HP OpenVMS Systems Documentation

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HP Open Source Security for OpenVMS Volume 2: HP SSL for OpenVMS > SSL Application Programming Interface (API) Reference

SSL_get_client_CA_list

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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(SSL *s);
STACK_OF(X509_NAME) *SSL_CTX_get_client_CA_list(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)