From 6679ce8e616ee2ba68cda6a929e7575ad7f13524 Mon Sep 17 00:00:00 2001 From: Bartosz Kostrzewa Date: Fri, 12 Nov 2010 16:23:36 +0100 Subject: [PATCH] removed some more files --- frameserver/client.c | 53 -------------------------------------------- frameserver/server.c | 49 ---------------------------------------- 2 files changed, 102 deletions(-) delete mode 100644 frameserver/client.c delete mode 100644 frameserver/server.c diff --git a/frameserver/client.c b/frameserver/client.c deleted file mode 100644 index d1fcc18..0000000 --- a/frameserver/client.c +++ /dev/null @@ -1,53 +0,0 @@ -#include -#include -#include -#include -#include - -void error(char *msg) -{ - perror(msg); - exit(0); -} - -int main(int argc, char *argv[]) -{ - int sockfd, portno, n; - struct sockaddr_in serv_addr; - struct hostent *server; - - char buffer[256]; - if (argc < 3) { - fprintf(stderr,"usage %s hostname port\n", argv[0]); - exit(0); - } - portno = atoi(argv[2]); - sockfd = socket(AF_INET, SOCK_STREAM, 0); - if (sockfd < 0) - error("ERROR opening socket"); - server = gethostbyname(argv[1]); - if (server == NULL) { - fprintf(stderr,"ERROR, no such host\n"); - exit(0); - } - bzero((char *) &serv_addr, sizeof(serv_addr)); - serv_addr.sin_family = AF_INET; - bcopy((char *)server->h_addr, - (char *)&serv_addr.sin_addr.s_addr, - server->h_length); - serv_addr.sin_port = htons(portno); - if (connect(sockfd,&serv_addr,sizeof(serv_addr)) < 0) - error("ERROR connecting"); - printf("Please enter the message: "); - bzero(buffer,256); - fgets(buffer,255,stdin); - n = write(sockfd,buffer,strlen(buffer)); - if (n < 0) - error("ERROR writing to socket"); - bzero(buffer,256); - n = read(sockfd,buffer,255); - if (n < 0) - error("ERROR reading from socket"); - printf("%s\n",buffer); - return 0; -} diff --git a/frameserver/server.c b/frameserver/server.c deleted file mode 100644 index f7d4890..0000000 --- a/frameserver/server.c +++ /dev/null @@ -1,49 +0,0 @@ -/* A simple server in the internet domain using TCP - The port number is passed as an argument */ -#include -#include -#include -#include - -void error(char *msg) -{ - perror(msg); - exit(1); -} - -int main(int argc, char *argv[]) -{ - int sockfd, newsockfd, portno, clilen; - char buffer[256]; - struct sockaddr_in serv_addr, cli_addr; - int n; - if (argc < 2) { - fprintf(stderr,"ERROR, no port provided\n"); - exit(1); - } - sockfd = socket(AF_INET, SOCK_STREAM, 0); - if (sockfd < 0) - error("ERROR opening socket"); - bzero((char *) &serv_addr, sizeof(serv_addr)); - portno = atoi(argv[1]); - serv_addr.sin_family = AF_INET; - serv_addr.sin_addr.s_addr = INADDR_ANY; - serv_addr.sin_port = htons(portno); - if (bind(sockfd, (struct sockaddr *) &serv_addr, - sizeof(serv_addr)) < 0) - error("ERROR on binding"); - listen(sockfd,5); - clilen = sizeof(cli_addr); - newsockfd = accept(sockfd, - (struct sockaddr *) &cli_addr, - &clilen); - if (newsockfd < 0) - error("ERROR on accept"); - bzero(buffer,256); - n = read(newsockfd,buffer,255); - if (n < 0) error("ERROR reading from socket"); - printf("Here is the message: %s\n",buffer); - n = write(newsockfd,"I got your message",18); - if (n < 0) error("ERROR writing to socket"); - return 0; -}