aboutsummaryrefslogtreecommitdiff
path: root/test/test_msgnet_c.c
diff options
context:
space:
mode:
authorDeterminant <[email protected]>2019-06-12 19:14:40 -0400
committerDeterminant <[email protected]>2019-06-12 19:14:40 -0400
commite27e529e589ef89fbe010ebf7c5635ec2873f64f (patch)
tree76e7d20589d11f3aabd255ca70201f1288d1d1bc /test/test_msgnet_c.c
parent9f6460c7ab774d900f391345bbf3fac8617a3aa3 (diff)
WIP: error handling
Diffstat (limited to 'test/test_msgnet_c.c')
-rw-r--r--test/test_msgnet_c.c42
1 files changed, 23 insertions, 19 deletions
diff --git a/test/test_msgnet_c.c b/test/test_msgnet_c.c
index b717137..656bd80 100644
--- a/test/test_msgnet_c.c
+++ b/test/test_msgnet_c.c
@@ -35,23 +35,25 @@
const uint8_t MSG_OPCODE_HELLO = 0x0;
const uint8_t MSG_OPCODE_ACK = 0x1;
typedef struct MsgHello {
- const char *name;
- const char *text;
+ char *name;
+ char *text;
} MsgHello;
+
/** Defines how to serialize the msg. */
msg_t *msg_hello_serialize(const char *name, const char *text) {
datastream_t *serialized = datastream_new();
size_t name_len = strlen(name);
datastream_put_i32(serialized, (uint32_t)htole32(name_len));
- datastream_put_data(serialized, name, name + name_len);
- datastream_put_data(serialized, text, text + strlen(text));
- msg_t *msg = msg_new(MSG_OPCODE_HELLO, bytearray_new_moved_from_datastream(serialized));
+ datastream_put_data(serialized, name, name_len);
+ datastream_put_data(serialized, text, strlen(text));
+ msg_t *msg = msg_new_moved_from_bytearray(
+ MSG_OPCODE_HELLO, bytearray_new_moved_from_datastream(serialized));
return msg;
}
/** Defines how to parse the msg. */
MsgHello msg_hello_unserialize(const msg_t *msg) {
- datastream_t *s = msg_get_payload(msg);
+ datastream_t *s = msg_consume_payload(msg);
MsgHello res;
uint32_t len;
len = datastream_get_u32(s);
@@ -73,7 +75,7 @@ MsgHello msg_hello_unserialize(const msg_t *msg) {
}
msg_t *msg_ack_serialize() {
- msg_t *msg = msg_new(MSG_OPCODE_ACK, bytearray_new());
+ msg_t *msg = msg_new_moved_from_bytearray(MSG_OPCODE_ACK, bytearray_new());
return msg;
}
@@ -88,10 +90,11 @@ void on_receive_hello(const msg_t *_msg, const msgnetwork_conn_t *conn, void *us
const char *name = ((MyNet *)userdata)->name;
MsgHello msg = msg_hello_unserialize(_msg);
printf("[%s] %s says %s\n", name, msg.name, msg.text);
+ free(msg.name);
+ free(msg.text);
msg_t *ack = msg_ack_serialize();
/* send acknowledgement */
- msgnetwork_send_msg(net, ack, conn);
- msg_free(ack);
+ msgnetwork_send_msg_by_move(net, ack, conn);
}
void on_receive_ack(const msg_t *msg, const msgnetwork_conn_t *conn, void *userdata) {
@@ -110,8 +113,7 @@ void conn_handler(const msgnetwork_conn_t *conn, bool connected, void *userdata)
printf("[%s] Connected, sending hello.", name);
/* send the first message through this connection */
msg_t *hello = msg_hello_serialize(name, "Hello there!");
- msgnetwork_send_msg(n->net, hello, conn);
- msg_free(hello);
+ msgnetwork_send_msg_by_move(n->net, hello, conn);
}
else
printf("[%s] Accepted, waiting for greetings.\n", name);
@@ -120,7 +122,9 @@ void conn_handler(const msgnetwork_conn_t *conn, bool connected, void *userdata)
{
printf("[%s] Disconnected, retrying.\n", name);
/* try to reconnect to the same address */
- msgnetwork_connect(net, msgnetwork_conn_get_addr(conn));
+ netaddr_t *addr = msgnetwork_conn_get_addr(conn);
+ msgnetwork_connect(net, addr);
+ netaddr_free(addr);
}
}
@@ -136,7 +140,7 @@ MyNet gen_mynet(const eventcontext_t *ec,
static eventcontext_t *ec;
-void on_term_signal(int sig) {
+void on_term_signal(int sig, void *userdata) {
eventcontext_stop(ec);
}
@@ -166,25 +170,25 @@ int main() {
msgnetwork_listen(bob.net, bob_addr);
/* try to connect once */
- msgnetwork_connect(alice.net, bob_addr);
- msgnetwork_connect(bob.net, alice_addr);
+ msgnetwork_conn_free(msgnetwork_connect(alice.net, bob_addr));
+ msgnetwork_conn_free(msgnetwork_connect(bob.net, alice_addr));
netaddr_free(alice_addr);
netaddr_free(bob_addr);
/* the main loop can be shutdown by ctrl-c or kill */
- sigev_t *ev_sigint = sigev_new(ec, on_term_signal);
- sigev_t *ev_sigterm = sigev_new(ec, on_term_signal);
+ sigev_t *ev_sigint = sigev_new(ec, on_term_signal, NULL);
+ sigev_t *ev_sigterm = sigev_new(ec, on_term_signal, NULL);
sigev_add(ev_sigint, SIGINT);
sigev_add(ev_sigterm, SIGTERM);
/* enter the main loop */
eventcontext_dispatch(ec);
- sigev_free(ev_sigint);
- sigev_free(ev_sigterm);
msgnetwork_free(alice.net);
msgnetwork_free(bob.net);
+ sigev_free(ev_sigint);
+ sigev_free(ev_sigterm);
eventcontext_free(ec);
return 0;
}