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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 10:06:00 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 10:06:00 +0000 |
commit | b15a952c52a6825376d3e7f6c1bf5c886c6d8b74 (patch) | |
tree | 1500f2f8f276908a36d8126cb632c0d6b1276764 /debian/lib/python/debian_linux/firmware.py | |
parent | Adding upstream version 5.10.209. (diff) | |
download | linux-debian.tar.xz linux-debian.zip |
Adding debian version 5.10.209-2.debian/5.10.209-2debian
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'debian/lib/python/debian_linux/firmware.py')
-rw-r--r-- | debian/lib/python/debian_linux/firmware.py | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/debian/lib/python/debian_linux/firmware.py b/debian/lib/python/debian_linux/firmware.py new file mode 100644 index 000000000..592a66a45 --- /dev/null +++ b/debian/lib/python/debian_linux/firmware.py @@ -0,0 +1,90 @@ +import re + + +class FirmwareFile(object): + def __init__(self, binary, desc=None, source=None, version=None): + self.binary = binary + self.desc = desc + self.source = source + self.version = version + + +class FirmwareSection(object): + def __init__(self, driver, files, licence): + self.driver = driver + self.files = files + self.licence = licence + + +class FirmwareWhence(list): + def __init__(self, file): + self.read(file) + + def read(self, file): + in_header = True + driver = None + files = {} + licence = None + binary = [] + desc = None + source = [] + version = None + + for line in file: + if line.startswith('----------'): + if in_header: + in_header = False + else: + # Finish old section + if driver: + self.append(FirmwareSection(driver, files, licence)) + driver = None + files = {} + licence = None + continue + + if in_header: + continue + + if line == '\n': + # End of field; end of file fields + for b in binary: + # XXX The WHENCE file isn't yet consistent in its + # association of binaries and their sources and + # metadata. This associates all sources and + # metadata in a group with each binary. + files[b] = FirmwareFile(b, desc, source, version) + binary = [] + desc = None + source = [] + version = None + continue + + match = re.match( + r'(Driver|File|Info|Licen[cs]e|Source|Version' + r'|Original licen[cs]e info(?:rmation)?):\s*(.*)\n', + line) + if match: + keyword, value = match.group(1, 2) + if keyword == 'Driver': + driver = value.split(' ')[0].lower() + elif keyword == 'File': + match = re.match(r'(\S+)(?:\s+--\s+(.*))?', value) + binary.append(match.group(1)) + desc = match.group(2) + elif keyword in ['Info', 'Version']: + version = value + elif keyword == 'Source': + source.append(value) + else: + licence = value + elif licence is not None: + licence = (licence + '\n' + + re.sub(r'^(?:[/ ]\*| \*/)?\s*(.*?)\s*$', r'\1', + line)) + + # Finish last section if non-empty + for b in binary: + files[b] = FirmwareFile(b, desc, source, version) + if driver: + self.append(FirmwareSection(driver, files, licence)) |