Correct non-basicauth and command-line user:pass being read-only

5 years ago · 36deba3a75
parent 0c83a86bc8
commit 36deba3a75
1 changed files with 5 additions and 0 deletions
--- a/common/rfb/VNCSConnectionST.cxx
+++ b/common/rfb/VNCSConnectionST.cxx
@ -1027,6 +1027,11 @@ bool VNCSConnectionST::getPerms(bool &write, bool &owner) const
 {
  bool found = false;
  const char *colon = strchr(basicauth, ':');
+  if (!colon || colon[1]) {
+    // We're running without basicauth, or with both user:pass on the command line
+    write = true;
+    return true;
+  }
  if (colon && !colon[1] && user[0]) {
    struct kasmpasswd_t *set = readkasmpasswd(kasmpasswdpath);
    unsigned i;