micropython/ports
Jim Mussared 5015779a6f py/builtinevex: Handle invalid filenames for execfile.
If a non-string buffer was passed to execfile, then it would be passed
as a non-null-terminated char* to mp_lexer_new_from_file.

This changes mp_lexer_new_from_file to take a qstr instead (as in almost
all cases a qstr will be created from this input anyway to set the
`__file__` attribute on the module).

This now makes execfile require a string (not generic buffer) argument,
which is probably a good fix to make anyway.

Fixes issue #12522.

This work was funded through GitHub Sponsors.

Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
2023-10-12 15:17:59 +11:00
..
bare-arm
cc3200
embed
esp32
esp8266 py/builtinevex: Handle invalid filenames for execfile. 2023-10-12 15:17:59 +11:00
mimxrt
minimal py/builtinevex: Handle invalid filenames for execfile. 2023-10-12 15:17:59 +11:00
nrf py/builtinevex: Handle invalid filenames for execfile. 2023-10-12 15:17:59 +11:00
pic16bit py/builtinevex: Handle invalid filenames for execfile. 2023-10-12 15:17:59 +11:00
powerpc py/builtinevex: Handle invalid filenames for execfile. 2023-10-12 15:17:59 +11:00
qemu-arm py/builtinevex: Handle invalid filenames for execfile. 2023-10-12 15:17:59 +11:00
renesas-ra
rp2
samd
stm32
teensy py/builtinevex: Handle invalid filenames for execfile. 2023-10-12 15:17:59 +11:00
unix py/builtinevex: Handle invalid filenames for execfile. 2023-10-12 15:17:59 +11:00
webassembly py/builtinevex: Handle invalid filenames for execfile. 2023-10-12 15:17:59 +11:00
windows
zephyr py/builtinevex: Handle invalid filenames for execfile. 2023-10-12 15:17:59 +11:00