Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
446	0	EP	call site: 00000	ZipArchive::new

Fuzzer calltree


         fuzz_target

[function] [call site] 00000


           fuzzed_extract

[function] [call site] 00001


             zip::ZipArchive::new

[function] [call site] 00002


               spec::CentralDirectoryEnd::find_and_parse

[function] [call site] 00003


                 Zip64File::seek

[function] [call site] 00004

Err

[function] [call site] 00005


                   io::Error::new

[function] [call site] 00006

Err

[function] [call site] 00007


                   io::Error::new

[function] [call site] 00008

Ok

[function] [call site] 00009


                 io::SeekFrom::End

[function] [call site] 00010


                 saturating_sub

[function] [call site] 00011

Err

[function] [call site] 00012


                 ZipError::InvalidArchive

[function] [call site] 00013


                 Zip64File::seek

[function] [call site] 00014


                 io::SeekFrom::Start

[function] [call site] 00015


                 read_u32::<LittleEndian>

[function] [call site] 00016


                 Zip64File::seek

[function] [call site] 00017


                 io::SeekFrom::Current

[function] [call site] 00018


                 Zip64File::seek

[function] [call site] 00019


                 io::SeekFrom::Start

[function] [call site] 00020


                 CentralDirectoryEnd::parse

[function] [call site] 00021


                   read_u32::<LittleEndian>

[function] [call site] 00022

Err

[function] [call site] 00023


                   ZipError::InvalidArchive

[function] [call site] 00024


                   read_u16::<LittleEndian>

[function] [call site] 00025


                   read_u16::<LittleEndian>

[function] [call site] 00026


                   read_u16::<LittleEndian>

[function] [call site] 00027


                   read_u16::<LittleEndian>

[function] [call site] 00028


                   read_u32::<LittleEndian>

[function] [call site] 00029


                   read_u32::<LittleEndian>

[function] [call site] 00030


                   read_u16::<LittleEndian>

[function] [call site] 00031


                   ZipResult::read_exact

[function] [call site] 00032

Ok

[function] [call site] 00033


                 ZipResult::map

[function] [call site] 00034


                 checked_sub

[function] [call site] 00035

Err

[function] [call site] 00036


                 ZipError::InvalidArchive

[function] [call site] 00037


               CentralDirectoryEnd::record_too_small

[function] [call site] 00038


               unsupported_zip_error

[function] [call site] 00039

Err

[function] [call site] 00040


                 ZipError::UnsupportedArchive

[function] [call site] 00041


               ZipArchive::get_directory_counts

[function] [call site] 00042


                 Zip64File::seek

[function] [call site] 00043


                 io::SeekFrom::End

[function] [call site] 00044


                 ZipArchive::len

[function] [call site] 00045


                   ZipArchive::len

[function] [call site] 00046


                 io::Result::is_ok

[function] [call site] 00047


                 spec::Zip64CentralDirectoryEndLocator::parse

[function] [call site] 00048


                   read_u32::<LittleEndian>

[function] [call site] 00049

Err

[function] [call site] 00050


                   ZipError::InvalidArchive

[function] [call site] 00051


                   read_u32::<LittleEndian>

[function] [call site] 00052


                   read_u64::<LittleEndian>

[function] [call site] 00053


                   read_u32::<LittleEndian>

[function] [call site] 00054

Ok

[function] [call site] 00055


                 Some

[function] [call site] 00056

Err

[function] [call site] 00057


                 u64::checked_sub

[function] [call site] 00058


                 and_then

[function] [call site] 00059


                 checked_sub

[function] [call site] 00060


                 ok_or

[function] [call site] 00061


                 ZipError::InvalidArchive

[function] [call site] 00062

Ok

[function] [call site] 00063


                 &spec::CentralDirectoryEnd::record_too_small

[function] [call site] 00064


                 unsupported_zip_error

[function] [call site] 00065


                 u64::checked_sub

[function] [call site] 00066


                 ok_or

[function] [call site] 00067


                 ZipError::InvalidArchive

[function] [call site] 00068


                 spec::Zip64CentralDirectoryEnd::find_and_parse

[function] [call site] 00069


                   Zip64File::seek

[function] [call site] 00070


                   io::SeekFrom::Start

[function] [call site] 00071


                   read_u32::<LittleEndian>

[function] [call site] 00072


                   read_u64::<LittleEndian>

