From de35ce7c5efd97f25a0fcfe374715fd2aa32f011 Mon Sep 17 00:00:00 2001
From: skarg <skarg@1e814d3a-8a88-4260-be86-c0dc25669c1e>
Date: Fri, 4 Sep 2009 04:21:59 +0000
Subject: [PATCH] Added optional API for some objects.  Added ability to set
 password for default DCC handler.

---
 bacnet-stack/demo/handler/h_dcc.c | 22 +++++++++++++++++++++-
 bacnet-stack/include/ai.h         |  6 ++++++
 bacnet-stack/include/ao.h         |  9 ++++++++-
 bacnet-stack/include/bi.h         | 11 +++++++++++
 bacnet-stack/include/bo.h         | 10 ++++++++++
 bacnet-stack/include/handlers.h   |  2 ++
 6 files changed, 58 insertions(+), 2 deletions(-)

diff --git a/bacnet-stack/demo/handler/h_dcc.c b/bacnet-stack/demo/handler/h_dcc.c
index 34f83b53..7bde82c3 100644
--- a/bacnet-stack/demo/handler/h_dcc.c
+++ b/bacnet-stack/demo/handler/h_dcc.c
@@ -38,7 +38,27 @@
 #include "reject.h"
 #include "dcc.h"
 
-static char *My_Password = "filister";
+static char My_Password[32] = "filister";
+
+void handler_dcc_password_set(
+    char *new_password)
+{
+    size_t i = 0; /* loop counter */
+    
+    if (new_password) {
+        for (i = 0; i < (sizeof(My_Password)-1); i++) {
+            My_Password[i] = new_password[i];
+            My_Password[i+1] = 0;
+            if (new_password[i] == 0) {
+                break;
+            }
+        }
+    } else {
+        for (i = 0; i < sizeof(My_Password); i++) {
+            My_Password[i] = 0;
+        }
+    }
+}
 
 void handler_device_communication_control(
     uint8_t * service_request,
diff --git a/bacnet-stack/include/ai.h b/bacnet-stack/include/ai.h
index 7560d921..182897eb 100644
--- a/bacnet-stack/include/ai.h
+++ b/bacnet-stack/include/ai.h
@@ -60,6 +60,12 @@ extern "C" {
         uint32_t instance,
         char *new_name);
 
+    bool Analog_Input_Units_Set(
+        uint32_t instance,
+        uint32_t units);
+    uint32_t Analog_Input_Units(
+        uint32_t instance);
+
     int Analog_Input_Encode_Property_APDU(
         uint8_t * apdu,
         uint32_t object_instance,
diff --git a/bacnet-stack/include/ao.h b/bacnet-stack/include/ao.h
index 5bb7f5bf..e8559171 100644
--- a/bacnet-stack/include/ao.h
+++ b/bacnet-stack/include/ao.h
@@ -73,7 +73,14 @@ extern "C" {
     bool Analog_Output_Description_Set(
         uint32_t instance,
         char *new_name);
-    
+
+    bool Analog_Output_Units_Set(
+        uint32_t instance,
+        uint32_t units);
+    uint32_t Analog_Output_Units(
+        uint32_t instance);
+
+
     void Analog_Output_Init(void);
 
     int Analog_Output_Encode_Property_APDU(
diff --git a/bacnet-stack/include/bi.h b/bacnet-stack/include/bi.h
index a0705830..c87375d5 100644
--- a/bacnet-stack/include/bi.h
+++ b/bacnet-stack/include/bi.h
@@ -62,6 +62,17 @@ extern "C" {
         uint32_t instance,
         char *new_name);
 
+    char *Binary_Input_Inactive_Text(
+        uint32_t instance);
+    bool Binary_Input_Inactive_Text_Set(
+        uint32_t instance,
+        char *new_name);
+    char *Binary_Input_Active_Text(
+        uint32_t instance);
+    bool Binary_Input_Active_Text_Set(
+        uint32_t instance,
+        char *new_name);
+
     bool Binary_Input_Change_Of_Value(
         uint32_t object_instance);
     void Binary_Input_Change_Of_Value_Clear(
diff --git a/bacnet-stack/include/bo.h b/bacnet-stack/include/bo.h
index fa5d046c..16dce6a8 100644
--- a/bacnet-stack/include/bo.h
+++ b/bacnet-stack/include/bo.h
@@ -66,6 +66,16 @@ extern "C" {
         uint32_t instance,
         char *new_name);
 
+    char *Binary_Output_Inactive_Text(
+        uint32_t instance);
+    bool Binary_Output_Inactive_Text_Set(
+        uint32_t instance,
+        char *new_name);
+    char *Binary_Output_Active_Text(
+        uint32_t instance);
+    bool Binary_Output_Active_Text_Set(
+        uint32_t instance,
+        char *new_name);
 
     int Binary_Output_Encode_Property_APDU(
         uint8_t * apdu,
diff --git a/bacnet-stack/include/handlers.h b/bacnet-stack/include/handlers.h
index 0e6d66e2..5c42d94e 100644
--- a/bacnet-stack/include/handlers.h
+++ b/bacnet-stack/include/handlers.h
@@ -126,6 +126,8 @@ extern "C" {
         uint16_t service_len,
         BACNET_ADDRESS * src,
         BACNET_CONFIRMED_SERVICE_DATA * service_data);
+    void handler_dcc_password_set(
+        char *new_password);
 
     void handler_i_have(
         uint8_t * service_request,