From: Raul Miller <rdm@test.legislate.com>
Date: Sun, 11 Oct 1998 18:54:25 +0000 (-0400)
Subject: Imported Debian patch 2.1-5
X-Git-Tag: debian/2.1-5^0
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=64b318a561ddc7ac9e73cc18ac5780a7837d7500;p=sash

Imported Debian patch 2.1-5
---

diff --git a/debian/changelog b/debian/changelog
index 8b8a83a..04b06d7 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,16 @@
+sash (2.1-5) unstable; urgency=low
+
+  * New maintainer done properly
+
+ -- Raul Miller <rdm@test.legislate.com>  Sun, 11 Oct 1998 14:54:25 -0400
+
+sash (2.1-4) unstable; urgency=low
+
+  * Use $PATH in exec [#25034]
+  * New maintainer
+
+ -- Raul Miller <rdm@test.legislate.com>  Thu, 27 Aug 1998 12:19:33 -0400
+
 sash (2.1-3) frozen unstable; urgency=low
 
   * correct root shell if package is removed
@@ -58,5 +71,5 @@ sash (1.0-1) unstable; urgency=low
 
 Local variables:
 mode: debian-changelog
-add-log-mailing-address: "meskes@debian.org"
+add-log-mailing-address: "moth@debian.org"
 End:
diff --git a/debian/control b/debian/control
index 431a201..0d52963 100644
--- a/debian/control
+++ b/debian/control
@@ -1,7 +1,7 @@
 Source: sash
 Section: shells
 Priority: optional
-Maintainer: Michael Meskes <meskes@debian.org>
+Maintainer: Raul Miller <moth@debian.org>
 Standards-Version: 2.4.0.0
 
 Package: sash
diff --git a/debian/postinst-new b/debian/postinst-new
new file mode 100644
index 0000000..ec7aeed
--- /dev/null
+++ b/debian/postinst-new
@@ -0,0 +1,70 @@
+#!/usr/bin/perl
+#
+# rewritten to favor creation of sashroot over modification of root
+
+$passwd="*";
+$home= "/root";
+$gid= 0;
+$count= 0;
+$gcos= '';
+$rootshell= '/bin/sh';
+
+sub ask {
+	my ($prompt)= @_;
+	$prompt =~/\[(.*?)\]\s*$/;
+	my @options= split '/', $1;
+	while (1) {
+		print $prompt;
+		my $input= lc substr <>, 0, -1;
+		for (@options) {
+			return $input if $input eq lc $_;
+			return lc $_ if $input eq '' && ! /^[a-z]*$/;
+		}
+		my @opts= map {"`\U$_'"} @options;
+		print "Please answer ".(join ', ', @opts[0..$#opts-1])." or $opts[$#opts].\n";
+	}
+}
+
+while (@ent= getpwent) {
+    my ($Name, $Passwd, $Uid, $Gid, $Quota, $Comment, $Gcos, $Dir, $Shell)= @ent;
+    next if $Uid;
+    if ('/bin/sash' eq $Shell) {
+	if ($Passwd =~/[*]/) {
+            if ($Passwd eq '*LK*') {		# explicitly ignore these entries
+	        exit if $name eq "sashroot";    # presume this is intentional
+                next;
+            }
+            exec "/bin/passwd $Name";		# clean up after premature exit
+        }
+        exit;                                   # presume this is intentional
+    }
+    $rootshell= $Shell if $Name eq 'root';      # in case we decide to change it
+    ($name, $passwd, $uid, $gid, $quota, $comment, $gcos, $dir, $shell)= @ent
+        if $Passwd !~/[*]/;                     # remember for later
+    warn "sashroot already exists, but shell is not /bin/sash\n"
+        if "sashroot" eq $Name;
+    $count++;
+}
+
+print "The best way to use sash is to install it as a superuser login shell.\n";
+if (0 == $count) {
+    print "Currently, there is no root login shell!\n"
+} elsif (1 == $count) {
+    print "Currently, ${name}'s login shell is set to $shell.\n"
+} else {
+    print "Currently, there are $count superuser shells.  For example,\n";
+    print "${name}'s login shell is set to $shell.\n";
+}
+
+if ('y' eq ask "Shall I make a sashroot account with sash as its login shell? [Y/n] ") {
+     print "Creating sashroot account for superuser\n";
+     exec "adduser --alias --home '$home' --uid 0 --gid '$gid' sashroot";
+     die "can't add sashroot alias";
+}
+
+if ('y' eq ask "Shall I make sash the login shell for root? [y/N] ") {
+    open ROOTSHELL, ">/var/lib/sash/rootshell" or die "can't register root shell";
+    print ROOTSHELL "$rootshell\n" or die "can't register root shell";
+    exec 'chsh -s /bin/sash root';
+    die "can't change root shell";
+}
diff --git a/sash.c b/sash.c
index dc13e12..f378c64 100644
--- a/sash.c
+++ b/sash.c
@@ -806,12 +806,6 @@ do_exec(argc, argv)
 
 	name = argv[1];
 
-	if (access(name, 4)) {
-		perror(name);
-
-		return;
-	}
-
 	while (--sourcecount >= 0) {
 		if (sourcefiles[sourcecount] != stdin)
 			fclose(sourcefiles[sourcecount]);
@@ -819,8 +813,8 @@ do_exec(argc, argv)
 
 	argv[argc] = NULL;
 
-	execv(name, (char **) argv + 1);
-	exit(1);
+	execvp(name, (char **) argv + 1);
+	perror(name);
 }