[function] [call site] 00073


                   read_u16::<LittleEndian>

[function] [call site] 00074


                   read_u16::<LittleEndian>

[function] [call site] 00075


                   read_u32::<LittleEndian>

[function] [call site] 00076


                   read_u32::<LittleEndian>

[function] [call site] 00077


                   read_u64::<LittleEndian>

[function] [call site] 00078


                   read_u64::<LittleEndian>

[function] [call site] 00079


                   read_u64::<LittleEndian>

[function] [call site] 00080


                   read_u64::<LittleEndian>

[function] [call site] 00081

Ok

[function] [call site] 00082

Err

[function] [call site] 00083


                   ZipError::InvalidArchive

[function] [call site] 00084


                 unsupported_zip_error

[function] [call site] 00085


                 checked_add

[function] [call site] 00086


                 ok_or

[function] [call site] 00087


                 ZipError::InvalidArchive

[function] [call site] 00088

Ok

[function] [call site] 00089


               Vec::with_capacity

[function] [call site] 00090


               HashMap::with_capacity

[function] [call site] 00091


               Zip64File::seek

[function] [call site] 00092


               io::SeekFrom::Start

[function] [call site] 00093


               io::Result::is_err

[function] [call site] 00094

Err

[function] [call site] 00095


               ZipError::InvalidArchive

[function] [call site] 00096


               central_header_to_zip_file

[function] [call site] 00097


                 ZipResult::stream_position

[function] [call site] 00098


                 read_u32::<LittleEndian>

[function] [call site] 00099

Err

[function] [call site] 00100


                 ZipError::InvalidArchive

[function] [call site] 00101


                 central_header_to_zip_file_inner

[function] [call site] 00102


                   read_u16::<LittleEndian>

[function] [call site] 00103


                   read_u16::<LittleEndian>

[function] [call site] 00104


                   read_u16::<LittleEndian>

[function] [call site] 00105


                   read_u16::<LittleEndian>

[function] [call site] 00106


                   read_u16::<LittleEndian>

[function] [call site] 00107


                   read_u16::<LittleEndian>

[function] [call site] 00108


                   read_u32::<LittleEndian>

[function] [call site] 00109


                   read_u32::<LittleEndian>

[function] [call site] 00110


                   read_u32::<LittleEndian>

[function] [call site] 00111


                   read_u16::<LittleEndian>

[function] [call site] 00112


                   read_u16::<LittleEndian>

[function] [call site] 00113


                   read_u16::<LittleEndian>

[function] [call site] 00114


                   read_u16::<LittleEndian>

[function] [call site] 00115


                   read_u16::<LittleEndian>

[function] [call site] 00116


                   read_u32::<LittleEndian>

[function] [call site] 00117


                   read_u32::<LittleEndian>

[function] [call site] 00118


                   ZipResult::read_exact

[function] [call site] 00119


                   ZipResult::read_exact

[function] [call site] 00120


                   ZipResult::read_exact

[function] [call site] 00121


                   String::from_utf8_lossy

[function] [call site] 00122


                   into_owned

[function] [call site] 00123


                   AtomicU64::clone

[function] [call site] 00124


                     Self

[function] [call site] 00125


                     atomic::AtomicU64::new

[function] [call site] 00126


                       Self

[function] [call site] 00127


                       atomic::AtomicU64::new

[function] [call site] 00128


                     AtomicU64::load

[function] [call site] 00129


                       AtomicU64::load

[function] [call site] 00130


                         AtomicU64::load

[function] [call site] 00131

&'a

[call site] 00132

&'a

[call site] 00133


                     CentralDirectoryEnd::record_too_small

[function] [call site] 00134


                     ::std::str::from_utf8

[function] [call site] 00135


                     GenericZipWriter::unwrap

[function] [call site] 00136


                     into

[function] [call site] 00137

&'a

[call site] 00138

map

[function] [call site] 00139


                     to_char

[function] [call site] 00140


                       ::std::char::from_u32

[function] [call site] 00141


                       GenericZipWriter::unwrap

[function] [call site] 00142


                     iter().map(|c|

[call site] 00143


                     into

[function] [call site] 00144


                   String::from_utf8_lossy

[function] [call site] 00145


                   into_owned

[function] [call site] 00146

