From patchwork Tue Jul 20 01:36:29 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tedd Ho-Jeong An X-Patchwork-Id: 12387257 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,UNWANTED_LANGUAGE_BODY,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 74832C6377A for ; Tue, 20 Jul 2021 01:38:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3BE1B6120D for ; Tue, 20 Jul 2021 01:38:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237874AbhGTA4b (ORCPT ); Mon, 19 Jul 2021 20:56:31 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37926 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238358AbhGTAzz (ORCPT ); Mon, 19 Jul 2021 20:55:55 -0400 Received: from mail-pf1-x431.google.com (mail-pf1-x431.google.com [IPv6:2607:f8b0:4864:20::431]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 815D9C061574 for ; Mon, 19 Jul 2021 18:36:33 -0700 (PDT) Received: by mail-pf1-x431.google.com with SMTP id q10so18243769pfj.12 for ; Mon, 19 Jul 2021 18:36:33 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:subject:date:message-id:mime-version :content-transfer-encoding; bh=u/KgM+xtm06i6t+5gzMSNAIXwRWnWMlx2w4kOt0WehI=; b=ZpRABd+sDtddx9R+m77nJLdcIRV/bTpPUwCOSPpi4HvGimEtMXst+LB/2A6JIBoRJ1 /NFA10tuOUlHu3UJPMm3QXPqrEcQQrE/9XN0eAvjYLJGX+A81dbarBmQ7RAzyE555GT4 31l7fjjuDCwKME7qcB8n9VI8ym9DCOJIqzfnrZ4xZoYnOEk+BfsldsQoUiQS1I6FGm5e biXUTBC6SHqvb2aiKl0Qhr/NmNSyHSNIR/nD58EGKCYDaeqhWI8y81JRPIg24GSENHFr R1VRSATAZXHVZPNnKAeDKN3xcBMBky13DvMzpTkDX2M5L54+KuXeYsHe3W8O/gdPsSk4 B0Gg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:subject:date:message-id:mime-version :content-transfer-encoding; bh=u/KgM+xtm06i6t+5gzMSNAIXwRWnWMlx2w4kOt0WehI=; b=IXkO8bgGXB7uKYyhiuI3s+TUpvY/Qd1n0FNtt+6L8Jt7Oc9Mpagfad5CvmqBakVFvN JSjU1FLrDSaQG3IkmLxq3H+TUcIgNQeI+kDait4kmsRC8BC09zhsJh0nPiQ1V4gywKqN yv6Xt9dzOIPcMRidqgfAh0H9vZAi3iBUR5ICrNluCtKfnPzLagZ0LDys+2ZPNE6HJzSw LcNKiN3As21lRZ8+PxR3DtmCi8GW1I8pguicxNmvCB3Mw15zBIhulv+I6mRl+6zHkP9m axNEvNHOlN7omNw8DaEXnDTuP0D0UfdexcFJbAhmUZ925TrdcbXdfDiICSAR1U6tROR3 k3Pw== X-Gm-Message-State: AOAM5326j1ZH0WrQGZF1wJiycWW9ALLgIpjkATvhIhb+hWwFqYMtLMII PQ1dVscWZlnkSPd1tF6L20iNxnPl39g= X-Google-Smtp-Source: ABdhPJzLqmmCPKy272GMwsdtYnHunzEQtG9ED4DmU+9iMr8s3nmTM7a9vH9JhXDiHSeLJaf/mZ2ayA== X-Received: by 2002:a62:dd83:0:b029:30f:d69:895f with SMTP id w125-20020a62dd830000b029030f0d69895fmr29166819pff.17.1626744992621; Mon, 19 Jul 2021 18:36:32 -0700 (PDT) Received: from han1-mobl3.hsd1.or.comcast.net ([2601:1c0:6a01:d830::b4ad]) by smtp.gmail.com with ESMTPSA id u12sm4940087pju.15.2021.07.19.18.36.31 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 19 Jul 2021 18:36:31 -0700 (PDT) From: Tedd Ho-Jeong An To: linux-bluetooth@vger.kernel.org Subject: [BlueZ PATCH v8 1/2] emulator: Add support to config the white and resolve list Date: Mon, 19 Jul 2021 18:36:29 -0700 Message-Id: <20210720013630.478929-1-hj.tedd.an@gmail.com> X-Mailer: git-send-email 2.26.3 