[pbs-devel] [PATCH backup v3 1/2] http_client: store tickets in the user's config directory

[Maximiliano Sandoval]

The environment variable XDG_RUNTIME_DIR is only set if the user is
logged into a seat. If, for example, the backup client was run with
`sudo` then the ticket would not be a stored.

By storing the ticket in the user's configuration directory, it can be
reused later if the user logs out.

Since the tickets are only valid for a limited time, it is not a problem
if this file is not automatically cleaned.

Signed-off-by: Maximiliano Sandoval <m.sandoval at proxmox.com>
---
 pbs-client/src/http_client.rs | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/pbs-client/src/http_client.rs b/pbs-client/src/http_client.rs
index c95def07b..4f525f2ec 100644
--- a/pbs-client/src/http_client.rs
+++ b/pbs-client/src/http_client.rs
@@ -218,8 +218,8 @@ pub struct HttpClient {
 pub fn delete_ticket_info(prefix: &str, server: &str, username: &Userid) -> Result<(), Error> {
     let base = BaseDirectories::with_prefix(prefix)?;
 
-    // usually /run/user/<uid>/...
-    let path = base.place_runtime_file("tickets")?;
+    // usually ~/.config/<prefix>/tickets
+    let path = base.place_config_file("tickets")?;
 
     let mode = nix::sys::stat::Mode::from_bits_truncate(0o0600);
 
@@ -307,8 +307,8 @@ fn store_ticket_info(
 ) -> Result<(), Error> {
     let base = BaseDirectories::with_prefix(prefix)?;
 
-    // usually /run/user/<uid>/...
-    let path = base.place_runtime_file("tickets")?;
+    // usually ~/.config/<prefix>/tickets
+    let path = base.place_config_file("tickets")?;
 
     let mode = nix::sys::stat::Mode::from_bits_truncate(0o0600);
 
@@ -347,8 +347,8 @@ fn store_ticket_info(
 fn load_ticket_info(prefix: &str, server: &str, userid: &Userid) -> Option<(String, String)> {
     let base = BaseDirectories::with_prefix(prefix).ok()?;
 
-    // usually /run/user/<uid>/...
-    let path = base.place_runtime_file("tickets").ok()?;
+    // usually ~/.config/<prefix>/tickets
+    let path = base.place_config_file("tickets").ok()?;
     let data = file_get_json(path, None).ok()?;
     let now = proxmox_time::epoch_i64();
     let ticket_lifetime = proxmox_auth_api::TICKET_LIFETIME - 60;
-- 
2.39.5