Fuzz introspector: capability_req
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
299 0 EP call site: 00000 TdiReportStructure::encode

Fuzzer calltree

0 fuzz_target [function] [call site] 00000
1 fuzz_send_receive_spdm_capability [function] [call site] 00001
2 req_create_info [function] [call site] 00002
3 SecuredMessageVersion::try_from [function] [call site] 00008
3 Result::unwrap [function] [call site] 00010
3 SecuredMessageVersion::try_from [function] [call site] 00012
3 Result::unwrap [function] [call site] 00013
3 SecuredMessageVersion::try_from [function] [call site] 00015
3 Result::unwrap [function] [call site] 00016
3 TdiReportStructure::default [function] [call site] 00017
4 TdiReportStructure::default [function] [call site] 00018
5 TdiReportStructure::default [function] [call site] 00019
5 TdispMmioRange::default [function] [call site] 00020
6 BytesMutStrubbed::is_empty [function] [call site] 00021
7 BytesMutStrubbed::is_empty [function] [call site] 00022
8 BytesMutStrubbed::is_empty [function] [call site] 00023
4 TdispMmioRange::default [function] [call site] 00024
3 TdiReportStructure::default [function] [call site] 00025
3 get_test_key_directory [function] [call site] 00026
3 PathBuf::join [function] [call site] 00034
3 PathBuf::join [function] [call site] 00035
3 std::fs::read [function] [call site] 00036
4 InterfaceInfo::read [function] [call site] 00037
5 u16::read [function] [call site] 00038
6 Reader::take [function] [call site] 00039
7 Reader::left [function] [call site] 00040
8 BytesMutStrubbed::len [function] [call site] 00041
9 BytesMutStrubbed::len [function] [call site] 00042
6 Option::and_then [function] [call site] 00044
5 BitLength::from_bits [function] [call site] 00045
4 u16::read [function] [call site] 00047
4 u16::read [function] [call site] 00048
4 u16::read [function] [call site] 00049
4 u32::read [function] [call site] 00050
5 Reader::take [function] [call site] 00051
5 Option::and_then [function] [call site] 00052
4 u32::read [function] [call site] 00053
4 TdispMmioRange::default [function] [call site] 00054
4 Reader::take [function] [call site] 00056
4 TdispMmioRange::read [function] [call site] 00057
5 u64::read [function] [call site] 00058
6 Reader::take [function] [call site] 00059
6 Option::and_then [function] [call site] 00060
5 u32::read [function] [call site] 00061
5 MMIORangeAttribute::read [function] [call site] 00062
6 u16::read [function] [call site] 00063
6 BitLength::from_bits [function] [call site] 00064
4 u32::read [function] [call site] 00067
4 Reader::take [function] [call site] 00069
4 u8::read [function] [call site] 00070
5 Reader::take [function] [call site] 00071
5 Option::and_then [function] [call site] 00072
3 Option::expect [function] [call site] 00074
3 PathBuf::join [function] [call site] 00075
3 PathBuf::join [function] [call site] 00076
3 std::fs::read [function] [call site] 00077
3 Option::expect [function] [call site] 00078
3 PathBuf::join [function] [call site] 00079
3 PathBuf::join [function] [call site] 00080
3 std::fs::read [function] [call site] 00081
3 Option::expect [function] [call site] 00082
3 BytesMutStrubbed::len [function] [call site] 00083
3 BytesMutStrubbed::len [function] [call site] 00084
3 BytesMutStrubbed::len [function] [call site] 00085
3 copy_from_slice [function] [call site] 00086
3 BytesMutStrubbed::as_ref [function] [call site] 00087
4 BytesMutStrubbed::as_ref [function] [call site] 00088
3 gen_array_clone [function] [call site] 00089
4 SocketIoTransport::new [function] [call site] 00090
4 Writer::push [function] [call site] 00091
5 Writer::left [function] [call site] 00092
6 BytesMutStrubbed::len [function] [call site] 00093
4 BytesMutStrubbed::clone [function] [call site] 00095
5 BytesMutStrubbed::clone [function] [call site] 00096
6 BytesMutStrubbed::clone [function] [call site] 00097
4 Writer::push [function] [call site] 00098
4 Result::unwrap_or_else [function] [call site] 00118
