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[dragonfly.git] / secure / lib / libcrypto / man / CONF_modules_free.3
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129.\" ========================================================================
130.\"
131.IX Title "CONF_modules_free 3"
aac4ff6f 132.TH CONF_modules_free 3 "2008-09-06" "0.9.8h" "OpenSSL"
74dab6c2 133.SH "NAME"
74dab6c2 134.Vb 2
aac4ff6f 135\& CONF_modules_free, CONF_modules_finish, CONF_modules_unload -
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136\& OpenSSL configuration cleanup functions
137.Ve
138.SH "SYNOPSIS"
8b0cefbb 139.IX Header "SYNOPSIS"
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140.Vb 1
141\& #include <openssl/conf.h>
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142.Ve
143.PP
144.Vb 3
74dab6c2 145\& void CONF_modules_free(void);
74dab6c2 146\& void CONF_modules_finish(void);
edae4a78 147\& void CONF_modules_unload(int all);
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148.Ve
149.SH "DESCRIPTION"
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150.IX Header "DESCRIPTION"
151\&\fICONF_modules_free()\fR closes down and frees up all memory allocated by all
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152configuration modules.
153.PP
8b0cefbb 154\&\fICONF_modules_finish()\fR calls each configuration modules \fBfinish\fR handler
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155to free up any configuration that module may have performed.
156.PP
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157\&\fICONF_modules_unload()\fR finishes and unloads configuration modules. If
158\&\fBall\fR is set to \fB0\fR only modules loaded from DSOs will be unloads. If
159\&\fBall\fR is \fB1\fR all modules, including builtin modules will be unloaded.
74dab6c2 160.SH "NOTES"
8b0cefbb 161.IX Header "NOTES"
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162Normally applications will only call \fICONF_modules_free()\fR at application to
163tidy up any configuration performed.
164.SH "RETURN VALUE"
8b0cefbb 165.IX Header "RETURN VALUE"
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166None of the functions return a value.
167.SH "SEE ALSO"
74dab6c2 168.IX Header "SEE ALSO"
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169\&\fIconf\fR\|(5), \fIOPENSSL_config\fR\|(3),
170\&\*(L"\fICONF_modules_load_file\fR\|(3), \fICONF_modules_load_file\fR\|(3)\*(R"
171.SH "HISTORY"
74dab6c2 172.IX Header "HISTORY"
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173\&\fICONF_modules_free()\fR, \fICONF_modules_unload()\fR, and \fICONF_modules_finish()\fR
174first appeared in OpenSSL 0.9.7.