- (stevesk) Add initial support for setproctitle(). Current
support is for the HP-UX pstat(PSTAT_SETCMD, ...) method.
diff --git a/bsd-setproctitle.c b/bsd-setproctitle.c
new file mode 100644
index 0000000..51a642e
--- /dev/null
+++ b/bsd-setproctitle.c
@@ -0,0 +1,106 @@
+/*
+ * Modified for OpenSSH by Kevin Steves
+ * October 2000
+ */
+
+/*
+ * Copyright (c) 1994, 1995 Christopher G. Demetriou
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by Christopher G. Demetriou
+ * for the NetBSD Project.
+ * 4. The name of the author may not be used to endorse or promote products
+ * derived from this software without specific prior written permission
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#if defined(LIBC_SCCS) && !defined(lint)
+static char rcsid[] = "$OpenBSD: setproctitle.c,v 1.7 1999/02/25 22:10:12 art Exp $";
+#endif /* LIBC_SCCS and not lint */
+
+#ifndef HAVE_SETPROCTITLE
+
+#include "includes.h"
+
+#define SPT_NONE 0
+#define SPT_PSTAT 1
+
+#ifndef SPT_TYPE
+#define SPT_TYPE SPT_NONE
+#endif
+
+#if SPT_TYPE == SPT_PSTAT
+#include <sys/param.h>
+#include <sys/pstat.h>
+#endif /* SPT_TYPE == SPT_PSTAT */
+
+#define MAX_PROCTITLE 2048
+
+#ifdef HAVE___PROGNAME
+extern char *__progname;
+#else
+static const char *__progname = "sshd";
+#endif /* HAVE___PROGNAME */
+
+/*
+ * Set Process Title (SPT) defines. Modeled after sendmail's
+ * SPT type definition strategy.
+ *
+ * SPT_TYPE:
+ *
+ * SPT_NONE: Don't set the process title. Default.
+ * SPT_PSTAT: Use pstat(PSTAT_SETCMD). HP-UX specific.
+ */
+
+void
+setproctitle(const char *fmt, ...)
+{
+#if SPT_TYPE != SPT_NONE
+ va_list ap;
+
+ char buf[MAX_PROCTITLE];
+ size_t used;
+
+#if SPT_TYPE == SPT_PSTAT
+ union pstun pst;
+#endif /* SPT_TYPE == SPT_PSTAT */
+
+ va_start(ap, fmt);
+ if (fmt != NULL) {
+ used = snprintf(buf, MAX_PROCTITLE, "%s: ", __progname);
+ if (used >= MAX_PROCTITLE)
+ used = MAX_PROCTITLE - 1;
+ (void)vsnprintf(buf + used, MAX_PROCTITLE - used, fmt, ap);
+ } else
+ (void)snprintf(buf, MAX_PROCTITLE, "%s", __progname);
+ va_end(ap);
+ used = strlen(buf);
+
+#if SPT_TYPE == SPT_PSTAT
+ pst.pst_command = buf;
+ pstat(PSTAT_SETCMD, pst, used, 0, 0);
+#endif /* SPT_TYPE == SPT_PSTAT */
+
+#endif /* SPT_TYPE != SPT_NONE */
+}
+#endif /* HAVE_SETPROCTITLE */