1 files changed, 12 insertions, 11 deletions
diff --git a/src/qt/paymentrequestplus.cpp b/src/qt/paymentrequestplus.cpp
index e369734a98..acce42e203 100644
--- a/src/qt/paymentrequestplus.cpp
+++ b/src/qt/paymentrequestplus.cpp
@@ -17,6 +17,7 @@
 #include <QDebug>
 #include <QSslCertificate>
 
+using namespace std;
 
 class SSLVerifyError : public std::runtime_error
 {
@@ -28,18 +29,18 @@ bool PaymentRequestPlus::parse(const QByteArray& data)
 {
     bool parseOK = paymentRequest.ParseFromArray(data.data(), data.size());
     if (!parseOK) {
-        qDebug() << "PaymentRequestPlus::parse : Error parsing payment request";
+        qWarning() << "PaymentRequestPlus::parse : Error parsing payment request";
         return false;
     }
     if (paymentRequest.payment_details_version() > 1) {
-        qDebug() << "PaymentRequestPlus::parse : Received up-version payment details, version=" << paymentRequest.payment_details_version();
+        qWarning() << "PaymentRequestPlus::parse : Received up-version payment details, version=" << paymentRequest.payment_details_version();
         return false;
     }
 
     parseOK = details.ParseFromString(paymentRequest.serialized_payment_details());
     if (!parseOK)
     {
-        qDebug() << "PaymentRequestPlus::parse : Error parsing payment details";
+        qWarning() << "PaymentRequestPlus::parse : Error parsing payment details";
         paymentRequest.Clear();
         return false;
     }
@@ -79,17 +80,17 @@ bool PaymentRequestPlus::getMerchant(X509_STORE* certStore, QString& merchant) c
         digestAlgorithm = EVP_sha1();
     }
     else if (paymentRequest.pki_type() == "none") {
-        qDebug() << "PaymentRequestPlus::getMerchant : Payment request: pki_type == none";
+        qWarning() << "PaymentRequestPlus::getMerchant : Payment request: pki_type == none";
         return false;
     }
     else {
-        qDebug() << "PaymentRequestPlus::getMerchant : Payment request: unknown pki_type " << QString::fromStdString(paymentRequest.pki_type());
+        qWarning() << "PaymentRequestPlus::getMerchant : Payment request: unknown pki_type " << QString::fromStdString(paymentRequest.pki_type());
         return false;
     }
 
     payments::X509Certificates certChain;
     if (!certChain.ParseFromString(paymentRequest.pki_data())) {
-        qDebug() << "PaymentRequestPlus::getMerchant : Payment request: error parsing pki_data";
+        qWarning() << "PaymentRequestPlus::getMerchant : Payment request: error parsing pki_data";
         return false;
     }
 
@@ -99,12 +100,12 @@ bool PaymentRequestPlus::getMerchant(X509_STORE* certStore, QString& merchant) c
         QByteArray certData(certChain.certificate(i).data(), certChain.certificate(i).size());
         QSslCertificate qCert(certData, QSsl::Der);
         if (currentTime < qCert.effectiveDate() || currentTime > qCert.expiryDate()) {
-            qDebug() << "PaymentRequestPlus::getMerchant : Payment request: certificate expired or not yet active: " << qCert;
+            qWarning() << "PaymentRequestPlus::getMerchant : Payment request: certificate expired or not yet active: " << qCert;
             return false;
         }
 #if QT_VERSION >= 0x050000
         if (qCert.isBlacklisted()) {
-            qDebug() << "PaymentRequestPlus::getMerchant : Payment request: certificate blacklisted: " << qCert;
+            qWarning() << "PaymentRequestPlus::getMerchant : Payment request: certificate blacklisted: " << qCert;
             return false;
         }
 #endif
@@ -114,7 +115,7 @@ bool PaymentRequestPlus::getMerchant(X509_STORE* certStore, QString& merchant) c
             certs.push_back(cert);
     }
     if (certs.empty()) {
-        qDebug() << "PaymentRequestPlus::getMerchant : Payment request: empty certificate chain";
+        qWarning() << "PaymentRequestPlus::getMerchant : Payment request: empty certificate chain";
         return false;
     }
 
@@ -130,7 +131,7 @@ bool PaymentRequestPlus::getMerchant(X509_STORE* certStore, QString& merchant) c
     // load the signing cert into it and verify.
     X509_STORE_CTX *store_ctx = X509_STORE_CTX_new();
     if (!store_ctx) {
-        qDebug() << "PaymentRequestPlus::getMerchant : Payment request: error creating X509_STORE_CTX";
+        qWarning() << "PaymentRequestPlus::getMerchant : Payment request: error creating X509_STORE_CTX";
         return false;
     }
 
@@ -182,7 +183,7 @@ bool PaymentRequestPlus::getMerchant(X509_STORE* certStore, QString& merchant) c
     catch (SSLVerifyError& err)
     {
         fResult = false;
-        qDebug() << "PaymentRequestPlus::getMerchant : SSL error: " << err.what();
+        qWarning() << "PaymentRequestPlus::getMerchant : SSL error: " << err.what();
     }
 
     if (website)