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MdeModulePkg/IpIoLib: Check the input parameters before use them.

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This patch updates the DxeIpIoLib to check the input parameters before using.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Fu Siyuan <siyuan.fu@intel.com>
Reviewed-by: Jiaxin Wu <jiaxin.wu@intel.com>
This commit is contained in:
Fu Siyuan
2017-12-13 16:06:42 +08:00
parent 6dbfed92f8
commit 6ccfeec24c
2 changed files with 68 additions and 25 deletions
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20
MdeModulePkg/Include/Library/IpIoLib.h
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@@ -359,8 +359,9 @@ IpIoDestroy (
@param[in, out] IpIo The pointer to the IP_IO instance that needs to stop.
@retval EFI_SUCCESS The IP_IO instance stopped successfully.
@retval Others Anrror condition occurred.
@retval EFI_SUCCESS The IP_IO instance stopped successfully.
@retval EFI_INVALID_PARAMETER Invalid input parameter.
@retval Others Anrror condition occurred.
**/
EFI_STATUS
@@ -381,12 +382,13 @@ IpIoStop (
@param[in] OpenData The configuration data and callbacks for
the IP_IO instance.
@retval EFI_SUCCESS The IP_IO instance opened with OpenData
successfully.
@retval EFI_ACCESS_DENIED The IP_IO instance is configured; avoid
reopening it.
@retval EFI_UNSUPPORTED IPv4 RawData mode is no supported.
@retval Others An error condition occurred.
@retval EFI_SUCCESS The IP_IO instance opened with OpenData
successfully.
@retval EFI_ACCESS_DENIED The IP_IO instance is configured, avoid to
reopen it.
@retval EFI_UNSUPPORTED IPv4 RawData mode is no supported.
@retval EFI_INVALID_PARAMETER Invalid input parameter.
@retval Others Error condition occurred.
**/
EFI_STATUS
@@ -522,7 +524,7 @@ IpIoRemoveIp (
@param[in] Src The local IP address.
@return The pointer to the IP protocol can be used for sending purpose and its local
address is the same with Src.
address is the same with Src. NULL if failed.
**/
IP_IO_IP_INFO *