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dirmngr: Add the used TLS library to the debug output.

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* dirmngr/http.c (send_request): Print the used TLS library in debug
mode.
--

We allow two different TLS libararies and thus it is useful to see
that in the debug output of bug reports.

Signed-off-by: Werner Koch <wk@gnupg.org>
This commit is contained in:
Werner Koch 2018-04-25 15:25:14 +02:00
parent 1de4462974
commit bb8894760f
No known key found for this signature in database
GPG Key ID: E3FDFF218E45B72B
2 changed files with 15 additions and 4 deletions
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12
dirmngr/http.c
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@ -1736,9 +1736,19 @@ send_request (http_t hd, const char *httphost, const char *auth,
#ifdef USE_TLS
if (hd->uri->use_tls && !hd->session->tls_session)
{
log_error ("TLS requested but no GNUTLS context available\n");
log_error ("TLS requested but no TLS context available\n");
return gpg_err_make (default_errsource, GPG_ERR_INTERNAL);
}
if (opt_debug)
log_debug ("Using TLS library: %s %s\n",
# if HTTP_USE_NTBTLS
"NTBTLS", ntbtls_check_version (NULL)
# elif HTTP_USE_GNUTLS
"GNUTLS", gnutls_check_version (NULL)
# else
"?", "?"
# endif /*HTTP_USE_*TLS*/
);
#endif /*USE_TLS*/
if ((hd->flags & HTTP_FLAG_FORCE_TOR))

7
doc/dirmngr.texi
View File

@ -208,9 +208,10 @@ flag names. To get a list of all supported flags the single word
@opindex debug-all
Same as @code{--debug=0xffffffff}
@item --gnutls-debug @var{level}
@opindex gnutls-debug
Enable debugging of GNUTLS at @var{level}.
@item --tls-debug @var{level}
@opindex tls-debug
Enable debugging of the TLS layer at @var{level}. The details of the
debug level depend on the used TLS library and are not set in stone.
@item --debug-wait @var{n}
@opindex debug-wait