1 files changed, 0 insertions, 74 deletions
diff --git a/projects/fast-dds/patch.diff b/projects/fast-dds/patch.diff
deleted file mode 100644
index e4f0ba2ed..000000000
--- a/projects/fast-dds/patch.diff
+++ /dev/null
@@ -1,74 +0,0 @@
-diff --git a/src/cpp/CMakeLists.txt b/src/cpp/CMakeLists.txt
-index b7fb777..615e955 100644
---- a/src/cpp/CMakeLists.txt
-+++ b/src/cpp/CMakeLists.txt
-@@ -484,6 +484,11 @@ elseif(NOT EPROSIMA_INSTALLER)
-     endif()
- endif()
- 
-+if(DEFINED ENV{LIB_FUZZING_ENGINE})
-+  add_executable(fuzz_processCDRMsg rtps/messages/fuzz_processCDRMsg.cpp)
-+  target_link_libraries(fuzz_processCDRMsg ${PROJECT_NAME} $ENV{LIB_FUZZING_ENGINE})
-+endif()
-+
- ###############################################################################
- # Packaging
- ###############################################################################
-diff --git a/src/cpp/rtps/messages/MessageReceiver.cpp b/src/cpp/rtps/messages/MessageReceiver.cpp
-index 962ca9b..0e82082 100644
---- a/src/cpp/rtps/messages/MessageReceiver.cpp
-+++ b/src/cpp/rtps/messages/MessageReceiver.cpp
-@@ -324,7 +324,11 @@ void MessageReceiver::processCDRMsg(
- 
-     reset();
- 
-+#ifdef FUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION
-+    GuidPrefix_t participantGuidPrefix;
-+#else
-     GuidPrefix_t participantGuidPrefix = participant_->getGuid().guidPrefix;
-+#endif
-     dest_guid_prefix_ = participantGuidPrefix;
- 
-     msg->pos = 0; //Start reading at 0
-@@ -513,7 +517,9 @@ void MessageReceiver::processCDRMsg(
-         submessage->pos = next_msg_pos;
-     }
- 
-+#ifndef FUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION
-     participant_->assert_remote_participant_liveliness(source_guid_prefix_);
-+#endif
- }
- 
- bool MessageReceiver::checkRTPSHeader(
-diff --git a/src/cpp/rtps/messages/fuzz_processCDRMsg.cpp b/src/cpp/rtps/messages/fuzz_processCDRMsg.cpp
-new file mode 100644
-index 0000000..6a71817
---- /dev/null
-+++ b/src/cpp/rtps/messages/fuzz_processCDRMsg.cpp
-@@ -0,0 +1,26 @@
-+#include <stdio.h>
-+#include <stdlib.h>
-+#include <stdint.h>
-+#include <stdarg.h>
-+#include <string.h>
-+
-+#include <fastrtps/rtps/messages/MessageReceiver.h>
-+#include <fastdds/rtps/attributes/RTPSParticipantAttributes.h>
-+
-+extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
-+    const eprosima::fastrtps::rtps::Locator_t remoteLocator;
-+    eprosima::fastrtps::rtps::MessageReceiver* rcv = new eprosima::fastrtps::rtps::MessageReceiver(NULL, 4096);
-+
-+    eprosima::fastrtps::rtps::CDRMessage_t msg(0);
-+    msg.wraps = true;
-+    msg.buffer = const_cast<eprosima::fastrtps::rtps::octet*>(data);
-+    msg.length = size;
-+    msg.max_size = size;
-+    msg.reserved_size = size;
-+
-+    // TODO: Should we unlock in case UnregisterReceiver is called from callback ?
-+    rcv->processCDRMsg(remoteLocator, &msg);
-+    delete rcv;
-+    return 0;
-+}
-+