040000 tree 16f06ca4be894884e6d5fcc4e0d1264a75e39d53	alts
100644 blob 02766443ae74bb9a81e2174763fa4e3c86ff809f	credentials.go
100644 blob ea0cf5819ff890daf55aa4a2a53a56e079ef3788	credentials_test.go
100644 blob ccbf35b331258c78379329eff4bc29d6320a945c	go12.go
040000 tree 046e11eb78c69a1c03a8933ac1657daddaaf71bc	google
040000 tree 43d830c17b49f413f9c2889cc04426613ddfb018	local
040000 tree fb3b41dbe7a33608d2101f970496e66c7d491f85	oauth
040000 tree ff9b538b11830639c599d1830c4f69e8484f7217	sts
100644 blob 48384f5050e718bd9904460e75e1f7aeda32c6b3	tls.go
040000 tree c8b8b8d82129df4acdc6bf55400031dd191d1676	tls