[PATCH v2] ShellPkg: Add error prompt message in Ifconfig6 command.

* [PATCH v2] ShellPkg: Add error prompt message in Ifconfig6 command.
@ 2016-11-29  2:58 Zhang Lubo
  2016-11-29  3:59 ` Hegde, Nagaraj P
  2016-11-30  5:54 ` Wu, Jiaxin
  0 siblings, 2 replies; 5+ messages in thread
From: Zhang Lubo @ 2016-11-29  2:58 UTC (permalink / raw)
  To: edk2-devel; +Cc: Ye Ting, Fu Siyuan, Wu Jiaxin

v2: update the prompt message more readable.

It should display error prompt message when Ifconfig6 can
not configure correctly.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Zhang Lubo <lubo.zhang@intel.com>
Cc: Ye Ting <ting.ye@intel.com>
Cc: Fu Siyuan <siyuan.fu@intel.com>
Cc: Wu Jiaxin <jiaxin.wu@intel.com>
---
 ShellPkg/Library/UefiShellNetwork2CommandsLib/Ifconfig6.c | 15 +++++++++++++++
 .../UefiShellNetwork2CommandsLib.uni                      |  9 +++++++++
 2 files changed, 24 insertions(+)

diff --git a/ShellPkg/Library/UefiShellNetwork2CommandsLib/Ifconfig6.c b/ShellPkg/Library/UefiShellNetwork2CommandsLib/Ifconfig6.c
index 32dd284..fb308cc 100644
--- a/ShellPkg/Library/UefiShellNetwork2CommandsLib/Ifconfig6.c
+++ b/ShellPkg/Library/UefiShellNetwork2CommandsLib/Ifconfig6.c
@@ -1315,10 +1315,24 @@ IfConfig6SetInterfaceInfo (
         goto ON_EXIT;
       }
 
       VarArg= VarArg->Next;
 
+      if (StrCmp (VarArg->Arg, L"host") == 0) {
+        ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_ERR_INVALID_IP_CONFIG), gShellNetwork2HiiHandle, Status);
+        ShellStatus = EFI_INVALID_PARAMETER;
+        goto ON_EXIT;
+      } else if (StrCmp (VarArg->Arg, L"gw") == 0) {
+        ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_ERR_INVALID_GW_CONFIG), gShellNetwork2HiiHandle, Status);
+        ShellStatus = EFI_INVALID_PARAMETER;
+        goto ON_EXIT;
+      } else if (StrCmp (VarArg->Arg, L"dns") == 0) {
+        ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_ERR_INVALID_DNS_CONFIG), gShellNetwork2HiiHandle, Status);
+        ShellStatus = EFI_INVALID_PARAMETER;
+        goto ON_EXIT;
+      }
+
     } else if (StrCmp (VarArg->Arg, L"man") == 0) {
       //
       // Set manual config policy.
       //
       Policy = Ip6ConfigPolicyManual;
@@ -1509,10 +1523,11 @@ IfConfig6SetInterfaceInfo (
                               CfgAddr
                               );
 
       if (EFI_ERROR (Status)) {
         ShellStatus = SHELL_ACCESS_DENIED;
+        ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_ERR_MAN_GW), gShellNetwork2HiiHandle, Status);
         goto ON_EXIT;
       }
 
     } else if (StrCmp (VarArg->Arg, L"dns") == 0) {
       //
diff --git a/ShellPkg/Library/UefiShellNetwork2CommandsLib/UefiShellNetwork2CommandsLib.uni b/ShellPkg/Library/UefiShellNetwork2CommandsLib/UefiShellNetwork2CommandsLib.uni
index c3445bb..79af7f9 100644
--- a/ShellPkg/Library/UefiShellNetwork2CommandsLib/UefiShellNetwork2CommandsLib.uni
+++ b/ShellPkg/Library/UefiShellNetwork2CommandsLib/UefiShellNetwork2CommandsLib.uni
@@ -75,10 +75,19 @@
 #string STR_IFCONFIG6_ERR_LACK_ARGUMENTS       #language en-US    "Lack arguments. Bad command %H%s%N is skipped.\r\n"
                                                                   "Hint: Please type 'IfConfig6 -?' for help info.\r\n"
 #string STR_IFCONFIG6_ERR_LACK_OPTION          #language en-US    "Lack options.\r\n"
                                                                   "Hint: Please type 'IfConfig6 -?' for help info.\r\n"
 #string STR_IFCONFIG6_ERR_MAN_HOST             #language en-US    "Manual address configuration failed. Please retry.\r\n"
+
+#string STR_IFCONFIG6_ERR_MAN_GW               #language en-US    "Getway address configuration failed. Please check the argument.\r\n"
+
+#string STR_IFCONFIG6_ERR_INVALID_IP_CONFIG    #language en-US    "The IP address is not configurable when the policy is Ip6ConfigPolicyAutomatic.\r\n"
+
+#string STR_IFCONFIG6_ERR_INVALID_GW_CONFIG    #language en-US    "The gateway address is not configurable when the policy is Ip6ConfigPolicyAutomatic.\r\n"
+
+#string STR_IFCONFIG6_ERR_INVALID_DNS_CONFIG   #language en-US    "The DNS server address is not configurable when the policy is Ip6ConfigPolicyAutomatic.\r\n"
+
 #string STR_IFCONFIG6_ERR_DUPLICATE_COMMAND    #language en-US    "Duplicate commands. Bad command %H%s%N is skipped.\r\n"
                                                                   "Hint: Please type 'IfConfig6 -?' for help info.\r\n"
 #string STR_IFCONFIG6_ERR_CONFLICT_COMMAND     #language en-US    "Conflict commands. Bad command %H%s%N is skipped.\r\n"
                                                                   "Hint: Please type 'IfConfig6 -?' for help info.\r\n"
 #string STR_IFCONFIG6_ERR_UNKNOWN_COMMAND      #language en-US    "Unknown commands. Bad command %H%s%N is skipped.\r\n"
-- 
1.9.5.msysgit.1



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