/usr/man/cat.3/SSL_get_client_CA_list.3

SSL_get_client_CA_list(3)    OpenSSL    SSL_get_client_CA_list(3)

NAME

     SSL_get_client_CA_list, SSL_CTX_get_client_CA_list - get
     list of client CAs

SYNOPSIS

      #include <openssl/ssl.h>

      STACK_OF(X509_NAME) *SSL_get_client_CA_list(const SSL *s);
      STACK_OF(X509_NAME) *SSL_CTX_get_client_CA_list(const SSL_CTX *ctx);

DESCRIPTION

     SSL_CTX_get_client_CA_list() returns the list of client CAs
     explicitly set for ctx using SSL_CTX_set_client_CA_list(3).

     SSL_get_client_CA_list() returns the list of client CAs
     explicitly set for ssl using SSL_set_client_CA_list() or
     ssl's SSL_CTX object with SSL_CTX_set_client_CA_list(3),
     when in server mode. In client mode, SSL_get_client_CA_list
     returns the list of client CAs sent from the server, if any.

RETURN VALUES

     SSL_CTX_set_client_CA_list() and SSL_set_client_CA_list() do
     not return diagnostic information.

     SSL_CTX_add_client_CA() and SSL_add_client_CA() have the
     following return values:

     STACK_OF(X509_NAMES)
         List of CA names explicitly set (for ctx or in server
         mode) or send by the server (client mode).

     NULL
         No client CA list was explicitly set (for ctx or in
         server mode) or the server did not send a list of CAs
         (client mode).

SEE ALSO

     ssl(3), SSL_CTX_set_client_CA_list(3),
     SSL_CTX_set_client_cert_cb(3)

1.0.2t               Last change: 2019-09-10                    1

See also SSL_CTX_get_client_CA_list(3)