c++ - Qt QSslSocket "The certificate is self-signed, and untrusted" -

i want connect server qsslsocket , on server soketsslerror "the certificate self-signed, , untrusted" , dont understand why have error.

on first step generated file server , client openssl

$openssl req -new -newkey rsa:1024 -keyout ca.key -x509 -days 500 -out ca.crt $openssl req -new -newkey rsa:1024 -keyout client01.key -out client01.csr $openssl ca -config ca.config -in  client01.csr -out client01.crt -batch 

in c++ server / client

on server:

start server

if (listen(qhostaddress::any,this->connectingport)) {         std::cout<<"server start on port: "<<this->connectingport<<std::endl;         return true;     } else {         std::cout<<"cant start server. "<<errorstring().tostdstring().c_str()<<std::endl;         return false;     } 

incomingconnection

    qfile keyfile("ca.key");     if (!keyfile.open(qiodevice::readonly)) {         delete this->sslsocket;         qdebug()<<"cant open file: "<<keyfile.filename();         return false;     }     qbytearray pasp ="qwerty";     qsslkey key(keyfile.readall(),qssl::rsa,qssl::pem,qssl::privatekey,pasp);     if (key.isnull()) {         delete this->sslsocket;         qdebug()<<"key in file "<<keyfile.filename()<<" empty";         return false;     }     keyfile.close();      this->sslsocket->setprivatekey(key);     this->sslsocket->setpeerverifymode(qsslsocket::verifypeer);     this->sslsocket->setlocalcertificate("ca.crt");     this->sslsocket->startserverencryption(); 

on client side:

this->sslsocket->setpeerverifymode(qsslsocket::verifypeer);   qfile keyfile("client01.key");  if (!keyfile.open(qiodevice::readonly)) {     delete this->sslsocket;     qdebug()<<"cant open file: "<<keyfile.filename();     return ; } qbytearray pasp ="qwerty"; qsslkey key(keyfile.readall(),qssl::rsa,qssl::pem,qssl::privatekey,pasp); if (key.isnull()) {     delete this->sslsocket;     qdebug()<<"key in file "<<keyfile.filename()<<" empty";     return ; } keyfile.close();  this->sslsocket->setprivatekey(key);  this->sslsocket->setlocalcertificate("client01.crt");  this->sslsocket->connecttohostencrypted("192.168.0.10",1258);  if (!this->sslsocket->waitforencrypted()) {     qdebug()<<"error: "<<sslsocket->errorstring(); } 

and when connecting client on server error

soket ssl error "the certificate self-signed, , untrusted"  "the certificate self-signed, , untrusted"  socketerror:  qabstractsocket::socketerror( 13 )  

any idea wrong?

update:

qt creator 3.0.1 based on qt 5.2.1 (gcc 4.8.2, 64 bit)

i suggest try on server:

qlist<qsslcertificate> cert = qsslcertificate::frompath(qlatin1string("your-certificate.pem")); qsslerror error(qsslerror::selfsignedcertificate, cert.at(0)); qlist<qsslerror> expectedsslerrors; expectedsslerrors.append(error);  this->sslsocket.ignoresslerrors(expectedsslerrors);