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https://github.com/Divested-Mobile/DivestOS-Build.git
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86 lines
3.8 KiB
Diff
86 lines
3.8 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Hansong Zhang <hsz@google.com>
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Date: Tue, 20 Oct 2020 18:48:52 -0700
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Subject: [PATCH] Refactor btm_sec_set_peer_sec_caps
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No need to pass acl_cb
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Bug: 159815595
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Tag: #refactor
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Test: compile & verify basic functions working
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Change-Id: I7cb1bae627c731106ab3a93442acb8f6bb2018fa
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---
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stack/btm/btm_acl.cc | 15 +++++++++++++--
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stack/btm/btm_int.h | 2 +-
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stack/btm/btm_sec.cc | 7 +++----
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3 files changed, 17 insertions(+), 7 deletions(-)
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diff --git a/stack/btm/btm_acl.cc b/stack/btm/btm_acl.cc
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index 55772e698..4717a95d7 100644
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--- a/stack/btm/btm_acl.cc
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+++ b/stack/btm/btm_acl.cc
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@@ -261,7 +261,13 @@ void btm_acl_created(const RawAddress& bda, DEV_CLASS dc, BD_NAME bdn,
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const uint8_t req_pend = (p_dev_rec->sm4 & BTM_SM4_REQ_PEND);
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/* Store the Peer Security Capabilites (in SM4 and rmt_sec_caps) */
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- btm_sec_set_peer_sec_caps(p, p_dev_rec);
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+ bool ssp_supported =
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+ HCI_SSP_HOST_SUPPORTED(p->peer_lmp_feature_pages[1]);
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+ bool secure_connections_supported =
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+ HCI_SC_HOST_SUPPORTED(p->peer_lmp_feature_pages[1]);
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+ btm_sec_set_peer_sec_caps(ssp_supported, secure_connections_supported,
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+ p_dev_rec);
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+
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BTM_TRACE_API("%s: pend:%d", __func__, req_pend);
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if (req_pend) {
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@@ -957,7 +963,12 @@ void btm_process_remote_ext_features(tACL_CONN* p_acl_cb,
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const uint8_t req_pend = (p_dev_rec->sm4 & BTM_SM4_REQ_PEND);
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/* Store the Peer Security Capabilites (in SM4 and rmt_sec_caps) */
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- btm_sec_set_peer_sec_caps(p_acl_cb, p_dev_rec);
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+ bool ssp_supported =
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+ HCI_SSP_HOST_SUPPORTED(p_acl_cb->peer_lmp_feature_pages[1]);
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+ bool secure_connections_supported =
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+ HCI_SC_HOST_SUPPORTED(p_acl_cb->peer_lmp_feature_pages[1]);
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+ btm_sec_set_peer_sec_caps(ssp_supported, secure_connections_supported,
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+ p_dev_rec);
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BTM_TRACE_API("%s: pend:%d", __func__, req_pend);
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if (req_pend) {
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diff --git a/stack/btm/btm_int.h b/stack/btm/btm_int.h
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index 05180db5e..3ecca6422 100644
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--- a/stack/btm/btm_int.h
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+++ b/stack/btm/btm_int.h
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@@ -258,7 +258,7 @@ extern void btm_sec_pin_code_request(const RawAddress& p_bda);
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extern void btm_sec_update_clock_offset(uint16_t handle, uint16_t clock_offset);
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extern void btm_sec_dev_rec_cback_event(tBTM_SEC_DEV_REC* p_dev_rec,
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uint8_t res, bool is_le_trasnport);
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-extern void btm_sec_set_peer_sec_caps(tACL_CONN* p_acl_cb,
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+extern void btm_sec_set_peer_sec_caps(bool ssp_supported, bool sc_supported,
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tBTM_SEC_DEV_REC* p_dev_rec);
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extern void btm_sec_clear_ble_keys(tBTM_SEC_DEV_REC* p_dev_rec);
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diff --git a/stack/btm/btm_sec.cc b/stack/btm/btm_sec.cc
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index bd11381ab..150ab7daf 100644
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--- a/stack/btm/btm_sec.cc
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+++ b/stack/btm/btm_sec.cc
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@@ -5770,14 +5770,13 @@ static bool btm_sec_queue_encrypt_request(const RawAddress& bd_addr,
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* Returns void
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*
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******************************************************************************/
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-void btm_sec_set_peer_sec_caps(tACL_CONN* p_acl_cb,
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+void btm_sec_set_peer_sec_caps(bool ssp_supported, bool sc_supported,
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tBTM_SEC_DEV_REC* p_dev_rec) {
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if ((btm_cb.security_mode == BTM_SEC_MODE_SP ||
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btm_cb.security_mode == BTM_SEC_MODE_SC) &&
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- HCI_SSP_HOST_SUPPORTED(p_acl_cb->peer_lmp_feature_pages[1])) {
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+ ssp_supported) {
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p_dev_rec->sm4 = BTM_SM4_TRUE;
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- p_dev_rec->remote_supports_secure_connections =
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- (HCI_SC_HOST_SUPPORTED(p_acl_cb->peer_lmp_feature_pages[1]));
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+ p_dev_rec->remote_supports_secure_connections = sc_supported;
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} else {
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p_dev_rec->sm4 = BTM_SM4_KNOWN;
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p_dev_rec->remote_supports_secure_connections = false;
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