From: Bert Hubert <bert.hubert@netherlabs.nl>
Date: Fri, 11 Nov 2005 21:02:51 +0000 (+0000)
Subject: Pipebackend did not properly propagate pipebackend-abi-version. This closes #45 by... 
X-Git-Tag: pdns-2.9.20~42
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8348e9fd5de1dbc414ca01352361b8e26d27ddc6;p=thirdparty%2Fpdns.git

Pipebackend did not properly propagate pipebackend-abi-version. This closes #45 by 'kickdaddy@gmail.com'


git-svn-id: svn://svn.powerdns.com/pdns/trunk/pdns@546 d19b8d6e-7fed-0310-83ef-9ca221ded41b
---

diff --git a/modules/pipebackend/backend.pl b/modules/pipebackend/backend.pl
index 2a25435b5e..d4e8dd546b 100755
--- a/modules/pipebackend/backend.pl
+++ b/modules/pipebackend/backend.pl
@@ -12,7 +12,7 @@ chomp($line);
 
 unless($line eq "HELO\t1") {
 	print "FAIL\n";
-	print STDERR "Recevied '$line'\n";
+	print STDERR "Received '$line'\n";
 	<>;
 	exit;
 }
diff --git a/modules/pipebackend/pipebackend.cc b/modules/pipebackend/pipebackend.cc
index 6ea5b4a5fe..6190aa4dc5 100644
--- a/modules/pipebackend/pipebackend.cc
+++ b/modules/pipebackend/pipebackend.cc
@@ -22,6 +22,9 @@ using namespace std;
 #include <sys/socket.h>
 #include <netinet/in.h>
 #include <arpa/inet.h>
+#include <boost/lexical_cast.hpp>
+
+using namespace boost;
 
 #include "pipebackend.hh"
 
@@ -49,7 +52,7 @@ void CoWrapper::launch()
       return;
 
    d_cp=new CoProcess(d_command, d_timeout); 
-   d_cp->send("HELO\t1");
+   d_cp->send("HELO\t"+lexical_cast<string>(arg().asNum("pipebackend-abi-version")));
    string banner;
    d_cp->receive(banner); 
    L<<Logger::Error<<"Backend launched with banner: "<<banner<<endl;