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ams_mitm: Implement emummc Nintendo folder redirection

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Michael Scire 2019-12-05 23:41:33 -08:00 • committed by SciresM
parent 733f2b3cdd
commit 746dbfe018
78 changed files with 2190 additions and 187 deletions
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36
stratosphere/ro/source/impl/ro_service_impl.cpp
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@ -191,24 +191,24 @@ namespace ams::ro::impl {
const u64 bss_size = header->GetBssSize();
/* Validate sizes meet expected. */
R_UNLESS(nro_size == expected_nro_size, ResultInvalidNro());
R_UNLESS(bss_size == expected_bss_size, ResultInvalidNro());
R_UNLESS(nro_size == expected_nro_size, ResultInvalidNro());
R_UNLESS(bss_size == expected_bss_size, ResultInvalidNro());
/* Validate all sizes are aligned. */
R_UNLESS(util::IsAligned(text_size, 0x1000), ResultInvalidNro());
R_UNLESS(util::IsAligned(ro_size, 0x1000), ResultInvalidNro());
R_UNLESS(util::IsAligned(rw_size, 0x1000), ResultInvalidNro());
R_UNLESS(util::IsAligned(bss_size, 0x1000), ResultInvalidNro());
R_UNLESS(util::IsAligned(text_size, os::MemoryPageSize), ResultInvalidNro());
R_UNLESS(util::IsAligned(ro_size, os::MemoryPageSize), ResultInvalidNro());
R_UNLESS(util::IsAligned(rw_size, os::MemoryPageSize), ResultInvalidNro());
R_UNLESS(util::IsAligned(bss_size, os::MemoryPageSize), ResultInvalidNro());
/* Validate sections are in order. */
R_UNLESS(text_ofs <= ro_ofs, ResultInvalidNro());
R_UNLESS(ro_ofs <= rw_ofs, ResultInvalidNro());
R_UNLESS(text_ofs <= ro_ofs, ResultInvalidNro());
R_UNLESS(ro_ofs <= rw_ofs, ResultInvalidNro());
/* Validate sections are sequential and contiguous. */
R_UNLESS(text_ofs == 0, ResultInvalidNro());
R_UNLESS(text_ofs + text_size == ro_ofs, ResultInvalidNro());
R_UNLESS(ro_ofs + ro_size == rw_ofs, ResultInvalidNro());
R_UNLESS(rw_ofs + rw_size == nro_size, ResultInvalidNro());
R_UNLESS(text_ofs == 0, ResultInvalidNro());
R_UNLESS(text_ofs + text_size == ro_ofs, ResultInvalidNro());
R_UNLESS(ro_ofs + ro_size == rw_ofs, ResultInvalidNro());
R_UNLESS(rw_ofs + rw_size == nro_size, ResultInvalidNro());
/* Verify NRO hash. */
R_TRY(this->ValidateHasNroHash(header));
@ -287,10 +287,10 @@ namespace ams::ro::impl {
}
constexpr inline Result ValidateAddressAndSize(u64 address, u64 size) {
R_UNLESS(util::IsAligned(address, 0x1000), ResultInvalidAddress());
R_UNLESS(size != 0, ResultInvalidSize());
R_UNLESS(util::IsAligned(size, 0x1000), ResultInvalidSize());
R_UNLESS(address < address + size, ResultInvalidSize());
R_UNLESS(util::IsAligned(address, os::MemoryPageSize), ResultInvalidAddress());
R_UNLESS(size != 0, ResultInvalidSize());
R_UNLESS(util::IsAligned(size, os::MemoryPageSize), ResultInvalidSize());
R_UNLESS(address < address + size, ResultInvalidSize());
return ResultSuccess();
}
@ -393,7 +393,7 @@ namespace ams::ro::impl {
AMS_ASSERT(context != nullptr);
/* Validate address. */
R_UNLESS(util::IsAligned(nrr_address, 0x1000), ResultInvalidAddress());
R_UNLESS(util::IsAligned(nrr_address, os::MemoryPageSize), ResultInvalidAddress());
/* Check the NRR is loaded. */
NrrInfo *nrr_info = nullptr;
@ -461,7 +461,7 @@ namespace ams::ro::impl {
AMS_ASSERT(context != nullptr);
/* Validate address. */
R_UNLESS(util::IsAligned(nro_address, 0x1000), ResultInvalidAddress());
R_UNLESS(util::IsAligned(nro_address, os::MemoryPageSize), ResultInvalidAddress());
/* Check the NRO is loaded. */
NroInfo *nro_info = nullptr;