Content of RPM libidn2-2.3.0-1.el7.x86_64.rpm :
/usr/lib64/libidn2.so.0
/usr/lib64/libidn2.so.0.3.7
/usr/share/doc/libidn2-2.3.0
/usr/share/doc/libidn2-2.3.0/AUTHORS
/usr/share/doc/libidn2-2.3.0/NEWS
/usr/share/doc/libidn2-2.3.0/README.md
/usr/share/licenses/libidn2-2.3.0
/usr/share/licenses/libidn2-2.3.0/COPYING
/usr/share/licenses/libidn2-2.3.0/COPYING.LESSERv3
/usr/share/licenses/libidn2-2.3.0/COPYING.unicode
/usr/share/licenses/libidn2-2.3.0/COPYINGv2
/usr/share/locale/cs/LC_MESSAGES/libidn2.mo
/usr/share/locale/da/LC_MESSAGES/libidn2.mo
/usr/share/locale/de/LC_MESSAGES/libidn2.mo
/usr/share/locale/eo/LC_MESSAGES/libidn2.mo
/usr/share/locale/es/LC_MESSAGES/libidn2.mo
/usr/share/locale/fi/LC_MESSAGES/libidn2.mo
/usr/share/locale/fr/LC_MESSAGES/libidn2.mo
/usr/share/locale/fur/LC_MESSAGES/libidn2.mo
/usr/share/locale/hr/LC_MESSAGES/libidn2.mo
/usr/share/locale/hu/LC_MESSAGES/libidn2.mo
/usr/share/locale/id/LC_MESSAGES/libidn2.mo
/usr/share/locale/it/LC_MESSAGES/libidn2.mo
/usr/share/locale/ja/LC_MESSAGES/libidn2.mo
/usr/share/locale/nl/LC_MESSAGES/libidn2.mo
/usr/share/locale/pl/LC_MESSAGES/libidn2.mo
/usr/share/locale/pt_BR/LC_MESSAGES/libidn2.mo
/usr/share/locale/ro/LC_MESSAGES/libidn2.mo
/usr/share/locale/ru/LC_MESSAGES/libidn2.mo
/usr/share/locale/sr/LC_MESSAGES/libidn2.mo
/usr/share/locale/sv/LC_MESSAGES/libidn2.mo
/usr/share/locale/uk/LC_MESSAGES/libidn2.mo
/usr/share/locale/vi/LC_MESSAGES/libidn2.mo
/usr/share/locale/zh_CN/LC_MESSAGES/libidn2.mo