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kern: change decompression asserts -> audits

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This commit is contained in:
Michael Scire 2020-02-17 02:57:01 -08:00
parent 92521eed2a
commit 25b0baae59
3 changed files with 5 additions and 5 deletions
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7
libraries/libmesosphere/source/kern_k_initial_process_reader.cpp
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@ -49,13 +49,14 @@ namespace ams::kern {
if (control & 0x80) {
/* NOTE: Nintendo does not check if it's possible to decompress. */
/* As such, we will leave the following as a debug assertion, and not a release assertion. */
MESOSPHERE_ASSERT(cmp_ofs >= sizeof(u16));
MESOSPHERE_AUDIT(cmp_ofs >= sizeof(u16));
cmp_ofs -= sizeof(u16);
/* Extract segment bounds. */
const util::BitPack16 seg_flags{static_cast<u16>((cmp_start[cmp_ofs] << 0) | (cmp_start[cmp_ofs + 1] << 8))};
const u32 seg_ofs = seg_flags.Get<BlzSegmentFlags::Offset>() + 3;
const u32 seg_size = std::min(seg_flags.Get<BlzSegmentFlags::Size>(), out_ofs) + 3;
const u32 seg_size = std::min(seg_flags.Get<BlzSegmentFlags::Size>() + 3, out_ofs);
MESOSPHERE_AUDIT(out_ofs + seg_ofs <= total_size + additional_size);
/* Copy the data. */
out_ofs -= seg_size;
@ -65,7 +66,7 @@ namespace ams::kern {
} else {
/* NOTE: Nintendo does not check if it's possible to copy. */
/* As such, we will leave the following as a debug assertion, and not a release assertion. */
MESOSPHERE_ASSERT(cmp_ofs >= sizeof(u8));
MESOSPHERE_AUDIT(cmp_ofs >= sizeof(u8));
cmp_start[--out_ofs] = cmp_start[--cmp_ofs];
}
}