Improve port boundaries

Signed-off-by: Ryan Underwood <[email protected]>

Author: runderwo

plugins/out_kinesis_firehose/firehose.c

@@ -140,7 +140,7 @@ static int cb_firehose_init(struct flb_output_instance *ins,
     }
     else {
         flb_plg_error(ins, "Invalid port number: %d. Must be between %d and %d",
-                      ins->host.port, 0, (uint16_t)-1);
+                      ins->host.port, 1, UINT16_MAX);
         goto error;
     }
 

plugins/out_kinesis_streams/kinesis.c

@@ -137,7 +137,7 @@ static int cb_kinesis_init(struct flb_output_instance *ins,
     }
     else {
         flb_plg_error(ins, "Invalid port number: %d. Must be between %d and %d",
-                      ins->host.port, 0, (uint16_t)-1);
+                      ins->host.port, 1, UINT16_MAX);
         goto error;
     }