diff options
| -rw-r--r-- | bot.conf.example | 2 | ||||
| -rwxr-xr-x | saxrobot | 8 | ||||
| -rw-r--r-- | sb_config.pm | 8 |
3 files changed, 17 insertions, 1 deletions
diff --git a/bot.conf.example b/bot.conf.example index 752537e..f3ebb20 100644 --- a/bot.conf.example +++ b/bot.conf.example @@ -7,4 +7,6 @@ ignore = trumpetbot,abusiveuser password = pleffquiffle admins = snargle!~kleg@glarg.example.com must_id = 1 +user = nobody +group = nobody triggers = 'sa+x' => 'π· ', 'trumpet' => 'πΊ ', 'snake' => 'π ' @@ -2,6 +2,7 @@ use strict; use warnings; +use POSIX qw(setuid setgid); use POE; use POE::Kernel; use POE::Component::IRC; @@ -33,8 +34,15 @@ POE::Session->create( heap => { irc => $irc }, ); +drop_priv(); + $poe_kernel->run(); +sub drop_priv { + setgid($config{gid}) or die "Failed to setgid: $!\n"; + setuid($config{uid}) or die "Failed to setuid: $!\n"; +} + sub _start { my $heap = $_[HEAP]; my $irc = $heap->{irc}; diff --git a/sb_config.pm b/sb_config.pm index dcff683..ade80b8 100644 --- a/sb_config.pm +++ b/sb_config.pm @@ -8,7 +8,7 @@ use Config::Tiny; sub parse_config { - my @scalar_configs = ('nick', 'username', 'ircname', 'server', 'port', 'password', 'must_id'); + my @scalar_configs = ('nick', 'username', 'ircname', 'server', 'port', 'password', 'must_id', 'user', 'group'); my @list_configs = ('channels', 'ignore', 'admins'); my $file = $_[0]; my %built_config; @@ -35,6 +35,12 @@ sub parse_config $triggers{$match} = $response; } + $built_config{uid} = getpwnam($built_config{user}) + or die "Cannot get uid of $built_config{user}: $!\n"; + $built_config{gid} = getgrnam($built_config{group}) + or die "Cannot get gid of $built_config{group}: $!\n"; + + $built_config{triggers} = \%triggers; return %built_config; |