&'a

[call site] 00147


                   System::from_u8

[function] [call site] 00148


                   CompressionMethod::from_u16

[function] [call site] 00149


                     CompressionMethod::Unsupported

[function] [call site] 00150


                   DateTime::from_msdos

[function] [call site] 00151


                   AtomicU64::new

[function] [call site] 00152


                     Self

[function] [call site] 00153


                     atomic::AtomicU64::new

[function] [call site] 00154


                   parse_extra_field

[function] [call site] 00155


                     io::Cursor::new

[function] [call site] 00156


                     ZipResult::position

[function] [call site] 00157


                     ZipArchive::len

[function] [call site] 00158


                     read_u16::<LittleEndian>

[function] [call site] 00159


                     read_u16::<LittleEndian>

[function] [call site] 00160


                     read_u64::<LittleEndian>

[function] [call site] 00161


                     read_u64::<LittleEndian>

[function] [call site] 00162


                     read_u64::<LittleEndian>

[function] [call site] 00163

Err

[function] [call site] 00164


                     ZipError::UnsupportedArchive

[function] [call site] 00165


                     read_u16::<LittleEndian>

[function] [call site] 00166


                     read_u16::<LittleEndian>

[function] [call site] 00167


                     ZipResult::read_u8

[function] [call site] 00168


                     read_u16::<LittleEndian>

[function] [call site] 00169

Err

[function] [call site] 00170


                     ZipError::InvalidArchive

[function] [call site] 00171

Err

[function] [call site] 00172


                     ZipError::InvalidArchive

[function] [call site] 00173


                     Some

[function] [call site] 00174


                     Some

[function] [call site] 00175


                     Some

[function] [call site] 00176

Err

[function] [call site] 00177


                     ZipError::InvalidArchive

[function] [call site] 00178


                     CompressionMethod::from_u16

[function] [call site] 00179


                     Zip64File::seek

[function] [call site] 00180


                     io::SeekFrom::Current

[function] [call site] 00181

Ok

[function] [call site] 00182

Err

[function] [call site] 00183


                   is_none

[function] [call site] 00184

Err

[function] [call site] 00185


                   ZipError::InvalidArchive

[function] [call site] 00186


                   checked_add

[function] [call site] 00187


                   ok_or

[function] [call site] 00188


                   ZipError::InvalidArchive

[function] [call site] 00189

Ok

[function] [call site] 00190


               insert

[function] [call site] 00191


               AtomicU64::clone

[function] [call site] 00192


               ZipArchive::len

[function] [call site] 00193


               push

[function] [call site] 00194


               Zip64File::new

[function] [call site] 00195

Ok

[function] [call site] 00196


             Zip64File::new

[function] [call site] 00197


             iter

[function] [call site] 00198


             zip::result::ZipResult::by_name

[function] [call site] 00199

Ok

[function] [call site] 00200


               ZipArchive::by_name_with_optional_password

[function] [call site] 00201


                 fuzz_target

[function] [call site] 00202


                   fuzzed_extract

[function] [call site] 00203


                   std::hint::black_box

[function] [call site] 00204


                   std::hint::black_box

[function] [call site] 00205

Err

[function] [call site] 00206


                 ZipArchive::by_index_with_optional_password

[function] [call site] 00207


                   fuzz_target

[function] [call site] 00208


                   ok_or

[function] [call site] 00209

Err

[function] [call site] 00210


                   ZipError::UnsupportedArchive

[function] [call site] 00211


                   find_content

[function] [call site] 00212


                     Zip64File::seek

[function] [call site] 00213


                     io::SeekFrom::Start

[function] [call site] 00214


                     read_u32::<LittleEndian>

[function] [call site] 00215

Err

[function] [call site] 00216


                     ZipError::InvalidArchive

[function] [call site] 00217


                     Zip64File::seek

[function] [call site] 00218


                     io::SeekFrom::Current

[function] [call site] 00219


                     read_u16::<LittleEndian>

[function] [call site] 00220


                     read_u16::<LittleEndian>

[function] [call site] 00221


                     AtomicU64::store

[function] [call site] 00222


                       AtomicU64::store

