statusd.py: certs_readable() checks if cert is defined
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1 changed files with 6 additions and 2 deletions
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@ -42,9 +42,13 @@ def read_config(CONFIGFILE, CONFIG):
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def certs_readable(config):
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def certs_readable(config):
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'''
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checks at start, if the needed certificates defined (no nullstring) and readable.
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param 1: dictionary
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return: boolean
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'''
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for i in (config['SERVER_KEY'], config['SERVER_CERT'], config['CLIENT_CERT']):
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for i in (config['SERVER_KEY'], config['SERVER_CERT'], config['CLIENT_CERT']):
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if os.access(i, os.R_OK) == False:
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if i == '' or os.access(i, os.R_OK) == False:
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logging.error('Cant read {}'.format(i))
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logging.error('Cant read {}'.format(i))
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return False
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return False
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return True
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return True
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