// setChallengeToken sets the token value both in the Token field and
// in the serialized KeyAuthorization object.
func setChallengeToken(ch *core.Challenge, token string) (err error) {
ch.Token = token
keyAuthorization, err := core.NewKeyAuthorization(token, ch.AccountKey)
if err != nil {
return
}
ch.KeyAuthorization = &keyAuthorization
return
}
// challengeType == "tls-sni-00" or "dns-00", since they're the same
func createChallenge(challengeType string) core.Challenge {
chall := core.Challenge{
Type: challengeType,
Status: core.StatusPending,
Token: core.NewToken(),
ValidationRecord: []core.ValidationRecord{},
AccountKey: accountKey,
}
keyAuthorization, _ := core.NewKeyAuthorization(chall.Token, accountKey)
chall.KeyAuthorization = &keyAuthorization
return chall
}
func modelToChallenge(cm *challModel) (core.Challenge, error) {
c := core.Challenge{
ID: cm.ID,
Type: cm.Type,
Status: cm.Status,
Validated: cm.Validated,
Token: cm.Token,
TLS: cm.TLS,
}
if len(cm.KeyAuthorization) > 0 {
ka, err := core.NewKeyAuthorizationFromString(cm.KeyAuthorization)
if err != nil {
return core.Challenge{}, err
}
c.KeyAuthorization = &ka
}
if len(cm.Error) > 0 {
var problem core.ProblemDetails
err := json.Unmarshal(cm.Error, &problem)
if err != nil {
return core.Challenge{}, err
}
c.Error = &problem
}
if len(cm.ValidationRecord) > 0 {
var vr []core.ValidationRecord
err := json.Unmarshal(cm.ValidationRecord, &vr)
if err != nil {
return core.Challenge{}, err
}
c.ValidationRecord = vr
}
if len(cm.AccountKey) > 0 {
var ak jose.JsonWebKey
err := json.Unmarshal(cm.AccountKey, &ak)
if err != nil {
return core.Challenge{}, err
}
c.AccountKey = &ak
}
return c, nil
}
// challengeType == "tls-sni-00" or "dns-00", since they're the same
func createChallenge(challengeType string) core.Challenge {
chall := core.Challenge{
Type: challengeType,
Status: core.StatusPending,
Token: core.NewToken(),
ValidationRecord: []core.ValidationRecord{},
AccountKey: accountKey,
}
keyAuthorization, _ := core.NewKeyAuthorization(chall.Token, accountKey)
chall.KeyAuthorization = &keyAuthorization
// TODO(https://github.com/letsencrypt/boulder/issues/894): Remove this block
validationPayload, _ := json.Marshal(map[string]interface{}{
"type": chall.Type,
"token": chall.Token,
})
signer, _ := jose.NewSigner(jose.RS256, &TheKey)
chall.Validation, _ = signer.Sign(validationPayload, "")
return chall
}