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ro: start implementing 23.0.0 changes

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This commit is contained in:
hexkyz
2026-09-20 23:23:56 +01:00
parent f62bc71ea4
commit 0411dbfdda
7 changed files with 280 additions and 78 deletions
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14
libraries/libstratosphere/include/stratosphere/ro/impl/ro_ro_interface.hpp
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@@ -19,12 +19,12 @@
#include <stratosphere/ro/ro_types.hpp>
#include <stratosphere/sf.hpp>
#define AMS_RO_I_RO_INTERFACE_INTERFACE_INFO(C, H) \
AMS_SF_METHOD_INFO(C, H, 0, Result, MapManualLoadModuleMemory, (sf::Out<u64> out_load_address, const sf::ClientProcessId &client_pid, u64 nro_address, u64 nro_size, u64 bss_address, u64 bss_size), (out_load_address, client_pid, nro_address, nro_size, bss_address, bss_size)) \
AMS_SF_METHOD_INFO(C, H, 1, Result, UnmapManualLoadModuleMemory, (const sf::ClientProcessId &client_pid, u64 nro_address), (client_pid, nro_address)) \
AMS_SF_METHOD_INFO(C, H, 2, Result, RegisterModuleInfo, (const sf::ClientProcessId &client_pid, u64 nrr_address, u64 nrr_size), (client_pid, nrr_address, nrr_size)) \
AMS_SF_METHOD_INFO(C, H, 3, Result, UnregisterModuleInfo, (const sf::ClientProcessId &client_pid, u64 nrr_address), (client_pid, nrr_address)) \
AMS_SF_METHOD_INFO(C, H, 4, Result, RegisterProcessHandle, (const sf::ClientProcessId &client_pid, sf::CopyHandle &&process_h), (client_pid, std::move(process_h))) \
AMS_SF_METHOD_INFO(C, H, 10, Result, RegisterProcessModuleInfo, (const sf::ClientProcessId &client_pid, u64 nrr_address, u64 nrr_size, sf::CopyHandle &&process_h), (client_pid, nrr_address, nrr_size, std::move(process_h)), hos::Version_7_0_0)
#define AMS_RO_I_RO_INTERFACE_INTERFACE_INFO(C, H) \
AMS_SF_METHOD_INFO(C, H, 0, Result, MapManualLoadModuleMemory, (sf::Out<u64> out_load_address, const sf::ClientProcessId &client_pid, u64 nro_address, u64 nro_size, u64 bss_address, u64 bss_size), (out_load_address, client_pid, nro_address, nro_size, bss_address, bss_size)) \
AMS_SF_METHOD_INFO(C, H, 1, Result, UnmapManualLoadModuleMemory, (const sf::ClientProcessId &client_pid, u64 nro_address), (client_pid, nro_address)) \
AMS_SF_METHOD_INFO(C, H, 2, Result, RegisterModuleInfo, (const sf::ClientProcessId &client_pid, u64 nrr_address, u64 nrr_size), (client_pid, nrr_address, nrr_size)) \
AMS_SF_METHOD_INFO(C, H, 3, Result, UnregisterModuleInfo, (const sf::ClientProcessId &client_pid, u64 nrr_address), (client_pid, nrr_address)) \
AMS_SF_METHOD_INFO(C, H, 4, Result, RegisterProcessHandle, (const sf::ClientProcessId &client_pid, sf::CopyHandle &&process_h), (client_pid, std::move(process_h))) \
AMS_SF_METHOD_INFO(C, H, 10, Result, RegisterModuleInfoWithUserProcessHandle, (const sf::ClientProcessId &client_pid, u64 nrr_address, u64 nrr_size, sf::CopyHandle &&process_h), (client_pid, nrr_address, nrr_size, std::move(process_h)), hos::Version_7_0_0)
AMS_SF_DEFINE_INTERFACE(ams::ro::impl, IRoInterface, AMS_RO_I_RO_INTERFACE_INTERFACE_INFO, 0xA52C55A9)

