How to unpack the RPM package

Sometimes we need a file in the RPM package, how to unpack the RPM package?

RPM includes packaging using the CPIO format, so you can turn it into cpio and unzip it as follows:

Rpm2cpio xxx.rpm | Cpio-div

For example:

[Email protected] tmp]# Rpm2cpio rpm-4.8.0-32.el6.x86_64.rpm |cpio-div
./bin/rpm
./etc/rpm
./usr/bin/rpm2cpio
./usr/bin/rpmdb
./usr/bin/rpmquery
./usr/bin/rpmsign
./usr/bin/rpmverify
./usr/lib/rpm
./usr/lib/rpm/macros
./usr/lib/rpm/platform
./usr/lib/rpm/platform/amd64-linux
。。。
./usr/share/man/ru/man8/rpm2cpio.8.gz
./usr/share/man/sk/man8/rpm.8.gz
./var/lib/rpm
4001 Blocks

How to unpack the RPM package