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WFSI: Fix the TMD size check.

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This commit is contained in:
Léo Lam 2017-08-17 20:31:49 +02:00
parent a641609857
commit 7423563386
1 changed files with 1 additions and 2 deletions
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3
Source/Core/Core/IOS/WFS/WFSI.cpp
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@ -136,8 +136,7 @@ IPCCommandResult WFSI::IOCtl(const IOCtlRequest& request)
INFO_LOG(IOS_WFS, "IOCTL_WFSI_PREPARE_DEVICE: patch type %d, continue install: %s", INFO_LOG(IOS_WFS, "IOCTL_WFSI_PREPARE_DEVICE: patch type %d, continue install: %s",
m_patch_type, m_continue_install ? "true" : "false"); m_patch_type, m_continue_install ? "true" : "false");
constexpr u32 MAX_TMD_SIZE = 0x4000; if (!IOS::ES::IsValidTMDSize(tmd_size))
if (tmd_size > MAX_TMD_SIZE)
{ {
ERROR_LOG(IOS_WFS, "IOCTL_WFSI_PREPARE_DEVICE: TMD size too large (%d)", tmd_size); ERROR_LOG(IOS_WFS, "IOCTL_WFSI_PREPARE_DEVICE: TMD size too large (%d)", tmd_size);
return_error_code = IPC_EINVAL; return_error_code = IPC_EINVAL;