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✏️ Editing: OPENSSL_load_builtin_modules.3

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.\" ========================================================================
.\"
.IX Title "OPENSSL_LOAD_BUILTIN_MODULES 3"
.TH OPENSSL_LOAD_BUILTIN_MODULES 3 "2023-09-11" "1.1.1w" "OpenSSL"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
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.nh
.SH "NAME"
OPENSSL_load_builtin_modules, ASN1_add_oid_module, ENGINE_add_conf_module \- add standard configuration modules
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.Vb 1
\& #include <openssl/conf.h>
\&
\& void OPENSSL_load_builtin_modules(void);
\& void ASN1_add_oid_module(void);
\& void ENGINE_add_conf_module(void);
.Ve
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
The function \fBOPENSSL_load_builtin_modules()\fR adds all the standard OpenSSL
configuration modules to the internal list. They can then be used by the
OpenSSL configuration code.
.PP
\&\fBASN1_add_oid_module()\fR adds just the \s-1ASN1 OBJECT\s0 module.
.PP
\&\fBENGINE_add_conf_module()\fR adds just the \s-1ENGINE\s0 configuration module.
.SH "NOTES"
.IX Header "NOTES"
If the simple configuration function \fBOPENSSL_config()\fR is called then
\&\fBOPENSSL_load_builtin_modules()\fR is called automatically.
.PP
Applications which use the configuration functions directly will need to
call \fBOPENSSL_load_builtin_modules()\fR themselves \fIbefore\fR any other
configuration code.
.PP
Applications should call \fBOPENSSL_load_builtin_modules()\fR to load all
configuration modules instead of adding modules selectively: otherwise
functionality may be missing from the application if an when new
modules are added.
.SH "RETURN VALUES"
.IX Header "RETURN VALUES"
None of the functions return a value.
.SH "SEE ALSO"
.IX Header "SEE ALSO"
\&\fBconfig\fR\|(5), \fBOPENSSL_config\fR\|(3)
.SH "COPYRIGHT"
.IX Header "COPYRIGHT"
Copyright 2004\-2018 The OpenSSL Project Authors. All Rights Reserved.
.PP
Licensed under the OpenSSL license (the \*(L"License\*(R").  You may not use
this file except in compliance with the License.  You can obtain a copy
in the file \s-1LICENSE\s0 in the source distribution or at
<https://www.openssl.org/source/license.html>.

MR SKB