{
uint64_t temp;
bool status = pb_decode_varint(stream, &temp);
- *dest = temp;
+ *dest = (uint32_t)temp;
return status;
}
#ifdef __BIG_ENDIAN__
memcpy(dest, (char*)src + (srcsize - destsize), destsize);
#else
+ UNUSED(srcsize);
memcpy(dest, src, destsize);
#endif
}
}
return status;
#else
+ UNUSED(field);
return pb_read(stream, (uint8_t*)dest, 4);
#endif
}
}
return status;
#else
+ UNUSED(field);
return pb_read(stream, (uint8_t*)dest, 8);
#endif
}
return false;
x->size = temp;
- if (x->size > field->data_size)
+ /* Check length, noting the space taken by the size_t header. */
+ if (x->size > field->data_size - offsetof(pb_bytes_array_t, bytes))
return false;
return pb_read(stream, x->bytes, x->size);
if (!pb_decode_varint32(stream, &size))
return false;
- if (size > field->data_size - 1)
+ /* Check length, noting the null terminator */
+ if (size + 1 > field->data_size)
return false;
status = pb_read(stream, (uint8_t*)dest, size);