reverse handshake

1 files changed, 10 insertions, 10 deletions

diff --git a/client.c b/client.c
index 0825abb..d24b02a 100644
--- a/client.c
+++ b/client.c
@@ -80,16 +80,6 @@ int main(int argc, char *argv[])
     // printf("client: connecting to %s\n", s);
 
     freeaddrinfo(servinfo); // all done with this structure
-
-    struct Welcome msg;
-    // recv the message, check for errors too
-    if ((recvbytes = recv(sockfd, (char*)&msg, sizeof(struct snowcast_message), 0)) == -1) {
-        perror("recv");
-        exit(1);
-    }
-    msg.numStations = ntohs(msg.numStations);
-    printf("Welcome to Snowcast! The server has %d stations\n", msg.numStations);
-    
     struct Hello hello;
     hello.commandType = 0;
     // convert updPort to an int
@@ -100,6 +90,16 @@ int main(int argc, char *argv[])
         perror("send");
         exit(1);
     }
+
+    struct Welcome msg;
+    // recv the message, check for errors too
+    if ((recvbytes = recv(sockfd, (char*)&msg, sizeof(struct snowcast_message), 0)) == -1) {
+        perror("recv");
+        exit(1);
+    }
+    msg.numStations = ntohs(msg.numStations);
+    printf("Welcome to Snowcast! The server has %d stations.\n", msg.numStations);
+
     close(sockfd);
 
     return 0;