doc/man7/openssl-env: document HOME environment variable usage

Seems to be the only place where it is used, as of now.

Signed-off-by: Eugene Syromiatnikov <esyr@openssl.org>

Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/28025)
This commit is contained in:
Eugene Syromiatnikov 2025-07-14 10:26:28 +02:00 committed by Neil Horman
parent 2f41923d2d
commit 3f633775e4
1 changed files with 9 additions and 0 deletions

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@ -21,6 +21,15 @@ See L<CTLOG_STORE_new(3)>.
This variable is considered a security-sensitive environment variable.
=item B<HOME>, B<SYSTEMROOT>, B<USERPROFILE>
Path which L<RAND_file_name(3)> uses as a directory for the random seed file
name when the B<RANDFILE> environment variable is not set.
B<HOME> is the only variable that is considered on Unix-like systems;
B<USERPROFILE> and B<SYSTEMROOT> are used as fallbacks on Windows platforms.
B<HOME> variable is considered a security-sensitive environment variable.
=item B<HTTPS_PROXY>, B<HTTP_PROXY>, B<NO_PROXY>, B<https_proxy>, B<http_proxy>, B<no_proxy>
Specify a proxy hostname.