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2014/10/15 ¤U¤È 10:14:17
iphone Programming Glossary: socketApple PNS (push notification services) sample code http://stackoverflow.com/questions/1052645/apple-pns-push-notification-services-sample-code was first testing the notification service. I like it because it is very simple and works well during testing. import socket ssl json struct # device token returned when the iPhone application # registers to receive alerts deviceToken 'XXXXXXXX.. theFormat 0 32 byteToken len data data # Create our connection using the certfile saved locally ssl_sock ssl.wrap_socket socket.socket socket.AF_INET socket.SOCK_STREAM certfile theCertfile ssl_sock.connect theHost # Write out our data ssl_sock.write.. 0 32 byteToken len data data # Create our connection using the certfile saved locally ssl_sock ssl.wrap_socket socket.socket socket.AF_INET socket.SOCK_STREAM certfile theCertfile ssl_sock.connect theHost # Write out our data ssl_sock.write..
http://stackoverflow.com/questions/1083017/iphone-socket-program socket program I want to create an extremely simple iPhone program that will open a telnet session on a lan connected device and.. will open a telnet session on a lan connected device and send a sequence of keystrokes. Most of the code I've seen for sockets is overwhelming and vast overkill for what I want to do open telnet socket to IP address send ascii keystrokes Any simple.. keystrokes. Most of the code I've seen for sockets is overwhelming and vast overkill for what I want to do open telnet socket to IP address send ascii keystrokes Any simple code examples out there I can play with iphone objective c sockets share..
Debugging App When Launched by Push Notification http://stackoverflow.com/questions/1239000/debugging-app-when-launched-by-push-notification for example triggered from the main menu however when my push notification is triggering this UIView to appear the socket connections are not acting as expected. Now my question is not about the sockets but more so How do you debug such a problem.. triggering this UIView to appear the socket connections are not acting as expected. Now my question is not about the sockets but more so How do you debug such a problem From what I can tell I am relatively new when the app launched from a push..
How can my server securely authenticate iPhone in-app purchase? http://stackoverflow.com/questions/1581246/how-can-my-server-securely-authenticate-iphone-in-app-purchase immediately send it to your server along with the device's UUID over a secure channel such as HTTPS or an SSL socket. Do not store it anywhere leave it in memory. On your server store the UUID and receipt pair in a database. When a device..
COMET (server push to client) on iPhone http://stackoverflow.com/questions/337985/comet-server-push-to-client-on-iphone server push to client on iPhone I'm looking to establish some kind of socket COMET type functionality from my server s to my iPhone application. Essentially anytime a user manages to set an arbitrary..
How to make a chat system on iPhone? http://stackoverflow.com/questions/3380851/how-to-make-a-chat-system-on-iphone the time. It would also waste bandwidth which is not free for the user... Unfortunately I will not be able to set up a socket server for this app it has to be based around a regular LAMP configuration. iphone networking chat share improve this.. allow your iphone app to receive data even when in the background using the new multitasking features listening for a socket and i'm pretty sure you should find ready to use servers for LAMP or at least open source implementations . Note that the..
Bonjour over bluetooth WITHOUT Gamekit ? http://stackoverflow.com/questions/3844189/bonjour-over-bluetooth-without-gamekit only the beautiful Objective C API but also how you can create a server using CFSocket APIs thin wrappers around BSD sockets . You'll want to look at this even if you are using SRVResolver to see how to use C based API from dns_sd.h . After announcing.. to see how to use C based API from dns_sd.h . After announcing or resolving your service you use regular BSD sockets to listen or connect. When writing a server you may even want to first listen on port 0 zero and then query which random.. this port instead of a fixed one. That's exactly what WiTap example is doing but with CFSocket API instead of BSD socket API . For more info on BSD sockets just Google around for a tutorial. Note information about iOS 5 comes from Apple's Technical..
How to Maintain VOIP socket connection in background? http://stackoverflow.com/questions/5987495/how-to-maintain-voip-socket-connection-in-background to Maintain VOIP socket connection in background My App Requirement I should maintain a socket connection to trigger local notification on server.. to Maintain VOIP socket connection in background My App Requirement I should maintain a socket connection to trigger local notification on server push without using Push Notification APNs for some reasons. So I am using.. using Push Notification APNs for some reasons. So I am using the VOIP background capability of iPhone to maintain socket connection. 1. I have configured a stream for VOIP in order to persist socket connection to run in background so what Timeout..
http://stackoverflow.com/questions/6804650/ios-devices-as-web-server iphone objective c ios cocoa touch ipad share improve this question Just display the devices IP address open a socket for listening in an app running on the iOS device and implement the http protocol. There are several 3rd party libraries..
