
parent d8ae4004e9ef36ea38296205f3723527d45a17a5
Author: Christoph Lohmann <20h@r-36.net>
Date:   Mon, 13 Aug 2018 15:09:10 +0200

Add a commit about how to handle environment variables.

Diffstat:
ind.c
 | 
5
++++-

1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/ind.c b/ind.c
@@ -471,7 +471,10 @@ void
 setcgienviron(char *file, char *path, char *port, char *base, char *args,
 		char *sear, char *ohost, char *chost)
 {
-
+	/*
+	 * TODO: Clean environment from possible unsafe environment variables.
+	 *       But then it is the responsibility of the script writer.
+	 */
 	unsetenv("AUTH_TYPE");
 	unsetenv("CONTENT_LENGTH");
 	unsetenv("CONTENT_TYPE");