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-bluetooth@vger.kernel.org From: Tedd Ho-Jeong An This patch adds interfaces to config the white list and resolve list in the btdev. --- emulator/btdev.c | 41 +++++++++++++++++++++++++++++++---------- emulator/btdev.h | 4 ++++ emulator/hciemu.c | 16 ++++++++++++++++ emulator/hciemu.h | 4 ++++ 4 files changed, 55 insertions(+), 10 deletions(-) diff --git a/emulator/btdev.c b/emulator/btdev.c index c9ec22ebe..5041a68e6 100644 --- a/emulator/btdev.c +++ b/emulator/btdev.c @@ -33,8 +33,8 @@ #include "monitor/bt.h" #include "btdev.h" -#define WL_SIZE 16 -#define RL_SIZE 16 +#define WL_SIZE 3 +#define RL_SIZE 4 #define CIS_SIZE 3 #define has_bredr(btdev) (!((btdev)->features[4] & 0x20)) @@ -190,6 +190,10 @@ struct btdev { } __attribute__ ((packed)) le_cig; uint8_t le_iso_path[2]; + /* Real time length of WL array */ + uint8_t le_wl_len; + /* Real time length of RL array */ + uint8_t le_rl_len; struct btdev_wl le_wl[WL_SIZE]; struct btdev_rl le_rl[RL_SIZE]; uint8_t le_rl_enable; @@ -456,6 +460,18 @@ static void rl_clear(struct btdev *dev) rl_reset(&dev->le_rl[i]); } +/* Set the real time length of WL array */ +void btdev_set_wl_len(struct btdev *btdev, uint8_t len) +{ + btdev->le_wl_len = len; +} + +/* Set the real time length of RL array */ +void btdev_set_rl_len(struct btdev *btdev, uint8_t len) +{ + btdev->le_rl_len = len; +} + static void btdev_reset(struct btdev *btdev) { /* FIXME: include here clearing of all states that should be @@ -467,6 +483,9 @@ static void btdev_reset(struct btdev *btdev) wl_clear(btdev); rl_clear(btdev); + + btdev->le_wl_len = WL_SIZE; + btdev->le_rl_len = RL_SIZE; } static int cmd_reset(struct btdev *dev, const void *data, uint8_t len) @@ -3495,7 +3514,7 @@ static int cmd_read_wl_size(struct btdev *dev, const void *data, uint8_t len) struct bt_hci_rsp_le_read_white_list_size rsp; rsp.status = BT_HCI_ERR_SUCCESS; - rsp.size = WL_SIZE; + rsp.size = dev->le_wl_len; cmd_complete(dev, BT_HCI_CMD_LE_READ_WHITE_LIST_SIZE, &rsp, sizeof(rsp)); @@ -3582,7 +3601,7 @@ static int cmd_add_wl(struct btdev *dev, const void *data, uint8_t len) if (cmd->addr_type > 0x01) return -EINVAL; - for (i = 0; i < WL_SIZE; i++) { + for (i = 0; i < dev->le_wl_len; i++) { struct btdev_wl *wl = &dev->le_wl[i]; if (WL_ADDR_EQUAL(wl, cmd->addr_type, &cmd->addr)) { @@ -3633,7 +3652,7 @@ static int cmd_remove_wl(struct btdev *dev, const void *data, uint8_t len) if (cmd->addr_type > 0x01) return -EINVAL; - for (i = 0; i < WL_SIZE; i++) { + for (i = 0; i < dev->le_wl_len; i++) { struct btdev_wl *wl = &dev->le_wl[i]; ba2str(&wl->addr, addr); @@ -3648,7 +3667,7 @@ static int cmd_remove_wl(struct btdev *dev, const void *data, uint8_t len) } } - if (i == WL_SIZE) + if (i == dev->le_wl_len) return -EINVAL; status = BT_HCI_ERR_SUCCESS; @@ -3679,7 +3698,7 @@ static int cmd_add_rl(struct btdev *dev, const void *data, uint8_t len) if (cmd->addr_type > 0x01) return -EINVAL; - for (i = 