Start parsing a DEC file.

[cascardo/rnetclient.git] / rnetclient.c

diff --git a/rnetclient.c b/rnetclient.c
index b5a8052..e109e5f 100644 (file)
--- a/rnetclient.c
+++ b/rnetclient.c
@@ -27,6 +27,7 @@
 #include <netdb.h>
 #include <gnutls/gnutls.h>
 #include <zlib.h>
+#include "decfile.h"
 
 static void * get_creds(char *certfile)
 {
@@ -165,6 +166,12 @@ static int handshake(int c)
        return 0;
 }
 
+static void usage(void)
+{
+       fprintf(stderr, "rnetclient [filename]\n");
+       exit(1);
+}
+
 int main(int argc, char **argv)
 {
        int c;
@@ -172,8 +179,21 @@ int main(int argc, char **argv)
        char buffer[2048];
        char *out;
        size_t olen;
+       struct rnet_decfile *decfile;
        gnutls_session_t session;
+       
+       if (argc < 2) {
+               usage();
+       }
+
+       decfile = rnet_decfile_open(argv[1]);
+       if (!decfile) {
+               fprintf(stderr, "could not parse %s: %s\n", argv[1], strerror(errno));
+               exit(1);
+       }
+
        gnutls_global_init();
+
        session_new(&session);
        r = connect_rnet(&c);
        if (r) {
@@ -198,6 +218,10 @@ int main(int argc, char **argv)
        while ((r = gnutls_record_recv(session, buffer, sizeof(buffer))) > 0)
                write(1, buffer, r);
        close(c);
+
+       rnet_decfile_close(decfile);
+
        gnutls_global_deinit();
+
        return 0;
 }