make sig_handler static
make sig_handler static

li77leprince/ShadowVPN,froggatt/ShadowVPN,AI0day/ShadowVPN,Spacecup/ShadowVPN,nsdown/ShadowVPN,noikiy/ShadowVPN,tdh62/ShadowVPN,froggatt/ShadowVPN,li77leprince/ShadowVPN,bjrara/ShadowVPN,Spacecup/ShadowVPN,sunclx/ShadowVPN,xiaguangme/ShadowVPN,zhufenggood/ShadowVPN,zhufenggood/ShadowVPN,nsdown/ShadowVPN,qskycolor/ShadowVPN,tdh62/ShadowVPN,nsdown/ShadowVPN,noikiy/ShadowVPN,bjrara/ShadowVPN,test1943/ShadowVPN,qskycolor/ShadowVPN,test1943/ShadowVPN,xiaguangme/ShadowVPN,AI0day/ShadowVPN,sunclx/ShadowVPN