[function] [call site] 00223


                     Zip64File::seek

[function] [call site] 00224


                     io::SeekFrom::Start

[function] [call site] 00225

Ok

[function] [call site] 00226


                     take

[function] [call site] 00227


                   make_crypto_reader

[function] [call site] 00228


                     unsupported_zip_error

[function] [call site] 00229

Err

[function] [call site] 00230


                     ZipError::UnsupportedArchive

[function] [call site] 00231


                     AesReader::new

[function] [call site] 00232


                       AesMode::salt_length

[function] [call site] 00233


                         AesMode::key_length

[function] [call site] 00234


                     AesReader::validate

[function] [call site] 00235


                       AesMode::salt_length

[function] [call site] 00236


                         AesMode::key_length

[function] [call site] 00237


                       AesMode::key_length

[function] [call site] 00238


                       read_exact

[function] [call site] 00239


                       read_exact

[function] [call site] 00240


                       pbkdf2::pbkdf2::<Hmac<Sha1>>

[function] [call site] 00241

Ok

[function] [call site] 00242


                       cipher_from_mode

[function] [call site] 00243


                         Zip64File::new

[function] [call site] 00244


                         aes_ctr::AesCtrZipKeyStream::<aes_ctr::Aes128>::new

[function] [call site] 00245


                         Zip64File::new

[function] [call site] 00246


                         aes_ctr::AesCtrZipKeyStream::<aes_ctr::Aes192>::new

[function] [call site] 00247


                         Zip64File::new

[function] [call site] 00248


                         aes_ctr::AesCtrZipKeyStream::<aes_ctr::Aes256>::new

[function] [call site] 00249


                       Hmac::<Sha1>::new_from_slice

[function] [call site] 00250


                       GenericZipWriter::unwrap

[function] [call site] 00251

Ok

[function] [call site] 00252


                       Some

[function] [call site] 00253

Ok

[function] [call site] 00254

Err

[function] [call site] 00255


                     ZipCryptoValidator::InfoZipMsdosTime

[function] [call site] 00256


                     DateTime::timepart

[function] [call site] 00257


                     ZipCryptoValidator::PkzipCrc32

[function] [call site] 00258


                     ZipCryptoReader::new

[function] [call site] 00259


                       ZipCryptoKeys::derive

[function] [call site] 00260


                         ZipCryptoKeys::new

[function] [call site] 00261


                           std::num::Wrapping

[function] [call site] 00262


                           std::num::Wrapping

[function] [call site] 00263


                           std::num::Wrapping

[function] [call site] 00264


                         ZipResult::iter

[function] [call site] 00265


                         ZipCryptoKeys::update

[function] [call site] 00266


                           ZipCryptoKeys::crc32

[function] [call site] 00267


                             std::num::Wrapping

[function] [call site] 00268


                             std::num::Wrapping

[function] [call site] 00269


                           std::num::Wrapping

[function] [call site] 00270


                           std::num::Wrapping

[function] [call site] 00271


                           std::num::Wrapping

[function] [call site] 00272


                           ZipCryptoKeys::crc32

[function] [call site] 00273


                     ZipCryptoReader::validate

[function] [call site] 00274


                       read_exact

[function] [call site] 00275


                       iter_mut

[function] [call site] 00276


                       ZipCryptoKeys::decrypt_byte

[function] [call site] 00277


                         ZipCryptoKeys::stream_byte

[function] [call site] 00278


                           std::num::Wrapping

[function] [call site] 00279


                           std::num::Wrapping

[function] [call site] 00280


                           std::num::Wrapping

[function] [call site] 00281


                         ZipCryptoKeys::update

[function] [call site] 00282

Ok

[function] [call site] 00283

Ok

[function] [call site] 00284

Ok

[function] [call site] 00285


                       Some

[function] [call site] 00286

Ok

[function] [call site] 00287

Err

[function] [call site] 00288


                     CryptoReader::ZipCrypto

[function] [call site] 00289

Ok

[function] [call site] 00290

Err

[function] [call site] 00291


                     CryptoReader::Plaintext

[function] [call site] 00292

Ok

[function] [call site] 00293

Ok

[function] [call site] 00294

Ok

[function] [call site] 00295

Ok

