1 # This is an example key file.
3 # The format of entries in this file is as follows:
4 # <type> <spi> <src> <dst> <transform> <key> [iv]
8 # <type> is currently one of { ah | esp }
9 # <spi> is a decimal number
10 # <src> is an IP address for the source this association applies to
11 # <dst> is an IP address for the destination this assoc. applies to
12 # <transform> is currently one of { md5 } for ah, { des-cbc } for esp
13 # <key> is a hexadecimal key value (key length is derived from hex len)
14 # [iv] is a hexadecimal initial value (length is derived from hex len)
15 # [this field is required for des-cbc, ignored for others]
17 ah 1142 ::0 ::0 md5 0123456789abcdef0123456789abcdef
18 esp 1984 ::0 ::0 des-cbc 0123456789abcdef 11223344