Re^2: IP address validation when IP is picked dynamically

Value of variable parameter_value is proper but it does not pass is_ipv4() function test

[root@localhost bond]# perl ifcfgbondverification.pl 
Enter the absolute directory location for ifcfg files
/root/office/ifcfgverification/bond
Value of parameter is 172.20.1.1
Failed -> IPADDR:172.20.1.1
Value of parameter is 255.0.0.0
Failed -> NETMASK:255.0.0.0
Value of parameter is 172.30.12.25
Failed -> DNS1:172.30.12.25
Value of parameter is 
Failed -> MTU:
Value of parameter is none
Failed -> BOOTPROTO:none
Value of parameter is yes
Failed -> ONBOOT:yes
Value of parameter is NO
Failed -> USERCTL:NO
Value of parameter is no
Failed -> NM_CONTROLLED:no
Value of parameter is 172.26.1.1
Failed -> IPADDR:172.26.1.1
Value of parameter is 255.0.0.0
Failed -> NETMASK:255.0.0.0
Value of parameter is 172.30.12.25
Failed -> DNS1:172.30.12.25
Value of parameter is 
Failed -> MTU:
Value of parameter is none
Failed -> BOOTPROTO:none
Value of parameter is yes
Failed -> ONBOOT:yes
Value of parameter is NO
Failed -> USERCTL:NO
Value of parameter is no
Failed -> NM_CONTROLLED:no
Value of parameter is 172.28.1.1
Failed -> IPADDR:172.28.1.1
Value of parameter is 255.0.0.0
Failed -> NETMASK:255.0.0.0
Value of parameter is 172.30.12.25
Failed -> DNS1:172.30.12.25
Value of parameter is 
Failed -> MTU:
Value of parameter is none
Failed -> BOOTPROTO:none
Value of parameter is yes
Failed -> ONBOOT:yes
Value of parameter is NO
Failed -> USERCTL:NO
Value of parameter is no
Failed -> NM_CONTROLLED:no
Value of parameter is 172.30.1.1
Failed -> IPADDR:172.30.1.1
Value of parameter is 255.0.0.0
Failed -> NETMASK:255.0.0.0
Value of parameter is 172.30.12.25
Failed -> DNS1:172.30.12.25
Value of parameter is 
Failed -> MTU:
Value of parameter is none
Failed -> BOOTPROTO:none
Value of parameter is yes
Failed -> ONBOOT:yes
Value of parameter is NO
Failed -> USERCTL:NO
Value of parameter is no
Failed -> NM_CONTROLLED:no
Value of parameter is 172.27.1.1
Failed -> IPADDR:172.27.1.1
Value of parameter is 255.0.0.0
Failed -> NETMASK:255.0.0.0
Value of parameter is 172.30.12.25
Failed -> DNS1:172.30.12.25
Value of parameter is 
Failed -> MTU:
Value of parameter is none
Failed -> BOOTPROTO:none
Value of parameter is yes
Failed -> ONBOOT:yes
Value of parameter is NO
Failed -> USERCTL:NO
Value of parameter is no
Failed -> NM_CONTROLLED:no
Value of parameter is 172.21.1.1
Failed -> IPADDR:172.21.1.1
Value of parameter is 255.0.0.0
Failed -> NETMASK:255.0.0.0
Value of parameter is 172.30.12.25
Failed -> DNS1:172.30.12.25
Value of parameter is 
Failed -> MTU:
Value of parameter is none
Failed -> BOOTPROTO:none
Value of parameter is yes
Failed -> ONBOOT:yes
Value of parameter is NO
Failed -> USERCTL:NO
Value of parameter is no
Failed -> NM_CONTROLLED:no
Value of parameter is 172.31.1.1
Failed -> IPADDR:172.31.1.1
Value of parameter is 255.0.0.0
Failed -> NETMASK:255.0.0.0
Value of parameter is 172.30.12.25
Failed -> DNS1:172.30.12.25
Value of parameter is 
Failed -> MTU:
Value of parameter is none
Failed -> BOOTPROTO:none
Value of parameter is yes
Failed -> ONBOOT:yes
Value of parameter is NO
Failed -> USERCTL:NO
Value of parameter is no
Failed -> NM_CONTROLLED:no
[root@localhost bond]#
[download]

Comment on Re^2: IP address validation when IP is picked dynamically Download Code

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Re^3: IP address validation when IP is picked dynamically by toolic (Bishop) on May 01, 2015 at 14:00 UTC
That's not sufficient. There is probably whitespace at the end of $parameter_value: `print "Failed -> $key:$parameter_value<<<\n"` [download] Please read the Basic debugging checklist. Print a full $line and post it. Are you using the latest version of Data::Validate::IP from CPAN?	[reply] [d/l]
Re^3: IP address validation when IP is picked dynamically by Laurent_R (Canon) on May 01, 2015 at 14:10 UTC
Could you show the revised code producing this result? And also use the printing debugging trick suggested by toolic ad the end of his post Re^3: IP address validation when IP is picked dynamically, i.e.: `my($key, $parameter_value) = split("=", $line); print ">>>$parameter_value<<<\n";` [download] because this will tell you, for example, if there is a trailing new line or space character at the end of your `$parameter_value` variable. Update: Ooops, too late, toolic was much faster. Je suis Charlie.	[reply] [d/l] [select]