Fuzz introspector: page_extraction_fuzzer
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
70 137 pdfminer.ascii85.asciihexdecode call site: 00137 pdfminer.ccitt.ccittfaxdecode
20 612 pdfminer.pdffont.TrueTypeFont.create_unicode_map call site: 00612 .enumerate
17 111 pdfminer.pdftypes.decompress_corrupted call site: 00111 pdfminer.lzw.lzwdecode
8 682 pdfminer.utils.choplist call site: 00682 .enumerate
6 0 EP call site: 00000 pdfminer.high_level.extract_pages
5 430 pdfminer.encodingdb.name2unicode call site: 00430 .int
5 650 pdfminer.pdffont.TrueTypeFont.create_unicode_map call site: 00650 io.BytesIO.seek
4 16 pdfminer.utils.open_filename.__init__ call site: 00016 pdfminer.converter.PDFPageAggregator.__init__
4 364 pdfminer.utils.apply_matrix_rect call site: 00364 .min
4 377 pdfminer.pdfinterp.PDFPageInterpreter.process_page call site: 00377 pdfminer.pdfdevice.TagExtractor._write
4 775 pdfminer.converter.PDFLayoutAnalyzer.end_page call site: 00775 pdfminer.converter.PDFPageAggregator.get_result
3 7 pdfminer.layout.LAParams.__init__ call site: 00007 pdfminer.utils.open_filename.__init__

Fuzzer calltree

0 ...pdfminer.six.fuzzing.page_extraction_fuzzer.fuzz_one_input [function] [call site] 00000
1 fuzzing.utils.is_valid_byte_stream [function] [call site] 00001
1 fuzzing.fuzzed_data_provider.PdfminerFuzzedDataProvider [function] [call site] 00002
1 fuzzing.fuzzed_data_provider.PdfminerFuzzedDataProvider.ConsumeMemoryFile [function] [call site] 00003
1 <builtin>.list [function] [call site] 00004
1 pdfminer.high_level.extract_pages [function] [call site] 00005
2 pdfminer.layout.LAParams.__init__ [function] [call site] 00006
3 pdfminer.layout.LAParams._validate [function] [call site] 00007
4 <builtin>.isinstance [function] [call site] 00008
4 <builtin>.isinstance [function] [call site] 00009
2 pdfminer.utils.open_filename.__init__ [function] [call site] 00010
3 <builtin>.isinstance [function] [call site] 00011
3 <builtin>.str [function] [call site] 00012
3 <builtin>.isinstance [function] [call site] 00013
3 <builtin>.open [function] [call site] 00014
3 <builtin>.isinstance [function] [call site] 00015
3 typing.cast [function] [call site] 00016
2 typing.cast [function] [call site] 00017
2 pdfminer.pdfinterp.PDFResourceManager.__init__ [function] [call site] 00018
2 pdfminer.converter.PDFPageAggregator.__init__ [function] [call site] 00019
3 pdfminer.converter.PDFLayoutAnalyzer.__init__ [function] [call site] 00020
4 pdfminer.pdfdevice.PDFDevice.__init__ [function] [call site] 00021
2 pdfminer.pdfinterp.PDFPageInterpreter.__init__ [function] [call site] 00022
2 pdfminer.pdfpage.PDFPage.get_pages [function] [call site] 00023
3 pdfminer.pdfparser.PDFParser.__init__ [function] [call site] 00024
4 pdfminer.psparser.PSStackParser.__init__ [function] [call site] 00025
5 pdfminer.psparser.PSBaseParser.__init__ [function] [call site] 00026
6 pdfminer.psparser.PSBaseParser.seek [function] [call site] 00027
7 log.debug [function] [call site] 00028
7 pdfminer.psparser.PSStackParser.seek [function] [call site] 00029
8 pdfminer.psparser.PSBaseParser.seek [function] [call site] 00030
8 pdfminer.psparser.PSStackParser.reset [function] [call site] 00031
5 pdfminer.psparser.PSStackParser.reset [function] [call site] 00032
3 pdfminer.pdfdocument.PDFDocument.__init__ [function] [call site] 00033
4 pdfminer.pdfparser.PDFParser.set_document [function] [call site] 00034
4 pdfminer.pdfdocument.PDFDocument.find_xref [function] [call site] 00035
5 parser.revreadlines [function] [call site] 00036
5 line.strip [function] [call site] 00037
5 log.debug [function] [call site] 00038
5 log.debug [function] [call site] 00039
5 prev.isdigit [function] [call site] 00040
5 <builtin>.int [function] [call site] 00041
4 pdfminer.pdfdocument.PDFDocument.read_xref_from [function] [call site] 00042
