Module iprangeparse

source code

Deal with all types of IP addresses and IP address ranges.

Classes

[hide private]

IP_List
Stores mutltiple IP address ranges.

Functions

[hide private]

long

to_long_ipv4(ip)
Convert an IP address from a string to a long.

source code

long

to_long_ipv6(ip)
Convert an IPv6 address from a string to a long.

source code

boolean

is_ipv4(ip)
Determine whether the IP address is in the IPv4 format.

source code

boolean

is_valid_ip(ip)
Determine whether the IP address is a valid IPv4 or IPv6 address.

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Variables

[hide private]

logging.Logger logger = logging.getLogger('DebTorrent.iprangeparse')
the logger to send all log messages to for this module

long ipv4addrmask = 281470681743360
the address mask used to determine if the IP address in long format is v4 encapsulated in a v6 address

Imports: bisect.bisect, bisect.insort, logging

Function Details

[hide private]

to_long_ipv4(ip)

source code

Convert an IP address from a string to a long.

Parameters:

ip (string) - the IP address

Returns: long

the same IP address

Raises:

ValueError - if the input IP address is poorly formatted

to_long_ipv6(ip)

source code

Convert an IPv6 address from a string to a long.

Parameters:

ip (string) - the IPv6 address

Returns: long

the same IPv6 address

Raises:

ValueError - if the input IPv6 address is poorly formatted

is_ipv4(ip)

source code

Determine whether the IP address is in the IPv4 format.

Parameters:

ip (string) - the IP address to check

Returns: boolean

whether the IP address is for IPv4

is_valid_ip(ip)

source code

Determine whether the IP address is a valid IPv4 or IPv6 address.

Parameters:

ip (string) - the IP address to check

Returns: boolean

whether the IP address is valid