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Capabilities: restrict cap add and cap remove

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Pragmatic Software 2020-02-03 20:45:10 -08:00
parent 9519fe0348
commit d0e19a2b64
1 changed files with 10 additions and 1 deletions
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11
PBot/Capabilities.pm
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@ -38,6 +38,8 @@ sub initialize {
# add some basic capabilities
$self->add('can-modify-capabilities', undef, 1);
$self->add('can-add-capabilities', undef, 1);
$self->add('can-remove-capabilities', undef, 1);
# add admin capabilities group
$self->add('admin', 'chanop', 1); # add chanop capabilities group -- see ChanOpCommands.md
@ -96,7 +98,6 @@ sub exists {
sub add {
my ($self, $cap, $subcap, $dontsave) = @_;
if (not defined $subcap) {
if (not $self->{caps}->exists($cap)) {
$self->{caps}->add($cap, {}, $dontsave);
@ -230,6 +231,10 @@ sub capcmd {
my $subcap = $self->{pbot}->{interpreter}->shift_arg($stuff->{arglist});
return "Usage: cap add <capability> [sub-capability]" if not defined $cap;
my $u = $self->{pbot}->{users}->loggedin($from, "$nick!$user\@$host");
return "You must be logged into your user account to add capabilities." if not defined $u;
return "You must have the can-add-capabilities capability to add capabilities." if not $self->userhas($u, 'can-add-capabilities');
if (not defined $subcap) {
return "Capability $cap already exists. Did you mean to add a sub-capability to it? Usage: cap add <capability> [sub-capability]" if $self->exists($cap);
$self->add($cap);
@ -248,6 +253,10 @@ sub capcmd {
return "Usage: cap remove <capability> [sub-capability]" if not defined $cap;
return "No such capability $cap." if not $self->exists($cap);
my $u = $self->{pbot}->{users}->loggedin($from, "$nick!$user\@$host");
return "You must be logged into your user account to remove capabilities." if not defined $u;
return "You must have the can-remove-capabilities capability to remove capabilities." if not $self->userhas($u, 'can-remove-capabilities');
if (not defined $subcap) {
$self->remove($cap);
return "Capability $cap removed.";