patrick/zephyr
1
0
Fork 0
Code Issues Pull requests Actions 7 Packages Projects Releases Wiki Activity
zephyr/subsys
History
Jackson Cooper-Driver f06c06de07 ipc_service: Add endpoint registered check 
Currently, it is possible to call various ipc_service functions
which take in an endpoint pointer (such as send, get_tx_buffer)
with an endpoint which has not been registered with the instance.
This leads to dereferencing a NULL pointer when the function tries
to access the api field of ept->instance.
This patch adds in multiple checks to ensure that the endpoint is
registered before continuing, one in the frontend, when ensures
that the ept->instance pointer is not NULL and one in the backend
which checks the value of the token pointer. If either of these fail,
we return -ENOENT.

Signed-off-by: Jackson Cooper-Driver <jackson.cooper---driver@amd.com>
2022-07-14 10:29:42 +02:00
..
bluetooth Bluetooth: Controller: fix mayfly unwanted re-init every bt_enable call 2022-07-13 16:13:57 +02:00
canbus subsystems: migrate includes to <zephyr/...> 2022-05-09 12:07:35 +02:00
console subsystems: migrate includes to <zephyr/...> 2022-05-09 12:07:35 +02:00
cpp cpp: Include additional contents in <cstddef> 2022-06-23 09:12:33 +02:00
debug debug: coredump: flash backend: add query/command to get raw data 2022-07-11 18:04:05 +00:00
demand_paging subsystems: migrate includes to <zephyr/...> 2022-05-09 12:07:35 +02:00
dfu subsystems: migrate includes to <zephyr/...> 2022-05-09 12:07:35 +02:00
disk subsystems: migrate includes to <zephyr/...> 2022-05-09 12:07:35 +02:00
emul emul: emul_bmi160: Remove unused struct element 2022-07-12 10:14:23 +02:00
fb scripts: move gen_cfb_font_header.py to scripts/build 2022-07-12 10:03:45 +02:00
fs fs/testsuite: add mising braces to single line if statements 2022-07-06 11:00:45 -04:00
ipc ipc_service: Add endpoint registered check 2022-07-14 10:29:42 +02:00
jwt subsystems: migrate includes to <zephyr/...> 2022-05-09 12:07:35 +02:00
logging dma: HDA: Convert to DEVICE_DT_GET 2022-07-13 13:11:17 -05:00
lorawan lorawan: move REQUIRES_FULL_LIBC dependency 2022-07-02 14:16:18 +02:00
mgmt mgmt: hawkbit: fix call to bin2hex 2022-07-11 10:30:05 +02:00
modbus modbus: use DT_INST_PARENT instead of DT_INST_BUS 2022-07-13 11:36:59 +02:00
net drivers: net: canbus: move CAN bus network driver to drivers/net 2022-07-13 10:34:51 +02:00
pm pm: device_runtime: detect power up failures 2022-07-12 10:07:18 +02:00
portability subsystems: migrate includes to <zephyr/...> 2022-05-09 12:07:35 +02:00
random subsystems: migrate includes to <zephyr/...> 2022-05-09 12:07:35 +02:00
rtio rtio: Low (Memory) Cost Concurrent scheduler 2022-06-28 13:53:13 -04:00
sd sd: add proper handling for DISK_IOCTL_CTRL_SYNC 2022-07-04 14:25:33 +00:00
settings treewide: update flash_area name retrieval 2022-07-02 16:04:16 +02:00
shell Shell: kernel: Add runtime log filtering command 2022-07-12 12:24:43 +02:00
stats subsystems: migrate includes to <zephyr/...> 2022-05-09 12:07:35 +02:00
storage storage: flash_map: handle disabled flash nodes 2022-07-04 10:28:41 +02:00
task_wdt include: add more missing zephyr/ prefixes 2022-05-27 15:20:27 -07:00
testsuite ztest: generate symbols for tests 2022-07-11 11:56:39 +02:00
timing subsystems: migrate includes to <zephyr/...> 2022-05-09 12:07:35 +02:00
tracing samples: subsys: tracing: No tracing during switch in/out using EFI console 2022-07-05 16:52:32 -04:00
usb usb: device: add dummy configure API 2022-07-13 11:36:59 +02:00
CMakeLists.txt rtio: Real-Time Input/Output Stream 2022-06-28 13:53:13 -04:00
Kconfig rtio: Real-Time Input/Output Stream 2022-06-28 13:53:13 -04:00