Return-Path: From: Bastien Nocera To: linux-bluetooth@vger.kernel.org Cc: Bastien Nocera Subject: [PATCH v2 1/2] autopair: Add more common PIN codes for audio devices Date: Mon, 27 Nov 2017 16:26:50 +0100 Message-Id: <20171127152651.18997-1-hadess@hadess.net> Sender: linux-bluetooth-owner@vger.kernel.org List-ID: PIN codes "1111", and "1234" are fairly common PIN codes used for audio devices such as speakers and headsets. This replaces similar quirks already present in gnome-bluetooth's PIN database. --- plugins/autopair.c | 18 ++++++++++++++---- 1 file changed, 14 insertions(+), 4 deletions(-) diff --git a/plugins/autopair.c b/plugins/autopair.c index 6980b0a64..70e19930e 100644 --- a/plugins/autopair.c +++ b/plugins/autopair.c @@ -92,10 +92,20 @@ static ssize_t autopair_pincb(struct btd_adapter *adapter, case 0x06: /* Headphones */ case 0x07: /* Portable Audio */ case 0x0a: /* HiFi Audio Device */ - if (attempt > 1) - return 0; - memcpy(pinbuf, "0000", 4); - return 4; + { + const char *pincodes[] = { + "0000", + "1234", + "1111" + }; + const char *pincode; + + if (attempt > G_N_ELEMENTS(pincodes)) + return 0; + pincode = pincodes[attempt - 1]; + memcpy(pinbuf, pincode, strlen(pincode)); + return strlen(pincode); + } } break; -- 2.14.3