diff options
Diffstat (limited to 'lib/ssl/doc/src/ssl.xml')
| -rw-r--r-- | lib/ssl/doc/src/ssl.xml | 45 |
1 files changed, 41 insertions, 4 deletions
diff --git a/lib/ssl/doc/src/ssl.xml b/lib/ssl/doc/src/ssl.xml index 7a5f72710a..c9b02d44ec 100644 --- a/lib/ssl/doc/src/ssl.xml +++ b/lib/ssl/doc/src/ssl.xml @@ -51,9 +51,9 @@ <item>IDEA cipher suites are not supported as they have become deprecated by the latest TLS spec so there is not any real motivation to implement them.</item> - <item>CRL and policy certificate extensions are not supported - yet. However CRL verification is supported by public_key, only not integrated - in ssl yet. </item> + <item>CRL validation is supported.</item> + <item>Policy certificate extensions are not supported + yet. </item> <item>Support for 'Server Name Indication' extension client side (RFC 6066 section 3).</item> </list> @@ -301,10 +301,47 @@ fun(OtpCert :: #'OTPCertificate'{}, Event :: {bad_cert, Reason :: atom() | {revo <item> Possible such reasons see <seealso marker="public_key:public_key#pkix_path_validation-3"> public_key:pkix_path_validation/3 </seealso></item> </taglist> + </item> + + <tag>{crl_check, boolean() | peer | best_effort )</tag> + <item> + Perform CRL (Certificate Revocation List) verification + <seealso marker="public_key:public_key#pkix_crl_validate-3"> + public_key:pkix_crls_validate/3</seealso>, during the + <seealso + marker="public_key:public_key#pkix_path_validation-3">public_key:pkix_path_validation/3 </seealso> + invokation on all the certificates in the peer certificate chain. Defaults to + false. + + <p><c>peer</c> - check is only performed on + the peer certificate.</p> + + <p><c>best_effort</c> - if certificate revokation status can not be determined + it will be accepted as valid.</p> + <p>The CA certificates specified for the connection will be used to + construct the certificate chain validating the CRLs.</p> + + <p>The CRLs will be fetched from a local or external cache + <seealso marker="ssl:ssl_crl_cache_api">ssl_crl_cache_api(3)</seealso>.</p> </item> - <tag>{partial_chain, fun(Chain::[DerCert]) -> {trusted_ca, DerCert} | unknown_ca }</tag> + <tag>{crl_cache, {Module::atom, {DbHandle::internal | term(), Args::list()}}</tag> + <item> + <p>Module defaults to ssl_crl_cache with <c> DbHandle </c> internal and an + empty argument list. The following arguments may be specified for the internal cache.</p> + <taglist> + <tag>{http, timeout()}</tag> + <item> + Enables fetching of CRLs specified as http URIs in<seealso + marker="public_key:cert_records"> X509 cerificate extensions.</seealso> + Requires the OTP inets application. + </item> + </taglist> + </item> + + <tag>{partial_chain, fun(Chain::[DerCert]) -> {trusted_ca, DerCert} | unknown_ca </tag> + <item> Claim an intermediat CA in the chain as trusted. TLS will then perform the public_key:pkix_path_validation/3 with the selected CA as trusted anchor and the rest of the chain. |