diff options
Diffstat (limited to 'externals/breakpad/src/common/mac/HTTPRequest.m')
| -rw-r--r-- | externals/breakpad/src/common/mac/HTTPRequest.m | 267 |
1 files changed, 0 insertions, 267 deletions
diff --git a/externals/breakpad/src/common/mac/HTTPRequest.m b/externals/breakpad/src/common/mac/HTTPRequest.m deleted file mode 100644 index af21874d14..0000000000 --- a/externals/breakpad/src/common/mac/HTTPRequest.m +++ /dev/null @@ -1,267 +0,0 @@ -// Copyright 2020 Google LLC -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google LLC nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -#import "HTTPRequest.h" - -#include <Availability.h> -#include <AvailabilityMacros.h> - -#if (defined(__IPHONE_OS_VERSION_MIN_REQUIRED) && defined(__IPHONE_7_0) && \ - __IPHONE_OS_VERSION_MIN_REQUIRED >= __IPHONE_7_0) -#import <UIKit/UIKit.h> -#define HAS_BACKGROUND_TASK_API 1 -#else -#define HAS_BACKGROUND_TASK_API 0 -#endif - -#import "encoding_util.h" - -#if (defined(__IPHONE_OS_VERSION_MIN_REQUIRED) && defined(__IPHONE_7_0) && \ - __IPHONE_OS_VERSION_MIN_REQUIRED >= __IPHONE_7_0) || \ - (defined(MAC_OS_X_VERSION_MIN_REQUIRED) && \ - defined(MAC_OS_X_VERSION_10_11) && \ - MAC_OS_X_VERSION_MIN_REQUIRED >= MAC_OS_X_VERSION_10_11) -#define USE_NSURLSESSION 1 -#else -#define USE_NSURLSESSION 0 -#endif - -// As -[NSURLConnection sendSynchronousRequest:returningResponse:error:] has -// been deprecated with iOS 9.0 / OS X 10.11 SDKs, this function re-implements -// it using -[NSURLSession dataTaskWithRequest:completionHandler:] which is -// available on iOS 7+. -static NSData* SendSynchronousNSURLRequest(NSURLRequest* req, - NSURLResponse** outResponse, - NSError** outError) { -#if USE_NSURLSESSION - __block NSData* result = nil; - __block NSError* error = nil; - __block NSURLResponse* response = nil; - dispatch_semaphore_t waitSemaphone = dispatch_semaphore_create(0); - - NSURLSessionConfiguration* config = - [NSURLSessionConfiguration defaultSessionConfiguration]; - [config setTimeoutIntervalForRequest:240.0]; - NSURLSession* session = [NSURLSession sessionWithConfiguration:config]; - NSURLSessionDataTask *task = [session - dataTaskWithRequest:req - completionHandler:^(NSData* data, NSURLResponse* resp, NSError* err) { - if (outError) - error = [err retain]; - if (outResponse) - response = [resp retain]; - if (err == nil) - result = [data retain]; - dispatch_semaphore_signal(waitSemaphone); - }]; - [task resume]; - -#if HAS_BACKGROUND_TASK_API - // Used to guard against ending the background task twice, which UIKit - // considers to be an error. - __block BOOL isBackgroundTaskActive = YES; - __block UIBackgroundTaskIdentifier backgroundTaskIdentifier = - UIBackgroundTaskInvalid; - backgroundTaskIdentifier = [UIApplication.sharedApplication - beginBackgroundTaskWithName:@"Breakpad Upload" - expirationHandler:^{ - if (!isBackgroundTaskActive) { - return; - } - isBackgroundTaskActive = NO; - - [task cancel]; - [UIApplication.sharedApplication - endBackgroundTask:backgroundTaskIdentifier]; - }]; -#endif // HAS_BACKGROUND_TASK_API - - dispatch_semaphore_wait(waitSemaphone, DISPATCH_TIME_FOREVER); - dispatch_release(waitSemaphone); - -#if HAS_BACKGROUND_TASK_API - if (backgroundTaskIdentifier != UIBackgroundTaskInvalid) { - // Dispatch to main queue in order to synchronize access to - // `isBackgroundTaskActive` with the background task expiration handler, - // which is always run on the main thread. - dispatch_async(dispatch_get_main_queue(), ^{ - if (!isBackgroundTaskActive) { - return; - } - isBackgroundTaskActive = NO; - - [UIApplication.sharedApplication - endBackgroundTask:backgroundTaskIdentifier]; - }); - } -#endif // HAS_BACKGROUND_TASK_API - - if (outError) - *outError = [error autorelease]; - if (outResponse) - *outResponse = [response autorelease]; - return [result autorelease]; -#else // USE_NSURLSESSION - return [NSURLConnection sendSynchronousRequest:req - returningResponse:outResponse - error:outError]; -#endif // USE_NSURLSESSION -} - -@implementation HTTPRequest - -//============================================================================= -- (id)initWithURL:(NSURL*)URL { - if ((self = [super init])) { - URL_ = [URL copy]; - } - - return self; -} - -//============================================================================= -- (void)dealloc { - [URL_ release]; - [response_ release]; - - [super dealloc]; -} - -//============================================================================= -- (NSURL*)URL { - return URL_; -} - -//============================================================================= -- (NSHTTPURLResponse*)response { - return response_; -} - -//============================================================================= -- (NSString*)HTTPMethod { - @throw [NSException - exceptionWithName:NSInternalInconsistencyException - reason:[NSString stringWithFormat:@"You must" - "override %@ in a subclass", - NSStringFromSelector(_cmd)] - userInfo:nil]; -} - -//============================================================================= -- (NSString*)contentType { - return nil; -} - -//============================================================================= -- (NSData*)bodyData { - return nil; -} - -//============================================================================= -- (NSData*)send:(NSError**)withError { - NSMutableURLRequest* req = [[NSMutableURLRequest alloc] - initWithURL:URL_ - cachePolicy:NSURLRequestUseProtocolCachePolicy - timeoutInterval:60.0]; - - NSString* contentType = [self contentType]; - if ([contentType length] > 0) { - [req setValue:contentType forHTTPHeaderField:@"Content-type"]; - } - - NSData* bodyData = [self bodyData]; - if ([bodyData length] > 0) { - [req setHTTPBody:bodyData]; - } - - [req setHTTPMethod:[self HTTPMethod]]; - - [response_ release]; - response_ = nil; - - NSData* data = nil; - if ([[req URL] isFileURL]) { - [[req HTTPBody] writeToURL:[req URL] options:0 error:withError]; - } else { - NSURLResponse* response = nil; - data = SendSynchronousNSURLRequest(req, &response, withError); - response_ = (NSHTTPURLResponse*)[response retain]; - } - [req release]; - - return data; -} - -//============================================================================= -+ (NSData*)formDataForFileContents:(NSData*)contents withName:(NSString*)name { - NSMutableData* data = [NSMutableData data]; - NSString* escaped = PercentEncodeNSString(name); - NSString* fmt = @"Content-Disposition: form-data; name=\"%@\"; " - "filename=\"minidump.dmp\"\r\nContent-Type: " - "application/octet-stream\r\n\r\n"; - NSString* pre = [NSString stringWithFormat:fmt, escaped]; - - [data appendData:[pre dataUsingEncoding:NSUTF8StringEncoding]]; - [data appendData:contents]; - - return data; -} - -//============================================================================= -+ (NSData*)formDataForFile:(NSString*)file withName:(NSString*)name { - NSData* contents = [NSData dataWithContentsOfFile:file]; - - return [HTTPRequest formDataForFileContents:contents withName:name]; -} - -//============================================================================= -+ (NSData*)formDataForKey:(NSString*)key value:(NSString*)value { - NSString* escaped = PercentEncodeNSString(key); - NSString* fmt = @"Content-Disposition: form-data; name=\"%@\"\r\n\r\n%@\r\n"; - NSString* form = [NSString stringWithFormat:fmt, escaped, value]; - - return [form dataUsingEncoding:NSUTF8StringEncoding]; -} - -//============================================================================= -+ (void)appendFileToBodyData:(NSMutableData*)data - withName:(NSString*)name - withFileOrData:(id)fileOrData { - NSData* fileData; - - // The object can be either the path to a file (NSString) or the contents - // of the file (NSData). - if ([fileOrData isKindOfClass:[NSData class]]) - fileData = [self formDataForFileContents:fileOrData withName:name]; - else - fileData = [HTTPRequest formDataForFile:fileOrData withName:name]; - - [data appendData:fileData]; -} - -@end |