3 spdmlib::secret::asym_sign::register [function] [call site] 00120
3 BytesMutStrubbed::clone [function] [call site] 00123
3 TdiReportStructure::default [function] [call site] 00124
3 copy_from_slice [function] [call site] 00125
3 BytesMutStrubbed::as_ref [function] [call site] 00126
3 copy_from_slice [function] [call site] 00127
3 BytesMutStrubbed::as_ref [function] [call site] 00128
3 copy_from_slice [function] [call site] 00129
3 BytesMutStrubbed::as_ref [function] [call site] 00130
3 BytesMutStrubbed::is_empty [function] [call site] 00135
4 BytesMutStrubbed::is_empty [function] [call site] 00136
3 TdiReportStructure::default [function] [call site] 00137
2 SharedBuffer::new [function] [call site] 00138
3 SocketIoTransport::new [function] [call site] 00139
3 SocketIoTransport::new [function] [call site] 00140
3 VecDeque::<u8>::new [function] [call site] 00141
2 spdmlib::secret::asym_sign::register [function] [call site] 00142
2 BytesMutStrubbed::clone [function] [call site] 00143
2 SocketIoTransport::new [function] [call site] 00144
2 SocketIoTransport::new [function] [call site] 00145
2 fake_device_io::FakeSpdmDeviceIo::new [function] [call site] 00146
2 SocketIoTransport::new [function] [call site] 00147
2 FakeSpdmDeviceIo::set_rx [function] [call site] 00148
3 SharedBuffer::set_buffer_ref [function] [call site] 00149
4 StaticMutex::lock [function] [call site] 00150
5 BytesMutStrubbed::as_mut [function] [call site] 00151
6 BytesMutStrubbed::as_mut [function] [call site] 00152
7 BytesMutStrubbed::as_mut [function] [call site] 00153
5 &mut [call site] 00154
5 BytesMutStrubbed::as_mut [function] [call site] 00155
5 StaticMutex::lock [function] [call site] 00156
4 BytesMutStrubbed::deref_mut [function] [call site] 00157
5 BytesMutStrubbed::deref_mut [function] [call site] 00158
4 push_back [function] [call site] 00159
3 SocketIoTransport::new [function] [call site] 00160
2 SocketIoTransport::new [function] [call site] 00161
2 SocketIoTransport::new [function] [call site] 00162
2 requester::RequesterContext::new [function] [call site] 00163
3 common::SpdmContext::new [function] [call site] 00164
4 TdiReportStructure::default [function] [call site] 00165
5 TdiReportStructure::default [function] [call site] 00166
5 TdispMmioRange::default [function] [call site] 00167
4 TdiReportStructure::default [function] [call site] 00168
5 TdiReportStructure::default [function] [call site] 00169
5 TdispMmioRange::default [function] [call site] 00170
4 TdiReportStructure::default [function] [call site] 00171
5 TdiReportStructure::default [function] [call site] 00172
5 TdispMmioRange::default [function] [call site] 00173
4 TdiReportStructure::default [function] [call site] 00174
5 TdiReportStructure::default [function] [call site] 00175
5 TdispMmioRange::default [function] [call site] 00176
4 gen_array [function] [call site] 00177
5 SocketIoTransport::new [function] [call site] 00178
5 Writer::push [function] [call site] 00179
5 TdiReportStructure::default [function] [call site] 00180
6 TdiReportStructure::default [function] [call site] 00181
6 TdispMmioRange::default [function] [call site] 00182
5 StatusCode::try_into [function] [call site] 00183
5 Result::unwrap_or_else [function] [call site] 00184
2 Self::send_receive_spdm_capability [function] [call site] 00185
3 common::util::create_info [function] [call site] 00186
4 SecuredMessageVersion::try_from [function] [call site] 00192
4 Result::unwrap [function] [call site] 00193
4 SecuredMessageVersion::try_from [function] [call site] 00195
4 Result::unwrap [function] [call site] 00196
4 SecuredMessageVersion::try_from [function] [call site] 00198
4 Result::unwrap [function] [call site] 00199
4 TdiReportStructure::default [function] [call site] 00200
4 TdiReportStructure::default [function] [call site] 00201
4 TdiReportStructure::default [function] [call site] 00202
4 get_test_key_directory [function] [call site] 00203
