Fuzz introspector: deliver_encapsulated_response_rsp
For issues and ideas: https://github.com/ossf/fuzz-introspector/issues

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked Calltree index Parent function Callsite Largest blocked function
234 0 EP call site: 00000 fuzz_handle_deliver_encapsulated_reponse

Fuzzer calltree

0 fuzz_target [function] [call site] 00000
1 fuzz_handle_deliver_encapsulated_reponse [function] [call site] 00001
2 spdmlib::secret::asym_sign::register [function] [call site] 00002
2 BytesMutStrubbed::clone [function] [call site] 00005
3 BytesMutStrubbed::clone [function] [call site] 00006
2 spdmlib::secret::pqc_asym_sign::register [function] [call site] 00007
2 BytesMutStrubbed::clone [function] [call site] 00010
2 spdmlib::crypto::cert_operation::register [function] [call site] 00011
2 BytesMutStrubbed::clone [function] [call site] 00014
2 spdmlib::crypto::aead::register [function] [call site] 00015
2 BytesMutStrubbed::clone [function] [call site] 00018
2 rsp_create_info [function] [call site] 00019
3 SecuredMessageVersion::try_from [function] [call site] 00026
3 Result::unwrap [function] [call site] 00028
3 SecuredMessageVersion::try_from [function] [call site] 00030
3 Result::unwrap [function] [call site] 00031
3 SecuredMessageVersion::try_from [function] [call site] 00033
3 Result::unwrap [function] [call site] 00034
3 TdiState::default [function] [call site] 00035
3 TdiState::default [function] [call site] 00036
3 get_test_key_directory [function] [call site] 00037
3 PathBuf::join [function] [call site] 00045
3 PathBuf::join [function] [call site] 00046
3 std::fs::read [function] [call site] 00047
4 u32::read [function] [call site] 00048
5 Reader::take [function] [call site] 00049
6 Reader::left [function] [call site] 00050
7 BytesMutStrubbed::len [function] [call site] 00051
8 BytesMutStrubbed::len [function] [call site] 00052
5 Option::and_then [function] [call site] 00054
4 u32::read [function] [call site] 00055
4 u32::read [function] [call site] 00056
3 Option::expect [function] [call site] 00058
3 PathBuf::join [function] [call site] 00059
3 PathBuf::join [function] [call site] 00060
3 std::fs::read [function] [call site] 00061
3 Option::expect [function] [call site] 00062
3 PathBuf::join [function] [call site] 00063
3 PathBuf::join [function] [call site] 00064
3 std::fs::read [function] [call site] 00065
3 Option::expect [function] [call site] 00066
3 BytesMutStrubbed::len [function] [call site] 00067
3 BytesMutStrubbed::len [function] [call site] 00068
3 BytesMutStrubbed::len [function] [call site] 00069
3 copy_from_slice [function] [call site] 00070
3 BytesMutStrubbed::as_ref [function] [call site] 00071
4 BytesMutStrubbed::as_ref [function] [call site] 00072
3 copy_from_slice [function] [call site] 00073
3 BytesMutStrubbed::as_ref [function] [call site] 00074
3 copy_from_slice [function] [call site] 00075
3 BytesMutStrubbed::as_ref [function] [call site] 00076
3 gen_array_clone [function] [call site] 00078
4 SocketIoTransport::new [function] [call site] 00079
4 Writer::push [function] [call site] 00080
5 Writer::left [function] [call site] 00081
6 BytesMutStrubbed::len [function] [call site] 00082
4 BytesMutStrubbed::clone [function] [call site] 00084
5 BytesMutStrubbed::clone [function] [call site] 00085
4 Writer::push [function] [call site] 00086
4 Result::unwrap_or_else [function] [call site] 00106
3 BytesMutStrubbed::is_empty [function] [call site] 00110
4 BytesMutStrubbed::is_empty [function] [call site] 00111
5 BytesMutStrubbed::is_empty [function] [call site] 00112
2 SocketIoTransport::new [function] [call site] 00113
2 SocketIoTransport::new [function] [call site] 00114
2 SharedBuffer::new [function] [call site] 00115
3 SocketIoTransport::new [function] [call site] 00116
3 SocketIoTransport::new [function] [call site] 00117
3 VecDeque::<u8>::new [function] [call site] 00118
2 SocketIoTransport::new [function] [call site] 00119
2 SocketIoTransport::new [function] [call site] 00120
2 FakeSpdmDeviceIoReceve::new [function] [call site] 00121
2 SocketIoTransport::new [function] [call site] 00122
2 responder::ResponderContext::new [function] [call site] 00123
3 crate::common::SpdmContext::new [function] [call site] 00124
4 TdiState::default [function] [call site] 00125
4 TdiState::default [function] [call site] 00126
4 TdiState::default [function] [call site] 00127
4 TdiState::default [function] [call site] 00128
4 gen_array [function] [call site] 00129
5 SocketIoTransport::new [function] [call site] 00130
5 Writer::push [function] [call site] 00131
5 TdiState::default [function] [call site] 00132
5 StatusCode::try_into [function] [call site] 00133
5 Result::unwrap_or_else [function] [call site] 00134
4 SpdmChunkContext::default [function] [call site] 00135
2 SpdmRuntimeInfo::set_connection_state [function] [call site] 00136
