diff options
| author | djm@openbsd.org <djm@openbsd.org> | 2014-12-21 22:27:55 +0000 |
|---|---|---|
| committer | Damien Miller <djm@mindrot.org> | 2014-12-22 09:32:29 +1100 |
| commit | 56d1c83cdd1ac76f1c6bd41e01e80dad834f3994 (patch) | |
| tree | 700a872e702c686c1815bb1049eb93e88079b598 /digest-openssl.c | |
| parent | 058f839fe15c51be8b3a844a76ab9a8db550be4f (diff) | |
| download | openssh-git-56d1c83cdd1ac76f1c6bd41e01e80dad834f3994.tar.gz | |
upstream commit
Add FingerprintHash option to control algorithm used for
key fingerprints. Default changes from MD5 to SHA256 and format from hex to
base64.
Feedback and ok naddy@ markus@
Diffstat (limited to 'digest-openssl.c')
| -rw-r--r-- | digest-openssl.c | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/digest-openssl.c b/digest-openssl.c index 02b17034..bb58ff22 100644 --- a/digest-openssl.c +++ b/digest-openssl.c @@ -1,4 +1,4 @@ -/* $OpenBSD: digest-openssl.c,v 1.4 2014/07/03 03:26:43 djm Exp $ */ +/* $OpenBSD: digest-openssl.c,v 1.5 2014/12/21 22:27:56 djm Exp $ */ /* * Copyright (c) 2013 Damien Miller <djm@mindrot.org> * @@ -74,6 +74,26 @@ ssh_digest_by_alg(int alg) return &(digests[alg]); } +int +ssh_digest_alg_by_name(const char *name) +{ + int alg; + + for (alg = 0; digests[alg].id != -1; alg++) { + if (strcasecmp(name, digests[alg].name) == 0) + return digests[alg].id; + } + return -1; +} + +const char * +ssh_digest_alg_name(int alg) +{ + const struct ssh_digest *digest = ssh_digest_by_alg(alg); + + return digest == NULL ? NULL : digest->name; +} + size_t ssh_digest_bytes(int alg) { |