Sortix 1.1dev nightly manual
This manual documents Sortix 1.1dev nightly, a development build that has not been officially released. You can instead view this document in the latest official manual.
| SSL_CTX_SET_TMP_RSA_CALLBACK(3) | Library Functions Manual | SSL_CTX_SET_TMP_RSA_CALLBACK(3) |
NAME
SSL_CTX_set_tmp_rsa_callback,
SSL_CTX_set_tmp_rsa,
SSL_CTX_need_tmp_RSA,
SSL_set_tmp_rsa_callback,
SSL_set_tmp_rsa,
SSL_need_tmp_RSA —
handle RSA keys for ephemeral key exchange
SYNOPSIS
#include
<openssl/ssl.h>
void
SSL_CTX_set_tmp_rsa_callback(SSL_CTX
*ctx, RSA *(*tmp_rsa_callback)(SSL *ssl, int
is_export, int keylength));
long
SSL_CTX_set_tmp_rsa(SSL_CTX
*ctx, RSA
*rsa);
long
SSL_CTX_need_tmp_RSA(SSL_CTX
*ctx);
void
SSL_set_tmp_rsa_callback(SSL_CTX
*ctx, RSA *(*tmp_rsa_callback)(SSL *ssl, int
is_export, int keylength));
long
SSL_set_tmp_rsa(SSL
*ssl, RSA
*rsa);
long
SSL_need_tmp_RSA(SSL
*ssl);
DESCRIPTION
Since they mattered only for deliberately insecure RSA authentication mandated by historical U.S. export restrictions, these functions are all deprecated and have no effect except thatSSL_CTX_set_tmp_rsa_callback(),
SSL_CTX_set_tmp_rsa(),
SSL_set_tmp_rsa_callback(), and
SSL_set_tmp_rsa() issue error messages when
called.
RETURN VALUES
These functions always return 0, indicating failure.SEE ALSO
ssl(3), SSL_CTX_set_cipher_list(3), SSL_CTX_set_options(3), SSL_CTX_set_tmp_dh_callback(3), SSL_new(3), SSL_set_tmp_ecdh(3)HISTORY
SSL_CTX_set_tmp_rsa_callback(),
SSL_CTX_set_tmp_rsa(), and
SSL_CTX_need_tmp_RSA() first appeared in
SSLeay 0.8.0 and have been available since OpenBSD
2.4.
SSL_set_tmp_rsa_callback()
SSL_set_tmp_rsa(), and
SSL_need_tmp_RSA() first appeared in
OpenSSL 0.9.2b and have been available since OpenBSD
2.6.| March 27, 2018 | Debian |