#include <string.h>
#include <libxml/parser.h>
#include <libxml/tree.h>

const char * msg=
"<?xml version=\"1.0\" encoding=\"UTF-8\"?> \n\
<epp xmlns=\"urn:iana:xml:ns:epp-1.0\" \n\
xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" \n\
xsi:schemaLocation=\"urn:iana:xml:ns:epp-1.0 epp-1.0.xsd\"> \n\
<response> \n\
<result code=\"1000\"> \n\
<msg lang=\"en-US\">Command Completed successfully</msg> \n\
</result> \n\
<trID> \n\
<clTRID>ABC-1000</clTRID> \n\
<svTRID>SERVER-ID-9999</svTRID> \n\
</trID> \n\
</response> \n\
</epp>";

int main(int argc, char **argv) {
    xmlDocPtr doc;
    doc = xmlParseMemory(msg,strlen(msg));
}