diff options
author | Sam Roberts <vieuxtech@gmail.com> | 2018-11-22 10:39:20 -0800 |
---|---|---|
committer | Sam Roberts <vieuxtech@gmail.com> | 2019-01-22 13:32:34 -0800 |
commit | 4231ad04f0b2aee5bda6be94715d4b70badaac8b (patch) | |
tree | 19f189fae6828708ebd37e466ce4a7716494b96a /deps/openssl/openssl/doc/man3/SSL_CTX_set_max_cert_list.pod | |
parent | 5d80f9ea6091847176fa47fb1395fdffc4af9164 (diff) | |
download | android-node-v8-4231ad04f0b2aee5bda6be94715d4b70badaac8b.tar.gz android-node-v8-4231ad04f0b2aee5bda6be94715d4b70badaac8b.tar.bz2 android-node-v8-4231ad04f0b2aee5bda6be94715d4b70badaac8b.zip |
deps: upgrade openssl sources to 1.1.1a
This updates all sources in deps/openssl/openssl with openssl-1.1.1a.
PR-URL: https://github.com/nodejs/node/pull/25381
Reviewed-By: Daniel Bevenius <daniel.bevenius@gmail.com>
Reviewed-By: Shigeki Ohtsu <ohtsu@ohtsu.org>
Diffstat (limited to 'deps/openssl/openssl/doc/man3/SSL_CTX_set_max_cert_list.pod')
-rw-r--r-- | deps/openssl/openssl/doc/man3/SSL_CTX_set_max_cert_list.pod | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/deps/openssl/openssl/doc/man3/SSL_CTX_set_max_cert_list.pod b/deps/openssl/openssl/doc/man3/SSL_CTX_set_max_cert_list.pod new file mode 100644 index 0000000000..01936c5847 --- /dev/null +++ b/deps/openssl/openssl/doc/man3/SSL_CTX_set_max_cert_list.pod @@ -0,0 +1,82 @@ +=pod + +=head1 NAME + +SSL_CTX_set_max_cert_list, SSL_CTX_get_max_cert_list, SSL_set_max_cert_list, SSL_get_max_cert_list - manipulate allowed size for the peer's certificate chain + +=head1 SYNOPSIS + + #include <openssl/ssl.h> + + long SSL_CTX_set_max_cert_list(SSL_CTX *ctx, long size); + long SSL_CTX_get_max_cert_list(SSL_CTX *ctx); + + long SSL_set_max_cert_list(SSL *ssl, long size); + long SSL_get_max_cert_list(SSL *ctx); + +=head1 DESCRIPTION + +SSL_CTX_set_max_cert_list() sets the maximum size allowed for the peer's +certificate chain for all SSL objects created from B<ctx> to be <size> bytes. +The SSL objects inherit the setting valid for B<ctx> at the time +L<SSL_new(3)> is being called. + +SSL_CTX_get_max_cert_list() returns the currently set maximum size for B<ctx>. + +SSL_set_max_cert_list() sets the maximum size allowed for the peer's +certificate chain for B<ssl> to be <size> bytes. This setting stays valid +until a new value is set. + +SSL_get_max_cert_list() returns the currently set maximum size for B<ssl>. + +=head1 NOTES + +During the handshake process, the peer may send a certificate chain. +The TLS/SSL standard does not give any maximum size of the certificate chain. +The OpenSSL library handles incoming data by a dynamically allocated buffer. +In order to prevent this buffer from growing without bounds due to data +received from a faulty or malicious peer, a maximum size for the certificate +chain is set. + +The default value for the maximum certificate chain size is 100kB (30kB +on the 16bit DOS platform). This should be sufficient for usual certificate +chains (OpenSSL's default maximum chain length is 10, see +L<SSL_CTX_set_verify(3)>, and certificates +without special extensions have a typical size of 1-2kB). + +For special applications it can be necessary to extend the maximum certificate +chain size allowed to be sent by the peer, see e.g. the work on +"Internet X.509 Public Key Infrastructure Proxy Certificate Profile" +and "TLS Delegation Protocol" at http://www.ietf.org/ and +http://www.globus.org/ . + +Under normal conditions it should never be necessary to set a value smaller +than the default, as the buffer is handled dynamically and only uses the +memory actually required by the data sent by the peer. + +If the maximum certificate chain size allowed is exceeded, the handshake will +fail with a SSL_R_EXCESSIVE_MESSAGE_SIZE error. + +=head1 RETURN VALUES + +SSL_CTX_set_max_cert_list() and SSL_set_max_cert_list() return the previously +set value. + +SSL_CTX_get_max_cert_list() and SSL_get_max_cert_list() return the currently +set value. + +=head1 SEE ALSO + +L<ssl(7)>, L<SSL_new(3)>, +L<SSL_CTX_set_verify(3)> + +=head1 COPYRIGHT + +Copyright 2001-2016 The OpenSSL Project Authors. All Rights Reserved. + +Licensed under the OpenSSL license (the "License"). You may not use +this file except in compliance with the License. You can obtain a copy +in the file LICENSE in the source distribution or at +L<https://www.openssl.org/source/license.html>. + +=cut |