Hmm ... It's impossible ;-) This RPM doesn't exist on any FTP server

Provides :
libcacard
libcacard(x86-64)
libcacard-rhel
libcacard.so.0()(64bit)

Requires :

libc.so.6()(64bit)
libplds4.so()(64bit)
libaio.so.1()(64bit)
libc.so.6(GLIBC_2.6)(64bit)
librt.so.1(GLIBC_2.2.5)(64bit)
libnss3.so()(64bit)
rtld(GNU_HASH)
librt.so.1()(64bit)
libplc4.so()(64bit)
libgfrpc.so.0()(64bit)
libpthread.so.0(GLIBC_2.3.2)(64bit)
libgfxdr.so.0()(64bit)
rpmlib(PayloadIsXz) <= 5.2-1
libuuid.so.1()(64bit)
libnss3.so(NSS_3.9.2)(64bit)
libsmime3.so()(64bit)
libnssutil3.so()(64bit)
libgfapi.so.0()(64bit)
libdl.so.2()(64bit)
libgthread-2.0.so.0()(64bit)
libgmodule-2.0.so.0()(64bit)
libssl3.so()(64bit)
libc.so.6(GLIBC_2.14)(64bit)
libc.so.6(GLIBC_2.2.5)(64bit)
libc.so.6(GLIBC_2.3.4)(64bit)
libnss3.so(NSS_3.5)(64bit)
libnss3.so(NSS_3.9.3)(64bit)
libiscsi.so.2()(64bit)
rpmlib(PayloadFilesHavePrefix) <= 4.0-1
libpthread.so.0(GLIBC_2.2.5)(64bit)
libpthread.so.0()(64bit)
libnspr4.so()(64bit)
libc.so.6(GLIBC_2.10)(64bit)
libnss3.so(NSS_3.12)(64bit)
rpmlib(FileDigests) <= 4.6.0-1
rpmlib(CompressedFileNames) <= 3.0.4-1
libc.so.6(GLIBC_2.4)(64bit)
libglib-2.0.so.0()(64bit)
libnss3.so(NSS_3.2)(64bit)
libc.so.6(GLIBC_2.3)(64bit)
libnss3.so(NSS_3.3)(64bit)
libz.so.1()(64bit)
libc.so.6(GLIBC_2.9)(64bit)

Content of RPM :
/usr/lib64/libcacard.so.0
/usr/lib64/libcacard.so.0.0.0