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authorSander Vrijders <sander.vrijders@intec.ugent.be>2016-06-14 14:56:55 +0200
committerSander Vrijders <sander.vrijders@intec.ugent.be>2016-06-14 14:56:55 +0200
commit337ab9fe73b86306b72b9eaae3b7be759f7bbd36 (patch)
treed7b237631ef17df911ec4aef766aba085a63bd30 /src/tools/echo
parent6019a5b1ee574c8cea485ce5ba68ff77a24b4786 (diff)
parent6271d09bdd17114c3095b7e819a7bcded14f26a5 (diff)
downloadouroboros-337ab9fe73b86306b72b9eaae3b7be759f7bbd36.tar.gz
ouroboros-337ab9fe73b86306b72b9eaae3b7be759f7bbd36.zip
Merge remote-tracking branch 'upstream/be' into be-llc
Diffstat (limited to 'src/tools/echo')
-rw-r--r--src/tools/echo/echo.c19
-rw-r--r--src/tools/echo/echo_client.c11
-rw-r--r--src/tools/echo/echo_server.c32
3 files changed, 18 insertions, 44 deletions
diff --git a/src/tools/echo/echo.c b/src/tools/echo/echo.c
index 849c0ca8..4484dc71 100644
--- a/src/tools/echo/echo.c
+++ b/src/tools/echo/echo.c
@@ -23,7 +23,6 @@
#include <stdio.h>
#include <string.h>
-#define SERVER_AP_NAME "echo-server"
#define BUF_SIZE 256
#include "echo_client.c"
@@ -37,14 +36,22 @@ static void usage()
" --help Display this help text and exit\n");
}
-int main(int argc, char ** argv) {
+int main(int argc, char ** argv)
+{
+ int ret = -1;
+ if (ap_init(argv[0])) {
+ printf("Failed to init AP.\n");
+ return -1;
+ }
argc--;
argv++;
while (argc > 0) {
if (strcmp(*argv, "-l") == 0 ||
strcmp(*argv, "--listen") == 0) {
- return server_main();
+ ret = server_main();
+ ap_fini();
+ return ret;
} else {
usage();
return 0;
@@ -53,5 +60,9 @@ int main(int argc, char ** argv) {
argv++;
}
- return client_main();
+ ret = client_main();
+
+ ap_fini();
+
+ return ret;
}
diff --git a/src/tools/echo/echo_client.c b/src/tools/echo/echo_client.c
index 5c613817..499e36ee 100644
--- a/src/tools/echo/echo_client.c
+++ b/src/tools/echo/echo_client.c
@@ -20,8 +20,6 @@
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
-#define CLIENT_AP_NAME "echo-client"
-
#include <ouroboros/dev.h>
#include <stdlib.h>
@@ -33,12 +31,7 @@ int client_main()
char * message = "Client says hi!";
ssize_t count = 0;
- if (ap_init(CLIENT_AP_NAME)) {
- printf("Failed to init AP.\n");
- return -1;
- }
-
- fd = flow_alloc(SERVER_AP_NAME, NULL, NULL);
+ fd = flow_alloc("echo", NULL, NULL);
if (fd < 0) {
printf("Failed to allocate flow.\n");
ap_fini();
@@ -72,7 +65,5 @@ int client_main()
flow_dealloc(fd);
- ap_fini();
-
return 0;
}
diff --git a/src/tools/echo/echo_server.c b/src/tools/echo/echo_server.c
index b72da319..c5e9f807 100644
--- a/src/tools/echo/echo_server.c
+++ b/src/tools/echo/echo_server.c
@@ -27,28 +27,15 @@
#include <ouroboros/dev.h>
-#define DIF_NAME "*"
-
void shutdown_server(int signo)
{
- char * dif = DIF_NAME;
-
- if (ap_unreg(&dif, 1)) {
- printf("Failed to unregister application.\n");
- ap_fini();
- exit(EXIT_FAILURE);
- }
-
ap_fini();
exit(EXIT_SUCCESS);
}
int server_main()
{
- int server_fd = 0;
int client_fd = 0;
- char * dif = DIF_NAME;
- char * client_name = NULL;
char buf[BUF_SIZE];
ssize_t count = 0;
@@ -60,27 +47,14 @@ int server_main()
return -1;
}
- if (ap_init(SERVER_AP_NAME)) {
- printf("Failed to init AP.\n");
- return -1;
- }
-
- server_fd = ap_reg(&dif, 1);
- if (server_fd < 0) {
- printf("Failed to register application.\n");
- ap_fini();
- return -1;
- }
-
while (true) {
- client_fd = flow_accept(server_fd,
- &client_name, NULL);
+ client_fd = flow_accept(NULL);
if (client_fd < 0) {
printf("Failed to accept flow.\n");
break;
}
- printf("New flow from %s.\n", client_name);
+ printf("New flow.\n");
if (flow_alloc_resp(client_fd, 0)) {
printf("Failed to give an allocate response.\n");
@@ -106,7 +80,5 @@ int server_main()
flow_dealloc(client_fd);
}
- ap_fini();
-
return 0;
}