Ota/fix sudo issue (#1487)

* Fix sudo file path issue

Author: pvyawaha

platform/lexicon.txt

@@ -12,6 +12,7 @@ basedefs
 bio
 bitmasking
 blocksize
+blocksize
 bool
 bootable
 bootloader
@@ -27,6 +28,7 @@ cert
 cmock
 com
 config
+config
 connectsuccessindex
 const
 couldn
@@ -122,26 +124,45 @@ ota
 otafile
 otaimagestateaborted
 otaimagestateaccepted
-otaimagestaterejected
-otaimagestatetesting
 otaimagestateinvalid
 otaimagestatependingcommit
 otaimagestaterejected
+otaimagestaterejected
+otaimagestatetesting
 otaimagestateunknown
 otalastimagestate
+otapal_closefile
+otapalabortfailed
+otapalactivatefailed
+otapalbadimagestate
+otapalbadsignercert
+otapalbootinfocreatefailed
+otapalbufferinsufficient
+otapalcommitfailed
+otapalcwdfailed
+otapalfileabort
+otapalfileclose
+otapalfilegensuccess
 otapalimagestateinvalid
 otapalimagestatependingcommit
 otapalimagestateunknown
 otapalimagestatevalid
 otapalnullfilecontext
+otapalnullfilecontext
+otapaloutofmemory
 otapaloutofmemory
 otapalrejectfailed
+otapalrejectfailed
 otapalrxfilecreatefailed
+otapalrxfilecreatefailed
+otapalrxfiletoolarge
 otapalrxfiletoolarge
 otapalsignaturecheckfailed
+otapalsignaturecheckfailed
+otapalsuccess
 otapalsuccess
 otapaluninitialized
-otapal_closefile
+otapaluninitialized
 paddrinfo
 palpnprotos
 param
@@ -151,9 +172,11 @@ pcdata
 pcertfilepath
 pclientcertpath
 pdata
+pdata
 pem
 pfile
 pfilecontext
+pfilecontext
 pfilepath
 pformat
 phostname
@@ -199,7 +222,6 @@ sizeof
 sleeptimems
 sni
 snihostname
-snprintf
 sockaddr
 sockets_invalid_parameter
 socketstatus
@@ -239,23 +261,3 @@ variadic
 vtaskdelay
 writesize
 www
-blocksize
-config
-otapalsuccess
-otapaluninitialized
-otapaloutofmemory
-otapalnullfilecontext
-otapalsignaturecheckfailed
-otapalrxfilecreatefailed
-otapalrxfiletoolarge
-otapalbootinfocreatefailed
-otapalbadsignercert
-otapalbadimagestate
-otapalabortfailed
-otapalrejectfailed
-otapalcommitfailed
-otapalactivatefailed
-otapalfileabort
-otapalfileclose
-pdata
-pfilecontext

platform/posix/ota_pal/source/include/ota_pal_posix.h

@@ -28,13 +28,22 @@
 
 #include "ota.h"
 
-
-
 /**
  * @brief Maximum file path length on Linux
  */
 #define OTA_FILE_PATH_LENGTH_MAX    512
 
+/**
+ * @brief The OTA platform interface status for generating
+ * absolute file path from the incoming relative file path.
+ */
+typedef enum OtaPalPathGenStatus
+{
+    OtaPalFileGenSuccess,    /*!< @brief Absolute path generation success. */
+    OtaPalCWDFailed,         /*!< @brief getcwd failed to output path. */
+    OtaPalBufferInsufficient /*!< @brief Buffer insufficient for storing the file path. */
+} OtaPalPathGenStatus_t;
+
 /**
  * @brief Abort an OTA transfer.
  *