[function] [call site] 00296


                   Some

[function] [call site] 00297


                   Cow::Borrowed

[function] [call site] 00298

Err

[function] [call site] 00299

Ok

[function] [call site] 00300

Err

[function] [call site] 00301


               GenericZipWriter::unwrap

[function] [call site] 00302


             std::hint::black_box

[function] [call site] 00303


             read_file_attributes

[function] [call site] 00304


               std::hint::black_box

[function] [call site] 00305


               zip::result::ZipResult::name

[function] [call site] 00306


                 contains

[function] [call site] 00307


                 path::Path::new

[function] [call site] 00308


                 ZipResult::components

[function] [call site] 00309


                 checked_sub

[function] [call site] 00310


                 Some

[function] [call site] 00311


               std::hint::black_box

[function] [call site] 00312


               zip::result::ZipResult::mangled_name

[function] [call site] 00313


                 ZipFileData::file_name_sanitized

[function] [call site] 00314


                   find

[function] [call site] 00315


                   path_to_string

[function] [call site] 00316


                     Zip64File::new

[function] [call site] 00317


                     ZipResult::components

[function] [call site] 00318


                     ZipArchive::is_empty

[function] [call site] 00319


                       ZipArchive::len

[function] [call site] 00320


                         ZipArchive::len

[function] [call site] 00321


                     Self::push

[function] [call site] 00322


                     Self::push_str

[function] [call site] 00323


                     to_string_lossy

[function] [call site] 00324


                   replace

[function] [call site] 00325


                   path_to_string

[function] [call site] 00326


                   path_to_string

[function] [call site] 00327


                   ::std::path::Path::new

[function] [call site] 00328


                   Self::components

[function] [call site] 00329


                   filter

[function] [call site] 00330


                   fold

[function] [call site] 00331


                   ::std::path::PathBuf::new

[function] [call site] 00332


                   ZipResult::push

[function] [call site] 00333


                   as_os_str

[function] [call site] 00334


               std::hint::black_box

[function] [call site] 00335


               zip::result::ZipResult::enclosed_name

[function] [call site] 00336


                 contains

[function] [call site] 00337


                 path::Path::new

[function] [call site] 00338


                 ZipResult::components

[function] [call site] 00339


                 checked_sub

[function] [call site] 00340


                 Some

[function] [call site] 00341


               std::hint::black_box

[function] [call site] 00342


               zip::result::ZipResult::compression

[function] [call site] 00343


               std::hint::black_box

[function] [call site] 00344


               zip::result::ZipResult::compressed_size

[function] [call site] 00345


               std::hint::black_box

[function] [call site] 00346


               zip::result::ZipResult::size

[function] [call site] 00347


               std::hint::black_box

[function] [call site] 00348


               zip::result::ZipResult::last_modified

[function] [call site] 00349


               std::hint::black_box

[function] [call site] 00350


               zip::result::ZipResult::is_dir

[function] [call site] 00351


                 ZipFile::name

[function] [call site] 00352


                 &str::chars

[function] [call site] 00353

rev

[function] [call site] 00354


                 next

[function] [call site] 00355


                 map_or

[function] [call site] 00356


               std::hint::black_box

[function] [call site] 00357


               zip::result::ZipResult::is_file

[function] [call site] 00358


                 ZipFile::is_dir

[function] [call site] 00359


                   ZipFile::name

[function] [call site] 00360


                   &str::chars

[function] [call site] 00361

rev

[function] [call site] 00362


                   next

[function] [call site] 00363


                   map_or

[function] [call site] 00364


               std::hint::black_box

[function] [call site] 00365


               zip::result::ZipResult::unix_mode

[function] [call site] 00366


                 Some

[function] [call site] 00367


                 Some

[function] [call site] 00368


               std::hint::black_box

[function] [call site] 00369


               zip::result::ZipResult::crc32

[function] [call site] 00370


               std::hint::black_box

[function] [call site] 00371


