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| author | Marcel Holtmann <marcel@holtmann.org> | 2020-04-03 21:44:05 +0200 |
|---|---|---|
| committer | Johan Hedberg <johan.hedberg@intel.com> | 2020-04-05 13:53:13 +0200 |
| commit | bc292258c580a82c9baef0a64f66971e010a40a9 (patch) | |
| tree | cee0fabb651a8f66840c1dd0064bc214f3d4b52f /include/net/bluetooth | |
| parent | Bluetooth: Add support for Read Local Simple Pairing Options (diff) | |
| download | linux-bc292258c580a82c9baef0a64f66971e010a40a9.tar.xz linux-bc292258c580a82c9baef0a64f66971e010a40a9.zip | |
Bluetooth: Add support for reading security information
To allow userspace to make correcty security policy decision, the kernel
needs to export a few details of the supported security features and
encryption key size information. This command exports this information
and also allows future extensions if needed.
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Reviewed-by: Alain Michaud <alainm@chromium.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Diffstat (limited to 'include/net/bluetooth')
| -rw-r--r-- | include/net/bluetooth/mgmt.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/net/bluetooth/mgmt.h b/include/net/bluetooth/mgmt.h index f41cd87550dc..65dd6fd1fff3 100644 --- a/include/net/bluetooth/mgmt.h +++ b/include/net/bluetooth/mgmt.h @@ -674,6 +674,13 @@ struct mgmt_cp_set_blocked_keys { #define MGMT_OP_SET_WIDEBAND_SPEECH 0x0047 +#define MGMT_OP_READ_SECURITY_INFO 0x0048 +#define MGMT_READ_SECURITY_INFO_SIZE 0 +struct mgmt_rp_read_security_info { + __le16 sec_len; + __u8 sec[0]; +} __packed; + #define MGMT_EV_CMD_COMPLETE 0x0001 struct mgmt_ev_cmd_complete { __le16 opcode; |