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diff --git a/lib/plugins/stonith/stonith_expect_helpers.h b/lib/plugins/stonith/stonith_expect_helpers.h
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+/*
+ * stonith_expect_helpers.h: Some common expect defines.
+ *
+ * Copyright (C) 2004 Lars Marowsky-Bree <lmb@suse.de>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ */
+
+/* This is still somewhat ugly. It needs to be included after the PILS
+ * definitions so that it can access them, but the code reduction seemed
+ * to justify this. Hopefully it can be made somewhat more elegant
+ * eventually. */
+
+/*
+ * Many expect/telnet plugins use these defines and functions.
+ */
+
+#define SEND(fd,s) { \
+ size_t slen = strlen(s); \
+ if (Debug) { \
+ LOG(PIL_DEBUG \
+ , "Sending [%s] (len %d)" \
+ , (s) \
+ , (int)slen); \
+ } \
+ if (write((fd), (s), slen) != slen) { \
+ LOG(PIL_CRIT \
+ , "%s: write failed" \
+ , __FUNCTION__); \
+ } \
+ }
+
+#define EXPECT(fd,p,t) { \
+ if (StonithLookFor(fd, p, t) < 0) \
+ return(errno == ETIMEDOUT \
+ ? S_TIMEOUT : S_OOPS); \
+ }
+
+#define NULLEXPECT(fd,p,t) { \
+ if (StonithLookFor(fd, p, t) < 0) \
+ return(NULL); \
+ }
+
+#define SNARF(fd,s, to) { \
+ if (StonithScanLine(fd,to,(s),sizeof(s))\
+ != S_OK){ \
+ return(S_OOPS); \
+ } \
+ }
+
+#define NULLSNARF(fd,s, to){ \
+ if (StonithScanLine(fd,to,(s),sizeof(s))\
+ != S_OK) { \
+ return(NULL); \
+ } \
+ }
+
+/* Look for any of the given patterns. We don't care which */
+static int
+StonithLookFor(int fd, struct Etoken * tlist, int timeout)
+{
+ int rc;
+ char savebuf[512];
+
+ if ((rc = EXPECT_TOK(fd, tlist, timeout, savebuf, sizeof(savebuf)
+ , Debug)) < 0) {
+ LOG(PIL_CRIT, "Did not find string %s from " DEVICE "."
+ , tlist[0].string);
+ LOG(PIL_CRIT, "Received [%s]", savebuf);
+ }
+ return(rc);
+}
+
+#ifndef DOESNT_USE_STONITHSCANLINE
+/* Accept either a CR/NL or an NL/CR */
+static struct Etoken CRNL[] = { {"\n\r",0,0},{"\r\n",0,0},{NULL,0,0}};
+
+static int
+StonithScanLine(int fd, int timeout, char * buf, int max)
+{
+ if (EXPECT_TOK(fd, CRNL, timeout, buf, max, Debug) < 0) {
+ LOG(PIL_CRIT, "Could not read line from" DEVICE ".");
+ return(S_OOPS);
+ }
+ return(S_OK);
+}
+#endif
+
+#ifndef DOESNT_USE_STONITHKILLCOMM
+static void
+Stonithkillcomm(int *rdfd, int *wrfd, int *pid)
+{
+ if ((rdfd != NULL) && (*rdfd >= 0)) {
+ close(*rdfd);
+ *rdfd = -1;
+ }
+ if ((wrfd != NULL) && (*wrfd >= 0)) {
+ close(*wrfd);
+ *wrfd = -1;
+ }
+ if ((pid != NULL) && (*pid > 0)) {
+ STONITH_KILL(*pid, SIGKILL);
+ (void)waitpid(*pid, NULL, 0);
+ *pid = -1;
+ }
+}
+#endif