Changeset 39280

Timestamp:

Dec 16, 2015, 10:10:37 AM (11 years ago)

Author:

eugene

Message:

add ssh option to prevent password request (better to just fail); remove deprecated rconnect copies

Location:

trunk/Ohana/src

Files:

• imregister/imreg/rconnect.c (deleted)
• libohana/src/rconnect.c (modified) (2 diffs)
• opihi/pcontrol/rconnect.c (deleted)
• photdbc/src/rconnect.c (deleted)

trunk/Ohana/src/libohana/src/rconnect.c

@@ -22 +22 @@
 /* connection can take a while, allow up to 5 sec by default */
 static int CONNECT_TIMEOUT = 5000;
+static char *CONNECT_FLAGS = NULL;
 
 void rconnect_set_timeout (int timeout) {
   CONNECT_TIMEOUT = timeout;
+}
+
+void rconnect_set_flags (char *flags) {
+  CONNECT_FLAGS = flags;
 }
 
@@ -52 +57 @@
   if (pipe (stderr_fd) < 0) goto pipe_error;
 
-  char *flag = "-x";
+  // make this a user option?
+  // char *flag = "-x -o PasswordAuthentication=No";
 
-  ALLOCATE (argv, char *, 5);
+  ALLOCATE (argv, char *, 7);
   argv[0] = command;
-  argv[1] = flag;
-  argv[2] = hostname;
-  argv[3] = shell;
-  argv[4] = 0;
+  argv[1] = "-x";
+  argv[2] = "-o";
+  argv[3] = "PasswordAuthentication=No";
+  argv[4] = hostname;
+  argv[5] = shell;
+  argv[6] = 0;
 
   pid = fork ();