Add function nm_utils_enum_get_values() which returns a string array
containing the enum values. It can be used, for example, to build a
list of allowed values for user.
The property contains the fully qualified domain name to be sent to
DHCP server using the FQDN option. The property is mutually exclusive
with 'dhcp-hostname'.
These properties limit whether the connection applies to a certain WWAN modem
based on the modem's device ID or SIM ID (as reported by the WWAN management
service), or through the MCC/MNC ID of the operator that issued the SIM card.
make[5]: Entering directory './NetworkManager/libnm-core/tests'
CC test-general.o
test-general.c: In function ‘test_g_hash_table_get_keys_as_array’:
test-general.c:4552:69: error: ‘length’ may be used uninitialized in this function [-Werror=maybe-uninitialized]
test-general.c:4543:8: note: ‘length’ was declared here
guint length;
^
Add the 'lldp' property to NMSettingConnection, which specifies
whether the reception and parsing of LLDP frames to discover neighbor
devices should be enabled.
This is intentionally IPv4 specific since this is used for a quick fallback to
method=link-local -- something that's not needed for IPv6 since the link local
address is always there.
https://bugzilla.redhat.com/show_bug.cgi?id=1262922
- accept a numeric value (decimal or hex (0x prefix))
- display a numeric value of the property in addition to the strings
- add/accept spaces between string names
to behave similar to other flags' properties.
All current users of NM_IN_SET() would rather use short-circuit evalation
(or don't care). It seems that doing it by default seems favorable.
The only downside is, that this might have somewhat unexpected behavior
to a user who expects a regular function (which would evaluate always
all arguments).
Fixes: 7860ef959a
When having a hash-of-hashes where each hash is indexed by a name,
(such as GKeyFile), you can either implement it as a hash-of-hashes
or define your own version of indexes that pack both levels of names
into one key.
This is an implementation of such a key. Use it as:
GHashTable *hash = g_hash_table_new_full (_nm_utils_strstrdictkey_hash,
_nm_utils_strstrdictkey_equal,
g_free, _destroy_value);
and create keys via:
NMUtilsStrStrDictKey *k = _nm_utils_strstrdictkey_create (s1, s2);
For lookup you can use static strings (note that the static string
might increase the size of the binary):
g_hash_table_contains (hash, _nm_utils_strstrdictkey_static ("outer", "inner"))
Rather than randomly including one or more of <glib.h>,
<glib-object.h>, and <gio/gio.h> everywhere (and forgetting to include
"nm-glib-compat.h" most of the time), rename nm-glib-compat.h to
nm-glib.h, include <gio/gio.h> from there, and then change all .c
files in NM to include "nm-glib.h" rather than including the glib
headers directly.
(Public headers files still have to include the real glib headers,
since nm-glib.h isn't installed...)
Also, remove glib includes from header files that are already
including a base object header file (which must itself already include
the glib headers).
Add functions nm_utils_enum_to_str() and nm_utils_enum_from_str()
which can be used to perform conversions between enum values and
strings, passing the GType automatically generated for every enum by
glib-mkenums.
warning: function declaration isn’t a prototype [-Wstrict-prototypes]
In C function() and function(void) are two different prototypes (as opposed to
C++).
function() accepts an arbitrary number of arguments
function(void) accepts zero arguments
The property is used for controlling whether slaves should be brought up with
a master connection. If 0, activating the master will not activate slaves.
But if set to 1, activating the master will bring up slaves as well.
The property can have the third state (-1), meaning that the value is default.
That is either a value set in the configuration file for the property, or 0.
Add a 'metered' enum property to NMSettingConnection with possible
values: unknown,yes,no. The value indicates the presence of limitations
in the amount of traffic flowing through the connection.
In _nm_setting_new_from_dbus(), verify that the properties have the
right types, and return an error if not. (In particular, don't crash
if someone tries to assign a GBytes-valued property a non-'ay' value.)
For IPv4 addresses, the binary representation is in network-order,
contrary to host-order. It's better to choose addresses for testing
that are differently on big and little endian systems.
Error: CHECKED_RETURN (CWE-252): [#def12]
NetworkManager-0.9.11.0/libnm-core/tests/test-general.c:348: check_return: Calling "nm_setting_verify" without checking return value (as is done elsewhere 37 out of 45 times).
...
Before we would just call verify() and only return valid connections
without attempting to fix them.
It is better to use normalize(), because that function is especially there to
accept and repair deprecated configurations that would no longer verify().
This changes behavior in the way that the function now accepts connections
that would have been rejected before.
Since commit b88715e05b normalize() also
adds a missing UUID. Hence this also affects the DBUS method 'AddConnection'
in that it now accepts connections without UUID. Previously, clients were
required to set a UUID for the new connection, now NM core can create a random
one if no UUID is set.
https://bugzilla.gnome.org/show_bug.cgi?id=740813
There are different types (variants) of UUIDs defined.
Especially variants 3 and 5 are name based variants (rfc4122).
The way we create our UUIDs in nm_utils_uuid_generate_from_string()
however does not create them according to RFC and does not set
the flags to indicate the variant.
Modify the signature of nm_utils_uuid_generate_from_string() to accept
a "uuid_type" argument, so that we later can add other algorithms without
breaking API.
We were always using the gateway field of the first address in
ipv4.addresses / ipv6.addresses to set the gateway, but to be
compatible with old behavior, we should actually be using the first
non-0 gateway field (if the first one is 0).
Fixes testing on 32-bit arches:
/core/general/test_setting_compare_timestamp:
(./test-general:29331): GLib-GObject-WARNING **: g_object_set_valist: object class `NMSettingConnection' has no property named `$?\xff\xff\x89t$0\x89|$4\xe8\u001c\x98\xff\xff\x85\xc0tM\x83\xf8\xfft3\x8dT$(\xc7D$\u0008'
/bin/sh: line 5: 29331 Trace/breakpoint trap ${dir}$tst
FAIL: test-general
Fixes: 093a3c88d0
