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update server_tcp.c example application #318

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update server_tcp.c example application #318

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c64c301
server_tcp: correct printf directive format
changchengx Mar 4, 2025
1caa91f
server_tcp: update method to bind address
changchengx Mar 4, 2025
b1dbc7d
server_tcp: update parameter for AF and TCP option
changchengx Mar 4, 2025
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11 changes: 7 additions & 4 deletions tests/extra_api/server_tcp.c
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Original file line number Diff line number Diff line change
Expand Up @@ -51,6 +51,7 @@
#include <sys/types.h>
#include <sys/socket.h>
#include <netdb.h>
#include <net/if.h>
#include <netinet/in.h>
#include <netinet/ip.h>
#include <netinet/tcp.h>
Expand Down Expand Up @@ -133,15 +134,17 @@ static int _tcp_create_and_bind(struct sockaddr_in *addr)
int fd;
int flag;

fd = socket(PF_INET, SOCK_STREAM, IPPROTO_IP);
fd = socket(PF_INET, SOCK_STREAM, IPPROTO_TCP);
if (!fd) {
rc = -EBUSY;
printf("Failed to create socket\n");
goto err;
}

#if defined(IB_DEV)
rc = setsockopt(fd, SOL_SOCKET, SO_BINDTODEVICE, (void *)IB_DEV, strlen(IB_DEV));
struct ifreq ifr = {};
strncpy(ifr.ifr_name, IB_DEV, IFNAMSIZ);
rc = setsockopt(fd, SOL_SOCKET, SO_BINDTODEVICE, (void *)&ifr, sizeof(ifr));
if (rc < 0) {
printf("Failed to setsockopt(SO_BINDTODEVICE) for %s: %s\n", IB_DEV, strerror(errno));
exit(1);
Expand Down Expand Up @@ -245,7 +248,7 @@ int main(int argc, char *argv[])
token2 = strtok(NULL, s);

memset(&addr, 0, sizeof(addr));
addr.sin_family = PF_INET;
addr.sin_family = AF_INET;
addr.sin_addr.s_addr = inet_addr(token1);
addr.sin_port = htons(atoi(token2));
sfd[i] = _tcp_create_and_bind(&addr);
Expand Down Expand Up @@ -345,7 +348,7 @@ int main(int argc, char *argv[])
/* Step:6 Process data */
if (event & EPOLLIN) {
#if defined(XLIO_API) && (XLIO_API == 1)
printf("xlio_comps[j].packet.num_bufs equal to %d \n",
printf("xlio_comps[j].packet.num_bufs equal to %lu \n",
xlio_comps[j].packet.num_bufs);
assert(1 == xlio_comps[j].packet.num_bufs);
assert(sizeof(conns.msg) > xlio_comps[j].packet.total_len);
Expand Down