…e TLS_ECDHE_ECDSA_WITH_AES_128_CCM_8 as specified in [RFC7251], [RFC5246], and [RFC4492]. The key used MUST be ECDSA capable. The curve secp256r1 MUST be supported [RFC4492]; this curve is equivalent to the NIST P-256 curve. The hash algorithm is SHA-256. Implementations MUST use…
…tries in the TLS Supported Groups registry (created under a different name by [ RFC4492 ]; now maintained by [ RFC8422 ]) and updated by [ RFC7919 ] and [ RFC8447 ]. The entries for values 29 and 30 (x25519 and x448) have been updated to also refer to this document. Rescorla Stan…
…ntries in the TLS Supported Groups registry (created under a different name by [RFC4492]; now maintained by [RFC8422]) and updated by [RFC7919] and [RFC8447]. The entries for values 29 and 30 (x25519 and x448) have been updated to also refer to this document. Rescorla Standards T…
…tries in the TLS Supported Groups registry (created under a different name by [ RFC4492 ]; now maintained by [ RFC8422 ]) and updated by [ RFC7919 ] and [ RFC8447 ]. The entries for values 29 and 30 (x25519 and x448) have been updated to also refer to this document. Rescorla Stan…
…is represented as a DER-encoded [X690] ECDSA-Sig-Value structure as defined in [RFC4492]. Notes: There is a possibility for confusion as the ECDSA-Sig-Value has two conflicting definitions in authoritative standards. TLS always used the following (see RFC4492): ECDSA-Sig-Value ::…
…ts for cipher suites that use ephemeral elliptic curve Diffie-Hellman (ECDHE) [ RFC4492 ]. Clients MUST accept DHE sizes of up to 4096 bits. Endpoints MAY treat negotiation of key sizes smaller than the lower limits as a connection error ( Section 5.4.1 ) of type INADEQUATE_SECUR…
…ts for cipher suites that use ephemeral elliptic curve Diffie-Hellman (ECDHE) [ RFC4492 ]. Clients MUST accept DHE sizes of up to 4096 bits. Endpoints MAY treat negotiation of key sizes smaller than the lower limits as a connection error ( Section 5.4.1 ) of type INADEQUATE_SECUR…
…ts for cipher suites that use ephemeral elliptic curve Diffie-Hellman (ECDHE) [ RFC4492 ]. Clients MUST accept DHE sizes of up to 4096 bits. Endpoints MAY treat negotiation of key sizes smaller than the lower limits as a connection error ( Section 5.4.1 ) of type INADEQUATE_SECUR…
…is represented as a DER-encoded [X690] ECDSA-Sig-Value structure as defined in [RFC4492]. Notes: There is a possibility for confusion as the ECDSA-Sig-Value has two conflicting definitions in authoritative standards. TLS always used the following (see RFC4492): ECDSA-Sig-Value ::…
…its for cipher suites that use ephemeral elliptic curve Diffie-Hellman (ECDHE) [RFC4492] . Clients MUST accept DHE sizes of up to 4096 bits. Endpoints MAY treat negotiation of key sizes smaller than the lower limits as a connection error ( Section 5.4.1 ) of type INADEQUATE_SECUR…
…ts for cipher suites that use ephemeral elliptic curve Diffie-Hellman (ECDHE) [ RFC4492 ]. Clients MUST accept DHE sizes of up to 4096 bits. Endpoints MAY treat negotiation of key sizes smaller than the lower limits as a connection error ( Section 5.4.1 ) of type INADEQUATE_SECUR…
…ts for cipher suites that use ephemeral elliptic curve Diffie-Hellman (ECDHE) [ RFC4492 ]. Clients MUST accept DHE sizes of up to 4096 bits. Endpoints MAY treat negotiation of key sizes smaller than the lower limits as a connection error ( Section 5.4.1 ) of type INADEQUATE_SECUR…