1# This test covers the HTTP authentication mechanism over GOAUTH by using a custom authenticator.
2# See golang.org/issue/26232
3
4env GOPROXY=direct
5env GOSUMDB=off
6mkdir $WORK/bin
7env PATH=$WORK/bin${:}$PATH
8
9# Without credentials, downloading a module from a path that requires HTTPS
10# basic auth should fail.
11env GOAUTH=off
12cp go.mod.orig go.mod
13! go get vcs-test.golang.org/auth/or401
14stderr '^\tserver response: ACCESS DENIED, buddy$'
15# go imports should fail as well.
16! go mod tidy
17stderr '^\tserver response: ACCESS DENIED, buddy$'
18
19# Initial invocation of authenticator is successful.
20go build -o $WORK/bin/basic$GOEXE scripts/basic.go
21# With credentials from the binary, it should succeed.
22env GOAUTH='basic'$GOEXE
23cp go.mod.orig go.mod
24go get vcs-test.golang.org/auth/or401
25# go imports should resolve correctly as well.
26go mod tidy
27go list all
28stdout vcs-test.golang.org/auth/or401
29
30# Second invocation of authenticator is successful.
31go build -o $WORK/bin/reinvocation$GOEXE scripts/reinvocation.go
32# With credentials from the binary, it should succeed.
33env GOAUTH='reinvocation'$GOEXE
34cp go.mod.orig go.mod
35go get vcs-test.golang.org/auth/or401
36# go imports should resolve correctly as well.
37go mod tidy
38go list all
39stdout vcs-test.golang.org/auth/or401
40
41# Authenticator can parse arguments correctly.
42go build -o $WORK/bin/arguments$GOEXE scripts/arguments.go
43# With credentials from the binary, it should succeed.
44env GOAUTH='arguments'$GOEXE' --arg1 "value with spaces"'
45cp go.mod.orig go.mod
46go get vcs-test.golang.org/auth/or401
47# go imports should resolve correctly as well.
48go mod tidy
49go list all
50stdout vcs-test.golang.org/auth/or401
51
52# Authenticator provides bad credentials.
53go build -o $WORK/bin/invalid$GOEXE scripts/invalid.go
54# With credentials from the binary, it should fail.
55env GOAUTH='invalid'$GOEXE
56cp go.mod.orig go.mod
57! go get vcs-test.golang.org/auth/or401
58stderr '^\tserver response: ACCESS DENIED, buddy$'
59# go imports should fail as well.
60! go mod tidy
61stderr '^\tserver response: ACCESS DENIED, buddy$'
62
63-- go.mod.orig --
64module private.example.com
65-- main.go --
66package useprivate
67
68import "vcs-test.golang.org/auth/or401"
69-- scripts/basic.go --
70package main
71
72import "fmt"
73
74func main() {
75 fmt.Printf("https://vcs-test.golang.org\n\nAuthorization: Basic YWxhZGRpbjpvcGVuc2VzYW1l\n\n")
76}
77-- scripts/reinvocation.go --
78package main
79
80import(
81 "bufio"
82 "flag"
83 "fmt"
84 "io"
85 "log"
86 "net/http"
87 "os"
88 "strings"
89)
90
91func main() {
92 flag.Parse()
93 // wait for re-invocation
94 if !strings.HasPrefix(flag.Arg(0), "https://vcs-test.golang.org") {
95 return
96 }
97 input, err := io.ReadAll(os.Stdin)
98 if err != nil {
99 log.Fatal("unexpected error while reading from stdin")
100 }
101 reader := bufio.NewReader(strings.NewReader(string(input)))
102 resp, err := http.ReadResponse(reader, nil)
103 if err != nil {
104 log.Fatal("could not parse HTTP response")
105 }
106 if resp.StatusCode != 401 {
107 log.Fatal("expected 401 error code")
108 }
109 fmt.Printf("https://vcs-test.golang.org\n\nAuthorization: Basic YWxhZGRpbjpvcGVuc2VzYW1l\n\n")
110}
111-- scripts/arguments.go --
112package main
113
114import(
115 "flag"
116 "fmt"
117 "log"
118)
119
120func main() {
121 arg1 := flag.String("arg1", "", "")
122 flag.Parse()
123 if *arg1 != "value with spaces" {
124 log.Fatal("argument with spaces does not work")
125 }
126 fmt.Printf("https://vcs-test.golang.org\n\nAuthorization: Basic YWxhZGRpbjpvcGVuc2VzYW1l\n\n")
127}
128-- scripts/invalid.go --
129package main
130
131import "fmt"
132
133func main() {
134 fmt.Printf("https://vcs-test.golang.org\n\nAuthorization: Basic invalid\n\n")
135}View as plain text