Sortix nightly manual
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| SSL_CTX_GET_EX_NEW_INDEX(3) | Library Functions Manual | SSL_CTX_GET_EX_NEW_INDEX(3) |
NAME
SSL_CTX_get_ex_new_index,
SSL_CTX_set_ex_data,
SSL_CTX_get_ex_data —
internal application specific data functions
SYNOPSIS
#include
<openssl/ssl.h>
int
SSL_CTX_get_ex_new_index(long
argl, void *argp,
CRYPTO_EX_new *new_func,
CRYPTO_EX_dup *dup_func,
CRYPTO_EX_free *free_func);
int
SSL_CTX_set_ex_data(SSL_CTX
*ctx, int
idx, void
*arg);
void *
SSL_CTX_get_ex_data(const
SSL_CTX *ctx,
int idx);
typedef int new_func(void *parent, void *ptr, CRYPTO_EX_DATA *ad,
int idx, long argl, void *argp);
typedef void free_func(void *parent, void *ptr, CRYPTO_EX_DATA *ad,
int idx, long argl, void *argp);
typedef int dup_func(CRYPTO_EX_DATA *to, CRYPTO_EX_DATA *from, void *from_d,
int idx, long argl, void *argp);
DESCRIPTION
Several OpenSSL structures can have application specific data attached to them. These functions are used internally by OpenSSL to manipulate application specific data attached to a specific structure.SSL_CTX_get_ex_new_index() is used to
register a new index for application specific data.
SSL_CTX_set_ex_data() is used to store
application data at arg for
idx into the
ctx object.
SSL_CTX_get_ex_data() is used to retrieve the
information for idx from
ctx.
A detailed description for the
*_get_ex_new_index() functionality can be
found in
RSA_get_ex_new_index(3).
The *_get_ex_data() and
*_set_ex_data() functionality is described
in
CRYPTO_set_ex_data(3).
SEE ALSO
CRYPTO_set_ex_data(3), RSA_get_ex_new_index(3), ssl(3)HISTORY
SSL_CTX_get_ex_new_index(),
SSL_CTX_set_ex_data(), and
SSL_CTX_get_ex_data() first appeared in
SSLeay 0.9.0 and have been available since OpenBSD
2.4.| March 21, 2018 | Debian |