nextcloud-desktop/admin/qt/patches/0001-Fix-crash-on-Mac-OS-if-PAC-URL-contains-non-URL-lega.patch
2015-11-16 18:35:50 +01:00

42 lines
2 KiB
Diff

From ea4dcc5931d455e4ee3e958ffa54a9f54ab022c8 Mon Sep 17 00:00:00 2001
From: Daniel Molkentin <daniel@molkentin.de>
Date: Mon, 5 Jan 2015 10:45:25 +0100
Subject: [PATCH 1/3] Fix crash on Mac OS if PAC URL contains non-URL legal
chars
macQueryInternal() was retrieving the PAC URL string as-entered by
the user in the 'Proxies' tab of the system network settings dialog
and passing it to CFURLCreateWithString().
CFURLCreateWithString() returns null if the input string contains
non-URL legal chars or is empty.
Change-Id: I9166d0433a62c7b2274b5435a7dea0a16997d10e
Patch-By: Robert Knight
Task-number: QTBUG-36787
Reviewed-by: Peter Hartmann <phartmann@blackberry.com>
Reviewed-by: Markus Goetz <markus@woboq.com>
---
src/network/kernel/qnetworkproxy_mac.cpp | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/src/network/kernel/qnetworkproxy_mac.cpp b/src/network/kernel/qnetworkproxy_mac.cpp
index 7d26246..81bce0c 100644
--- a/src/network/kernel/qnetworkproxy_mac.cpp
+++ b/src/network/kernel/qnetworkproxy_mac.cpp
@@ -221,7 +221,11 @@ QList<QNetworkProxy> macQueryInternal(const QNetworkProxyQuery &query)
int enabled;
if (CFNumberGetValue(pacEnabled, kCFNumberIntType, &enabled) && enabled) {
// PAC is enabled
- CFStringRef cfPacLocation = (CFStringRef)CFDictionaryGetValue(dict, kSCPropNetProxiesProxyAutoConfigURLString);
+ // kSCPropNetProxiesProxyAutoConfigURLString returns the URL string
+ // as entered in the system proxy configuration dialog
+ CFStringRef pacLocationSetting = (CFStringRef)CFDictionaryGetValue(dict, kSCPropNetProxiesProxyAutoConfigURLString);
+ QCFType<CFStringRef> cfPacLocation = CFURLCreateStringByAddingPercentEscapes(kCFAllocatorDefault, pacLocationSetting, NULL, NULL,
+ kCFStringEncodingUTF8);
if (QSysInfo::MacintoshVersion >= QSysInfo::MV_10_5) {
QCFType<CFDataRef> pacData;
--
1.8.3.4 (Apple Git-47)