2 SpdmCertChainBuffer::default [function] [call site] 00138
2 codec::Writer::init [function] [call site] 00139
2 SpdmContext::handle_deliver_encapsulated_reponse [function] [call site] 00140
3 spdmlib::secret::asym_sign::register [function] [call site] 00141
3 BytesMutStrubbed::clone [function] [call site] 00142
3 spdmlib::secret::pqc_asym_sign::register [function] [call site] 00143
3 BytesMutStrubbed::clone [function] [call site] 00144
3 spdmlib::crypto::cert_operation::register [function] [call site] 00145
3 BytesMutStrubbed::clone [function] [call site] 00146
3 spdmlib::crypto::aead::register [function] [call site] 00147
3 BytesMutStrubbed::clone [function] [call site] 00148
3 rsp_create_info [function] [call site] 00149
3 SocketIoTransport::new [function] [call site] 00150
3 SocketIoTransport::new [function] [call site] 00151
3 SharedBuffer::new [function] [call site] 00152
3 SocketIoTransport::new [function] [call site] 00153
3 SocketIoTransport::new [function] [call site] 00154
3 FakeSpdmDeviceIoReceve::new [function] [call site] 00155
3 SocketIoTransport::new [function] [call site] 00156
3 responder::ResponderContext::new [function] [call site] 00157
3 SpdmRuntimeInfo::set_connection_state [function] [call site] 00158
3 SpdmCertChainBuffer::default [function] [call site] 00160
3 codec::Writer::init [function] [call site] 00161
3 SpdmContext::handle_deliver_encapsulated_reponse [function] [call site] 00162
3 rsp_create_info [function] [call site] 00163
3 SocketIoTransport::new [function] [call site] 00164
3 SocketIoTransport::new [function] [call site] 00165
3 SharedBuffer::new [function] [call site] 00166
3 SocketIoTransport::new [function] [call site] 00167
3 SocketIoTransport::new [function] [call site] 00168
3 FakeSpdmDeviceIoReceve::new [function] [call site] 00169
3 SocketIoTransport::new [function] [call site] 00170
3 responder::ResponderContext::new [function] [call site] 00171
3 SpdmRuntimeInfo::set_connection_state [function] [call site] 00172
3 SpdmCertChainBuffer::default [function] [call site] 00174
3 codec::Writer::init [function] [call site] 00175
3 SpdmContext::handle_deliver_encapsulated_reponse [function] [call site] 00176
3 rsp_create_info [function] [call site] 00177
3 SocketIoTransport::new [function] [call site] 00178
3 SocketIoTransport::new [function] [call site] 00179
3 SharedBuffer::new [function] [call site] 00180
3 SocketIoTransport::new [function] [call site] 00181
3 SocketIoTransport::new [function] [call site] 00182
3 FakeSpdmDeviceIoReceve::new [function] [call site] 00183
3 SocketIoTransport::new [function] [call site] 00184
3 responder::ResponderContext::new [function] [call site] 00185
3 SpdmRuntimeInfo::set_connection_state [function] [call site] 00186
3 SpdmCertChainBuffer::default [function] [call site] 00188
3 codec::Writer::init [function] [call site] 00189
3 SpdmContext::handle_deliver_encapsulated_reponse [function] [call site] 00190
2 rsp_create_info [function] [call site] 00191
2 SocketIoTransport::new [function] [call site] 00192
2 SocketIoTransport::new [function] [call site] 00193
2 SharedBuffer::new [function] [call site] 00194
2 SocketIoTransport::new [function] [call site] 00195
2 SocketIoTransport::new [function] [call site] 00196
2 FakeSpdmDeviceIoReceve::new [function] [call site] 00197
2 SocketIoTransport::new [function] [call site] 00198
2 responder::ResponderContext::new [function] [call site] 00199
2 SpdmRuntimeInfo::set_connection_state [function] [call site] 00200
2 SpdmCertChainBuffer::default [function] [call site] 00202
2 codec::Writer::init [function] [call site] 00203
2 SpdmContext::handle_deliver_encapsulated_reponse [function] [call site] 00204
2 rsp_create_info [function] [call site] 00205
2 SocketIoTransport::new [function] [call site] 00206
2 SocketIoTransport::new [function] [call site] 00207
2 SharedBuffer::new [function] [call site] 00208
2 SocketIoTransport::new [function] [call site] 00209
2 SocketIoTransport::new [function] [call site] 00210
2 FakeSpdmDeviceIoReceve::new [function] [call site] 00211
2 SocketIoTransport::new [function] [call site] 00212
2 responder::ResponderContext::new [function] [call site] 00213
2 SpdmRuntimeInfo::set_connection_state [function] [call site] 00214
2 SpdmCertChainBuffer::default [function] [call site] 00216
2 codec::Writer::init [function] [call site] 00217
2 SpdmContext::handle_deliver_encapsulated_reponse [function] [call site] 00218
1 SocketIoTransport::new [function] [call site] 00219
1 TestCase::input_to_vec [function] [call site] 00220
2 SocketIoTransport::new [function] [call site] 00221
2 Writer::init [function] [call site] 00222
2 BytesMutStrubbed::extend [function] [call site] 00230
3 BytesMutStrubbed::extend [function] [call site] 00231
4 BytesMutStrubbed::extend [function] [call site] 00232
2 BytesMutStrubbed::into_iter [function] [call site] 00233
3 SocketIoTransport::new [function] [call site] 00234