5 parser.seek [function] [call site] 00043
5 parser.reset [function] [call site] 00044
5 parser.nexttoken [function] [call site] 00045
5 log.debug [function] [call site] 00046
5 <builtin>.isinstance [function] [call site] 00047
5 parser.seek [function] [call site] 00048
5 parser.reset [function] [call site] 00049
5 pdfminer.pdfdocument.PDFXRefStream.__init__ [function] [call site] 00050
5 pdfminer.pdfdocument.PDFXRefFallback.load [function] [call site] 00051
6 parser.seek [function] [call site] 00052
6 parser.nextline [function] [call site] 00053
6 line_bytes.startswith [function] [call site] 00054
6 parser.seek [function] [call site] 00055
6 pdfminer.pdfdocument.PDFXRef.load_trailer [function] [call site] 00056
7 parser.nexttoken [function] [call site] 00057
7 pdfminer.psparser.PSSymbolTable.intern [function] [call site] 00058
7 <builtin>.str [function] [call site] 00059
7 parser.nextobject [function] [call site] 00060
7 parser.pop [function] [call site] 00061
7 pdfminer.pdftypes.dict_value [function] [call site] 00062
8 pdfminer.pdftypes.resolve1 [function] [call site] 00063
9 <builtin>.isinstance [function] [call site] 00064
9 typing.cast.resolve [function] [call site] 00065
8 <builtin>.isinstance [function] [call site] 00066
8 logger.error [function] [call site] 00067
7 log.debug [function] [call site] 00068
6 log.debug [function] [call site] 00069
6 line_bytes.decode [function] [call site] 00070
6 <builtin>.int [function] [call site] 00072
6 <builtin>.int [function] [call site] 00073
6 parser.seek [function] [call site] 00074
6 parser.nextobject [function] [call site] 00075
6 <builtin>.isinstance [function] [call site] 00076
6 pdfminer.pdftypes.stream_value [function] [call site] 00078
7 pdfminer.pdftypes.resolve1 [function] [call site] 00079
7 <builtin>.isinstance [function] [call site] 00080
7 pdfminer.pdftypes.PDFStream.__init__ [function] [call site] 00081
8 <builtin>.isinstance [function] [call site] 00082
8 <builtin>.type [function] [call site] 00083
8 <builtin>.str [function] [call site] 00084
6 typing.cast.get_data [function] [call site] 00085
6 pdfminer.pdftypes.PDFStream.get_data [function] [call site] 00086
7 pdfminer.pdftypes.PDFStream.decode [function] [call site] 00087
8 <builtin>.str [function] [call site] 00088
8 pdfminer.pdftypes.PDFStream.get_filters [function] [call site] 00089
9 pdfminer.pdftypes.PDFStream.get_any [function] [call site] 00090
9 pdfminer.pdftypes.resolve1 [function] [call site] 00091
9 pdfminer.pdftypes.PDFStream.get_any [function] [call site] 00092
9 pdfminer.pdftypes.resolve1 [function] [call site] 00093
9 <builtin>.isinstance [function] [call site] 00094
9 <builtin>.isinstance [function] [call site] 00095
9 <builtin>.len [function] [call site] 00096
9 <builtin>.len [function] [call site] 00097
9 <builtin>.len [function] [call site] 00098
9 pdfminer.pdftypes.resolve1 [function] [call site] 00099
9 pdfminer.pdftypes.resolve1 [function] [call site] 00100
9 <builtin>.zip [function] [call site] 00101
9 <builtin>.list [function] [call site] 00102
8 zlib.decompress [function] [call site] 00103
8 pdfminer.pdftypes.decompress_corrupted [function] [call site] 00104
9 zlib.decompressobj [function] [call site] 00105
9 io.BytesIO [function] [call site] 00106
9 d.decompress [function] [call site] 00108
9 <builtin>.len [function] [call site] 00110
9 logger.warning [function] [call site] 00111
8 pdfminer.lzw.lzwdecode [function] [call site] 00112
9 io.BytesIO [function] [call site] 00113
9 pdfminer.lzw.LZWDecoder.__init__ [function] [call site] 00114
9 pdfminer.lzw.LZWDecoder.run [function] [call site] 00115
10 pdfminer.lzw.LZWDecoder.readbits [function] [call site] 00116
11 io.BytesIO.read [function] [call site] 00117
11 <builtin>.ord [function] [call site] 00118
10 pdfminer.lzw.LZWDecoder.feed [function] [call site] 00119