4 PathBuf::join [function] [call site] 00204
4 std::fs::read [function] [call site] 00205
4 Option::expect [function] [call site] 00206
4 PathBuf::join [function] [call site] 00207
4 std::fs::read [function] [call site] 00208
4 Option::expect [function] [call site] 00209
4 PathBuf::join [function] [call site] 00210
4 std::fs::read [function] [call site] 00211
4 Option::expect [function] [call site] 00212
4 BytesMutStrubbed::len [function] [call site] 00213
4 BytesMutStrubbed::len [function] [call site] 00214
4 BytesMutStrubbed::len [function] [call site] 00215
4 copy_from_slice [function] [call site] 00216
4 BytesMutStrubbed::as_ref [function] [call site] 00217
4 copy_from_slice [function] [call site] 00218
4 BytesMutStrubbed::as_ref [function] [call site] 00219
4 copy_from_slice [function] [call site] 00220
4 BytesMutStrubbed::as_ref [function] [call site] 00221
4 copy_from_slice [function] [call site] 00222
4 BytesMutStrubbed::as_ref [function] [call site] 00223
4 gen_array_clone [function] [call site] 00224
4 BytesMutStrubbed::clone [function] [call site] 00227
4 BytesMutStrubbed::is_empty [function] [call site] 00231
3 common::util::create_info [function] [call site] 00232
3 SharedBuffer::new [function] [call site] 00233
3 SocketIoTransport::new [function] [call site] 00234
3 SocketIoTransport::new [function] [call site] 00235
3 FakeSpdmDeviceIoReceve::new [function] [call site] 00236
3 SocketIoTransport::new [function] [call site] 00237
3 SocketIoTransport::new [function] [call site] 00238
3 SocketIoTransport::new [function] [call site] 00239
3 secret::asym_sign::register [function] [call site] 00240
3 BytesMutStrubbed::clone [function] [call site] 00243
3 responder::ResponderContext::new [function] [call site] 00244
4 crate::common::SpdmContext::new [function] [call site] 00245
5 TdiReportStructure::default [function] [call site] 00246
5 TdiReportStructure::default [function] [call site] 00247
5 TdiReportStructure::default [function] [call site] 00248
5 TdiReportStructure::default [function] [call site] 00249
5 gen_array [function] [call site] 00250
3 SpdmRuntimeInfo::set_connection_state [function] [call site] 00251
3 SocketIoTransport::new [function] [call site] 00252
3 SocketIoTransport::new [function] [call site] 00253
3 SharedBuffer::new [function] [call site] 00254
3 SocketIoTransport::new [function] [call site] 00255
3 SocketIoTransport::new [function] [call site] 00256
3 FakeSpdmDeviceIo::new [function] [call site] 00257
3 SocketIoTransport::new [function] [call site] 00258
3 SocketIoTransport::new [function] [call site] 00259
3 SocketIoTransport::new [function] [call site] 00260
3 RequesterContext::new [function] [call site] 00261
4 common::SpdmContext::new [function] [call site] 00262
3 SpdmContext::reset_runtime_info [function] [call site] 00263
4 TdiReportStructure::default [function] [call site] 00264
3 Self::send_receive_spdm_capability [function] [call site] 00265
3 executor::block_on [function] [call site] 00267
4 StaticMutex::lock [function] [call site] 00268
4 block_on [function] [call site] 00269
5 StaticMutex::lock [function] [call site] 00270
1 SocketIoTransport::new [function] [call site] 00274
1 TestCase::input_to_vec [function] [call site] 00275
2 SocketIoTransport::new [function] [call site] 00276
2 Writer::init [function] [call site] 00277
2 encode [function] [call site] 00278
3 TdiReportStructure::encode [function] [call site] 00279
4 BytesMutStrubbed::into_iter [function] [call site] 00286
5 SocketIoTransport::new [function] [call site] 00287
4 Reader::take [function] [call site] 00288
4 BytesMutStrubbed::into_iter [function] [call site] 00291
4 Reader::take [function] [call site] 00292
2 BytesMutStrubbed::extend [function] [call site] 00296
3 BytesMutStrubbed::extend [function] [call site] 00297
4 BytesMutStrubbed::extend [function] [call site] 00298
2 BytesMutStrubbed::into_iter [function] [call site] 00299