shaba/systemd-stable
1
1
Fork 0
mirror of https://github.com/systemd/systemd-stable.git synced 2025-03-12 08:58:20 +03:00
Code

pam: fix cache id

Browse Source 
Something went wrong in the cherry-picking for
3fc9c413a9bd44b77c7ee8b5dc7decb05e9f2d43. Bus is not stored correctly in the
cache. Because authentication calls `pam_acquire_bus_connection` twice, and the
first created bus is used after the second one is created, `pam_set_data`
disconnects the first one. This results in the following error:

```
Failed to acquire home for user test-user: Transport endpoint is not connected
```
This commit is contained in:
Valentin David 2023-08-08 02:37:24 +02:00 committed by Zbigniew Jędrzejewski-Szmek
parent 641103ac9e
commit 83ecef0d76
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/shared/pam-util.c
View File

@ -62,7 +62,7 @@ int pam_acquire_bus_connection(pam_handle_t *handle, const char *module_name, sd
return PAM_SERVICE_ERR;
}
r = pam_set_data(handle, "systemd-system-bus", bus, cleanup_system_bus);
r = pam_set_data(handle, cache_id, bus, cleanup_system_bus);
if (r != PAM_SUCCESS) {
pam_syslog(handle, LOG_ERR, "Failed to set PAM bus data: %s", pam_strerror(handle, r));
return r;