It seems that FC8 (likely FC8 and onwards) and CentOS do not have the library containing the dn_expand function, installed by default.
dn_expand can be used IIRC used to perform a reverse dns_lookup by certain applications when the domain cannot be obtained locally (i.e. from the /etc/hosts file).
I thought that the libresolv library contained this function, but attempting to yum search this on CentOS returns nothing.
Any ideas?
dn_expand can be used IIRC used to perform a reverse dns_lookup by certain applications when the domain cannot be obtained locally (i.e. from the /etc/hosts file).
I thought that the libresolv library contained this function, but attempting to yum search this on CentOS returns nothing.
Any ideas?