fix(esp_tee): Validate the stack pointer at the privilege switch boundary
Closes IDF-15974, IDF-15977, and IDF-15994
See merge request espressif/esp-idf!50647
libstdc++ selects between a lock-free and a mutex-based policy for
std::shared_ptr reference counting based on this macro. Enabling this
option forces the lock-free policy, which avoids pulling in the
mutex-based implementation and can reduce code size.
Note: the lock-free policy avoids embedding a mutex in each control
block, saving about 88 bytes per shared_ptr, and improves performance
by using atomic operations instead of mutex locking.
Note: this option changes the ABI of libstdc++ atomic/shared_ptr
helpers. It can be incompatible when linking against prebuilt
libraries that were compiled without it, leading to link errors or
undefined runtime behavior. Only enable it if all C++ objects and
libraries in the build use the same setting.
The `esp_https_ota.h` header includes `bootloader_common.h` from the
`bootloader_support` component, but the components CMakeLists.txt does not
depend on the `bootloader_support` component.
This causes compilation to fail when the header is included, unless the
component that the header belongs already depends on `bootloader_support`.
As the header is only needed in the `esp_https_ota.c` source file,
add a `PRIV_REQUIRES` for `bootloader_support` and move the include into the
.c file.
related: obex, smp, pbap, sdp, rfcomm, stack_dm
- Deinit function doesn't delete connection when OBEX_DYNAMIC_MEMORY is on
- Union tGOEPC_DATA sometimes is free by osi_free in some cases when it contains mtu_id
- Add correct free and return solution after fail
- Fix symbol mistake in mod calculation
- Fix pointer-related UAF problems and memory free problems
- Fix buffer overflows and out-of-bounds access
- Fix infinite loops triggered by integer overflow wraparound
- Fix double free
- Change layer_specific usage to avoid heap overflow
- Add some NULL check for pointers
- Fix sdp_db free function
- Fix state table mismatch
The Key Manager hardware peripheral in its current form needs further
design changes before it can be offered as a production feature.
Until a revised peripheral design is available, withdraw ESP-IDF
support for it on all Key Manager capable targets.
Declare ext_ram_xip_seg as a distinct region overlapping drom_seg at the
same origin (the esp32s3/c5/c61/h4 pattern) instead of aliasing drom_seg,
so .ext_ram.dummy has its own location counter and .ext_ram.bss reclaims
the VMA space of NOLOAD rodata (.rodata_wlog_*), saving up to one MMU
page of PSRAM on esp32s31. No layout change on esp32p4.
Closes https://github.com/espressif/esp-idf/issues/18791
Related https://github.com/espressif/esp-idf/issues/14992
riscv_trace_ll_enable_bus_clock and riscv_trace_ll_reset_register operate
on shared HP_SYS_CLKRST registers and were called concurrently from both
cores during SECONDARY init, creating RMW race conditions.
Move the clock/reset logic out of the HAL layer into
esp_riscv_trace_early_init, protected by PERIPH_RCC_ATOMIC() spinlock.
Wrap the LL functions with macros that enforce the caller must be inside
a PERIPH_RCC_ATOMIC() critical section at compile time.
In the Bluetooth connections with some smartphones, communication can possibly be blocked
during packet type negotation, when ESP32-S31 attempts to finalize the ACL-U transmission
and waits for the last Tx ACL-U packet to be transmitted, but peer device rejects the
packet with FLOW=STOP in its packet, thus causing a deadlock.
Closes https://github.com/espressif/esp-idf/issues/18797
fix(wifi): added validation for password and reserved data length in ESPTouch v2
Closes WIFI-7448, WIFI-7484, WIFI-7482, and WIFI-7444
See merge request espressif/esp-idf!50110
sibeibei
C.S.M
Shu Chen
morris
wuzhenghui
Mahavir Jain
Jiang Jiang Jian
Alexey Lapshin
Tom A. Wagner
linruihao
Chen Ji Chang
Meet Patel
hejiaxin
Erhan Kurubas
Konstantin Kondrashov
Laukik Hase
Chen Chen
Island
Wang Meng Yang
zhangyanjiao
harshal.patil
Liu Linyan
sonika.rathi
liqigan