diff options
Diffstat (limited to 'lib/ssl/doc/src/ssl.xml')
| -rw-r--r-- | lib/ssl/doc/src/ssl.xml | 52 |
1 files changed, 44 insertions, 8 deletions
diff --git a/lib/ssl/doc/src/ssl.xml b/lib/ssl/doc/src/ssl.xml index 7ce682e28c..ef99ace351 100644 --- a/lib/ssl/doc/src/ssl.xml +++ b/lib/ssl/doc/src/ssl.xml @@ -200,16 +200,33 @@ | sect163r1 | sect163r2 | secp160k1 | secp160r1 | secp160r2</c></p></item> <tag><c>hello_extensions() =</c></tag> - <item><p><c>#{renegotiation_info => + <item><p><c>#{renegotiation_info => binary() | undefined, signature_algs => [{hash(), ecsda| rsa| dsa}] | undefined alpn => binary() | undefined, - next_protocol_negotiation, + next_protocol_negotiation => binary() | undefined, srp => string() | undefined, - ec_point_formats , - elliptic_curves = [oid] | undefined - sni = string()} + ec_point_formats => list() | undefined, + elliptic_curves => [oid] | undefined, + sni => string() | undefined} }</c></p></item> - + + <tag><c>signature_scheme() =</c></tag> + <item> + <p><c>rsa_pkcs1_sha256</c></p> + <p><c>| rsa_pkcs1_sha384</c></p> + <p><c>| rsa_pkcs1_sha512</c></p> + <p><c>| ecdsa_secp256r1_sha256</c></p> + <p><c>| ecdsa_secp384r1_sha384</c></p> + <p><c>| ecdsa_secp521r1_sha512</c></p> + <p><c>| rsa_pss_rsae_sha256</c></p> + <p><c>| rsa_pss_rsae_sha384</c></p> + <p><c>| rsa_pss_rsae_sha512</c></p> + <p><c>| rsa_pss_pss_sha256</c></p> + <p><c>| rsa_pss_pss_sha384</c></p> + <p><c>| rsa_pss_pss_sha512</c></p> + <p><c>| rsa_pkcs1_sha1</c></p> + <p><c>| ecdsa_sha1</c></p> + </item> </taglist> </section> @@ -410,7 +427,7 @@ marker="public_key:public_key#pkix_path_validation-3">public_key:pkix_path_valid <item>check is only performed on the peer certificate.</item> <tag><c>best_effort</c></tag> - <item>if certificate revocation status can not be determined + <item>if certificate revocation status cannot be determined it will be accepted as valid.</item> </taglist> @@ -709,6 +726,26 @@ fun(srp, Username :: string(), UserState :: term()) -> that may be selected. Default support for {md5, rsa} removed in ssl-8.0 </p> </item> + <tag><marker id="signature_algs_cert"/><c>{signature_algs_cert, [signature_scheme()]}</c></tag> + <item> + <p> + In addition to the signature_algorithms extension from TLS 1.2, + <url href="http://www.ietf.org/rfc/rfc8446.txt#section-4.2.3">TLS 1.3 + (RFC 5246 Section 4.2.3)</url>adds the signature_algorithms_cert extension + which enables having special requirements on the signatures used in the + certificates that differs from the requirements on digital signatures as a whole. + If this is not required this extension is not needed. + </p> + <p> + The client will send a signature_algorithms_cert extension (ClientHello), + if TLS version 1.3 or later is used, and the signature_algs_cert option is + explicitly specified. By default, only the signature_algs extension is sent. + </p> + <p> + The signature schemes shall be ordered according to the client's preference + (favorite choice first). + </p> + </item> </taglist> </section> @@ -860,7 +897,6 @@ fun(srp, Username :: string(), UserState :: term()) -> negotiation, introduced in TLS-1.2. The algorithms will also be offered to the client if a client certificate is requested. For more details see the <seealso marker="#client_signature_algs">corresponding client option</seealso>. </p> </item> - </taglist> </section> |