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openssl/doc/man7/openssl-env.pod

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Document more env var stuff, fix some typo's Add openssl-env.pod Also fix up many other environment page formatting nits. Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/10135)
2019-10-10 03:45:12 +08:00
=pod
=head1 NAME
openssl-env - OpenSSL environment variables
=head1 DESCRIPTION
The OpenSSL libraries use environment variables to override the
compiled-in default paths for various data.
To avoid security risks, the environment is usually not consulted when
the executable is set-user-ID or set-group-ID.
=over 4
=item B<CTLOG_FILE>
Specifies the path to a certificate transparency log list.
See L<CTLOG_STORE_new(3)>.
=item B<OPENSSL>
Add some missing env var documentation Reviewed-by: Paul Dale <paul.dale@oracle.com> Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/11189)
2020-02-27 04:25:43 +08:00
Specifies the path to the B<openssl> executable. Used by
the B<rehash> script (see L<openssl-rehash(1)/Script Configuration>)
and by the B<CA.pl> script (see L<CA.pl(1)/NOTES>
Document more env var stuff, fix some typo's Add openssl-env.pod Also fix up many other environment page formatting nits. Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/10135)
2019-10-10 03:45:12 +08:00
Add some missing env var documentation Reviewed-by: Paul Dale <paul.dale@oracle.com> Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/11189)
2020-02-27 04:25:43 +08:00
=item B<OPENSSL_CONF>, B<OPENSSL_CONF_INCLUDE>
Document more env var stuff, fix some typo's Add openssl-env.pod Also fix up many other environment page formatting nits. Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/10135)
2019-10-10 03:45:12 +08:00
Add some missing env var documentation Reviewed-by: Paul Dale <paul.dale@oracle.com> Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/11189)
2020-02-27 04:25:43 +08:00
Specifies the path to a configuration file and the directory for
included files.
APPS: Allow OPENSSL_CONF to be empty, not loading a config file Also document the function CONF_get1_default_config_file() Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/13658)
2020-12-11 04:02:47 +08:00
See L<config(5)>.
Document more env var stuff, fix some typo's Add openssl-env.pod Also fix up many other environment page formatting nits. Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/10135)
2019-10-10 03:45:12 +08:00
Add some missing env var documentation Reviewed-by: Paul Dale <paul.dale@oracle.com> Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/11189)
2020-02-27 04:25:43 +08:00
=item B<OPENSSL_CONFIG>
Specifies a configuration option and filename for the B<req> and B<ca>
commands invoked by the B<CA.pl> script.
See L<CA.pl(1)>.
Document more env var stuff, fix some typo's Add openssl-env.pod Also fix up many other environment page formatting nits. Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/10135)
2019-10-10 03:45:12 +08:00
=item B<OPENSSL_ENGINES>
Specifies the directory from which dynamic engines are loaded.
See L<openssl-engine(1)>.
=item B<OPENSSL_MALLOC_FD>, B<OPENSSL_MALLOC_FAILURES>
If built with debugging, this allows memory allocation to fail.
Fix some missing doc links. Replace "=for openssl foreign manuals" with simpler syntax, it looks like the "=for openssl ifdef" construct. Fix some broken L<> links; add some missing foreign references and fixed some typo's. The WARNINGS in dhparam referred to non-existant commands so reword it. Fixes #10109 Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/10256)
2019-10-25 04:40:11 +08:00
See L<OPENSSL_malloc(3)>.
Document more env var stuff, fix some typo's Add openssl-env.pod Also fix up many other environment page formatting nits. Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/10135)
2019-10-10 03:45:12 +08:00
=item B<OPENSSL_MODULES>
Specifies the directory from which cryptographic providers are loaded.
PKCS12 etc.: Add hints on using -legacy and -provider-path options Fixes #14790 Reviewed-by: Paul Dale <pauli@openssl.org> Reviewed-by: Tomas Mraz <tomas@openssl.org> (Merged from https://github.com/openssl/openssl/pull/14891)
2021-04-16 01:21:28 +08:00
Equivalently, the generic B<-provider-path> command-line option may be used.
Document more env var stuff, fix some typo's Add openssl-env.pod Also fix up many other environment page formatting nits. Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/10135)
2019-10-10 03:45:12 +08:00
=item B<OPENSSL_WIN32_UTF8>
If set, then L<UI_OpenSSL(3)> returns UTF-8 encoded strings, rather than
ones encoded in the current code page, and
the L<openssl(1)> program also transcodes the command-line parameters
from the current code page to UTF-8.
This environment variable is only checked on Microsoft Windows platforms.
=item B<RANDFILE>
The state file for the random number generator.
This should not be needed in normal use.
See L<RAND_load_file(3)>.
=item B<SSL_CERT_DIR>, B<SSL_CERT_FILE>
Specify the default directory or file containing CA certificates.
See L<SSL_CTX_load_verify_locations(3)>.
=item B<TSGET>
Additional arguments for the L<tsget(1)> command.
Add documentation for some of the missing environment variables. Where document already exists, it has been linked to. Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Tomas Mraz <tomas@openssl.org> Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com> (Merged from https://github.com/openssl/openssl/pull/17044)
2021-11-16 08:31:44 +08:00
=item B<OPENSSL_ia32cap>, B<OPENSSL_sparcv9cap>, B<OPENSSL_ppccap>, B<OPENSSL_armcap>, B<OPENSSL_s390xcap>
OpenSSL supports a number of different algorithm implementations for
various machines and, by default, it determines which to use based on the
processor capabilities and run time feature enquiry. These environment
variables can be used to exert more control over this selection process.
See L<OPENSSL_ia32cap(3)>, L<OPENSSL_s390xcap(3)>.
=item B<NO_PROXY>, B<HTTPS_PROXY>, B<HTTP_PROXY>
Specify a proxy hostname.
See L<OSSL_HTTP_parse_url(3)>.
Document more env var stuff, fix some typo's Add openssl-env.pod Also fix up many other environment page formatting nits. Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/10135)
2019-10-10 03:45:12 +08:00
=back
=head1 COPYRIGHT
Update copyright year Reviewed-by: Tomas Mraz <tomas@openssl.org> (Merged from https://github.com/openssl/openssl/pull/13999)
2021-01-28 20:54:57 +08:00
Copyright 2019-2021 The OpenSSL Project Authors. All Rights Reserved.
Document more env var stuff, fix some typo's Add openssl-env.pod Also fix up many other environment page formatting nits. Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/10135)
2019-10-10 03:45:12 +08:00
Licensed under the Apache License 2.0 (the "License"). You may not use
this file except in compliance with the License. You can obtain a copy
in the file LICENSE in the source distribution or at
L<https://www.openssl.org/source/license.html>.
=cut
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