qcom: Add userspace tools to talk to dsp and modem
cherry-picked from upstream device/linaro/dragonboard project.
Add Qcom userspace tools and their respective sepolicy rules.
Userspace tools are downloaded from following github:
To trigger loading of wlan firmware on SDM845
git clone https://github.com/andersson/pd-mapper
Userspace reference for net/qrtr in the Linux kernel
git clone https://github.com/andersson/qrtr
Qualcomm Remote Filesystem Service Implementation
git clone https://github.com/andersson/rmtfs
Trivial File Transfer Protocol server over AF_QIPCRTR
git clone https://github.com/andersson/tqftpserv
Change-Id: Ic466af6fef010a9b71c90e38205f49a876b001e2
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
Signed-off-by: John Stultz <john.stultz@linaro.org>
Signed-off-by: Amit Pundir <pundiramit@gmail.com>
diff --git a/sepolicy/tqftpserv.te b/sepolicy/tqftpserv.te
new file mode 100644
index 0000000..46f3926
--- /dev/null
+++ b/sepolicy/tqftpserv.te
@@ -0,0 +1,10 @@
+type tqftpserv, domain;
+
+type tqftpserv_exec, exec_type, vendor_file_type, file_type;
+init_daemon_domain(tqftpserv);
+
+allow tqftpserv self:qipcrtr_socket { connect create getattr read setopt write };
+allow tqftpserv sysfs_tqftpserv:dir { open read search };
+allow tqftpserv sysfs_tqftpserv:file { open read };
+allow tqftpserv tqftpserv_vendor_data_file:dir { add_name create open read search write };
+allow tqftpserv tqftpserv_vendor_data_file:file { create open write };