For openSUSE Tumbleweed run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:ohollmann:branches:security:tls/openSUSE_Tumbleweed/home:ohollmann:branches:security:tls.repo
zypper refresh
zypper install openssl_tpm2_engine
For openSUSE Factory zSystems run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:ohollmann:branches:security:tls/openSUSE_Factory_zSystems/home:ohollmann:branches:security:tls.repo
zypper refresh
zypper install openssl_tpm2_engine
For openSUSE Factory PowerPC run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:ohollmann:branches:security:tls/openSUSE_Factory_PowerPC/home:ohollmann:branches:security:tls.repo
zypper refresh
zypper install openssl_tpm2_engine
For openSUSE Factory ARM run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:ohollmann:branches:security:tls/openSUSE_Factory_ARM/home:ohollmann:branches:security:tls.repo
zypper refresh
zypper install openssl_tpm2_engine
For openSUSE Factory run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:ohollmann:branches:security:tls/openSUSE_Factory/home:ohollmann:branches:security:tls.repo
zypper refresh
zypper install openssl_tpm2_engine