79 lines
1.5 KiB
C
79 lines
1.5 KiB
C
#ifndef __SPKG_H__
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#define __SPKG_H__
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#define ALIGN(x, align) (((x) + ((align) - 1)) & ~((align) - 1))
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#define SCE_SBL_ERROR_SL_EDATA 0x800F0226
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#define SCE_SBL_ERROR_SL_ESYSVER 0x800F0237
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#define SCE_SBL_SM_COMM_FID_SM_AUTH_SPKG 0x40002
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typedef struct {
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uint32_t magic;
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uint32_t version;
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uint8_t platform;
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uint8_t key_revision;
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uint16_t sce_type;
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uint32_t metadata_offset;
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uint64_t header_length;
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uint64_t data_length;
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} SceHeader;
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typedef struct {
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uint8_t key[0x10];
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uint64_t pad0;
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uint64_t pad1;
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uint8_t iv[0x10];
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uint64_t pad2;
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uint64_t pad3;
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} MetadataInfo;
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typedef struct {
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uint64_t signature_input_length;
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uint32_t signature_type;
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uint32_t section_count;
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uint32_t key_count;
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uint32_t opt_header_size;
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uint32_t field_18;
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uint32_t field_1C;
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} MetadataHeader;
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typedef struct {
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uint64_t offset;
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uint64_t size;
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uint32_t type;
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uint32_t seg_idx;
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uint32_t hashtype;
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uint32_t hash_idx;
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uint32_t encryption;
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uint32_t key_idx;
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uint32_t iv_idx;
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uint32_t compression;
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} MetadataSection;
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typedef struct {
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uint32_t field_0;
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uint32_t pkg_type;
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uint32_t flags;
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uint32_t field_C;
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uint64_t update_version;
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uint64_t final_size;
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uint64_t decrypted_size;
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uint64_t field_28;
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uint32_t field_30;
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uint32_t field_34;
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uint32_t field_38;
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uint32_t field_3C;
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uint64_t field_40;
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uint64_t field_48;
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uint64_t offset;
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uint64_t size;
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uint64_t part_idx;
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uint64_t total_parts;
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uint64_t field_70;
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uint64_t field_78;
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} SpkgHeader;
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int decrypt_spkg(void *buf, int size);
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#endif
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