168 lines
4.8 KiB
Groff
168 lines
4.8 KiB
Groff
.\" $NetBSD: SSL_CTX_ctrl.3,v 1.8 2005/03/26 03:26:46 christos Exp $
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.\" ========================================================================
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.\"
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.IX Title "SSL_CTX_ctrl 3"
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.TH SSL_CTX_ctrl 3 "2003-07-24" "0.9.7f" "OpenSSL"
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.SH "NAME"
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SSL_CTX_ctrl, SSL_CTX_callback_ctrl, SSL_ctrl, SSL_callback_ctrl \- internal handling functions for SSL_CTX and SSL objects
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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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.PP
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.Vb 2
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\& long SSL_CTX_ctrl(SSL_CTX *ctx, int cmd, long larg, void *parg);
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\& long SSL_CTX_callback_ctrl(SSL_CTX *, int cmd, void (*fp)());
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.Ve
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.PP
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.Vb 2
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\& long SSL_ctrl(SSL *ssl, int cmd, long larg, void *parg);
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\& long SSL_callback_ctrl(SSL *, int cmd, void (*fp)());
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.Ve
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.SH "DESCRIPTION"
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.IX Header "DESCRIPTION"
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The SSL_*\fI_ctrl()\fR family of functions is used to manipulate settings of
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the \s-1SSL_CTX\s0 and \s-1SSL\s0 objects. Depending on the command \fBcmd\fR the arguments
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\&\fBlarg\fR, \fBparg\fR, or \fBfp\fR are evaluated. These functions should never
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be called directly. All functionalities needed are made available via
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other functions or macros.
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.SH "RETURN VALUES"
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.IX Header "RETURN VALUES"
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The return values of the SSL*\fI_ctrl()\fR functions depend on the command
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supplied via the \fBcmd\fR parameter.
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.SH "SEE ALSO"
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.IX Header "SEE ALSO"
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\&\fIssl\fR\|(3)
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