Use g_steal_pointer() when passing g_autoptr(GError) to
g_task_return_error() to prevent double-free by the automatic cleanup.
GTask takes ownership of the passed GError. If we use g_autoptr(GError)
locally, it will also call g_error_free() when the function returns,
causing a double-free / heap corruption. Stealing the pointer clears the
local variable and prevents the automatic cleanup.
https://gitlab.freedesktop.org/mobile-broadband/ModemManager/-/work_items/1073
Signed-off-by: Aleksander Morgado <aleksandermj@google.com>
Instead of hard-coding a 500ms DTMF tone duration, let applications
use a specific duration at call setup time.
Signed-off-by: Dan Williams <dan@ioncontrol.co>
Continues removing usage of MMBaseModem in a bunch of files
by splitting out bits of its usage to separate interfaces.
Signed-off-by: Dan Williams <dan@ioncontrol.co>
Allows setting the renamed `ID_MM_QUALCOMM_FIREHOSE` and
`ID_MM_QUALCOMM_SAHARA` environment variables for all devices.
Signed-off-by: Lukas Voegl <lvoegl@tdt.de>
The whole codebase is updated to assume the MMBaseModem AT operations
require an object implementing the MMIfacePortAt interface, instead of
a MMPortSerialAt object.
In the places where we know the port is a MMPortSerialAt, e.g. when we
query explicitly for the primary or secondary serial AT port, we will
use an explicit MM_IFACE_PORT_AT() cast when calling the AT command
method.
In the places where we get_best_at_port() we're going to assume that
we don't know the port type. This method will be updated in a follow
up commit to support the MMIfacePortAt interface as well.
We are going to allow including the plugin sources built within the
ModemManager daemon binary; moving the sources within the daemon
sources directory makes it easier.
Aleksander Morgado
Dan Williams
Lukas Voegl
Aleksander Morgado