gpg: Deprecate the --keyserver option.

* g10/keyserver.c (keyserver_refresh): Change return type to
gpg_error_t.  Use gpg_dirmngr_ks_list to print the name of the
keyserver to use.
(keyserver_search): Do not print the "no keyserver" error
message.  The same error is anyway returned from dirmngr.
* g10/call-dirmngr.c (ks_status_parm_s): Add field "keyword".
(ks_status_cb): Handle other status keywords.
(gpg_dirmngr_ks_list): New.
* tools/gpgconf-comp.c (gc_options_gpg): Deprecate "keyserver".
(gc_options_dirmngr): Add "Keyserver" group and "keyserver".
--

Along with the corresponding dirmngr change this option allows to
configure the keyserver only in dirmngr.conf.  Existing
configurations will continue to work.  However, GUIs using gpgconf
now the keyserver option under the dirmngr (aka Key Acquirer) tab
unless they are in export mode in which the keyserver option is also
show for gpg.

Signed-off-by: Werner Koch <wk@gnupg.org>

1 files changed, 4 insertions, 0 deletions

diff --git a/doc/gpg.texi b/doc/gpg.texi
index 28e4f8314..7d78e9e3e 100644
--- a/doc/gpg.texi
+++ b/doc/gpg.texi
@@ -1504,6 +1504,9 @@ ignored if the option --with-colons is used.
 
 @item --keyserver @code{name}
 @opindex keyserver
+This option is deprecated - please use the @option{--keyserver} in
+@file{dirmngr.conf} instead.
+
 Use @code{name} as your keyserver. This is the server that
 @option{--recv-keys}, @option{--send-keys}, and @option{--search-keys}
 will communicate with to receive keys from, send keys to, and search for
@@ -1586,6 +1589,7 @@ are available for all keyserver types, some common options are:
   @option{--recv-keys} command as a whole. Defaults to 30 seconds.
 
   @item http-proxy=@code{value}
+  This options is deprecated.
   Set the proxy to use for HTTP and HKP keyservers.
   This overrides any proxy defined in @file{dirmngr.conf}.