250 lines
7.5 KiB
Go
250 lines
7.5 KiB
Go
package provisioner
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import (
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"context"
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"net/http"
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"testing"
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"github.com/pkg/errors"
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"github.com/smallstep/assert"
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"github.com/smallstep/certificates/errs"
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"golang.org/x/crypto/ssh"
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)
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func TestType_String(t *testing.T) {
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tests := []struct {
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name string
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t Type
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want string
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}{
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{"JWK", TypeJWK, "JWK"},
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{"OIDC", TypeOIDC, "OIDC"},
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{"AWS", TypeAWS, "AWS"},
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{"Azure", TypeAzure, "Azure"},
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{"GCP", TypeGCP, "GCP"},
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{"noop", noopType, ""},
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{"notFound", 1000, ""},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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if got := tt.t.String(); got != tt.want {
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t.Errorf("Type.String() = %v, want %v", got, tt.want)
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}
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})
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}
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}
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func TestSanitizeSSHUserPrincipal(t *testing.T) {
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type args struct {
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email string
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}
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tests := []struct {
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name string
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args args
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want string
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}{
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{"simple", args{"foobar"}, "foobar"},
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{"camelcase", args{"FooBar"}, "foobar"},
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{"email", args{"foo@example.com"}, "foo"},
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{"email with dots", args{"foo.bar.zar@example.com"}, "foobarzar"},
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{"email with dashes", args{"foo-bar-zar@example.com"}, "foo-bar-zar"},
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{"email with underscores", args{"foo_bar_zar@example.com"}, "foo_bar_zar"},
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{"email with symbols", args{"Foo.Bar0123456789!#$%&'*+-/=?^_`{|}~;@example.com"}, "foobar0123456789________-___________"},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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if got := SanitizeSSHUserPrincipal(tt.args.email); got != tt.want {
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t.Errorf("SanitizeSSHUserPrincipal() = %v, want %v", got, tt.want)
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}
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})
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}
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}
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func TestDefaultIdentityFunc(t *testing.T) {
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type test struct {
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p Interface
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email string
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usernames []string
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err error
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identity *Identity
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}
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tests := map[string]func(*testing.T) test{
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"fail/unsupported-provisioner": func(t *testing.T) test {
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return test{
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p: &X5C{},
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err: errors.New("provisioner type '*provisioner.X5C' not supported by identity function"),
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}
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},
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"fail/bad-ssh-regex": func(t *testing.T) test {
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return test{
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p: &OIDC{},
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email: "$%^#_>@smallstep.com",
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err: errors.New("invalid principal '______' from email '$%^#_>@smallstep.com'"),
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}
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},
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"ok": func(t *testing.T) test {
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return test{
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p: &OIDC{},
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email: "max.furman@smallstep.com",
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identity: &Identity{Usernames: []string{"maxfurman", "max.furman", "max.furman@smallstep.com"}},
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}
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},
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"ok letter case": func(t *testing.T) test {
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return test{
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p: &OIDC{},
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email: "Max.Furman@smallstep.com",
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identity: &Identity{Usernames: []string{"maxfurman", "Max.Furman", "Max.Furman@smallstep.com"}},
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}
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},
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"ok simple": func(t *testing.T) test {
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return test{
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p: &OIDC{},
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email: "john@smallstep.com",
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identity: &Identity{Usernames: []string{"john", "john@smallstep.com"}},
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}
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},
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"ok simple letter case": func(t *testing.T) test {
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return test{
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p: &OIDC{},
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email: "John@smallstep.com",
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identity: &Identity{Usernames: []string{"john", "John", "John@smallstep.com"}},
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}
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},
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"ok symbol": func(t *testing.T) test {
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return test{
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p: &OIDC{},
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email: "John+Doe@smallstep.com",
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identity: &Identity{Usernames: []string{"john_doe", "John+Doe", "John+Doe@smallstep.com"}},
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}
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},
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"ok username": func(t *testing.T) test {
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return test{
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p: &OIDC{},
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email: "john@smallstep.com",
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usernames: []string{"johnny"},
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identity: &Identity{Usernames: []string{"johnny", "john", "john@smallstep.com"}},
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}
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},
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"ok usernames": func(t *testing.T) test {
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return test{
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p: &OIDC{},
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email: "john@smallstep.com",
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usernames: []string{"johnny", "js", "", "johnny", ""},
