First commit

.gitignore

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+/target
+**/*.rs.bk
+/.idea

Cargo.toml

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+[package]
+name = "crc32fix"
+version = "1.0.0"
+authors = ["Aloxaf <[email protected]>"]
+description = "fix png's length or height according to its crc32 checksum"
+documentation = "https://github.com/Aloxaf/crc32fix"
+repository = "https://github.com/Aloxaf/crc32fix"
+readme = "README.md"
+keywords = ["png", "CTF"]
+categories = ["command-line-utilities"]
+license = "MIT"
+edition = "2018"
+
+[dependencies]
+png = "0.13.2"
+crc = "1.8.1"
+clap = { version = "2.32.0", features = ["yaml"] }
+failure = "0.1.5"

LICENSE

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+MIT License
+
+Copyright (c) 2018 Aloxaf
+
+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.