Initial commit of sources

1 files changed, 77 insertions, 0 deletions

diff --git a/TODO b/TODO
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+- Improve error checking and be strict on parsing errors
+OK - Do not show extended information on WADs we can not parse like system IOS WADs
+- Rewrite patcher to use Wii related structures to change data
+- Allow unpacking and packing WAD files
+- New API:
+
+---
+
+wad_header
+cert_chain
+tik_header
+tmd_header
+tmd_content_records
+content0
+build_info
+imet
+u8
+content1
+content2
+...
+footer
+
+---
+
+typedef struct {
+	build_info bi;
+	imet imet;
+	u8_archive *u8_archive;
+} app_file;
+
+typedef struct {
+	tmd_header header;
+	tmd_content_record *content_record[];
+} tmd_file;
+
+typdef struct {
+	wad_header header;
+	char cert_chain;
+	tik tik;
+	tmd_file tmd_file;
+	char *content;
+	char *footer;
+} wad_file;
+
+void wad_header_read(FILE *f, wad_header *header);
+void wad_header_write(FILE *f, wad_header *header);
+ u32 wad_header_get_section_offset(wad_header *header, u8 section);
+void wad_seek_to_section(FILE *f, u8 section);
+
+void cert_chain_read(FILE *f, char *cert_chain, u32 size);
+void cert_chain_write(FILE *f, char *cert_chain, u32 size);
+
+void ticket_read(FILE *f, wii_tik *ticket);
+void ticket_write(FILE *f, wii_tik *ticket);
+
+void tmd_read(FILE *f, char *tmd, u32 size);
+void tmd_write(FILE *f, char *tmd, u32 size);
+void tmd_free(char *tmd);
+ u32 tmd_content_records_calculate_content_block_size(tmd_content_record *records, u16 num_records);
+
+void content_read(FILE *f, char *content, u32 size);
+void content_write(FILE *f, char *content, u32 size);
+void content_free(char *content);
+
+void content_decrypt(char *content, tmd_content_record *record, tik *tik);
+void content_encrypt(char *content, tmd_content_record *record, tik *tik);
+
+void footer_read(FILE *f, char *footer, u32 size);
+void footer_write(FILE *f, char *footer, u32 size);
+void footer_free(char *footer);
+
+void build_info_read(FILE *f, build_info *bi);
+void build_info_write(FILE *f, build_info *bi);
+
+void imet_read(FILE *f, imet *imet);
+void imet_write(FILE *f, imet *imet);
+