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identity: &Identity{Usernames: []string{"johnny", "js", "john", "john@smallstep.com"}},
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}
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},
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"ok empty username": func(t *testing.T) test {
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return test{
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p: &OIDC{},
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email: "john@smallstep.com",
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usernames: []string{""},
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identity: &Identity{Usernames: []string{"john", "john@smallstep.com"}},
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}
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},
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}
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for name, get := range tests {
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t.Run(name, func(t *testing.T) {
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tc := get(t)
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identity, err := DefaultIdentityFunc(context.Background(), tc.p, tc.email)
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if err != nil {
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if assert.NotNil(t, tc.err) {
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assert.Equals(t, tc.err.Error(), err.Error())
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}
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} else {
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if assert.Nil(t, tc.err) {
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assert.Equals(t, identity.Usernames, tc.identity.Usernames)
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}
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}
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})
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}
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}
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func TestUnimplementedMethods(t *testing.T) {
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tests := []struct {
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name string
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p Interface
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method Method
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}{
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{"jwk/sshRekey", &JWK{}, SSHRekeyMethod},
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{"jwk/sshRenew", &JWK{}, SSHRenewMethod},
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{"aws/revoke", &AWS{}, RevokeMethod},
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{"aws/sshRenew", &AWS{}, SSHRenewMethod},
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{"aws/rekey", &AWS{}, SSHRekeyMethod},
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{"aws/sshRevoke", &AWS{}, SSHRevokeMethod},
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{"azure/revoke", &Azure{}, RevokeMethod},
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{"azure/sshRenew", &Azure{}, SSHRenewMethod},
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{"azure/sshRekey", &Azure{}, SSHRekeyMethod},
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{"azure/sshRevoke", &Azure{}, SSHRevokeMethod},
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{"gcp/revoke", &GCP{}, RevokeMethod},
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{"gcp/sshRenew", &GCP{}, SSHRenewMethod},
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{"gcp/sshRekey", &GCP{}, SSHRekeyMethod},
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{"gcp/sshRevoke", &GCP{}, SSHRevokeMethod},
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{"oidc/sshRenew", &OIDC{}, SSHRenewMethod},
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{"oidc/sshRekey", &OIDC{}, SSHRekeyMethod},
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{"x5c/sshRenew", &X5C{}, SSHRenewMethod},
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{"x5c/sshRekey", &X5C{}, SSHRekeyMethod},
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{"x5c/sshRevoke", &X5C{}, SSHRekeyMethod},
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{"acme/revoke", &ACME{}, RevokeMethod},
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{"acme/sshSign", &ACME{}, SSHSignMethod},
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{"acme/sshRekey", &ACME{}, SSHRekeyMethod},
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{"acme/sshRenew", &ACME{}, SSHRenewMethod},
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{"acme/sshRevoke", &ACME{}, SSHRevokeMethod},
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{"sshpop/sign", &SSHPOP{}, SignMethod},
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{"sshpop/renew", &SSHPOP{}, RenewMethod},
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{"sshpop/revoke", &SSHPOP{}, RevokeMethod},
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{"sshpop/sshSign", &SSHPOP{}, SSHSignMethod},
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{"k8ssa/sshRekey", &K8sSA{}, SSHRekeyMethod},
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{"k8ssa/sshRenew", &K8sSA{}, SSHRenewMethod},
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{"k8ssa/sshRevoke", &K8sSA{}, SSHRevokeMethod},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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var (
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err error
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msg string
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)
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switch tt.method {
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case SignMethod:
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var signOpts []SignOption
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signOpts, err = tt.p.AuthorizeSign(context.Background(), "")
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assert.Nil(t, signOpts)
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msg = "provisioner.AuthorizeSign not implemented"
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case RenewMethod:
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err = tt.p.AuthorizeRenew(context.Background(), nil)
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msg = "provisioner.AuthorizeRenew not implemented"
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case RevokeMethod:
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err = tt.p.AuthorizeRevoke(context.Background(), "")
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msg = "provisioner.AuthorizeRevoke not implemented"
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case SSHSignMethod:
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var signOpts []SignOption
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signOpts, err = tt.p.AuthorizeSSHSign(context.Background(), "")
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assert.Nil(t, signOpts)
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msg = "provisioner.AuthorizeSSHSign not implemented"
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case SSHRenewMethod:
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var cert *ssh.Certificate
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cert, err = tt.p.AuthorizeSSHRenew(context.Background(), "")
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assert.Nil(t, cert)
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msg = "provisioner.AuthorizeSSHRenew not implemented"
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case SSHRekeyMethod:
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var (
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cert *ssh.Certificate
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signOpts []SignOption
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)
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cert, signOpts, err = tt.p.AuthorizeSSHRekey(context.Background(), "")
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assert.Nil(t, cert)
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assert.Nil(t, signOpts)
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msg = "provisioner.AuthorizeSSHRekey not implemented"
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case SSHRevokeMethod:
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err = tt.p.AuthorizeSSHRevoke(context.Background(), "")
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msg = "provisioner.AuthorizeSSHRevoke not implemented"
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default:
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t.Errorf("unexpected method %s", tt.method)
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}
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sc, ok := err.(errs.StatusCoder)
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assert.Fatal(t, ok, "error does not implement StatusCoder interface")
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assert.Equals(t, sc.StatusCode(), http.StatusUnauthorized)
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assert.Equals(t, err.Error(), msg)
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})
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}
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}
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