Refine fingerprints

Fixes https://github.com/XTLS/Xray-core/issues/1577
This commit is contained in:
RPRX 2023-02-01 12:58:17 +00:00 committed by GitHub
parent 74416570d4
commit dc72cf2c78
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
6 changed files with 60 additions and 50 deletions

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@ -379,6 +379,9 @@ func (c *TLSConfig) Build() (proto.Message, error) {
config.CipherSuites = c.CipherSuites
config.PreferServerCipherSuites = c.PreferServerCipherSuites
config.Fingerprint = strings.ToLower(c.Fingerprint)
if config.Fingerprint != "" && tls.GetFingerprint(config.Fingerprint) == nil {
return nil, newError(`unknown fingerprint: `, config.Fingerprint)
}
config.RejectUnknownSni = c.RejectUnknownSNI
if c.PinnedPeerCertificateChainSha256 != nil {