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AMIAnalyzer: Fix corner case with AMI copyright removed from first sign-on line

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RichardG867
2022-08-22 15:34:55 -03:00
parent 99747b0674
commit a4fd651d99
1 changed files with 5 additions and 3 deletions
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8
biostools/analyzers.py
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@@ -436,14 +436,16 @@ class AMIAnalyzer(Analyzer):
self.debug_print('Applying sign-on terminator hack')
signon_terminator += b'''\\x00'''
# Extract sign-on, while removing carriage returns.
# Extract sign-on.
self.signon = util.read_string(file_data[id_block_index + 0x100:id_block_index + 0x200], terminator=signon_terminator)
self.debug_print('Raw sign-on:', repr(self.signon))
# Extract full version string from the first line as metadata.
# First line may be terminated by a carriage return only (MSI MS-7522 AMIBIOS 8)
# The actual sign-on starts on the second line.
stripped = [x.strip() for x in self.signon.split('\n')]
self.metadata.append(('ID', stripped[0]))
stripped = [x.strip() for x in self.signon.replace('\r', '\n').split('\n')]
if stripped[0]:
self.metadata.append(('ID', stripped[0]))
self.signon = '\n'.join(x for x in stripped[1:] if x).strip('\n')
# Add setup type(s) as metadata.