[APP] HaloSigner - GPD and Campaign Save Resigner

Discussion in 'Halo Reach Modding' started by amd42, Oct 23, 2011 with 35 replies and 33,446 views.

  1. amd42

    amd42 Getting There

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    HaloSigner
    Version 1.0.0.0

    Written by me
    GUI by Xerax

    HaloSigner is a little weekend project of mine that resigns Halo: Reach GPDs (4D53085B.gpd) and campaign saves (mmiof.bmf) after you have modded them in a hex editor. Simply start the program, drag in your altered file, use your favorite tool to insert it back into its package, and enjoy your mods. Be sure to use an offline profile!

    All research behind this was done by me, Thunder Waffle, and Kontrol. No information was obtained through any 3rd-party sources.

    Did I mention that it's open-source?

    Screenshots

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    Download

    VirusTotal Virus Scan

    HaloSigner EXE
    C# Source Code (GPLv3)
     
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  2. Lord Zedd

    Lord Zedd Seasoned Member

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    [​IMG]
     
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  3. Xerax

    Xerax Getting There

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  4. Kain3Freitas117

    Kain3Freitas117 Banned

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    Can I use this to mod ultra white?
     
  5. OP
    amd42

    amd42 Getting There

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    Yep. There are several tutorials on how to do it scattered around here, just use this program instead of Horizon or whatever they tell you to use.
     
  6. Kain3Freitas117

    Kain3Freitas117 Banned

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    Ok thanks but my only other question is. will I have to resign the GPD with this then replace my regular one with it or how will that work out?
     
  7. OP
    amd42

    amd42 Getting There

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    Yeah, once you resign your GPD with this then you need to insert it back into your profile using Modio or whatever package explorer you like to use. Be sure to rehash+resign from your package explorer as well.
     
  8. S7 Pro

    S7 Pro Member

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    Which UI is this, and what did you code it in? I REALLY would like to use this GUI design if you can!
     
  9. OP
    amd42

    amd42 Getting There

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    It's a custom Metro-style UI made in Expression Blend using Windows Presentation Foundation (WPF). Xerax is working on a way to make it easier to create apps like this.
     
  10. IVIATTY

    IVIATTY When all else fails...cheat.

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  11. Lord Zedd

    Lord Zedd Seasoned Member

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    So I just realized that JTAGs have had the ability to resign GPDs indirectly since forever...
    whydidntiknowthatsooner.jpg

    Edit: Speaking of realizations that came too late, I figured out how to set "Ultra White" in-game. Sigh.
     
  12. fate6

    fate6 Enthusiast

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    I lol at your circumstances ^___^

    any who, nice post OP
    (now i have No-belt chest and ultra white)
     
  13. lordcrusnik1986

    lordcrusnik1986 God of Halo Forge

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    ROCK ON! and as zedd already replyed...excellent. now i have a reason to dig into hex editing as a side project...now i ask does this open up new ways of modding certain things, or does this open up a wider range then simple hex editing by resigning new inserts into the gpd that could potentially open up custom content? or is this just good for ultra white and service tags?
     
  14. fate6

    fate6 Enthusiast

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    well when i did the Ultra white i accidentally Edited one extra Bit and it made my visor default (had Gold before)

    nothing else changed just the visor :/
    (maby i stumbled on to something ?)
    (will test later)
     
  15. Ultra Elite0

    Ultra Elite0 Newbie

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    Nice ... lol this will kill the endless purchases of Horizon Diamond
     
  16. Lord Zedd

    Lord Zedd Seasoned Member

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    Nope, kids gotta have their Gears of War 3 stuff.
     
  17. dMDzn

    dMDzn Contributor

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    Very nice release and its open source, even better. Just one question, what the font called in the text "HaloSigner?"

    Never mind the font name, just passed through the source code and found it :tongue_smilie:
     
  18. Xerax

    Xerax Getting There

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    Dem kids be crazeh.
     
  19. Xerax

    Xerax Getting There

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    Updated the source and exe to accept Halo 3 and ODST saves aswell. Re-download from the links in OP.
     
  20. Snake

    Snake

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    So this can be used to mod ultra white without the need of diamond? This is good, dare I say, great.
     

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