svn commit: r360329 - head/usr.sbin/bluetooth/hccontrol

[Hans Petter Selasky]

Author: hselasky
Date: Sun Apr 26 08:31:08 2020
New Revision: 360329
URL: https://svnweb.freebsd.org/changeset/base/360329

Log:
  Properly update AD field length in hccontrol(8).
  
  While at it use strtol() instead of atoi() to support hexadecimal
  numbers aswell as 10-base numbers.
  
  Submitted by:	Marc Veldman <marc at bumblingdork.com>
  PR:		245899
  MFC after:	1 week
  Sponsored by:	Mellanox Technologies

Modified:
  head/usr.sbin/bluetooth/hccontrol/le.c

Modified: head/usr.sbin/bluetooth/hccontrol/le.c
==============================================================================
--- head/usr.sbin/bluetooth/hccontrol/le.c	Sun Apr 26 00:41:29 2020	(r360328)
+++ head/usr.sbin/bluetooth/hccontrol/le.c	Sun Apr 26 08:31:08 2020	(r360329)
@@ -172,13 +172,13 @@ parse_param(int argc, char *argv[], char *buf, int *le
 				goto done;
 			curbuf[0] = 2;
 			curbuf[1] = 1;
-			curbuf[2] = atoi(optarg);
+			curbuf[2] = (uint8_t)strtol(optarg, NULL, 16);
 			curbuf += 3;
 			break;
 		case 'u':
-			lenpos = buf;
 			if ((buf+2) >= buflast)
 				goto done;
+			lenpos = curbuf;
 			curbuf[1] = 2;
 			*lenpos = 1;
 			curbuf += 2;
@@ -189,6 +189,7 @@ parse_param(int argc, char *argv[], char *buf, int *le
 				curbuf[0] = value &0xff;
 				curbuf[1] = (value>>8)&0xff;
 				curbuf += 2;
+				*lenpos += 2;
 			}
 				
 		}