/usr/share/doc/libpam4j-java/api/org/jvnet/libpam/impl/class-use/ is in libpam4j-java-doc 1.4-2.
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/usr/share/doc/libpam4j-java/api/org/jvnet/libpam/impl/class-use/CLibrary.group.html
/usr/share/doc/libpam4j-java/api/org/jvnet/libpam/impl/class-use/CLibrary.html
/usr/share/doc/libpam4j-java/api/org/jvnet/libpam/impl/class-use/CLibrary.passwd.html
/usr/share/doc/libpam4j-java/api/org/jvnet/libpam/impl/class-use/PAMLibrary.html
/usr/share/doc/libpam4j-java/api/org/jvnet/libpam/impl/class-use/PAMLibrary.pam_conv.PamCallback.html
/usr/share/doc/libpam4j-java/api/org/jvnet/libpam/impl/class-use/PAMLibrary.pam_conv.html
/usr/share/doc/libpam4j-java/api/org/jvnet/libpam/impl/class-use/PAMLibrary.pam_handle_t.html
/usr/share/doc/libpam4j-java/api/org/jvnet/libpam/impl/class-use/PAMLibrary.pam_message.html
/usr/share/doc/libpam4j-java/api/org/jvnet/libpam/impl/class-use/PAMLibrary.pam_response.html