[pbs-devel] [PATCH proxmox-backup 1/6] pbs-config: move secret generation into token_shadow

[Hannes Laimer]

so we have only one place where we generate secrets.

Signed-off-by: Hannes Laimer <h.laimer at proxmox.com>
---
 pbs-config/Cargo.toml          |  1 +
 pbs-config/src/token_shadow.rs | 10 +++++++++-
 src/api2/access/user.rs        |  3 +--
 3 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/pbs-config/Cargo.toml b/pbs-config/Cargo.toml
index 12d0eb3d..28414965 100644
--- a/pbs-config/Cargo.toml
+++ b/pbs-config/Cargo.toml
@@ -24,6 +24,7 @@ proxmox-section-config.workspace = true
 proxmox-shared-memory.workspace = true
 proxmox-sys = { workspace = true, features = [ "acl", "crypt", "timer" ] }
 proxmox-time.workspace = true
+proxmox-uuid.workspace = true
 
 pbs-api-types.workspace = true
 pbs-buildcfg.workspace = true
diff --git a/pbs-config/src/token_shadow.rs b/pbs-config/src/token_shadow.rs
index 2efb187e..640fabbf 100644
--- a/pbs-config/src/token_shadow.rs
+++ b/pbs-config/src/token_shadow.rs
@@ -61,8 +61,16 @@ pub fn verify_secret(tokenid: &Authid, secret: &str) -> Result<(), Error> {
     }
 }
 
+/// Generates a new secret for the given tokenid / API token, sets it then returns it.
+/// The secret is stored as salted hash.
+pub fn generate_and_set_secret(tokenid: &Authid) -> Result<String, Error> {
+    let secret = format!("{:x}", proxmox_uuid::Uuid::generate());
+    set_secret(tokenid, &secret)?;
+    Ok(secret)
+}
+
 /// Adds a new entry for the given tokenid / API token secret. The secret is stored as salted hash.
-pub fn set_secret(tokenid: &Authid, secret: &str) -> Result<(), Error> {
+fn set_secret(tokenid: &Authid, secret: &str) -> Result<(), Error> {
     if !tokenid.is_token() {
         bail!("not an API token ID");
     }
diff --git a/src/api2/access/user.rs b/src/api2/access/user.rs
index 4821551c..f3c3644a 100644
--- a/src/api2/access/user.rs
+++ b/src/api2/access/user.rs
@@ -495,8 +495,7 @@ pub fn generate_token(
         );
     }
 
-    let secret = format!("{:x}", proxmox_uuid::Uuid::generate());
-    token_shadow::set_secret(&tokenid, &secret)?;
+    let secret = token_shadow::generate_and_set_secret(&tokenid)?;
 
     let token = ApiToken {
         tokenid,
-- 
2.39.5