Fix MAP SDP record generation [1/3]

This change adds support for generating MAS and MNS SDP records.

Change-Id: I54d5d5847b9cdf4bd5e03aadf4e5012540e669c0

3 files changed, 149 insertions, 4 deletions

diff --git a/bta/ma/bta_mas_int.h b/bta/ma/bta_mas_int.h
new file mode 100644
index 0000000..f03010f
--- /dev/null
+++ b/bta/ma/bta_mas_int.h
@@ -0,0 +1,38 @@
+/******************************************************************************
+ *
+ *  Copyright (C) 20013 The CyanogenMod Project
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at:
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ ******************************************************************************/
+
+/******************************************************************************
+ *
+ *  This is the private file for the message access server (MAS).
+ *
+ ******************************************************************************/
+#ifndef BTA_MAS_INT_H
+#define BTA_MAS_INT_H
+
+/*****************************************************************************
+**  Constants and data types
+*****************************************************************************/
+
+#define BTA_MAS_DEFAULT_VERSION             0x0100  /* for MAP version 1.0 */
+
+#define BTA_MAS_MSG_TYPE_EMAIL              0x01
+#define BTA_MAS_MSG_TYPE_SMS_GSM            0x02
+#define BTA_MAS_MSG_TYPE_SMS_CDMA           0x04
+#define BTA_MAS_MSG_TYPE_MMS                0x08
+
+#endif /* BTA_MAS_INT_H */
diff --git a/btif/include/btif_sock_sdp.h b/btif/include/btif_sock_sdp.h
index 9fe4768..d3f1268 100644
--- a/btif/include/btif_sock_sdp.h
+++ b/btif/include/btif_sock_sdp.h
@@ -24,6 +24,10 @@ static const UINT8  UUID_PBAP_PSE[]         = {0x00, 0x00, 0x11, 0x2F, 0x00, 0x0
                                                0x80, 0x00, 0x00, 0x80, 0x5F, 0x9B, 0x34, 0xFB};
 static const UINT8  UUID_SPP[]              = {0x00, 0x00, 0x11, 0x01, 0x00, 0x00, 0x10, 0x00,
                                                0x80, 0x00, 0x00, 0x80, 0x5F, 0x9B, 0x34, 0xFB};
+static const UINT8  UUID_MESSAGE_ACCESS[]   = {0x00, 0x00, 0x11, 0x32, 0x00, 0x00, 0x10, 0x00,
+                                               0x80, 0x00, 0x00, 0x80, 0x5f, 0x9b, 0x34, 0xfb};
+static const UINT8  UUID_MESSAGE_NOTIF[]    = {0x00, 0x00, 0x11, 0x33, 0x00, 0x00, 0x10, 0x00,
+                                               0x80, 0x00, 0x00, 0x80, 0x5f, 0x9b, 0x34, 0xfb};
 
 static inline BOOLEAN is_uuid_empty(const uint8_t* uuid)
 {
diff --git a/btif/src/btif_sock_sdp.c b/btif/src/btif_sock_sdp.c
index a1ec6df..3c62455 100644
--- a/btif/src/btif_sock_sdp.c
+++ b/btif/src/btif_sock_sdp.c
@@ -50,10 +50,13 @@
 #include "btif_sock_sdp.h"
 #include "utl.h"
 #include "../bta/pb/bta_pbs_int.h"
+#include "../bta/ma/bta_mas_int.h"
 #include "../include/bta_op_api.h"
 #include "bta_jv_api.h"
 #include <cutils/log.h>
 
+#define RESERVED_SCN_MAS_SMS 16
+#define RESERVED_SCN_MAS_EMAIL 17
 #define RESERVED_SCN_PBS 19
 #define RESERVED_SCN_OPS 12
 
@@ -211,6 +214,98 @@ static int add_pbap_sdp(const char* p_service_name, int scn)
     return sdp_handle;
 }
 
