After several failure attempt to install ssl related packages in my GL.inet AR150. I went to the repository http://downloads.openwrt.org/releases/19.07.2/packages/mips_24kc/base and reliazed the libopenssl-conf packages are missing. Anyone can tell me what happened?
opkg install openvpn-easy-rsa
Installing openvpn-easy-rsa (3.0.4-1) to root...
Downloading http://downloads.openwrt.org/releases/19.07.2/packages/mips_24kc/base/openvpn-easy-rsa_3.0.4-1_mips_24kc.ipk
Installing libopenssl-conf (1.1.1e-1) to root...
Downloading http://downloads.openwrt.org/releases/19.07.2/packages/mips_24kc/base/libopenssl-conf_1.1.1e-1_mips_24kc.ipk