commit 77bde4fdaf467666a3f21edbea76de2b4fbfaf68
from: jrmu <jrmu@ircnow.org>
date: Mon Mar 06 23:03:06 2023 UTC

fix permissions bugs

commit - 04d70a974fdfafe4f25c4f2bdea8b5a3bd2bce6e
commit + 77bde4fdaf467666a3f21edbea76de2b4fbfaf68
blob - 77990e440fd2824378c5b48d195c24f41cedb2d0
blob + 1d899ac615100c029b18e007fb58cf96fe26e16d
--- Mail.pm
+++ Mail.pm
@@ -74,7 +74,8 @@ sub mmail {
 			$line =~ s/^#(${username}\@${hostname}.*)/$1/;
 		}
 		# trailing newline necessary
-		`doas touch $passwdpath.bak`
+		`doas touch $passwdpath.bak`;
+		`doas chmod g+w $passwdpath.bak`;
 		main::writefile("$passwdpath.bak", join("\n", @passwd)."\n");
 		copy "${passwdpath}.bak", $passwdpath;
 
@@ -119,7 +120,8 @@ sub mmail {
 				$line =~ s/^(${username}\@${hostname}.*)/#$1/;
 			}
 			# trailing newline necessary
-			`doas touch $passwdpath.bak`
+			`doas touch $passwdpath.bak`;
+			`doas chmod g+w $passwdpath.bak`;
 			main::writefile("$passwdpath.bak", join("\n", @passwd)."\n");
 			copy "${passwdpath}.bak", $passwdpath;
 
@@ -270,9 +272,10 @@ sub deletemail {
 	@senders = grep !/^${username}\@${hostname}/, @virtuals;
 
 	# trailing newline necessary
-	`doas touch $passwdpath.bak`
-	`doas touch $virtualspath.bak`
-	`doas touch $senderspath.bak`
+	`doas touch $passwdpath.bak`;
+	`doas touch $virtualspath.bak`;
+	`doas touch $senderspath.bak`;
+	`doas chmod g+w $passwdpath.bak $virtualspath.bak $senderspath.bak`;
 	main::writefile("$passwdpath.bak", join("\n", @passwd)."\n");
 	copy "${passwdpath}.bak", $passwdpath;
 	main::writefile("$virtualspath", join("\n", @virtuals)."\n");