+static int add_map_sdp(const char* p_service_name, int scn, UINT16 service_class)
+{
+
+    tSDP_PROTOCOL_ELEM  protoList [3];
+    UINT16              browse = UUID_SERVCLASS_PUBLIC_BROWSE_GROUP;
+    BOOLEAN             status = FALSE;
+    UINT32              sdp_handle = 0;
+
+    APPL_TRACE_DEBUG3("add_map_sdd:scn %d, service name %s, class 0x%04x",
+            scn, p_service_name, service_class);
+
+    if ((sdp_handle = SDP_CreateRecord()) == 0)
+    {
+        APPL_TRACE_ERROR0("MAS SDP: Unable to register MAS Service");
+        return sdp_handle;
+    }
+
+    /* add service class */
+    if (SDP_AddServiceClassIdList(sdp_handle, 1, &service_class))
+    {
+        memset( protoList, 0 , 3*sizeof(tSDP_PROTOCOL_ELEM) );
+        /* add protocol list, including RFCOMM scn */
+        protoList[0].protocol_uuid = UUID_PROTOCOL_L2CAP;
+        protoList[0].num_params = 0;
+        protoList[1].protocol_uuid = UUID_PROTOCOL_RFCOMM;
+        protoList[1].num_params = 1;
+        protoList[1].params[0] = scn;
+        protoList[2].protocol_uuid = UUID_PROTOCOL_OBEX;
+        protoList[2].num_params = 0;
+
+        if (SDP_AddProtocolList(sdp_handle, 3, protoList))
+        {
+            status = TRUE;  /* All mandatory fields were successful */
+
+            /* optional:  if name is not "", add a name entry */
+            if (*p_service_name != '\0')
+                SDP_AddAttribute(sdp_handle,
+                                 (UINT16)ATTR_ID_SERVICE_NAME,
+                                 (UINT8)TEXT_STR_DESC_TYPE,
+                                 (UINT32)(strlen(p_service_name) + 1),
+                                 (UINT8 *)p_service_name);
+
+            /* Add in the Bluetooth Profile Descriptor List */
+            SDP_AddProfileDescriptorList(sdp_handle,
+                    UUID_SERVCLASS_MAP_PROFILE, BTA_MAS_DEFAULT_VERSION);
+
+        } /* end of setting mandatory protocol list */
+    } /* end of setting mandatory service class */
+
+    if (!status)
+    {
+        SDP_DeleteRecord(sdp_handle);
+        APPL_TRACE_ERROR0("bta_mas_sdp_register FAILED");
+        return 0;
+    }
+
+    if (service_class == UUID_SERVCLASS_MESSAGE_ACCESS)
+    {
+        UINT8 supported_types = 0;
+        UINT8 instance_id;
+
+        if (scn == RESERVED_SCN_MAS_SMS)
+        {
+            instance_id = 0;
+            supported_types = BTA_MAS_MSG_TYPE_SMS_GSM
+                    | BTA_MAS_MSG_TYPE_SMS_CDMA
+                    | BTA_MAS_MSG_TYPE_MMS;
+        }
+        else if (scn == RESERVED_SCN_MAS_EMAIL)
+        {
+            instance_id = 1;
+            supported_types = BTA_MAS_MSG_TYPE_EMAIL;
+        }
+        if (supported_types != 0)
+        {
+            SDP_AddAttribute(sdp_handle, ATTR_ID_MAS_INSTANCE_ID, UINT_DESC_TYPE,
+                      (UINT32)1, (UINT8*)&instance_id);
+            SDP_AddAttribute(sdp_handle, ATTR_ID_SUPPORTED_MSG_TYPE, UINT_DESC_TYPE,
+                      (UINT32)1, (UINT8*)&supported_types);
+        }
+    }
+
+    /* Make the service browseable */
+    SDP_AddUuidSequence (sdp_handle, ATTR_ID_BROWSE_GROUP_LIST, 1, &browse);
+    bta_sys_add_uuid(service_class);
+
+    APPL_TRACE_DEBUG2("MAS:  SDP for service 0x%04x registered (handle 0x%08x)",
+            service_class, sdp_handle);
+
+    return sdp_handle;
+}
+
 
 /* object format lookup table */
 static const tBTA_OP_FMT bta_ops_obj_fmt[] =
@@ -354,16 +449,16 @@ static int add_rfc_sdp_by_uuid(const char* name, const uint8_t* uuid, int scn)
     APPL_TRACE_DEBUG2("name:%s, scn:%d", name, scn);
 
     /*
-        Bluetooth Socket API relies on having preregistered bluez sdp records for HSAG, HFAG, OPP & PBAP
-        that are mapped to rc chan 10, 11,12 & 19. Today HSAG and HFAG is routed to BRCM AG and are not
-        using BT socket API so for now we will need to support OPP and PBAP to enable 3rd party developer
+        Bluetooth Socket API relies on having preregistered bluez sdp records for HSAG, HFAG, OPP, MAP & PBAP
+        that are mapped to rc chan 10, 11, 12, 16, 17 & 19. Today HSAG and HFAG is routed to BRCM AG and are not
+        using BT socket API so for now we will need to support OPP, MAP and PBAP to enable 3rd party developer
         apps running on BRCM Android.
 
         To do this we will check the UUID for the requested service and mimic the SDP records of bluez
         upon reception.  See functions add_opush() and add_pbap() in sdptool.c for actual records
     */
 
-    /* special handling for preregistered bluez services (OPP, PBAP) that we need to mimic */
+    /* special handling for preregistered bluez services (OPP, MAP, PBAP) that we need to mimic */
 
     int final_scn = get_reserved_rfc_channel(uuid);
     if (final_scn == -1)
@@ -378,6 +473,14 @@ static int add_rfc_sdp_by_uuid(const char* name, const uint8_t* uuid, int scn)
     {
         handle = add_pbap_sdp(name, final_scn); //PBAP Server is always 19
     }
+    else if (IS_UUID(UUID_MESSAGE_ACCESS,uuid))
+    {
+        handle = add_map_sdp(name, final_scn, UUID_SERVCLASS_MESSAGE_ACCESS);
+    }
+    else if (IS_UUID(UUID_MESSAGE_NOTIF,uuid))
+    {
+        handle = add_map_sdp(name, final_scn, UUID_SERVCLASS_MESSAGE_NOTIFICATION);
+    }
     else if (IS_UUID(UUID_SPP, uuid))
     {
         handle = add_spp_sdp(name, final_scn);