diff options
Diffstat (limited to 'ssh-ecdsa-sk.c')
| -rw-r--r-- | ssh-ecdsa-sk.c | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/ssh-ecdsa-sk.c b/ssh-ecdsa-sk.c index 2a67df8a4..cb8bcef1e 100644 --- a/ssh-ecdsa-sk.c +++ b/ssh-ecdsa-sk.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ssh-ecdsa-sk.c,v 1.13 2022/10/28 00:41:17 djm Exp $ */ +/* $OpenBSD: ssh-ecdsa-sk.c,v 1.14 2022/10/28 00:41:52 djm Exp $ */ /* * Copyright (c) 2000 Markus Friedl. All rights reserved. * Copyright (c) 2010 Damien Miller. All rights reserved. @@ -83,12 +83,11 @@ ssh_ecdsa_sk_equal(const struct sshkey *a, const struct sshkey *b) static int ssh_ecdsa_sk_serialize_public(const struct sshkey *key, struct sshbuf *b, - const char *typename, enum sshkey_serialize_rep opts) + enum sshkey_serialize_rep opts) { int r; - if ((r = sshkey_ecdsa_funcs.serialize_public(key, b, - typename, opts)) != 0) + if ((r = sshkey_ecdsa_funcs.serialize_public(key, b, opts)) != 0) return r; if ((r = sshkey_serialize_sk(key, b)) != 0) return r; @@ -108,6 +107,19 @@ ssh_ecdsa_sk_copy_public(const struct sshkey *from, struct sshkey *to) return 0; } +static int +ssh_ecdsa_sk_deserialize_public(const char *ktype, struct sshbuf *b, + struct sshkey *key) +{ + int r; + + if ((r = sshkey_ecdsa_funcs.deserialize_public(ktype, b, key)) != 0) + return r; + if ((r = sshkey_deserialize_sk(b, key)) != 0) + return r; + return 0; +} + /* * Check FIDO/W3C webauthn signatures clientData field against the expected * format and prepare a hash of it for use in signature verification. @@ -374,6 +386,7 @@ static const struct sshkey_impl_funcs sshkey_ecdsa_sk_funcs = { /* .cleanup = */ ssh_ecdsa_sk_cleanup, /* .equal = */ ssh_ecdsa_sk_equal, /* .ssh_serialize_public = */ ssh_ecdsa_sk_serialize_public, + /* .ssh_deserialize_public = */ ssh_ecdsa_sk_deserialize_public, /* .generate = */ NULL, /* .copy_public = */ ssh_ecdsa_sk_copy_public, }; |