11 <builtin>.bytes [function] [call site] 00120
11 <builtin>.range [function] [call site] 00121
11 typing.cast [function] [call site] 00122
11 <builtin>.len [function] [call site] 00123
11 typing.cast [function] [call site] 00124
11 <builtin>.len [function] [call site] 00125
11 typing.cast [function] [call site] 00126
11 <builtin>.len [function] [call site] 00127
10 logger.debug [function] [call site] 00128
8 pdfminer.ascii85.ascii85decode [function] [call site] 00129
9 start_re.sub [function] [call site] 00130
9 end_re.sub [function] [call site] 00131
9 base64.a85decode [function] [call site] 00132
8 pdfminer.ascii85.asciihexdecode [function] [call site] 00133
9 bws_re.sub [function] [call site] 00134
9 base64.a85decode.find [function] [call site] 00135
9 binascii.unhexlify.find [function] [call site] 00136
9 binascii.unhexlify [function] [call site] 00137
8 pdfminer.runlength.rldecode [function] [call site] 00138
9 <builtin>.iter [function] [call site] 00139
9 <builtin>.next [function] [call site] 00140
9 <builtin>.next [function] [call site] 00141
9 <builtin>.range [function] [call site] 00142
9 decoded_array.extend [function] [call site] 00143
9 <builtin>.next [function] [call site] 00144
9 decoded_array.extend [function] [call site] 00145
9 <builtin>.bytes [function] [call site] 00146
8 pdfminer.ccitt.ccittfaxdecode [function] [call site] 00147
9 params.get [function] [call site] 00148
9 params.get [function] [call site] 00149
9 typing.cast [function] [call site] 00150
9 params.get [function] [call site] 00151
9 typing.cast [function] [call site] 00152
9 params.get [function] [call site] 00153
9 typing.cast [function] [call site] 00154
9 pdfminer.ccitt.CCITTFaxDecoder.__init__ [function] [call site] 00155
10 pdfminer.ccitt.CCITTG4Parser.__init__ [function] [call site] 00156
11 pdfminer.ccitt.BitParser.__init__ [function] [call site] 00157
11 pdfminer.ccitt.CCITTG4Parser.reset [function] [call site] 00158
12 array.array [function] [call site] 00159
12 pdfminer.ccitt.CCITTG4Parser._reset_line [function] [call site] 00160
13 array.array [function] [call site] 00161
9 pdfminer.ccitt.CCITTG4Parser.feedbytes [function] [call site] 00162
10 pdfminer.ccitt.get_bytes [function] [call site] 00163
10 pdfminer.ccitt.BitParser._parse_bit [function] [call site] 00164
11 <builtin>.isinstance [function] [call site] 00165
11 pdfminer.ccitt.CCITTG4Parser._parse_horiz1 [function] [call site] 00166
11 pdfminer.ccitt.CCITTG4Parser._parse_horiz2 [function] [call site] 00167
12 pdfminer.ccitt.CCITTG4Parser._do_horizontal [function] [call site] 00168
13 <builtin>.range [function] [call site] 00169
13 <builtin>.len [function] [call site] 00170
13 <builtin>.range [function] [call site] 00171
13 <builtin>.len [function] [call site] 00172
12 pdfminer.ccitt.CCITTG4Parser._flush_line [function] [call site] 00173
13 pdfminer.ccitt.main.Parser.output_line [function] [call site] 00174
14 <builtin>.enumerate [function] [call site] 00175
13 pdfminer.ccitt.CCITTG4Parser.output_line [function] [call site] 00176
14 <builtin>.str [function] [call site] 00177
14 <builtin>.print [function] [call site] 00178
13 pdfminer.ccitt.CCITTFaxDecoder.output_line [function] [call site] 00179
14 <builtin>.len [function] [call site] 00180
14 array.array [function] [call site] 00181
14 <builtin>.enumerate [function] [call site] 00182
14 arr.tobytes [function] [call site] 00183
13 pdfminer.ccitt.CCITTG4Parser._reset_line [function] [call site] 00184
11 pdfminer.ccitt.CCITTG4Parser._parse_mode [function] [call site] 00185
12 pdfminer.ccitt.CCITTG4Parser._do_pass [function] [call site] 00186
13 <builtin>.len [function] [call site] 00187
13 <builtin>.len [function] [call site] 00188
13 <builtin>.range [function] [call site] 00189
