LBRYCommunity/lbryschema.go
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verify certificate fields

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This commit is contained in:
Jack Robison 2017-11-27 10:22:57 -05:00
parent 2fcc2f106e
commit d89334f9eb
No known key found for this signature in database
GPG key ID: 284699E7404E3CFF
1 changed files with 25 additions and 1 deletions
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26
claim/claim.go
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@ -34,6 +34,22 @@ func (c *ClaimHelper) ValidateAddresses(blockchainName string) error {
return nil
}
func (c *ClaimHelper) ValidateCertificate() error {
certificate := c.GetCertificate()
if certificate == nil {
return nil
}
keyType := certificate.GetKeyType()
_, err := c.GetCertificatePublicKey()
if err != nil {
return err
}
if keyType.String() != SECP256k1 {
return errors.New("wrong curve: " + keyType.String())
}
return nil
}
func (c *ClaimHelper) LoadFromBytes(raw_claim []byte, blockchainName string) error {
if c.String() != "" {
return errors.New("already initialized")
@ -48,7 +64,15 @@ func (c *ClaimHelper) LoadFromBytes(raw_claim []byte, blockchainName string) err
return err
}
*c = ClaimHelper{claim_pb}
c.ValidateAddresses(blockchainName)
err = c.ValidateAddresses(blockchainName)
if err != nil {
return err
}
err = c.ValidateCertificate()
if err != nil {
return err
}
return nil
}