               zip::result::ZipResult::data_start

[function] [call site] 00372


                 AtomicU64::load

[function] [call site] 00373


               std::hint::black_box

[function] [call site] 00374


               zip::result::ZipResult::header_start

[function] [call site] 00375


               std::hint::black_box

[function] [call site] 00376


               zip::result::ZipResult::central_header_start

[function] [call site] 00377


               Zip64File::new

[function] [call site] 00378


               std::hint::black_box

[function] [call site] 00379


               zip::result::ZipResult::read_to_string

[function] [call site] 00380

Ok

[function] [call site] 00381


             zip::result::ZipResult::by_name_decrypt

[function] [call site] 00382


               ZipArchive::by_name_with_optional_password

[function] [call site] 00383


               Some

[function] [call site] 00384


             std::hint::black_box

[function] [call site] 00385


             read_file_attributes

[function] [call site] 00386


             std::hint::black_box

[function] [call site] 00387


             std::hint::black_box

[function] [call site] 00388


             zip::result::ZipResult::file_names

[function] [call site] 00389


               keys

[function] [call site] 00390

map

[function] [call site] 00391


               as_str

[function] [call site] 00392


             impl

[call site] 00393


             path_to_string

[function] [call site] 00394


             collect

[function] [call site] 00395


             impl

[call site] 00396


             zip::result::ZipResult::by_name

[function] [call site] 00397


             std::hint::black_box

[function] [call site] 00398


             read_file_attributes

[function] [call site] 00399


             zip::result::ZipResult::by_index

[function] [call site] 00400

Ok

[function] [call site] 00401


               ZipArchive::by_index_with_optional_password

[function] [call site] 00402


               GenericZipWriter::unwrap

[function] [call site] 00403


             std::hint::black_box

[function] [call site] 00404


             read_file_attributes

[function] [call site] 00405


             zip::result::ZipResult::by_index_decrypt

[function] [call site] 00406


               ZipArchive::by_index_with_optional_password

[function] [call site] 00407


               Some

[function] [call site] 00408


             std::hint::black_box

[function] [call site] 00409


             read_file_attributes

[function] [call site] 00410


             std::hint::black_box

[function] [call site] 00411


             std::hint::black_box

[function] [call site] 00412


             zip::result::ZipResult::len

[function] [call site] 00413


               ZipArchive::len

[function] [call site] 00414


             zip::result::ZipResult::by_index

[function] [call site] 00415


             std::hint::black_box

[function] [call site] 00416


             read_file_attributes

[function] [call site] 00417


             std::hint::black_box

[function] [call site] 00418


             zip::result::ZipResult::comment

[function] [call site] 00419


               Zip64File::new

[function] [call site] 00420


               Self::extend_from_slice

[function] [call site] 00421


               ZipArchive::new

[function] [call site] 00422


                 spec::CentralDirectoryEnd::find_and_parse

[function] [call site] 00423


                 CentralDirectoryEnd::record_too_small

[function] [call site] 00424


                 unsupported_zip_error

[function] [call site] 00425


                 ZipArchive::get_directory_counts

[function] [call site] 00426


                 Vec::with_capacity

[function] [call site] 00427


                 HashMap::with_capacity

[function] [call site] 00428


                 Zip64File::seek

[function] [call site] 00429


                 io::SeekFrom::Start

[function] [call site] 00430


                 io::Result::is_err

[function] [call site] 00431

Err

[function] [call site] 00432


                 ZipError::InvalidArchive

[function] [call site] 00433


                 central_header_to_zip_file

[function] [call site] 00434


                 insert

[function] [call site] 00435


                 AtomicU64::clone

[function] [call site] 00436


                 ZipArchive::len

[function] [call site] 00437


                 push

[function] [call site] 00438


                 Zip64File::new

[function] [call site] 00439

Ok

[function] [call site] 00440


               io::Cursor::new

[function] [call site] 00441


               ZipResult::expect

[function] [call site] 00442

Err

[function] [call site] 00443

Ok

[function] [call site] 00444


           std::hint::black_box

[function] [call site] 00445


           std::hint::black_box

[function] [call site] 00446