12 pdfminer.ccitt.CCITTG4Parser._flush_line [function] [call site] 00190
12 <builtin>.isinstance [function] [call site] 00191
12 pdfminer.ccitt.CCITTG4Parser._do_vertical [function] [call site] 00192
13 <builtin>.len [function] [call site] 00193
13 <builtin>.max [function] [call site] 00194
13 <builtin>.min [function] [call site] 00195
13 <builtin>.max [function] [call site] 00196
13 <builtin>.range [function] [call site] 00197
13 <builtin>.range [function] [call site] 00198
12 pdfminer.ccitt.CCITTG4Parser._flush_line [function] [call site] 00199
11 pdfminer.ccitt.CCITTG4Parser._parse_uncompressed [function] [call site] 00200
12 bits.startswith [function] [call site] 00201
12 <builtin>.int [function] [call site] 00202
12 pdfminer.ccitt.CCITTG4Parser._do_uncompressed [function] [call site] 00203
13 <builtin>.int [function] [call site] 00204
13 pdfminer.ccitt.CCITTG4Parser._flush_line [function] [call site] 00205
12 pdfminer.ccitt.CCITTG4Parser._do_uncompressed [function] [call site] 00206
9 pdfminer.ccitt.CCITTFaxDecoder.close [function] [call site] 00207
8 pdfminer.pdftypes.int_value [function] [call site] 00208
9 pdfminer.pdftypes.resolve1 [function] [call site] 00209
9 <builtin>.isinstance [function] [call site] 00210
8 params.get [function] [call site] 00211
8 pdfminer.pdftypes.int_value [function] [call site] 00212
8 params.get [function] [call site] 00213
8 pdfminer.pdftypes.int_value [function] [call site] 00214
8 params.get [function] [call site] 00215
8 pdfminer.pdftypes.int_value [function] [call site] 00216
8 pdfminer.utils.apply_tiff_predictor [function] [call site] 00217
9 <builtin>.len [function] [call site] 00218
9 <builtin>.range [function] [call site] 00219
9 <builtin>.range [function] [call site] 00220
9 raw.append [function] [call site] 00221
9 buf.extend [function] [call site] 00222
9 <builtin>.bytes [function] [call site] 00223
8 params.get [function] [call site] 00224
8 pdfminer.pdftypes.int_value [function] [call site] 00225
8 params.get [function] [call site] 00226
8 pdfminer.pdftypes.int_value [function] [call site] 00227
8 params.get [function] [call site] 00228
8 pdfminer.pdftypes.int_value [function] [call site] 00229
8 pdfminer.utils.apply_png_predictor [function] [call site] 00230
9 <builtin>.list [function] [call site] 00231
9 <builtin>.len [function] [call site] 00232
9 <builtin>.range [function] [call site] 00233
9 <builtin>.list [function] [call site] 00234
9 <builtin>.enumerate [function] [call site] 00235
9 <builtin>.int [function] [call site] 00236
9 raw.append [function] [call site] 00237
9 <builtin>.zip [function] [call site] 00238
9 raw.append [function] [call site] 00239
9 <builtin>.enumerate [function] [call site] 00240
9 <builtin>.int [function] [call site] 00241
9 <builtin>.int [function] [call site] 00242
9 raw.append [function] [call site] 00243
9 <builtin>.enumerate [function] [call site] 00244
9 <builtin>.int [function] [call site] 00245
9 <builtin>.int [function] [call site] 00246
9 <builtin>.int [function] [call site] 00247
9 pdfminer.utils.paeth_predictor [function] [call site] 00248
10 <builtin>.abs [function] [call site] 00249
10 <builtin>.abs [function] [call site] 00250
10 <builtin>.abs [function] [call site] 00251
9 raw.append [function] [call site] 00252
9 buf.extend [function] [call site] 00253
9 <builtin>.bytes [function] [call site] 00254
6 pdfminer.pdfparser.PDFStreamParser.__init__ [function] [call site] 00255
7 io.BytesIO [function] [call site] 00256
7 pdfminer.pdfparser.PDFParser.__init__ [function] [call site] 00257
6 parser1.nextobject [function] [call site] 00258
6 typing.cast [function] [call site] 00259
6 objs.append [function] [call site] 00260
6 <builtin>.len [function] [call site] 00261
6 <builtin>.min [function] [call site] 00262
6 <builtin>.range [function] [call site] 00263
