We now require settings-docs.c to be present. Either, configure
with --enable-gtk-doc to have it build, or use the pre-generated file
from the source tarball.
Also, be a bit more careful about the layers of errors. Just don't do this:
(process:236): nmcli-CRITICAL **: Error: Could not create NMClient object:
Permissions request failed: Authorization check failed:
The name org.freedesktop.PolicyKit1 was not provided by any .service files.
The numeric value of NM_SETTING_PROXY_METHOD_NONE should be zero,
as that is the more natural default.
Also, cast all uses of the enum values in g_object_set() to
(int).
libnm-core: pac-script property in NMSettingProxy now represents the
script itself not the location. It ensures that the connection is
self contained.
nmcli: Supports loading of PAC Script via file path or written explicitly.
Unnecessary APIs have been removed from nm-setting-proxy, client like
nm-connection-editor are expected to create a PAC script snippet the load
the location of file in NM.
The team-config must be valid utf-8. First of all, JSON
is also defined for other unicode encodings, but libjansson
can only handle utf-8. So, just require that.
A file with a '\0' truncates part of the file and is thus
invalid.
nmcli has a heuristic when setting the team-config to accepting both
a filename or the plain json text.
Add support for two schemes "file://" and "json://" to explicitly
determine whether to read from file or from json.
Also, no longer silently ignore an all-whitespace word. That is an
error (unless you have a file named " ").
Also, no longer replace newlines with space. Don't mangle the input
text at all.
Currently the editor runs in a dedicated thread so that the blocking
call to readline() doesn't stop the processing of D-Bus events in the
main loop. The editor thread can access objects concurrently with the
main thread and this can cause races and crashes.
Remove the editor thread and use the non-blocking readline API.
https://bugzilla.gnome.org/show_bug.cgi?id=732097https://bugzilla.redhat.com/show_bug.cgi?id=1368353
Since we use g_str_has_prefix() to match a request_id with the
connection path, there can be wrong matches. For example:
request_id: /org/freedesktop/NetworkManager/Settings/10/802-1x
connection: /org/freedesktop/NetworkManager/Settings/1
would match. Add a trailing slash to the connection path stored in the
agent to prevent this.
Since commit ac888de151 ("cli/connections: fail the activation when
the active connection disappears") we rely only on the disappearing of
the active-connection to determine the failure of an activation.
libnm can collapse a 'added' and a 'removed' signal if they are
received closer enough and thus we may miss the removal of the active
connection. Restore the detection of failure based on
active-connection state.
For "cloned-mac-address", the empty string "" is an invalid
value that is rejected by verify().
Commit 8eed671 changed how the property is serialized to D-Bus.
Before, it was serialized using _nm_utils_hwaddr_to_dbus().
For invalid or empty addresses, this would not serialize the
value on D-Bus (or before commit 76aa6f8e0, it would create
a bogus value with no array elements).
With commit 8eed671, the cloned-mac-address gets also serialized
as "assigned-mac-address" via _nm_utils_hwaddr_cloned_data_synth(),
which would pass on invalid strings that the server would then reject.
That breaks for example nmtui. Try editing a connection with
"cloned-mac-address" set to NULL. Note, as long as you don't edit
the cloned MAC address in nmtui, you can save the modification.
Once you start modifying the entry, you can no longer set an empty
MAC address as the server now receives the invalid empty string.
Thus, the "OK" button fails with
Unable to save connection:
802-3-ethernet.cloned-mac-address:
is not a valid MAC address
It also means, nmtui cannot modify the "cloned-mac-address" field to
become empty.
Fix that problem at various places by coercing "" to NULL.
Fixes: 8eed67122chttps://bugzilla.redhat.com/show_bug.cgi?id=1372799
The error returned to users when a load_connection(s)/set_logging call
fails due to D-Bus policy denial is a bit obscure:
$ nmcli general logging level debug
Error: failed to set logging: Rejected send message, 4 matched rules;
type="method_call", sender=":1.233" (uid=1001 pid=27225 comm="nmcli
general logging level debug ")
interface="org.freedesktop.NetworkManager" member="SetLogging" error
name="(unset)" requested_reply="0" destination=":1.207" (uid=0
pid=25793 comm="/usr/sbin/NetworkManager --no-daemon ")
Convert it to a more comprehensible:
$ nmcli general logging level debug
Error: failed to set logging: access denied
https://bugzilla.redhat.com/show_bug.cgi?id=1362542
(cherry picked from commit 805925f9ef)
- don't include "nm-default.h" in header files. Every source file must
include as first header "nm-default.h", thus our headers get the
default include already implicitly.
- we don't support compiling NetworkManager itself with a C++ compiler. Remove
G_BEGIN_DECLS/G_END_DECLS from internal headers. We do however support
users of libnm to use C++, thus they stay in public headers.
(cherry picked from commit f19aff8909)
