iReSign allows iDevice app bundles (.ipa) files to be signed or resigned with a digital certificate from Apple for distribution. This tool is aimed at enterprises users, for enterprise deployment, when the person signing the app is different than the person(s) developing it.
Objective-C
Latest commit df764ae Oct 6, 2015 @maciekish Merge pull request #64 from gawadrian/fix_bundleid_verification_bug
Fix Bundle ID verification bug

README.md

iReSign

iReSign allows iDevice app bundles (.ipa) files to be signed or resigned with a digital certificate from Apple for distribution. It can also create signed iDevice app bundles (.ipa) files from .xcarchive files. This tool is aimed at enterprises users, for enterprise deployment, when the person signing the app is different than the person(s) developing it.

How to use

iReSign allows you to re-sign any unencrypted ipa-file with any certificate for which you hold the corresponding private key. iResign can also created a signed ipa-file from an xcarchive file.

  1. Drag your unsigned .ipa or .xcarchive file to the top box, or use the browse button.

  2. Enter your full certificate name from Keychain Access, for example "iPhone Developer: Firstname Lastname (XXXXXXXXXX)" in the bottom box.

  3. Click ReSign! and wait. The resigned file will be saved in the same folder as the original file.

License

Copyright (c) 2014 Maciej Swic

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.