add uid to the thing

rsudo.c

@@ -16,6 +16,7 @@
 #include <sys/socket.h>
 #include <sys/un.h>
 #include <string.h>
+#include <unistd.h>
 
 #include "log.h"
 
@@ -114,6 +115,15 @@ int main(int argc, char **argv)
         if(i != argc - 1) tot = join(tot, " ");
     }
 
+    // convert uid to string
+    int uid = getuid();
+    char uid_str[6];
+
+    sprintf(uid_str, "%d", uid);
+    
+    tot = join(tot, ",");
+    tot = join(tot, uid_str);
+
     printf("sending command: %s\n", tot);
 
     // encode our data