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Diffstat (limited to 'internal/stupidgcm/chacha.go')
-rw-r--r--internal/stupidgcm/chacha.go2
1 files changed, 1 insertions, 1 deletions
diff --git a/internal/stupidgcm/chacha.go b/internal/stupidgcm/chacha.go
index 1117d97..e09ed0b 100644
--- a/internal/stupidgcm/chacha.go
+++ b/internal/stupidgcm/chacha.go
@@ -37,7 +37,7 @@ func init() {
// block by XChaCha20-Poly1305.
//
// Only 32-bytes keys and 12-byte IVs are supported.
-func NewChacha20poly1305(key []byte) *stupidChacha20poly1305 {
+func NewChacha20poly1305(key []byte) cipher.AEAD {
if len(key) != chacha20poly1305.KeySize {
log.Panicf("Only %d-byte keys are supported, you passed %d bytes", chacha20poly1305.KeySize, len(key))
}