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authorTimo Teras <timo.teras@iki.fi>2009-11-25 16:53:02 +0200
committerTimo Teras <timo.teras@iki.fi>2009-11-25 16:53:02 +0200
commit4db830052d941d9c6de281bc9a2f6ac212c59ad8 (patch)
tree3a9b5e7c78a812fc582f8844703069e5692a0c94 /test
parent2b19cc385163a43b1d559074a795a8aaab751185 (diff)
downloadlibtf-4db830052d941d9c6de281bc9a2f6ac212c59ad8.tar.bz2
libtf-4db830052d941d9c6de281bc9a2f6ac212c59ad8.tar.xz
libtf: minor changes and new test case for network i/o
fixup the internals a bit.
Diffstat (limited to 'test')
-rw-r--r--test/TFbuild2
-rw-r--r--test/httpget.c60
2 files changed, 61 insertions, 1 deletions
diff --git a/test/TFbuild b/test/TFbuild
index 430e132..19384d2 100644
--- a/test/TFbuild
+++ b/test/TFbuild
@@ -1,3 +1,3 @@
-progs-$(TEST) += simple1 sleep read
+progs-$(TEST) += simple1 sleep read httpget
LIBS += $(objtree)src/libtf.a
diff --git a/test/httpget.c b/test/httpget.c
new file mode 100644
index 0000000..c1e37a3
--- /dev/null
+++ b/test/httpget.c
@@ -0,0 +1,60 @@
+#include <libtf/tf.h>
+
+#include <stdio.h>
+#include <unistd.h>
+#include <string.h>
+#include <arpa/inet.h>
+
+struct ctx {
+ char *hostname;
+};
+
+static void ping_fiber(void *ptr)
+{
+ struct ctx *ctx = (struct ctx*) ptr;
+ struct tf_sockaddr host;
+ struct tf_fd fd;
+ char buf[128];
+ int bytes = 0, r = 0;
+ const char *req = "GET / HTTP/1.0\r\n\r\n";
+
+ printf("Lookup %s\n", ctx->hostname);
+ host.u.in.sin_family = AF_INET;
+ host.u.in.sin_addr.s_addr = inet_addr(ctx->hostname);
+ host.u.in.sin_port = htons(80);
+
+ if (tf_socket(&fd, AF_INET, SOCK_STREAM, 0) < 0)
+ goto err;
+
+ if ((r = tf_connect(&fd, &host, 10000)) < 0)
+ goto err_close;
+
+ if ((r = tf_write_fully(&fd, req, strlen(req), 10000)) < 0)
+ goto err_close;
+
+ while ((r = tf_read(&fd, buf, sizeof(buf), 10000)) > 0)
+ bytes += r;
+err_close:
+ tf_close(&fd);
+err:
+ printf("Host: %s, received %d bytes (r=%d, %s)\n",
+ ctx->hostname, bytes, -r, strerror(-r));
+}
+
+static void init_fiber(void *ptr)
+{
+ struct tf_main_ctx *ctx = (struct tf_main_ctx *) ptr;
+ struct ctx *c;
+ int i;
+
+ for (i = 1; i < ctx->argc; i++) {
+ c = tf_fiber_create(ping_fiber, sizeof(struct ctx));
+ c->hostname = ctx->argv[i];
+ tf_fiber_put(c);
+ }
+}
+
+int main(int argc, char **argv)
+{
+ return tf_main_args(init_fiber, argc, argv);
+}