040000 tree 233dd104bb394095805a27e3caebfb7978082fdd	alts
100644 blob 7eee7e4ec126bfa567e65907bd7c15cb574927f2	credentials.go
100644 blob 08eb9c430ffc1736ebb3c568615d10bf18300b39	credentials_test.go
100644 blob ccbf35b331258c78379329eff4bc29d6320a945c	go12.go
040000 tree 9f6da248b99ef367a763a22b163317f8bb9662d7	google
040000 tree 29f43b591201739b11a2f4938348493b883a3016	insecure
040000 tree 6f656ddff630594a83a2f22c49b6c8963aaa1d19	local
040000 tree 1d982dddf62fbcc7cd82c9672f64eabf08155b86	oauth
040000 tree 23568dfdb6a647d7edf5dc48cef668cf81cf4c16	sts
100644 blob 8ee7124f22655b5748e38de51772d45c91413989	tls.go
040000 tree 9695dbdfac0292f2d85e89f22bbab9a1e74496d5	tls
040000 tree fbf6f5d4a5c9000016137ebb922090d2ab7c103d	xds