Customize the path to Perl in the server scripts

The server scripts now have a unique string where the Perl path should
be, and the Makefile uses sed to insert the correct path at build time
(using the path determined by configure).

The server scripts now have .in extensions, and setting the executable
flag is handled by the Makefile.

We also have to change autogen, because it looks for the scripts in
the server directory when it generates the man pages.

1 files changed, 175 insertions, 0 deletions

diff --git a/server/wallet-admin.in b/server/wallet-admin.in
new file mode 100644
index 0000000..84141e6
--- /dev/null
+++ b/server/wallet-admin.in
@@ -0,0 +1,175 @@
+#!WALLET_PERL_PATH
+#
+# Wallet server administrative commands.
+
+use 5.008;
+use strict;
+use warnings;
+
+use Wallet::Admin;
+
+##############################################################################
+# Implementation
+##############################################################################
+
+# Parse and execute a command.  We wrap this in a subroutine call for easier
+# testing.
+sub command {
+    die "Usage: wallet-admin <command> [<args> ...]\n" unless @_;
+    my $admin = Wallet::Admin->new;
+
+    # Parse command-line options and dispatch to the appropriate calls.
+    my ($command, @args) = @_;
+    if ($command eq 'destroy') {
+        die "too many arguments to destroy\n" if @args;
+        print 'This will delete all data in the wallet database.  Are you'
+            . ' sure (N/y)? ';
+        my $response = <STDIN>;
+        unless ($response and $response =~ /^y/i) {
+            die "Aborted\n";
+        }
+        $admin->destroy or die $admin->error, "\n";
+    } elsif ($command eq 'initialize') {
+        die "too many arguments to initialize\n" if @args > 1;
+        die "too few arguments to initialize\n" if @args < 1;
+        die "invalid admin principal $args[0]\n"
+            unless $args[0] =~ /^[^\@\s]+\@\S+$/;
+        $admin->initialize (@args) or die $admin->error, "\n";
+    } elsif ($command eq 'register') {
+        die "too many arguments to register\n" if @args > 3;
+        die "too few arguments to register\n" if @args < 3;
+        my ($object, $type, $class) = @args;
+        if ($object eq 'object') {
+            unless ($admin->register_object ($type, $class)) {
+                die $admin->error, "\n";
+            }
+        } elsif ($object eq 'verifier') {
+            unless ($admin->register_verifier ($type, $class)) {
+                die $admin->error, "\n";
+            }
+        } else {
+            die "only object or verifier is supported for register\n";
+        }
+    } elsif ($command eq 'upgrade') {
+        die "too many arguments to upgrade\n" if @args;
+        $admin->upgrade or die $admin->error, "\n";
+    } else {
+        die "unknown command $command\n";
+    }
+}
+command (@ARGV);
+__END__
+
+##############################################################################
+# Documentation
+##############################################################################
+
+=for stopwords
+metadata ACL hostname backend acl acls wildcard SQL Allbery verifier
+MERCHANTABILITY NONINFRINGEMENT sublicense
+
+=head1 NAME
+
+wallet-admin - Wallet server administrative commands
+
+=head1 SYNOPSIS
+
+B<wallet-admin> I<command> [I<args> ...]
+
+=head1 DESCRIPTION
+
+B<wallet-admin> provides a command-line interface for performing
+administrative actions for the wallet system, such as setting up a new
+database or running reports.  It is intended to be run on the wallet
+server as a user with access to the wallet database and configuration.
+
+This program is a fairly thin wrapper around Wallet::Admin that translates
+command strings into method calls and returns the results.
+
+=head1 OPTIONS
+
+B<wallet-admin> takes no traditional options.
+
+=head1 COMMANDS
+
+=over 4
+
+=item destroy
+
+Deletes all data in the wallet database and drops all of the
+wallet-created tables, restoring the database to its state prior to an
+C<initialize> command.  Since this command is destructive and cannot be
+easily recovered from, B<wallet-admin> will prompt first to be sure the
+user intends to do this.
+
+=item initialize <principal>
+
+Given an empty database, initializes it for use with the wallet server by
+creating the necessary tables and initial metadata.  Also creates an ACL
+with the name ADMIN, used for administrative privileges to the wallet
+system, and adds an ACL entry to it with a scheme of C<krb5> and an
+instance of <principal>.  This bootstraps the authentication system and
+allows that user to make further changes to the ADMIN ACL and the rest of
+the wallet database.  C<initialize> uses C<localhost> as the hostname and
+<principal> as the user when logging the history of the ADMIN ACL creation
+and for any subsequent actions required to initialize the database.
+
+Before running C<initialize>, the wallet system has to be configured.  See
+Wallet::Config(3) for more details.  Depending on the database backend
+used, the database may also have to be created in advance.
+
+=item register (object | verifier) <type> <class>
+
+Registers an implementation of a wallet object or ACL verifier in the
+wallet database.  The Perl class <class> is registered as the
+implementation of an object of type <type> or an ACL verifier of scheme
+<type>, allowing creation of objects with that type or ACL lines with that
+scheme.
+
+All object and ACL implementations that come with wallet are registered by
+default as part of database initialization, so this command is used
+primarily to register local implementations of additional object types or
+ACL schemes.
+
+=item upgrade
+
+Upgrades the database to the latest schema version, preserving data as
+much as possible.
+
+=back
+
+=head1 AUTHOR
+
+Russ Allbery <eagle@eyrie.org>
+
+=head1 COPYRIGHT AND LICENSE
+
+Copyright 2008, 2009, 2010, 2011, 2013 The Board of Trustees of the Leland
+Stanford Junior University
+
+Permission is hereby granted, free of charge, to any person obtaining a
+copy of this software and associated documentation files (the "Software"),
+to deal in the Software without restriction, including without limitation
+the rights to use, copy, modify, merge, publish, distribute, sublicense,
+and/or sell copies of the Software, and to permit persons to whom the
+Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+DEALINGS IN THE SOFTWARE.
+
+=head1 SEE ALSO
+
+Wallet::Admin(3), Wallet::Config(3), wallet-backend(8)
+
+This program is part of the wallet system.  The current version is
+available from L<http://www.eyrie.org/~eagle/software/wallet/>.
+
+=cut