auth
auth/config.go
Create interfaces for login verification flow. We needed an interface that we could use to say "send the email to verify the user's login" so that we could verify the emails we have are actually valid. This implements an NSQ version that sends an email_verification event. We'll get listener implementations that pull these messages off NSQ and actually send the emails. This also implements, for testing purposes, a version that just echoes the Login Value and the Verification code to stdout.
| 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@96 | 14 ) |
| paddy@96 | 15 |
| paddy@96 | 16 // Config holds the configuration values necessary to run a server. A Config |
| paddy@96 | 17 // instance is the only way to instantiate a Context variable. |
| paddy@96 | 18 type Config struct { |
| paddy@96 | 19 ClientStore clientStore |
| paddy@96 | 20 AuthCodeStore authorizationCodeStore |
| paddy@96 | 21 ProfileStore profileStore |
| paddy@96 | 22 TokenStore tokenStore |
| paddy@96 | 23 SessionStore sessionStore |
| paddy@134 | 24 ScopeStore scopeStore |
| paddy@96 | 25 Template *template.Template |
| paddy@96 | 26 LoginURI string |
| paddy@168 | 27 JWTPrivateKey []byte |
| paddy@96 | 28 iterations int |
| paddy@132 | 29 secureCookie bool |
| paddy@96 | 30 } |
| paddy@101 | 31 |
| paddy@102 | 32 // Init is a function that preps the Config object to be used for Context creation, setting variables |
| paddy@102 | 33 // that are determined at the beginning of program execution. |
| paddy@101 | 34 func (c *Config) Init() error { |
| paddy@101 | 35 scheme, ok := passphraseSchemes[CurPassphraseScheme] |
| paddy@101 | 36 if !ok { |
| paddy@101 | 37 return ErrInvalidPassphraseScheme |
| paddy@101 | 38 } |
| paddy@101 | 39 var err error |
| paddy@101 | 40 c.iterations, err = scheme.calculateIterations() |
| paddy@101 | 41 if err != nil { |
| paddy@101 | 42 return err |
| paddy@101 | 43 } |
| paddy@101 | 44 log.Printf("Generating passphrases with %d iterations...\n", c.iterations) |
| paddy@101 | 45 return nil |
| paddy@101 | 46 } |