def get_interface_ip_addresses(interfaceName):
"""
<Purpose>
Returns the IP address associated with the interface.
<Arguments>
interfaceName: The string name of the interface, e.g. eth0
<Returns>
A list of IP addresses associated with the interface.
"""
# Launch up a shell, get the feed back
# We use ifconfig with the interface name.
ifconfig_process = portable_popen.Popen(
["/sbin/ifconfig", interfaceName.strip()])
ifconfig_output, _ = ifconfig_process.communicate()
ifconfig_lines = textops.textops_rawtexttolines(ifconfig_output)
# Look for ipv4 addresses
target_lines = textops.textops_grep("inet", ifconfig_lines)
# and not ipv6
target_lines = textops.textops_grep("inet6", target_lines, exclude=True)
# Only take the ip(s)
target_lines = textops.textops_cut(target_lines, delimiter=":", fields=[1])
target_lines = textops.textops_cut(target_lines, delimiter=" ", fields=[0])
# Create an array for the ip's
ipaddressList = []
for line in target_lines:
# Strip the newline and any spacing
line = line.strip("\n\t ")
ipaddressList.append(line)
# Done, return the interfaces
return ipaddressList
def get_interface_ip_addresses(interfaceName):
"""
<Purpose>
Returns the IP address associated with the interface.
<Arguments>
interfaceName: The string name of the interface, e.g. eth0
<Returns>
A list of IP addresses associated with the interface.
"""
# Launch up a shell, get the feed back
# We use ifconfig with the interface name.
ifconfig_process = portable_popen.Popen(["/sbin/ifconfig", interfaceName.strip()])
ifconfig_output, _ = ifconfig_process.communicate()
ifconfig_lines = textops.textops_rawtexttolines(ifconfig_output)
# Look for ipv4 addresses
target_lines = textops.textops_grep("inet", ifconfig_lines)
# and not ipv6
target_lines = textops.textops_grep("inet6", target_lines, exclude=True)
# Only take the ip(s)
target_lines = textops.textops_cut(target_lines, delimiter=":", fields=[1])
target_lines = textops.textops_cut(target_lines, delimiter=" ", fields=[0])
# Create an array for the ip's
ipaddressList = []
for line in target_lines:
# Strip the newline and any spacing
line = line.strip("\n\t ")
ipaddressList.append(line)
# Done, return the interfaces
return ipaddressList
def get_available_interfaces():
"""
<Purpose>
Returns a list of available network interfaces.
<Returns>
An array of string interfaces
"""
# Common headers
# This list contains common header elements so that they can be stripped
common_headers_list = ["Name", "Kernel", "Iface"]
# Netstat will return all interfaces, but also has some duplication.
#If Netstat is not on machine then secondary command IP will be used as substitute
# Cut will get the first field from each line, which is the interface name.
# Sort prepares the input for uniq, which only works on sorted lists.
# Uniq, is somewhat obvious, it will only return the unique interfaces to remove duplicates.
# Launch up a shell, get the feedback
network_status_process = None
#netstat process
if(network_status_process == None):
try:
network_status_process = portable_popen.Popen(["netstat", "-i"])
netstat_stdout, _ = network_status_process.communicate()
netstat_lines = textops.textops_rawtexttolines(netstat_stdout)
target_lines = textops.textops_cut(netstat_lines, delimiter=" ", fields=[0])
unique_lines = set(target_lines)
# Create an array for the interfaces
interfaces_list = []
for line in unique_lines:
# Strip the newline
line = line.strip("\n")
# Check if this is a header
if line in common_headers_list:
continue
interfaces_list.append(line)
# Done, return the interfaces
return interfaces_list
except Exception, e:
pass
def get_available_interfaces():
"""
<Purpose>
Returns a list of available network interfaces.
<Returns>
An array of string interfaces
"""
# Common headers
# This list contains common header elements so that they can be stripped
common_headers_list = ["Name", "Kernel", "Iface"]
# Netstat will return all interfaces, but also has some duplication.
# Cut will get the first field from each line, which is the interface name.
# Sort prepares the input for uniq, which only works on sorted lists.
# Uniq, is somewhat obvious, it will only return the unique interfaces to remove duplicates.
# Launch up a shell, get the feedback
netstat_process = portable_popen.Popen(["netstat", "-i"])
netstat_stdout, _ = netstat_process.communicate()
netstat_lines = textops.textops_rawtexttolines(netstat_stdout)
target_lines = textops.textops_cut(netstat_lines,
delimiter=" ",
fields=[0])
unique_lines = set(target_lines)
# Create an array for the interfaces
interfaces_list = []
for line in unique_lines:
# Strip the newline
line = line.strip("\n")
# Check if this is a header
if line in common_headers_list:
continue
interfaces_list.append(line)
# Done, return the interfaces
return interfaces_list
continue
interfaces_list.append(line)
# Done, return the interfaces
return interfaces_list
except Exception, e:
pass
#ip process
if(network_status_process == None):
try:
network_status_process = portable_popen.Popen(["ip", "addr"])
ip_stdout, _ = network_status_process.communicate()
ip_lines = textops.textops_rawtexttolines(ip_stdout)
target_lines = textops.textops_cut(ip_lines, delimiter=" ", fields=[1])
unique_lines = set(target_lines)
# Create an array for the interfaces
interfaces_list = []
for line in unique_lines:
# Strip the newline
line = line.strip("\n")
# Check if this is a header
if line in common_headers_list:
continue
if line == '': #for the excess white space charecters that ip has
continue
interfaces_list.append(line[0:-1])
