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Diffstat (limited to 'vendor/golang.org/x/crypto/acme/autocert/cache.go')
-rw-r--r--vendor/golang.org/x/crypto/acme/autocert/cache.go6
1 files changed, 3 insertions, 3 deletions
diff --git a/vendor/golang.org/x/crypto/acme/autocert/cache.go b/vendor/golang.org/x/crypto/acme/autocert/cache.go
index 61a5fd2..aa9aa84 100644
--- a/vendor/golang.org/x/crypto/acme/autocert/cache.go
+++ b/vendor/golang.org/x/crypto/acme/autocert/cache.go
@@ -16,10 +16,10 @@ import (
var ErrCacheMiss = errors.New("acme/autocert: certificate cache miss")
// Cache is used by Manager to store and retrieve previously obtained certificates
-// as opaque data.
+// and other account data as opaque blobs.
//
-// The key argument of the methods refers to a domain name but need not be an FQDN.
-// Cache implementations should not rely on the key naming pattern.
+// Cache implementations should not rely on the key naming pattern. Keys can
+// include any printable ASCII characters, except the following: \/:*?"<>|
type Cache interface {
// Get returns a certificate data for the specified key.
// If there's no such key, Get returns ErrCacheMiss.