Improve buffer handling logic to use local variables extensively.
This change reduces the number of pointer dereferences, which leads
to more efficient runtime and helps reduce the code size.
Signed-off-by: Pisit Sawangvonganan <pisit@ndrsolution.com>
Cast pointer to `void *` for `%p` parameter.
Otherwise lots of warnings in the log like below:
`<wrn> cbprintf_package: (unsigned) char * used for %p argument.
It's recommended to cast it to void * because it may cause
misbehavior in certain configurations. String:"%s: (%p): >>
length:0x%08x cur:%p, end:%p" argument:3`
Signed-off-by: Jun Qing Zou <jun.qing.zou@nordicsemi.no>
In order to bring consistency in-tree, migrate all subsystems code to
the new prefix <zephyr/...>. Note that the conversion has been scripted,
refer to zephyrproject-rtos#45388 for more details.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Remove the custom MQTT logging macros and just use the NET macros
directly. The custom macros provide no additional functionality and the
non-standard naming can cause confusion.
Signed-off-by: Jordan Yates <jordan.yates@data61.csiro.au>
Add NET_HEXDUMP_DBG/ERR/WARN/INFO macros, then use them for new
MQTT_HEXDUMP_TRC/ERR/WARN/INFO macros.
Log struct mqtt_utf8 using MQTT_HEXDUMP_TRC. One cannot safely log
mqtt_utf8 strings due to no guarantee of a NULL terminator being
present. Also, logging without log_strdup() as if it were a NULL
terminated string asserts when CONFIG_LOG_IMMEDIATE=n. This solves
both issues.
Signed-off-by: Pete Skeggs <peter.skeggs@nordicsemi.no>
Contents of mqtt_3_1_0_proto_desc and mqtt_3_1_1_proto_desc were logged
with following code:
MQTT_TRC("Encoding Protocol Description. Str:%s Size:%08x.",
mqtt_proto_desc->utf8, mqtt_proto_desc->size);
This resulted in invalid log, since they were not NULL-terminated
strings. Use MQTT_UTF8_LITERAL() to initialize both utf8 strings to make
sure they are NULL-terminated now and valid to print and
log. Additionally this makes the code a bit shorter.
Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
This change will allow an MQTT client to override the compile-time
keepalive if desired. The change is structured such that the
compile-time default will still be setup by calling mqtt_client_init,
but can be changed by the application before calling mqtt_connect if
desired.
Signed-off-by: Justin Brzozoski <justin.brzozoski@signal-fire.com>
As the legacy library has been removed, we no longer need to
differentiate betwen MQTT implementations. Therefore align the library
folder name with other libraries and remove the `_sock` suffix.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
