finserv/password.go, branch auth Personal finances server https://cgit.xengineering.eu/finserv/atom/password.go?h=auth 2026-06-27T19:21:45Z Switch Register() and Authenticate() to sql.Tx 2026-06-27T19:21:45Z xengineering me@xengineering.eu 2026-06-27T19:21:45Z urn:sha1:132990e985751e40c263224a62983c8013409a36 Using sql.Tx (database transactions) instead of a plain database has the advantage that the caller can wrap multiple library calls into one transaction. This guarantees that no database entries change between the library calls which is critical to prevent race conditions. Add Authenticate() 2026-06-20T15:12:18Z xengineering me@xengineering.eu 2026-06-20T15:07:47Z urn:sha1:a5c8467bbb14731847cdf8c37cbde0c91827022a This function validates a username and password against the database. Format password.go 2026-06-20T15:12:14Z xengineering me@xengineering.eu 2026-06-20T15:01:36Z urn:sha1:6c0aaac6975bdee1596df5b72c1e47e6a923c79f Add Register() 2026-06-20T15:10:39Z xengineering me@xengineering.eu 2026-06-05T20:45:01Z urn:sha1:0143b6e4cb7c31abee7d71a2dbd713abcc98936d This function creates a new user and sets the username and bcrypt-hashed password.