117
libraries/libstratosphere/include/stratosphere/ro/ro_types.hpp
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@@ -17,6 +17,7 @@
#pragma once
#include <vapours.hpp>
#include <stratosphere/ncm/ncm_ids.hpp>
#include <stratosphere/rocrt/rocrt.hpp>
namespace ams::ro {
@@ -40,30 +41,30 @@ namespace ams::ro {
u64 program_id_mask;
u64 program_id_pattern;
u8 reserved_10[0x10];
u8 modulus[RsaKeySize];
u8 signature[RsaKeySize];
u8 public_key[RsaKeySize];
u8 sign[RsaKeySize];
};
static_assert(sizeof(NrrCertification) == NrrCertification::RsaKeySize + NrrCertification::SignedSize);
class NrrHeader {
public:
static constexpr u32 Magic = util::FourCC<'N','R','R','0'>::Code;
static constexpr u32 Signature = util::FourCC<'N','R','R','0'>::Code;
private:
u32 m_magic;
u32 m_signature;
u32 m_key_generation;
u8 m_reserved_08[0x08];
NrrCertification m_certification;
u8 m_signature[0x100];
u8 m_sign[0x100];
ncm::ProgramId m_program_id;
u32 m_size;
u8 m_nrr_kind; /* 7.0.0+ */
u8 m_reserved_33D[3];
u32 m_hashes_offset;
u32 m_num_hashes;
u32 m_hash_list_offset_address;
u32 m_num_hash;
u8 m_reserved_348[8];
public:
bool IsMagicValid() const {
return m_magic == Magic;
return m_signature == Signature;
}
bool IsProgramIdValid() const {
@@ -85,11 +86,11 @@ namespace ams::ro {
}
u32 GetNumHashes() const {
return m_num_hashes;
return m_num_hash;
}
size_t GetHashesOffset() const {
return m_hashes_offset;
return m_hash_list_offset_address;
}
uintptr_t GetHashes() const {
@@ -101,7 +102,7 @@ namespace ams::ro {
}
const u8 *GetCertificationSignature() const {
return m_certification.signature;
return m_certification.sign;
}
const u8 *GetCertificationSignedArea() const {
@@ -109,11 +110,11 @@ namespace ams::ro {
}
const u8 *GetCertificationModulus() const {
return m_certification.modulus;
return m_certification.public_key;
}
const u8 *GetSignature() const {
return m_signature;
return m_sign;
}
const u8 *GetSignedArea() const {
@@ -131,32 +132,45 @@ namespace ams::ro {
constexpr size_t NrrHeader::GetSignedAreaOffset() {
return AMS_OFFSETOF(NrrHeader, m_program_id);
}
static constexpr size_t RocrtHeaderSize = 0x10;
struct RocrtHeader {
rocrt::ModuleHeaderLocation module_header_location;
u32 reserved;
};
static_assert(sizeof(RocrtHeader) == RocrtHeaderSize);
class NroHeader {
public:
static constexpr u32 Magic = util::FourCC<'N','R','O','0'>::Code;
static constexpr u32 Signature = util::FourCC<'N','R','O','0'>::Code;
static constexpr u32 FlagAlignedHeader = 1;
static constexpr u32 FlagCompress = 2;
private:
u32 m_entrypoint_insn;
u32 m_mod_offset;
u8 m_reserved_08[0x8];
u32 m_magic;
u8 m_version;
RocrtHeader m_rocrt;
u32 m_signature;
u32 m_version;
u32 m_size;
u32 m_flags;
u32 m_text_offset;
u32 m_text_memory_offset;
u32 m_text_size;
u32 m_ro_offset;
u32 m_ro_memory_offset;
u32 m_ro_size;
u32 m_rw_offset;
u32 m_rw_size;
u32 m_data_memory_offset;
u32 m_data_size;
u32 m_bss_size;
u8 m_reserved_3C[0x4];
u32 m_additional_header_offset; /* 23.0.0+ */
ModuleId m_module_id;
u8 m_reserved_60[0x20];
u32 m_dso_handle_offset;
u32 m_reserved_64;
u32 m_embedded_offset;
u32 m_embedded_size;
u32 m_dyn_str_offset;
u32 m_dyn_str_size;
u32 m_dyn_sym_offset;
u32 m_dyn_sym_size;
public:
bool IsMagicValid() const {
return m_magic == Magic;
return m_signature == Signature;
}
u32 GetVersion() const {
@@ -174,9 +188,13 @@ namespace ams::ro {
bool IsAlignedHeader() const {
return m_flags & FlagAlignedHeader;
}
bool IsCompress() const {
return m_flags & FlagCompress;
}
u32 GetTextOffset() const {
return m_text_offset;
return m_text_memory_offset;
}
u32 GetTextSize() const {
@@ -184,7 +202,7 @@ namespace ams::ro {
}
u32 GetRoOffset() const {
return m_ro_offset;
return m_ro_memory_offset;
}
u32 GetRoSize() const {
@@ -192,21 +210,60 @@ namespace ams::ro {
}
u32 GetRwOffset() const {
return m_rw_offset;
return m_data_memory_offset;
}
u32 GetRwSize() const {
return m_rw_size;
return m_data_size;
}
u32 GetBssSize() const {
return m_bss_size;
}
u32 GetAdditionalHeaderOffset() const {
return m_additional_header_offset;
}
const ModuleId *GetModuleId() const {
return std::addressof(m_module_id);
}
};
static_assert(sizeof(NroHeader) == 0x80, "NroHeader definition!");
class AdditionalNroHeader {
public:
static constexpr u32 Signature = util::FourCC<'N','R','A','0'>::Code;
private:
u32 m_signature;
u8 m_reserved_04[0xC];
u32 m_compressed_size;
u32 m_reserved_14;
u32 m_hash_size;
u32 m_hash_offset;
u8 m_reserved_20[0x40];
u8 m_hash[0x20];
public:
bool IsMagicValid() const {
return m_signature == Signature;
}
u32 GetCompressedSize() const {
return m_compressed_size;
}
u32 GetHashSize() const {
return m_hash_size;
}
u32 GetHashOffset() const {
return m_hash_offset;
}
const u8 *GetHash() const {
return m_hash;
}
};
static_assert(sizeof(AdditionalNroHeader) == 0x80, "AdditionalNroHeader definition!");
}

9
libraries/libstratosphere/include/stratosphere/rocrt/rocrt.hpp
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@@ -29,11 +29,18 @@ namespace ams::rocrt {
u32 exception_info_start_offset;
u32 exception_info_end_offset;
u32 module_offset;
u32 relro_start_offset; /* 19.0.0+ */
u32 full_relro_end_offset; /* 19.0.0+ */
u32 nx_debug_link_start_offset; /* 19.0.0+ */
u32 nx_debug_link_end_offset; /* 19.0.0+ */
u32 note_gnu_build_id_start_offset; /* 19.0.0+ */
u32 note_gnu_build_id_end_offset; /* 19.0.0+ */
};
struct ModuleHeaderLocation {
u32 pad;
u32 version;
u32 header_offset;
u32 version_offset;
};
constexpr inline u32 CheckModuleHeaderSignature(const ModuleHeader *header) {