auth
auth/config.go
Use an environment variable to set the JWT secret. When setting up the authd server, populate the JWT secret using a JWT_SECRET environment variable. Incidentally, we also included the subscriptions scope, for testing purposes while creating code.secondbit.org/ducky/subscriptions. We now also log the port we're listening on, listen on all interfaces (instead of just 127.0.0.1), and changed the port to 9000 instead of 8080.
| paddy@96 | 1 package auth |
| paddy@96 | 2 |
| paddy@96 | 3 import ( |
| paddy@96 | 4 "errors" |
| paddy@96 | 5 "html/template" |
| paddy@101 | 6 "log" |
| paddy@96 | 7 ) |
| paddy@96 | 8 |
| paddy@96 | 9 var ( |
| paddy@96 | 10 // ErrInvalidLoginURI is returned when a Context is instantiated with a Config object that specifies a LoginURI that can't be parsed as a URL. |
| paddy@96 | 11 ErrInvalidLoginURI = errors.New("invalid login URI") |
| paddy@102 | 12 // ErrConfigNotInitialized is returned when a Context is instantiated with a Config object that hasn't had its Init function called. |
| paddy@102 | 13 ErrConfigNotInitialized = errors.New("config not initialized") |
| paddy@171 | 14 |
| paddy@171 | 15 // Version is used to keep track of what version of the build this is |
| paddy@171 | 16 Version string |
| paddy@96 | 17 ) |
| paddy@96 | 18 |
| paddy@96 | 19 // Config holds the configuration values necessary to run a server. A Config |
| paddy@96 | 20 // instance is the only way to instantiate a Context variable. |
| paddy@96 | 21 type Config struct { |
| paddy@171 | 22 ClientStore clientStore |
| paddy@171 | 23 AuthCodeStore authorizationCodeStore |
| paddy@171 | 24 ProfileStore profileStore |
| paddy@171 | 25 TokenStore tokenStore |
| paddy@171 | 26 SessionStore sessionStore |
| paddy@171 | 27 ScopeStore scopeStore |
| paddy@171 | 28 LoginVerificationNotifier loginVerificationNotifier |
| paddy@171 | 29 Template *template.Template |
| paddy@171 | 30 LoginURI string |
| paddy@171 | 31 JWTPrivateKey []byte |
| paddy@171 | 32 iterations int |
| paddy@171 | 33 secureCookie bool |
| paddy@96 | 34 } |
| paddy@101 | 35 |
| paddy@102 | 36 // Init is a function that preps the Config object to be used for Context creation, setting variables |
| paddy@102 | 37 // that are determined at the beginning of program execution. |
| paddy@101 | 38 func (c *Config) Init() error { |
| paddy@101 | 39 scheme, ok := passphraseSchemes[CurPassphraseScheme] |
| paddy@101 | 40 if !ok { |
| paddy@101 | 41 return ErrInvalidPassphraseScheme |
| paddy@101 | 42 } |
| paddy@101 | 43 var err error |
| paddy@101 | 44 c.iterations, err = scheme.calculateIterations() |
| paddy@101 | 45 if err != nil { |
| paddy@101 | 46 return err |
| paddy@101 | 47 } |
| paddy@101 | 48 log.Printf("Generating passphrases with %d iterations...\n", c.iterations) |
| paddy@101 | 49 return nil |
| paddy@101 | 50 } |