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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
commit | 6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch) | |
tree | a68f146d7fa01f0134297619fbe7e33db084e0aa /testing/mozharness/mozharness/mozilla/checksums.py | |
parent | Initial commit. (diff) | |
download | thunderbird-upstream.tar.xz thunderbird-upstream.zip |
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/mozharness/mozharness/mozilla/checksums.py')
-rw-r--r-- | testing/mozharness/mozharness/mozilla/checksums.py | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/testing/mozharness/mozharness/mozilla/checksums.py b/testing/mozharness/mozharness/mozilla/checksums.py new file mode 100644 index 0000000000..e7071d506a --- /dev/null +++ b/testing/mozharness/mozharness/mozilla/checksums.py @@ -0,0 +1,41 @@ +# This Source Code Form is subject to the terms of the Mozilla Public +# License, v. 2.0. If a copy of the MPL was not distributed with this +# file, You can obtain one at http://mozilla.org/MPL/2.0/. + +import six + + +def parse_checksums_file(checksums): + """ + Parses checksums files that the build system generates and uploads: + https://hg.mozilla.org/mozilla-central/file/default/build/checksums.py + """ + fileInfo = {} + for line in checksums.splitlines(): + hash_, type_, size, file_ = line.split(None, 3) + type_ = six.ensure_str(type_) + file_ = six.ensure_str(file_) + size = int(size) + if size < 0: + raise ValueError("Found negative value (%d) for size." % size) + if file_ not in fileInfo: + fileInfo[file_] = {"hashes": {}} + # If the file already exists, make sure that the size matches the + # previous entry. + elif fileInfo[file_]["size"] != size: + raise ValueError( + "Found different sizes for same file %s (%s and %s)" + % (file_, fileInfo[file_]["size"], size) + ) + # Same goes for the hash. + elif ( + type_ in fileInfo[file_]["hashes"] + and fileInfo[file_]["hashes"][type_] != hash_ + ): + raise ValueError( + "Found different %s hashes for same file %s (%s and %s)" + % (type_, file_, fileInfo[file_]["hashes"][type_], hash_) + ) + fileInfo[file_]["size"] = size + fileInfo[file_]["hashes"][type_] = hash_ + return fileInfo |