Execute scripts when invitations are created or accepted.

[tinc] / src / invitation.c

diff --git a/src/invitation.c b/src/invitation.c
index 5175ba9..e6567ba 100644 (file)
--- a/src/invitation.c
+++ b/src/invitation.c
@@ -368,7 +368,6 @@ int cmd_invite(int argc, char *argv[]) {
                free(filename);
                return 1;
        }
-       free(filename);
        f = fdopen(ifd, "w");
        if(!f)
                abort();
@@ -385,12 +384,31 @@ int cmd_invite(int argc, char *argv[]) {
        fprintf(f, "#---------------------------------------------------------------#\n");
        fprintf(f, "Name = %s\n", myname);
 
-       xasprintf(&filename, "%s" SLASH "hosts" SLASH "%s", confbase, myname);
-       fcopy(f, filename);
+       char *filename2;
+       xasprintf(&filename2, "%s" SLASH "hosts" SLASH "%s", confbase, myname);
+       fcopy(f, filename2);
        fclose(f);
+       free(filename2);
 
        // Create an URL from the local address, key hash and cookie
-       printf("%s/%s%s\n", address, hash, cookie);
+       char *url;
+       xasprintf(&url, "%s/%s%s", address, hash, cookie);
+
+       // Call the inviation-created script
+       setenv("NAME", myname, true);
+       setenv("NETNAME", netname, true);
+       setenv("NODE", argv[1], true);
+       setenv("INVITATION_FILE", filename, true);
+       setenv("INVITATION_URL", url, true);
+       char *scriptname;
+       xasprintf(&scriptname, "\"%s" SLASH "invitation-created\"", confbase);
+       system(scriptname);
+       free(scriptname);
+       unsetenv("NODE");
+       unsetenv("INVITATION");
+
+       puts(url);
+       free(url);
        free(filename);
        free(address);