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Merge branch 'master' into zephyr-support

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hathach
2025-01-25 23:48:05 +07:00
parent 8c7998b0e9 37e6f49619
commit 7641060252
3 changed files with 18 additions and 3 deletions
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9
examples/device/cdc_msc/src/msc_disk.c
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@@ -190,7 +190,14 @@ int32_t tud_msc_read10_cb(uint8_t lun, uint32_t lba, uint32_t offset, void* buff
(void) lun;
// out of ramdisk
if ( lba >= DISK_BLOCK_NUM ) return -1;
if ( lba >= DISK_BLOCK_NUM ) {
return -1;
}
// Check for overflow of offset + bufsize
if ( offset + bufsize > DISK_BLOCK_SIZE ) {
return -1;
}
uint8_t const* addr = msc_disk[lba] + offset;
memcpy(buffer, addr, bufsize);

9
examples/device/cdc_msc_freertos/src/msc_disk.c
View File

@@ -190,7 +190,14 @@ int32_t tud_msc_read10_cb(uint8_t lun, uint32_t lba, uint32_t offset, void* buff
(void) lun;
// out of ramdisk
if ( lba >= DISK_BLOCK_NUM ) return -1;
if ( lba >= DISK_BLOCK_NUM ) {
return -1;
}
// Check for overflow of offset + bufsize
if ( offset + bufsize > DISK_BLOCK_SIZE ) {
return -1;
}
uint8_t const* addr = msc_disk[lba] + offset;
memcpy(buffer, addr, bufsize);