[monitoring-plugins] Make check_ping work on Windows.

[Holger Weiss]

    Module: monitoring-plugins
    Branch: master
    Commit: e0af39d7e9fcd084cf7d2d8a57d07ab1f8038150
    Author: Gunnar Beutner <gunnar at beutner.name>
 Committer: Holger Weiss <holger at zedat.fu-berlin.de>
      Date: Mon Apr 21 11:29:45 2014 +0200
       URL: https://www.monitoring-plugins.org/repositories/monitoring-plugins/commit/?id=e0af39d

Make check_ping work on Windows.

---

 configure.ac         | 16 ++++++++++++++--
 plugins/check_ping.c |  7 +++++--
 2 files changed, 19 insertions(+), 4 deletions(-)

diff --git a/configure.ac b/configure.ac
index d73ac54..f405cce 100644
--- a/configure.ac
+++ b/configure.ac
@@ -90,6 +90,7 @@ ac_cv_uname_m=`uname -m`
 ac_cv_uname_s=`uname -s`
 ac_cv_uname_r=`uname -r`
 ac_cv_uname_v=`uname -v`
+ac_cv_uname_o=`uname -o`
 
 PKG_ARCH=`uname -p`
 REV_DATESTAMP=`date '+%Y.%m.%d.%H.%M'`
@@ -1011,6 +1012,13 @@ then
 		ac_cv_ping_packets_first=yes
 	fi
 
+elif [[ "z$ac_cv_uname_o" = "zCygwin" ]]
+then
+	with_ping_command="$PATH_TO_PING -n %d -w %d000 %s"
+	ac_cv_ping_packets_first=yes
+	ac_cv_ping_has_timeout=yes
+	AC_MSG_RESULT([$with_ping_command])
+
 elif [[ "z$ac_cv_uname_s" = "zUnixWare" ]] && \
 	$PATH_TO_PING -n -s 127.0.0.1 56 1 2>/dev/null | \
 	egrep -i "^round-trip|^rtt" >/dev/null
@@ -1024,7 +1032,7 @@ elif $PATH_TO_PING -n -U -w 10 -c 1 127.0.0.1 2>/dev/null | \
 then
 	with_ping_command="$PATH_TO_PING -n -U -w %d -c %d %s"
 	ac_cv_ping_packets_first=yes
-  ac_cv_ping_has_timeout=yes
+	ac_cv_ping_has_timeout=yes
 	AC_MSG_RESULT([$with_ping_command])
 
 elif $PATH_TO_PING -n -U -c 1 127.0.0.1 2>/dev/null | \
@@ -1121,7 +1129,11 @@ then
 	then
 		ac_cv_ping6_packets_first=yes
 	fi
-
+elif [[ "z$ac_cv_uname_o" = "zCygwin" -a "x$PATH_TO_PING" != "x" ]]; then
+	with_ping6_command="$PATH_TO_PING -6 -n %d -w %d000 %s"
+	ac_cv_ping6_packets_first=yes
+	ac_cv_ping_has_timeout=yes
+	AC_MSG_RESULT([$with_ping6_command])
 elif test "x$PATH_TO_PING6" != "x"; then
 	if [[ "z$ac_cv_uname_s" = "zUnixWare" ]] && \
 		$PATH_TO_PING6 -n -s ::1 56 1 2>/dev/null | \
diff --git a/plugins/check_ping.c b/plugins/check_ping.c
index 95ac7b4..dbc5c3e 100644
--- a/plugins/check_ping.c
+++ b/plugins/check_ping.c
@@ -458,7 +458,8 @@ run_ping (const char *cmd, const char *addr)
 			 (sscanf(buf,"%*d packets transmitted, %*d received, %d%% loss, time%n",&pl,&match) && match) ||
 			 (sscanf(buf,"%*d packets transmitted, %*d received, %d%% packet loss, time%n",&pl,&match) && match) ||
 			 (sscanf(buf,"%*d packets transmitted, %*d received, +%*d errors, %d%% packet loss%n",&pl,&match) && match) ||
-			 (sscanf(buf,"%*d packets transmitted %*d received, +%*d errors, %d%% packet loss%n",&pl,&match) && match)
+			 (sscanf(buf,"%*d packets transmitted %*d received, +%*d errors, %d%% packet loss%n",&pl,&match) && match) ||
+			 (sscanf(buf,"%*[^(](%d%% %*[^)])%n",&pl,&match) && match)
 			 )
 			continue;
 
@@ -471,7 +472,9 @@ run_ping (const char *cmd, const char *addr)
 				 (sscanf(buf,"round-trip min/avg/max/std-dev = %*f/%f/%*f/%*f%n",&rta,&match) && match) ||
 				 (sscanf(buf,"round-trip (ms) min/avg/max = %*f/%f/%*f%n",&rta,&match) && match) ||
 				 (sscanf(buf,"round-trip (ms) min/avg/max/stddev = %*f/%f/%*f/%*f%n",&rta,&match) && match) ||
-				 (sscanf(buf,"rtt min/avg/max/mdev = %*f/%f/%*f/%*f ms%n",&rta,&match) && match))
+				 (sscanf(buf,"rtt min/avg/max/mdev = %*f/%f/%*f/%*f ms%n",&rta,&match) && match) ||
+				 (sscanf(buf, "%*[^=] = %*fms, %*[^=] = %*fms, %*[^=] = %fms%n", &rta, &match) && match)
+				 )
 			continue;
 	}