add auth for reload api
udp: fix privilege_mode not success for udp type
support udp type
modified: src/models/server/config.go modified: src/utils/vhost/router.go modified: src/models/server/config.go modified: src/utils/vhost/router.go
Grammar fix
Maodanp/http auth
Fixes #98.
merge some fix
1. The aes IV needs to be unique, but not secure. 2. The key should be 16, 24 or 32 bytes. Fixes #85.