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authorcharan makkina <charan795m@gmail.com>2019-04-30 17:40:53 +0530
committercharan makkina <charan795m@gmail.com>2019-05-20 18:14:40 +0530
commita826fe833d3f2a8fe2673fa05811fe1a22baf045 (patch)
treeda11a17c46ca9b8a002a52a290628574fa3f5eda /demo/nginx_proxy/demo-2/udpserver.c
parent3e6bf7b64eea418c59959c18750261b815b2892c (diff)
Feature: 19.04 part 1
Change-Id: Ibba924b8deca1f246b9dcb12d89d085b6fd33046 Signed-off-by: charan makkina <charan795m@gmail.com>
Diffstat (limited to 'demo/nginx_proxy/demo-2/udpserver.c')
-rw-r--r--demo/nginx_proxy/demo-2/udpserver.c55
1 files changed, 0 insertions, 55 deletions
diff --git a/demo/nginx_proxy/demo-2/udpserver.c b/demo/nginx_proxy/demo-2/udpserver.c
deleted file mode 100644
index 456c7fc..0000000
--- a/demo/nginx_proxy/demo-2/udpserver.c
+++ /dev/null
@@ -1,55 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <string.h>
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <arpa/inet.h>
-#include <netinet/in.h>
-
-#define PORT 53
-#define MAXLINE 1024
-
-int
-main ()
-{
- int sockfd;
- char buffer[MAXLINE];
- char *hello = "Hello from server";
-
- struct sockaddr_in servaddr, cliaddr;
- char name[128] = { 0 };
-
- // Creating socket file descriptor
- if ((sockfd = socket (AF_INET, SOCK_DGRAM, 0)) < 0)
- {
- perror ("socket creation failed");
- exit (EXIT_FAILURE);
- }
-
- memset (&servaddr, 0, sizeof (servaddr));
- memset (&cliaddr, 0, sizeof (cliaddr));
-
- // Filling server information
- servaddr.sin_family = AF_INET; // IPv4
- servaddr.sin_addr.s_addr = inet_addr ("182.167.50.30");
- servaddr.sin_port = htons (PORT);
-
- if (bind (sockfd, (const struct sockaddr *) &servaddr,
- sizeof (servaddr)) < 0)
- {
- perror ("bind failed");
- exit (EXIT_FAILURE);
- }
-
- int len, n;
- n = recvfrom (sockfd, (char *) buffer, MAXLINE,
- MSG_WAITALL, (struct sockaddr *) &cliaddr, &len);
- buffer[n] = '\0';
- (void) gethostname (name, 127);
- printf ("Client : %s \n", buffer);
- sendto (sockfd, (const char *) hello, strlen (hello),
- MSG_CONFIRM, (const struct sockaddr *) &cliaddr, len);
- printf ("%s\n", hello);
- return 0;
-}