- djm@cvs.openbsd.org 2005/07/04 00:58:43

     [channels.c clientloop.c clientloop.h misc.c misc.h ssh.c ssh_config.5]
     implement support for X11 and agent forwarding over multiplex slave
     connections. Because of protocol limitations, the slave connections inherit
     the master's DISPLAY and SSH_AUTH_SOCK rather than distinctly forwarding
     their own.
     ok dtucker@ "put it in" deraadt@

1 files changed, 18 insertions, 1 deletions

diff --git a/misc.c b/misc.c
index c5ca0ce38..808b7ba27 100644
--- a/misc.c
+++ b/misc.c
@@ -24,7 +24,7 @@
  */
 
 #include "includes.h"
-RCSID("$OpenBSD: misc.c,v 1.32 2005/06/17 02:44:32 djm Exp $");
+RCSID("$OpenBSD: misc.c,v 1.33 2005/07/04 00:58:43 djm Exp $");
 
 #include "misc.h"
 #include "log.h"
@@ -506,3 +506,20 @@ read_keyfile_line(FILE *f, const char *filename, char *buf, size_t bufsz,
         }
         return -1;
 }
+
+char *
+tohex(const u_char *d, u_int l)
+{
+        char b[3], *r;
+        u_int i, hl;
+
+        hl = l * 2 + 1;
+        r = xmalloc(hl);
+        *r = '\0';
+        for (i = 0; i < l; i++) {
+                snprintf(b, sizeof(b), "%02x", d[i]);
+                strlcat(r, b, hl);
+        }
+        return (r);
+}
+