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loader: update for changes in 14.0.0

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This commit is contained in:
Michael Scire 2022-04-17 20:11:05 -07:00
parent 70d67bb115
commit f5052b4bca
5 changed files with 100 additions and 447 deletions
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7
stratosphere/loader/source/ldr_meta.cpp
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@ -89,6 +89,13 @@ namespace ams::ldr {
R_UNLESS((acid->flags & Acid::AcidFlag_Production) != 0, ldr::ResultInvalidMeta());
}
/* Validate that the acid version is correct. */
constexpr u8 MinimumValueForAcid209 = 14; /* TODO: What is the actual meaning of this value? */
if (acid->unknown_209 < MinimumValueForAcid209) {
R_UNLESS(acid->version == 0, ldr::ResultInvalidMeta());
R_UNLESS(acid->unknown_209 == 0, ldr::ResultInvalidMeta());
}
/* Validate Fac, Sac, Kac. */
R_TRY(ValidateSubregion(sizeof(Acid), size, acid->fac_offset, acid->fac_size));
R_TRY(ValidateSubregion(sizeof(Acid), size, acid->sac_offset, acid->sac_size));