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authormarkus@openbsd.org <markus@openbsd.org>2019-11-12 19:32:30 +0000
committerDamien Miller <djm@mindrot.org>2019-11-13 08:49:59 +1100
commitfd1a3b5e38721b1d69aae2d9de1a1d9155dfa5c7 (patch)
treed476e8a0e827faa17ae0f8d036102c5810c28f35 /sk-api.h
parent7c32b51edbed5bd57870249c0a45dffd06be0002 (diff)
downloadopenssh-git-fd1a3b5e38721b1d69aae2d9de1a1d9155dfa5c7.tar.gz
upstream: update sk-api to version 2 for ed25519 support; ok djm
OpenBSD-Commit-ID: 77aa4d5b6ab17987d8a600907b49573940a0044a
Diffstat (limited to 'sk-api.h')
-rw-r--r--sk-api.h12
1 files changed, 8 insertions, 4 deletions
diff --git a/sk-api.h b/sk-api.h
index 2af0ef6f..5ada30a3 100644
--- a/sk-api.h
+++ b/sk-api.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: sk-api.h,v 1.1 2019/10/31 21:16:20 djm Exp $ */
+/* $OpenBSD: sk-api.h,v 1.2 2019/11/12 19:32:30 markus Exp $ */
/*
* Copyright (c) 2019 Google LLC
*
@@ -26,6 +26,10 @@
/* Flags */
#define SSH_SK_USER_PRESENCE_REQD 0x01
+/* Algs */
+#define SSH_SK_ECDSA 0x00
+#define SSH_SK_ED25519 0x01
+
struct sk_enroll_response {
uint8_t *public_key;
size_t public_key_len;
@@ -46,19 +50,19 @@ struct sk_sign_response {
size_t sig_s_len;
};
-#define SSH_SK_VERSION_MAJOR 0x00010000 /* current API version */
+#define SSH_SK_VERSION_MAJOR 0x00020000 /* current API version */
#define SSH_SK_VERSION_MAJOR_MASK 0xffff0000
/* Return the version of the middleware API */
uint32_t sk_api_version(void);
/* Enroll a U2F key (private key generation) */
-int sk_enroll(const uint8_t *challenge, size_t challenge_len,
+int sk_enroll(int alg, const uint8_t *challenge, size_t challenge_len,
const char *application, uint8_t flags,
struct sk_enroll_response **enroll_response);
/* Sign a challenge */
-int sk_sign(const uint8_t *message, size_t message_len,
+int sk_sign(int alg, const uint8_t *message, size_t message_len,
const char *application, const uint8_t *key_handle, size_t key_handle_len,
uint8_t flags, struct sk_sign_response **sign_response);