epshteinmatthew · June 30, 2022 17:08
diff --git a/main.c b/main.c
 #include <arpa/inet.h>
 #include <errno.h>
 #include <stdio.h>
 #include <sys/socket.h>
 #include <sys/types.h>
 #include <unistd.h>
 #include <string.h>

 //gcc -Wall hello.c -o webserver
 //./webserver

 #define PORT 6969
 #define BUFFER_SIZE 1024


 int main(int argc, char *argv[]) {
    char buffer[BUFFER_SIZE];
    char resp[] = "HTTP/1.0 200 OK\r\n"
    "Server: webserver-c\r\n"
    "Content-type: text/html\r\n\r\n"
    "<html>hello, world</html>\r\n";
    int sockfd = socket(AF_INET, SOCK_STREAM, 0);
    if (sockfd == -1)
    {
        perror("gobble gobble fuck");
        return 1;
    }
    printf("socket created \n");

    //creating socket address vars
    struct sockaddr_in host_addr;
    int host_addrlen = sizeof(host_addr);

    host_addr.sin_family = AF_INET;
    host_addr.sin_port = htons(PORT);
    host_addr.sin_addr.s_addr = htonl(INADDR_ANY);

    struct sockaddr_in client_addr;
    int client_addrlen = sizeof(client_addr);

    if(bind(sockfd, (struct sockaddr *)&host_addr, host_addrlen) != 0){
        perror("binda bonda we'va failda");
        return 1;
    }
    printf("socket bound\n");

    if(listen(sockfd, SOMAXCONN) != 0){
        perror("lista bista this is like windows vista");
        return 1;
    }
    printf("socket set to passive, incomeing connections ready to accept\n");

    for(;;){
        int acceptedfd = accept(sockfd, (struct sockaddr *)&host_addr, (socklen_t *)&host_addrlen);

        if (acceptedfd < 0)
        {
            perror("Accepta adepta time to chrash-da");
            continue;
        }
        printf("accepted connection\n");

        // Get client address
        int sockn = getsockname(acceptedfd, (struct sockaddr *)&client_addr,
                                (socklen_t *)&client_addrlen);
        if (sockn < 0) {
            perror("webserver (getsockname)");
            continue;
        }

        int valread = read(acceptedfd, buffer, BUFFER_SIZE);
        if (valread < 0){
            perror("reada beada we have a steada");
            continue;
        }
        char method[BUFFER_SIZE], uri[BUFFER_SIZE], version[BUFFER_SIZE];
        sscanf(buffer, "%s %s %s", method, uri, version);
        if (strcmp(uri, "/") == 0)
        {
            printf("noice");
        }
        
        printf("[%s:%u] %s %s %s\n", inet_ntoa(client_addr.sin_addr),
               ntohs(client_addr.sin_port), method, version, uri);
        

        int valwrite = write(acceptedfd, resp, strlen(resp));
        if (valwrite < 0) {
            perror("write vhite this server aint too bright");
            continue;
        }

        close(acceptedfd);

        
    }

    printf("Hello World \n");
    return 0;
 }
	#include <arpa/inet.h>
	#include <errno.h>
	#include <stdio.h>
	#include <sys/socket.h>
	#include <sys/types.h>
	#include <unistd.h>
	#include <string.h>

	//gcc -Wall hello.c -o webserver
	//./webserver

	#define PORT 6969
	#define BUFFER_SIZE 1024


	int main(int argc, char *argv[]) {
	char buffer[BUFFER_SIZE];
	char resp[] = "HTTP/1.0 200 OK\r\n"
	"Server: webserver-c\r\n"
	"Content-type: text/html\r\n\r\n"
	"<html>hello, world</html>\r\n";
	int sockfd = socket(AF_INET, SOCK_STREAM, 0);
	if (sockfd == -1)
	{
	perror("gobble gobble fuck");
	return 1;
	}
	printf("socket created \n");

	//creating socket address vars
	struct sockaddr_in host_addr;
	int host_addrlen = sizeof(host_addr);

	host_addr.sin_family = AF_INET;
	host_addr.sin_port = htons(PORT);
	host_addr.sin_addr.s_addr = htonl(INADDR_ANY);

	struct sockaddr_in client_addr;
	int client_addrlen = sizeof(client_addr);

	if(bind(sockfd, (struct sockaddr *)&host_addr, host_addrlen) != 0){
	perror("binda bonda we'va failda");
	return 1;
	}
	printf("socket bound\n");

	if(listen(sockfd, SOMAXCONN) != 0){
	perror("lista bista this is like windows vista");
	return 1;
	}
	printf("socket set to passive, incomeing connections ready to accept\n");

	for(;;){
	int acceptedfd = accept(sockfd, (struct sockaddr )&host_addr, (socklen_t )&host_addrlen);

	if (acceptedfd < 0)
	{
	perror("Accepta adepta time to chrash-da");
	continue;
	}
	printf("accepted connection\n");

	// Get client address
	int sockn = getsockname(acceptedfd, (struct sockaddr *)&client_addr,
	(socklen_t *)&client_addrlen);
	if (sockn < 0) {
	perror("webserver (getsockname)");
	continue;
	}

	int valread = read(acceptedfd, buffer, BUFFER_SIZE);
	if (valread < 0){
	perror("reada beada we have a steada");
	continue;
	}
	char method[BUFFER_SIZE], uri[BUFFER_SIZE], version[BUFFER_SIZE];
	sscanf(buffer, "%s %s %s", method, uri, version);
	if (strcmp(uri, "/") == 0)
	{
	printf("noice");
	}

	printf("[%s:%u] %s %s %s\n", inet_ntoa(client_addr.sin_addr),
	ntohs(client_addr.sin_port), method, version, uri);


	int valwrite = write(acceptedfd, resp, strlen(resp));
	if (valwrite < 0) {
	perror("write vhite this server aint too bright");
	continue;
	}

	close(acceptedfd);


	}

	printf("Hello World \n");
	return 0;
	}
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