5 parser.nextline [function] [call site] 00264
5 pdfminer.pdfdocument.PDFXRef.__init__ [function] [call site] 00265
5 pdfminer.pdfdocument.PDFXRefFallback.load [function] [call site] 00266
5 xrefs.append [function] [call site] 00267
5 pdfminer.pdfdocument.PDFXRef.get_trailer [function] [call site] 00268
5 log.debug [function] [call site] 00269
5 pdfminer.pdftypes.int_value [function] [call site] 00270
5 pdfminer.pdfdocument.PDFDocument.read_xref_from [function] [call site] 00271
5 pdfminer.pdftypes.int_value [function] [call site] 00272
5 pdfminer.pdfdocument.PDFDocument.read_xref_from [function] [call site] 00273
4 pdfminer.pdfdocument.PDFXRef.__init__ [function] [call site] 00274
4 pdfminer.pdfdocument.PDFXRefFallback.load [function] [call site] 00275
4 xref.get_trailer [function] [call site] 00276
4 pdfminer.pdftypes.list_value [function] [call site] 00277
5 pdfminer.pdftypes.resolve1 [function] [call site] 00278
5 <builtin>.isinstance [function] [call site] 00279
4 pdfminer.pdftypes.dict_value [function] [call site] 00280
4 pdfminer.pdfdocument.PDFDocument._initialize_password [function] [call site] 00281
5 param.get [function] [call site] 00282
5 pdfminer.psparser.literal_name [function] [call site] 00283
6 <builtin>.isinstance [function] [call site] 00284
6 <builtin>.isinstance [function] [call site] 00285
6 <builtin>.str [function] [call site] 00286
6 <builtin>.str [function] [call site] 00287
6 <builtin>.str [function] [call site] 00288
5 param.get [function] [call site] 00289
5 pdfminer.pdftypes.int_value [function] [call site] 00290
5 handler.is_printable [function] [call site] 00291
5 handler.is_modifiable [function] [call site] 00292
5 handler.is_extractable [function] [call site] 00293
4 pdfminer.pdftypes.dict_value [function] [call site] 00294
4 pdfminer.pdftypes.dict_value [function] [call site] 00295
4 typing.cast.get [function] [call site] 00296
3 log.warning [function] [call site] 00297
3 pdfminer.pdfpage.PDFPage.create_pages [function] [call site] 00298
4 document.get_page_labels [function] [call site] 00299
4 itertools.repeat [function] [call site] 00300
4 pdfminer.pdfpage.PDFPage.create_pages.depth_first_search [function] [call site] 00301
5 <builtin>.isinstance [function] [call site] 00302
5 document.getobj [function] [call site] 00303
5 pdfminer.pdftypes.dict_value [function] [call site] 00304
5 typing.cast.copy [function] [call site] 00305
5 pdfminer.pdftypes.dict_value [function] [call site] 00306
5 typing.cast.copy [function] [call site] 00307
5 <builtin>.set [function] [call site] 00308
5 visited.add [function] [call site] 00309
5 parent.items [function] [call site] 00310
5 object_properties.get [function] [call site] 00311
5 object_properties.get [function] [call site] 00312
5 log.debug [function] [call site] 00313
5 pdfminer.pdftypes.list_value [function] [call site] 00314
5 pdfminer.pdfpage.PDFPage.create_pages.depth_first_search [function] [call site] 00315
5 log.debug [function] [call site] 00316
4 <builtin>.next [function] [call site] 00317
4 pdfminer.pdfpage.PDFPage.__init__ [function] [call site] 00318
5 pdfminer.pdftypes.dict_value [function] [call site] 00319
5 typing.cast.get [function] [call site] 00320
5 pdfminer.pdftypes.resolve1 [function] [call site] 00321
5 pdfminer.pdftypes.resolve1 [function] [call site] 00322
5 <builtin>.dict [function] [call site] 00323
5 typing.cast.get [function] [call site] 00324
5 typing.cast.get [function] [call site] 00325
5 pdfminer.pdfpage.PDFPage._parse_mediabox [function] [call site] 00326
6 log.warning [function] [call site] 00327
6 pdfminer.pdftypes.resolve1 [function] [call site] 00328
6 pdfminer.pdftypes.resolve1 [function] [call site] 00329
6 pdfminer.utils.parse_rect [function] [call site] 00330
7 <builtin>.float [function] [call site] 00331
7 <builtin>.float [function] [call site] 00332