0; i < RL_SIZE; i++) { + for (i = 0; i < dev->le_rl_len; i++) { struct btdev_rl *rl = &dev->le_rl[i]; if (RL_ADDR_EQUAL(rl, cmd->addr_type, &cmd->addr)) { @@ -3730,7 +3749,7 @@ static int cmd_remove_rl(struct btdev *dev, const void *data, uint8_t len) if (cmd->addr_type > 0x01) return -EINVAL; - for (i = 0; i < RL_SIZE; i++) { + for (i = 0; i < dev->le_rl_len; i++) { struct btdev_rl *rl = &dev->le_rl[i]; if (RL_ADDR_EQUAL(rl, cmd->addr_type, &cmd->addr)) { @@ -3739,7 +3758,7 @@ static int cmd_remove_rl(struct btdev *dev, const void *data, uint8_t len) } } - if (i == RL_SIZE) + if (i == dev->le_rl_len) return -EINVAL; status = BT_HCI_ERR_SUCCESS; @@ -3777,7 +3796,7 @@ static int cmd_read_rl_size(struct btdev *dev, const void *data, uint8_t len) struct bt_hci_rsp_le_read_resolv_list_size rsp; rsp.status = BT_HCI_ERR_SUCCESS; - rsp.size = RL_SIZE; + rsp.size = dev->le_rl_len; cmd_complete(dev, BT_HCI_CMD_LE_READ_RESOLV_LIST_SIZE, &rsp, sizeof(rsp)); @@ -6166,6 +6185,8 @@ struct btdev *btdev_create(enum btdev_type type, uint16_t id) btdev->conns = queue_new(); btdev->le_ext_adv = queue_new(); + btdev->le_wl_len = WL_SIZE; + btdev->le_rl_len = RL_SIZE; return btdev; } diff --git a/emulator/btdev.h b/emulator/btdev.h index f7cba149a..b427a3a66 100644 --- a/emulator/btdev.h +++ b/emulator/btdev.h @@ -80,6 +80,10 @@ uint8_t btdev_get_le_scan_enable(struct btdev *btdev); void btdev_set_le_states(struct btdev *btdev, const uint8_t *le_states); +void btdev_set_wl_len(struct btdev *btdev, uint8_t len); + +void btdev_set_rl_len(struct btdev *btdev, uint8_t len); + void btdev_set_command_handler(struct btdev *btdev, btdev_command_func handler, void *user_data); diff --git a/emulator/hciemu.c b/emulator/hciemu.c index a3ec44243..b8d85bb23 100644 --- a/emulator/hciemu.c +++ b/emulator/hciemu.c @@ -580,6 +580,22 @@ void hciemu_set_master_le_states(struct hciemu *hciemu, const uint8_t *le_states btdev_set_le_states(hciemu->dev, le_states); } +void hciemu_set_master_le_wl_len(struct hciemu *hciemu, uint8_t len) +{ + if (!hciemu || !hciemu->dev) + return; + + btdev_set_wl_len(hciemu->dev, len); +} + +void hciemu_set_master_le_rl_len(struct hciemu *hciemu, uint8_t len) +{ + if (!hciemu || !hciemu->dev) + return; + + btdev_set_rl_len(hciemu->dev, len); +} + bool hciemu_add_master_post_command_hook(struct hciemu *hciemu, hciemu_command_func_t function, void *user_data) { diff --git a/emulator/hciemu.h b/emulator/hciemu.h index 8bf2d070e..4a89b8d59 100644 --- a/emulator/hciemu.h +++ b/emulator/hciemu.h @@ -60,6 +60,10 @@ uint8_t hciemu_get_master_le_scan_enable(struct hciemu *hciemu); void hciemu_set_master_le_states(struct hciemu *hciemu, const uint8_t *le_states); +void hciemu_set_master_le_wl_len(struct hciemu *hciemu, uint8_t len); + +void hciemu_set_master_le_rl_len(struct hciemu *hciemu, uint8_t len); + typedef void (*hciemu_command_func_t)(uint16_t opcode, const void *data, uint8_t len, void *user_data);