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Fix:Added masking support additional encrypted values #182

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Fix:Added masking support additional encrypted values #182

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44 changes: 44 additions & 0 deletions ncdiff/src/yang/ncdiff/runningconfig.py
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Original file line number Diff line number Diff line change
Expand Up @@ -404,6 +404,50 @@ def _normalize_passwords(config_text):
# Normalize SNMPv3 priv passwords (aes, 3des)
config_text = re.sub(r'(snmp-server user \S+ \S+ v3 auth .* priv .* 6 )\S+',r'\1<ENCRYPTED>',config_text)

# pre-shared key
config_text = re.sub(r'(pre-shared-key 6 )\S+', r'\1<ENCRYPTED>', config_text)

#RADIUS "key 6"
config_text = re.sub(r'(^\s*key 6 )\S+', r'\1<ENCRYPTED>', config_text)

# RADIUS dynamic-author client server-key 6
config_text = re.sub(r'(^\s*client \S+ \S+ server-key 6 )\S+', r'\1<ENCRYPTED>', config_text)

#server-private 1.1.1.1 port 9000 timeout 11 key 6 "VK`_MgLehfgK`OS\UHRHORaOGcQcGZAAB"
config_text = re.sub(r'(server-private .* key 6 )"[^"]*"', r'\1"<ENCRYPTED>"', config_text)

#key 6 GZdRiQBTaJZUUPaPYTQOSdXSAAB
config_text = re.sub(r'(\bkey 6 )"[^"]*"', r'\1"<ENCRYPTED>"', config_text)
config_text = re.sub(r'(\bkey 6 )\S+', r'\1<ENCRYPTED>', config_text)

#pac key 6 RgDJOJDD[Tbg`CJIbdTO[DcaBANg`JMHV
config_text = re.sub(r'(pac key 6 )\S+', r'\1<ENCRYPTED>', config_text)

#tacacs-server key 6 "aSeRcVQYHMNgX`^LSU_PS\XfVYNeaUDSGXSX",
config_text = re.sub(r'(tacacs-server key 6 )"[^"]*"', r'\1"<ENCRYPTED>"', config_text)
config_text = re.sub(r'(tacacs-server key 6 )\S+', r'\1<ENCRYPTED>', config_text)

#username USR1 common-criteria-policy uvwxy password 6 KIC\D^aV`XAGPL]]
config_text = re.sub(r'(username \S+ .* password 6 )\S+', r'\1<ENCRYPTED>', config_text)

#bind authenticate root-dn AUTH1 password 6 YQCHWfLbHNRG\eBbKFdFaLLC
config_text = re.sub(r'(bind authenticate .* password 6 )\S+', r'\1<ENCRYPTED>', config_text)

#isakmp authorization list NEW password 6 TLhePfG\iA^[BaI^bMIhPS^\baA]K^`Qae]a
config_text = re.sub(r'(isakmp authorization list .* password 6 )\S+', r'\1<ENCRYPTED>', config_text)

#cts sxp default password 6 aHAYIbIQ`JQEGi\IHg__GZIR`KJcXHHFQgJJ
#cts credentials id userstring password 6 ^NhHC[ZNKQGdAHMbP_RgLYKRAAB,
config_text = re.sub(r'(cts .* password 6 )\S+', r'\1<ENCRYPTED>', config_text)

#snmp mib community-map 6 Z`SODbTYi]cG_MDRSEZGP\[OWfeaAMHf] engineid 12345ABCD6
config_text = re.sub(r'(snmp mib community-map 6 )\S+', r'\1<ENCRYPTED>', config_text)

#key 6 GZdRiQBTaJZUUPaPYTQOSdXSAAB
config_text = re.sub(r'(\s6 )"[^"]*"', r'\1"<ENCRYPTED>"', config_text)
config_text = re.sub(r'(\s6 )[^,\s]+', r'\1<ENCRYPTED>', config_text)
config_text = re.sub(r'(,6)\s*[^,\s]+', r'\1 <ENCRYPTED>', config_text)

return config_text

def running2list(self, str_in_1, str_in_2):
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