7 <builtin>.float [function] [call site] 00333
7 <builtin>.float [function] [call site] 00334
6 log.warning [function] [call site] 00335
5 typing.cast.get [function] [call site] 00336
5 pdfminer.pdfpage.PDFPage._parse_cropbox [function] [call site] 00337
6 pdfminer.pdftypes.resolve1 [function] [call site] 00338
6 pdfminer.pdftypes.resolve1 [function] [call site] 00339
6 pdfminer.utils.parse_rect [function] [call site] 00340
6 log.warning [function] [call site] 00341
5 typing.cast.get [function] [call site] 00342
5 pdfminer.pdfpage.PDFPage._parse_contents [function] [call site] 00343
6 pdfminer.pdftypes.resolve1 [function] [call site] 00344
6 <builtin>.isinstance [function] [call site] 00345
5 typing.cast.get [function] [call site] 00346
5 pdfminer.pdftypes.int_value [function] [call site] 00347
5 typing.cast.get [function] [call site] 00348
5 typing.cast.get [function] [call site] 00349
4 xref.get_objids [function] [call site] 00350
4 document.getobj [function] [call site] 00351
4 <builtin>.isinstance [function] [call site] 00352
4 <builtin>.next [function] [call site] 00354
4 pdfminer.pdfpage.PDFPage.__init__ [function] [call site] 00355
3 <builtin>.enumerate [function] [call site] 00356
2 pdfminer.pdfinterp.PDFPageInterpreter.process_page [function] [call site] 00357
3 log.debug [function] [call site] 00358
3 pdfminer.converter.PDFLayoutAnalyzer.begin_page [function] [call site] 00359
4 pdfminer.utils.apply_matrix_rect [function] [call site] 00360
5 pdfminer.utils.apply_matrix_pt [function] [call site] 00361
5 pdfminer.utils.apply_matrix_pt [function] [call site] 00362
5 pdfminer.utils.apply_matrix_pt [function] [call site] 00363
5 pdfminer.utils.apply_matrix_pt [function] [call site] 00364
5 <builtin>.min [function] [call site] 00365
5 <builtin>.min [function] [call site] 00366
5 <builtin>.max [function] [call site] 00367
5 <builtin>.max [function] [call site] 00368
4 <builtin>.abs [function] [call site] 00369
4 <builtin>.abs [function] [call site] 00370
4 pdfminer.layout.LTPage.__init__ [function] [call site] 00371
5 pdfminer.layout.LTLayoutContainer.__init__ [function] [call site] 00372
6 pdfminer.layout.LTContainer.__init__ [function] [call site] 00373
7 pdfminer.layout.LTComponent.__init__ [function] [call site] 00374
8 LTItem.__init__ [function] [call site] 00375
8 pdfminer.layout.LTComponent.set_bbox [function] [call site] 00376
3 pdfminer.pdfdevice.TagExtractor.begin_page [function] [call site] 00377
4 pdfminer.utils.bbox2str [function] [call site] 00378
4 pdfminer.pdfdevice.TagExtractor._write [function] [call site] 00379
5 html.escape.encode [function] [call site] 00380
5 typing.cast.write [function] [call site] 00381
3 pdfminer.pdfinterp.PDFPageInterpreter.render_contents [function] [call site] 00382
4 log.debug [function] [call site] 00383
4 pdfminer.pdfinterp.PDFPageInterpreter.init_resources [function] [call site] 00384
5 PREDEFINED_COLORSPACE.copy [function] [call site] 00385
5 pdfminer.pdftypes.dict_value [function] [call site] 00386
5 typing.cast.items [function] [call site] 00387
5 log.debug [function] [call site] 00388
5 pdfminer.pdftypes.dict_value [function] [call site] 00389
5 typing.cast.items [function] [call site] 00390
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8 pdfminer.encodingdb.EncodingDB.get_encoding [function] [call site] 00446
8 pdfminer.pdftypes.stream_value [function] [call site] 00447
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9 pdfminer.psparser.PSStackParser.__init__ [function] [call site] 00455
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10 <builtin>.isinstance [function] [call site] 00460
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10 pdfminer.casting.safe_rect_list [function] [call site] 00489
