Editing Talk:SELF - SPRX
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== | === Meta Checksums === | ||
There are 3 checksums at the offset specified by meta_offset. | |||
*The first is the sha1 checksum of the entire self file. | |||
*The 2nd checksum is the inverse of the first checksum. | |||
*The 3rd checksum is the first checksum XORed with 0xAAAAAA..AAAAAB | |||
The PSJailbreak payload ignores the actual checksums, but checks that the 3rd checksum is the 2nd checksum XORed with 0xAAAAAA..AAAAAB | |||
== moved from old talk page == | |||
Talk:Signed Executable and Linkable Format (SELF) | |||
=== nas_plugin.sprx === | |||
<pre> | <pre> | ||
SELF | SELF | ||
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== lv2_kernel.self == | === lv2_kernel.self === | ||
<pre> | <pre> | ||
SELF: | SELF: | ||
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== Sign executables for 3.73+ | ===Sign executables for 3.73+=== | ||
<pre> | <pre> | ||
[21:00:58] <Mathieulh> selfs are a mess to generate properly because a lot of values need to be calculated from the original elf file | [21:00:58] <Mathieulh> selfs are a mess to generate properly because a lot of values need to be calculated from the original elf file | ||