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fix: handle sequential PAM prompts in greeter and locker

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demi 2026-09-01 10:04:46 -05:00 • committed by GitHub
parent 935891e36b
commit cde1a13140
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2 changed files with 12 additions and 0 deletions
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6
src/greeter.rs
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@ -1181,6 +1181,12 @@ impl cosmic::Application for App {
fn update(&mut self, message: Self::Message) -> Task<Message> { fn update(&mut self, message: Self::Message) -> Task<Message> {
match message { match message {
Message::Common(common_message) => { Message::Common(common_message) => {
if matches!(&common_message, common::Message::Prompt(_, _, Some(_)))
&& self.authenticating
{
self.authenticating = false;
self.common.prompt_opt = None;
}
// In greetd's IPC protocol, the greeter must acknowledge auth messages by // In greetd's IPC protocol, the greeter must acknowledge auth messages by
// sending PostAuthMessageResponse. For non-interactive "info" messages // sending PostAuthMessageResponse. For non-interactive "info" messages
// (fingerprint prompts typically come through here), the correct response // (fingerprint prompts typically come through here), the correct response

6
src/locker.rs
View file

@ -709,6 +709,12 @@ impl cosmic::Application for App {
match message { match message {
Message::None => {} Message::None => {}
Message::Common(common_message) => { Message::Common(common_message) => {
if matches!(&common_message, common::Message::Prompt(_, _, Some(_)))
&& self.authenticating
{
self.authenticating = false;
self.common.prompt_opt = None;
}
return self.common.update(common_message); return self.common.update(common_message);
} }
Message::OutputEvent(output_event, output) => { Message::OutputEvent(output_event, output) => {