How do chat iOS applications communicate? http://stackoverflow.com/questions/10312847/how-do-chat-ios-applications-communicate Thanks in advance iphone ios networking monotouch share improve this question This is related with what is called Socket programming in iOS. you may refer to apple developer documentation for that or this link can help you regarding this. Following..
How do I read data using CocoaAsyncSocket? http://stackoverflow.com/questions/10902710/how-do-i-read-data-using-cocoaasyncsocket do I read data using CocoaAsyncSocket I have created a TCP Socket connection in my appDelegate didFinishLaunchingWithOptions method. That was the easy part and.. do I read data using CocoaAsyncSocket I have created a TCP Socket connection in my appDelegate didFinishLaunchingWithOptions method. That was the easy part and I have successfully connected.. in my View. I have been looking through tutorials on how to appropriately step by step read data using CocoaAsyncSocket but I haven't come across anything useful. This is my code from my appDelegate BOOL application UIApplication application..
iPhone TCP/IP Socket Server/Client Program http://stackoverflow.com/questions/1437993/iphone-tcp-ip-socket-server-client-program TCP IP Socket Server Client Program I have read a lot of questions regarding this subject on this website however they didn't quiet answer.. application yourself After doing some research I understand that I have to look in the area of CFNetwork CFHost CFSocket CFStream. Question Is there anyone that could guide me to a tutorial or post the code where you have two buttons on the..
Is it possible to implement iPhone push notifications in a Google App Engine application? http://stackoverflow.com/questions/1811439/is-it-possible-to-implement-iphone-push-notifications-in-a-google-app-engine-app 2195 . However the JRE for the server is only allowed to use the following standard classes which does not include the Socket classes. Can URLConnection be used somehow to do this Is there a way to implement push notifications given the restrictions..
BSD Sockets don't behave in a iPhone 3G environment http://stackoverflow.com/questions/2488634/bsd-sockets-dont-behave-in-a-iphone-3g-environment Sockets don't behave in a iPhone 3G environment I noticed that many times while developing for an iPhone 3G BSD socket functions.. around that would be awesome. iphone sockets network programming apple share improve this question The CFStream Socket Additions are what Apple recommends you use instead of the direct BSD sockets. They specifically warn about using the BSD.. certain networking capabilities of iPhone OS such as VPN On Demand do not work. Use the APIs provided in CFStream Socket Additions instead. Note that CFNetwork and the like aren't Objective C but straight C for almost everything. share improve..
WebSockets client for Objective-C (preferrably iOS compatible) http://stackoverflow.com/questions/4501121/websockets-client-for-objective-c-preferrably-ios-compatible client for Objective C preferrably iOS compatible Closest thing I've found is How to incorporate WebSockets into a Cocoa.. client for Objective C preferrably iOS compatible Closest thing I've found is How to incorporate WebSockets into a Cocoa application but the answers only pointed to an outdated library. Does anyone know about a WebSockets library.. WebSockets into a Cocoa application but the answers only pointed to an outdated library. Does anyone know about a WebSockets library compatible with iOS 4.x I've also read about Pusherapp and as good as the service could be I would prefer to use..
setKeepAliveTimeout and BackgroundTasks http://stackoverflow.com/questions/4777499/setkeepalivetimeout-and-backgroundtasks core to the client iPhone . I noticed that Apple offers an opportunity for applications to wake up and keep opened a Socket connection ie. a VoIP application . So I started investigate in this way. Added the required information in the plist I'm..
USB communication between iPad and Mac or PC http://stackoverflow.com/questions/7278177/usb-communication-between-ipad-and-mac-or-pc this I realize that I may have to jailbreak my iPad iphone ios usb jailbreak osx share improve this question Socket communication via USB USBMux might meet your needs. When an iPad or iPhone plug in to a Mac there will be a device description.. Usbmux . What I can provide is the sample code for connect to usbmuxd. struct sockaddr_un endpoint size_t size _usbMuxSocket socket PF_LOCAL SOCK_STREAM 0 endpoint.sun_family AF_LOCAL strncpy endpoint.sun_path var run usbmuxd 17 size offsetof struct.. var run usbmuxd 17 size offsetof struct sockaddr_un sun_path strlen endpoint.sun_path 1 connect _usbMuxSocket struct sockaddr endpoint size After that you have to connect to the port your App listen on iPad. The connect process discussed..
iphone app network connection disconnect after screen locking with new ios sdk 5.0 http://stackoverflow.com/questions/7866651/iphone-app-network-connection-disconnect-after-screen-locking-with-new-ios-sdk-5 and it gives me an error like Error Domain NSPOSIXErrorDomain Code 57 The operation couldn ™t be completed. Socket is not connected It seems that the socket was been closed after screen locking. Is there something changed in sdk 5.0 case..
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