no_application_protocol

tls · tls/no_application_protocol

The client's Application-Layer Protocol Negotiation (ALPN) extension advertised protocols that the server does not support. This alert is always fatal.

References

rfc-editor.org/rfc/rfc7301

In this namespace

← previous missing_extension missing_extension next → no_certificate_RESERVED no_certificate_RESERVED

illegal_parameter inappropriate_fallback insufficient_security internal_error missing_extension no_application_protocol no_certificate_RESERVED no_renegotiation_RESERVED protocol_version record_overflow unexpected_message