f4401cd869
alter des.h to be friendly with openssl/des.h (you can include both in the same file) make libkrb to depend on libdes. bump major. massage various portioin of heimdal to be friendly with openssl 0.9.7b.
198 lines
5.7 KiB
Groff
198 lines
5.7 KiB
Groff
.\" $NetBSD: SSL_CTX_get_ex_new_index.3,v 1.8 2003/07/24 14:16:43 itojun Exp $
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.\" ======================================================================
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.\"
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.IX Title "SSL_CTX_get_ex_new_index 3"
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.TH SSL_CTX_get_ex_new_index 3 "0.9.7b" "2001-05-14" "OpenSSL"
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.UC
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.SH "NAME"
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SSL_CTX_get_ex_new_index, SSL_CTX_set_ex_data, SSL_CTX_get_ex_data \- internal application specific data functions
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.SH "LIBRARY"
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libcrypto, -lcrypto
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.SH "SYNOPSIS"
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.IX Header "SYNOPSIS"
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.Vb 1
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\& #include <openssl/ssl.h>
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.Ve
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.Vb 4
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\& int SSL_CTX_get_ex_new_index(long argl, void *argp,
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\& CRYPTO_EX_new *new_func,
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\& CRYPTO_EX_dup *dup_func,
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\& CRYPTO_EX_free *free_func);
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.Ve
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.Vb 1
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\& int SSL_CTX_set_ex_data(SSL_CTX *ctx, int idx, void *arg);
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.Ve
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.Vb 1
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\& void *SSL_CTX_get_ex_data(SSL_CTX *ctx, int idx);
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.Ve
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.Vb 6
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\& typedef int new_func(void *parent, void *ptr, CRYPTO_EX_DATA *ad,
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\& int idx, long argl, void *argp);
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\& typedef void free_func(void *parent, void *ptr, CRYPTO_EX_DATA *ad,
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\& int idx, long argl, void *argp);
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\& typedef int dup_func(CRYPTO_EX_DATA *to, CRYPTO_EX_DATA *from, void *from_d,
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\& int idx, long argl, void *argp);
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.Ve
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.SH "DESCRIPTION"
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.IX Header "DESCRIPTION"
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Several OpenSSL structures can have application specific data attached to them.
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These functions are used internally by OpenSSL to manipulate application
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specific data attached to a specific structure.
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.PP
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\&\fISSL_CTX_get_ex_new_index()\fR is used to register a new index for application
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specific data.
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.PP
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\&\fISSL_CTX_set_ex_data()\fR is used to store application data at \fBarg\fR for \fBidx\fR
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into the \fBctx\fR object.
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.PP
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\&\fISSL_CTX_get_ex_data()\fR is used to retrieve the information for \fBidx\fR from
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\&\fBctx\fR.
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.PP
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A detailed description for the \fB*\f(BI_get_ex_new_index()\fB\fR functionality
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can be found in RSA_get_ex_new_index(3).
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The \fB*\f(BI_get_ex_data()\fB\fR and \fB*\f(BI_set_ex_data()\fB\fR functionality is described in
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CRYPTO_set_ex_data(3).
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.SH "SEE ALSO"
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.IX Header "SEE ALSO"
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ssl(3),
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RSA_get_ex_new_index(3),
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CRYPTO_set_ex_data(3)
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