mirror of
https://github.com/sonertari/SSLproxy
synced 2024-11-18 03:25:31 +00:00
91 lines
2.9 KiB
Python
Executable File
91 lines
2.9 KiB
Python
Executable File
#!/usr/bin/env python3
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# vim: set ft=python list et ts=8 sts=4 sw=4:
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# Update the copyright headers in all source files passed on the command line.
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# The copyright headers are comments at the beginning of lines that are
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# marked by a dash immediately at the start of the comment.
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# The entire copyright header is replaced by the copyright in LICENSE, with the
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# exception of contributor's additional Copyright lines, which are kept intact
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# as found in each source file.
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import sys
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import os
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MAIN_NAME = 'Daniel Roethlisberger'
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MAIN_EMAIL = 'daniel@roe.ch'
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TITLE = ('SSLsplit - transparent SSL/TLS interception\n'
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'https://www.roe.ch/SSLsplit\n\n')
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class Language:
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def __init__(self, begin, each, end):
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self.begin = begin
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self.each = each
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self.end = end
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def is_end(self, line):
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if self.end != None:
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return line.startswith(self.end)
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else:
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return not line.startswith(self.each)
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languages = []
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languages.append(Language('/*-', ' *', ' */')) # c
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languages.append(Language('#-', '#', None)) # scripts and make files
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languages.append(Language('.\\"-', '.\\"', None)) # troff
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def split_before(s, delimiter):
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s1, s2 = s.split(delimiter, 1)
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return s1, delimiter + s2
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def commentline(prefix, line):
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if len(line) > 0:
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return prefix + ' ' + line + '\n'
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return prefix + '\n'
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def license(outfile, language, contribrights=''):
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with open('LICENSE', 'r') as f:
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license = f.read()
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header, rest = split_before(license, 'Copyright')
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copyright, legalese = split_before(rest, 'All rights reserved')
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copyright = copyright.replace('and contributors', '<%s>' % MAIN_EMAIL)
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text = TITLE + copyright + contribrights + legalese
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outfile.write('%s\n' % language.begin)
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for line in text.splitlines():
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outfile.write(commentline(language.each, line))
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def mangle(outfile, infile):
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contribs = []
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language = None
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have_first = False
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have_header = False
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for line in infile:
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if have_header:
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outfile.write(line)
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elif have_first:
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if language.is_end(line):
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license(outfile, language, ''.join(contribs))
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outfile.write(line)
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have_header = True
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elif 'Copyright' in line and not MAIN_NAME in line:
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prefix, copyright = split_before(line, 'Copyright')
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contribs.append(copyright)
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else:
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for lang in languages:
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if line.startswith(lang.begin):
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language = lang
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break
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if language == None:
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outfile.write(line)
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continue
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have_first = True
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for fn in sys.argv[1:]:
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with open(fn, 'r') as infile:
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with open(fn + '~', 'w') as outfile:
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mode = os.fstat(infile.fileno()).st_mode
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os.fchmod(outfile.fileno(), mode)
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mangle(outfile, infile)
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os.rename(fn + '~', fn)
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