Home > Article > Backend Development > Python MD5 file generation code
Python MD5 file generation code
- 高洛峰Original
- 2017-01-14 14:13:581234browse
import md5
import sys
def sumfile(fobj):
m = md5.new()
while True:
d = fobj.read(8096)
if not d:
break
m.update(d)
return m.hexdigest()
def md5sum(fname):
if fname == '-':
ret = sumfile(sys .stdin)
else:
try:
f = file(fname, 'rb')
except:
return 'Failed to open file'
ret = sumfile(f)
f.close()
return ret
if __name__ == '__main__':
for fname in sys.argv[1:]:
print '%32s %s' % ( md5sum(fname), fname)
For more articles related to Python MD5 file generation code, please pay attention to the PHP Chinese website!
Statement：
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
Previous article：Python json module usage examplesNext article：Python json module usage examples