Attempt to stop AI bots using Anubis

1 files changed, 75 insertions, 0 deletions

diff --git a/vendor/github.com/smallstep/linkedca/context.go b/vendor/github.com/smallstep/linkedca/context.go
new file mode 100644
index 0000000..3442ed0
--- /dev/null
+++ b/vendor/github.com/smallstep/linkedca/context.go
@@ -0,0 +1,75 @@
+package linkedca
+
+import "context"
+
+type contextKeyType int
+
+const (
+	_ contextKeyType = iota
+	adminContextKey
+	provisionerContextKey
+	externalAccountKeyContextKey
+)
+
+// NewContextWithAdmin returns a copy of ctx which carries an Admin.
+func NewContextWithAdmin(ctx context.Context, admin *Admin) context.Context {
+	return context.WithValue(ctx, adminContextKey, admin)
+}
+
+// AdminFromContext returns an Admin if the ctx carries one and a
+// bool indicating if an Admin is carried by the ctx.
+func AdminFromContext(ctx context.Context) (a *Admin, ok bool) {
+	if a, ok = ctx.Value(adminContextKey).(*Admin); a == nil {
+		return nil, false
+	}
+	return
+}
+
+// MustAdminFromContext returns the Admin ctx carries.
+//
+// MustAdminFromContext panics in case ctx carries no Admin.
+func MustAdminFromContext(ctx context.Context) *Admin {
+	return ctx.Value(adminContextKey).(*Admin)
+}
+
+// NewContextWithProvisioner returns a copy of ctx which carries a Provisioner.
+func NewContextWithProvisioner(ctx context.Context, provisioner *Provisioner) context.Context {
+	return context.WithValue(ctx, provisionerContextKey, provisioner)
+}
+
+// ProvisionerFromContext returns a Provisioner if the ctx carries one and a
+// bool indicating if a Provisioner is carried by the ctx.
+func ProvisionerFromContext(ctx context.Context) (p *Provisioner, ok bool) {
+	if p, ok = ctx.Value(provisionerContextKey).(*Provisioner); p == nil {
+		return nil, false
+	}
+	return
+}
+
+// MustProvisionerFromContext returns the Provisioner ctx carries.
+//
+// MustProvisionerFromContext panics in case ctx carries no Provisioner.
+func MustProvisionerFromContext(ctx context.Context) *Provisioner {
+	return ctx.Value(provisionerContextKey).(*Provisioner)
+}
+
+// NewContextWithExternalAccountKey returns a copy of ctx which carries an EABKey.
+func NewContextWithExternalAccountKey(ctx context.Context, k *EABKey) context.Context {
+	return context.WithValue(ctx, externalAccountKeyContextKey, k)
+}
+
+// ExternalAccountKeyFromContext returns the EABKey if the ctx carries
+// one and a bool indicating if an EABKey is carried by the ctx.
+func ExternalAccountKeyFromContext(ctx context.Context) (k *EABKey, ok bool) {
+	if k, ok = ctx.Value(externalAccountKeyContextKey).(*EABKey); k == nil {
+		return nil, false
+	}
+	return
+}
+
+// MustExternalAccountKeyFromContext returns the EABKey ctx carries.
+//
+// MustExternalAccountKeyFromContext panics in case ctx carries no EABKey.
+func MustExternalAccountKeyFromContext(ctx context.Context) *EABKey {
+	return ctx.Value(externalAccountKeyContextKey).(*EABKey)
+}