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12 pdfminer.casting._safe_float_quadruple [function] [call site] 00494
13 pdfminer.casting.safe_float [function] [call site] 00495
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13 pdfminer.casting.safe_float [function] [call site] 00499
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7 pdfminer.pdffont.Type1FontHeaderParser.__init__ [function] [call site] 00507
8 pdfminer.psparser.PSStackParser.__init__ [function] [call site] 00508
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8 pdfminer.encodingdb.name2unicode [function] [call site] 00511
8 <builtin>.str [function] [call site] 00512
8 log.debug [function] [call site] 00513
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7 typing.cast.get [function] [call site] 00523
7 pdfminer.pdftypes.list_value [function] [call site] 00524
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6 pdfminer.pdffont.PDFCIDFont.__init__ [function] [call site] 00528
7 pdfminer.psparser.literal_name [function] [call site] 00529
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7 cid_registry.strip [function] [call site] 00538
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8 pdfminer.pdffont.PDFCIDFont._get_cmap_name [function] [call site] 00541
9 <builtin>.hasattr [function] [call site] 00542
9 pdfminer.psparser.literal_name [function] [call site] 00543
9 pdfminer.psparser.literal_name [function] [call site] 00544
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9 pdfminer.cmapdb.CMapBase.__init__ [function] [call site] 00552
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10 <builtin>.super [function] [call site] 00569
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7 pdfminer.pdftypes.PDFStream.get_data [function] [call site] 00576
7 io.BytesIO [function] [call site] 00577
7 pdfminer.pdffont.TrueTypeFont.__init__ [function] [call site] 00578
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8 io.BytesIO.read [function] [call site] 00581
8 struct.unpack [function] [call site] 00582
8 <builtin>.range [function] [call site] 00583
8 typing.cast [function] [call site] 00584
8 io.BytesIO.read [function] [call site] 00585
8 struct.unpack [function] [call site] 00586
7 <builtin>.isinstance [function] [call site] 00587
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7 pdfminer.cmapdb.UnicodeMap.__init__ [function] [call site] 00589
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7 pdfminer.pdftypes.PDFStream.get_data [function] [call site] 00591
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7 pdfminer.cmapdb.CMapParser.__init__ [function] [call site] 00593
7 pdfminer.cmapdb.CMapParser.run [function] [call site] 00594
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7 pdfminer.psparser.literal_name [function] [call site] 00596
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7 pdfminer.pdffont.TrueTypeFont.create_unicode_map [function] [call site] 00598
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8 char2gid.update [function] [call site] 00612
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8 pdfminer.cmapdb.CMapDB._load_data [function] [call site] 00672
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6 <builtin>.isinstance [function] [call site] 00725
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5 pdfminer.layout.LTFigure.analyze [function] [call site] 00773
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4 pdfminer.converter.PDFPageAggregator.receive_layout [function] [call site] 00775
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1 fuzzing.fuzzed_data_provider.PdfminerFuzzedDataProvider.ConsumeIntInRange [function] [call site] 00777
1 fuzzing.fuzzed_data_provider.PdfminerFuzzedDataProvider.ConsumeOptionalIntList [function] [call site] 00778
1 fuzzing.utils.generate_layout_parameters [function] [call site] 00779