stupidgcm: replace chacha20poly1305_seal with generic aead_seal

1 files changed, 17 insertions, 0 deletions

diff --git a/internal/stupidgcm/chacha.h b/internal/stupidgcm/chacha.h
new file mode 100644
index 0000000..780350a
--- /dev/null
+++ b/internal/stupidgcm/chacha.h
@@ -0,0 +1,17 @@
+enum aeadType {
+    aeadTypeChacha = 1,
+    aeadTypeGcm = 2,
+};
+
+int aead_seal(
+    const enum aeadType cipherId,
+    const unsigned char* const plaintext,
+    const int plaintextLen,
+    const unsigned char* const authData,
+    const int authDataLen,
+    const unsigned char* const key,
+    const int keyLen,
+    const unsigned char* const iv,
+    const int ivLen,
+    unsigned char* const ciphertext,
+    const int ciphertextBufLen);