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Filename : DSA_get_ex_data.3
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.\" ========================================================================
.\"
.IX Title "DSA_get_ex_new_index 3"
.TH DSA_get_ex_new_index 3 "2016-09-22" "1.0.1u" "OpenSSL"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
.\" way too many mistakes in technical documents.
.if n .ad l
.nh
.SH "NAME"
DSA_get_ex_new_index, DSA_set_ex_data, DSA_get_ex_data \- add application specific data to DSA structures
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.Vb 1
\& #include <openssl/dsa.h>
\&
\& int DSA_get_ex_new_index(long argl, void *argp,
\&                CRYPTO_EX_new *new_func,
\&                CRYPTO_EX_dup *dup_func,
\&                CRYPTO_EX_free *free_func);
\&
\& int DSA_set_ex_data(DSA *d, int idx, void *arg);
\&
\& char *DSA_get_ex_data(DSA *d, int idx);
.Ve
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
These functions handle application specific data in \s-1DSA\s0
structures. Their usage is identical to that of
\&\fBRSA_get_ex_new_index()\fR, \fBRSA_set_ex_data()\fR and \fBRSA_get_ex_data()\fR
as described in \fBRSA_get_ex_new_index\fR\|(3).
.SH "SEE ALSO"
.IX Header "SEE ALSO"
\&\fBRSA_get_ex_new_index\fR\|(3), \fBdsa\fR\|(3)
.SH "HISTORY"
.IX Header "HISTORY"
\&\fBDSA_get_ex_new_index()\fR, \fBDSA_set_ex_data()\fR and \fBDSA_get_ex_data()\fR are
available since OpenSSL 0.9.5.