From f611e9c008d99bc9855e10b74a085300df9f61c8 Mon Sep 17 00:00:00 2001
From: LI Qing <geding.lq@antgroup.com>
Date: Thu, 27 Jan 2022 17:58:35 +0800
Subject: [PATCH] [hyper mode] Dismiss the valiadation of QE report

---
 src/libos/src/util/sgx/epid/attestation_agent.rs | 1 +
 src/libos/src/util/sgx/epid/quote.rs             | 1 +
 test/ioctl/main.c                                | 2 ++
 3 files changed, 4 insertions(+)

diff --git a/src/libos/src/util/sgx/epid/attestation_agent.rs b/src/libos/src/util/sgx/epid/attestation_agent.rs
index eb261b5d..a741a8c5 100644
--- a/src/libos/src/util/sgx/epid/attestation_agent.rs
+++ b/src/libos/src/util/sgx/epid/attestation_agent.rs
@@ -183,6 +183,7 @@ impl InnerAgent {
         }
 
         // Make sure the QE report is valid
+        #[cfg(not(feature = "hyper_mode"))]
         SgxQeReportValidator::new(&self.target_info, nonce).validate(&qe_report)?;
 
         // Construct the resulting quote
diff --git a/src/libos/src/util/sgx/epid/quote.rs b/src/libos/src/util/sgx/epid/quote.rs
index b43632e2..e83e4e4a 100644
--- a/src/libos/src/util/sgx/epid/quote.rs
+++ b/src/libos/src/util/sgx/epid/quote.rs
@@ -14,6 +14,7 @@ impl Quote {
         qe_report: &sgx_report_t,
     ) -> Result<Self> {
         let quote_buf = Self::new_buf(quote_raw_buf)?;
+        #[cfg(not(feature = "hyper_mode"))]
         Self::validate_quote_buf(&quote_buf, quote_nonce, qe_report)?;
         Ok(Self { quote_buf })
     }
diff --git a/test/ioctl/main.c b/test/ioctl/main.c
index 0488f0bc..6e247501 100644
--- a/test/ioctl/main.c
+++ b/test/ioctl/main.c
@@ -240,9 +240,11 @@ static int do_SGXIOC_GEN_QUOTE(int sgx_fd) {
     }
 
     sgx_quote_t *quote = (sgx_quote_t *)quote_buf;
+#ifndef SGX_MODE_HYPER
     if (quote->sign_type != SGX_LINKABLE_SIGNATURE) {
         THROW_ERROR("invalid quote: wrong sign type");
     }
+#endif
     if (quote->signature_len == 0) {
         THROW_ERROR("invalid quote: zero-length signature");
     }