- grunk@cvs.openbsd.org 2008/06/11 22:20:46
[ssh-keygen.c ssh-keygen.1]
ssh-keygen would write fingerprints to STDOUT, and random art to STDERR,
that is not how it was envisioned.
Also correct manpage saying that -v is needed along with -l for it to work.
spotted by naddy@
diff --git a/ssh-keygen.c b/ssh-keygen.c
index 5d90e7a..02bd530 100644
--- a/ssh-keygen.c
+++ b/ssh-keygen.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: ssh-keygen.c,v 1.168 2008/06/11 21:38:25 grunk Exp $ */
+/* $OpenBSD: ssh-keygen.c,v 1.169 2008/06/11 22:20:46 grunk Exp $ */
/*
* Author: Tatu Ylonen <ylo@cs.hut.fi>
* Copyright (c) 1994 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
@@ -72,6 +72,8 @@
int quiet = 0;
+int log_level = SYSLOG_LEVEL_INFO;
+
/* Flag indicating that we want to hash a known_hosts file */
int hash_hosts = 0;
/* Flag indicating that we want lookup a host in known_hosts file */
@@ -524,7 +526,8 @@
fp = key_fingerprint(public, fptype, rep);
ra = key_fingerprint(public, fptype, SSH_FP_RANDOMART);
printf("%u %s %s\n", key_size(public), fp, comment);
- verbose("%s", ra);
+ if (log_level >= SYSLOG_LEVEL_VERBOSE)
+ printf("%s\n", ra);
key_free(public);
xfree(comment);
xfree(ra);
@@ -588,7 +591,8 @@
ra = key_fingerprint(public, fptype, SSH_FP_RANDOMART);
printf("%u %s %s\n", key_size(public), fp,
comment ? comment : "no comment");
- verbose("%s\n", ra);
+ if (log_level >= SYSLOG_LEVEL_VERBOSE)
+ printf("%s\n", ra);
xfree(ra);
xfree(fp);
key_free(public);
@@ -1078,7 +1082,6 @@
int opt, type, fd, download = 0;
u_int32_t memory = 0, generator_wanted = 0, trials = 100;
int do_gen_candidates = 0, do_screen_candidates = 0;
- int log_level = SYSLOG_LEVEL_INFO;
BIGNUM *start = NULL;
FILE *f;
const char *errstr;