/usr/man/cat.3/X509_STORE_CTX_get_ex_data.3

X509_STORE_CTX_get_ex_new_index(3OpenSSX509_STORE_CTX_get_ex_new_index(3)

NAME

     X509_STORE_CTX_get_ex_new_index, X509_STORE_CTX_set_ex_data,
     X509_STORE_CTX_get_ex_data - add application specific data
     to X509_STORE_CTX structures

SYNOPSIS

      #include <openssl/x509_vfy.h>

      int X509_STORE_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 X509_STORE_CTX_set_ex_data(X509_STORE_CTX *d, int idx, void *arg);

      void *X509_STORE_CTX_get_ex_data(X509_STORE_CTX *d, int idx);

DESCRIPTION

     These functions handle application specific data in
     X509_STORE_CTX structures.  Their usage is identical to that
     of RSA_get_ex_new_index(), RSA_set_ex_data() and
     RSA_get_ex_data() as described in RSA_get_ex_new_index(3).

NOTES

     This mechanism is used internally by the ssl library to
     store the SSL structure associated with a verification
     operation in an X509_STORE_CTX structure.

SEE ALSO

     RSA_get_ex_new_index(3)

HISTORY

     X509_STORE_CTX_get_ex_new_index(),
     X509_STORE_CTX_set_ex_data() and
     X509_STORE_CTX_get_ex_data() are available since OpenSSL
     0.9.5.

1.0.2t               Last change: 2019-09-10                    1

See also X509_STORE_CTX_get_ex_new_index(3)
See also X509_STORE_CTX_set_ex_data(3)