OpenSystemsDevelopment / qpdf

Commit f08f3989200a532634ab5fa7d2b0e8ec6edba20b

Authored by Jay Berkenbilt
1 parent c76536dd

Test json v2 with invalid stream data

Inline Side-by-side
Showing 6 changed files with 284 additions and 5 deletions
... ... @@ -60,8 +60,6 @@ General things to remember:
60 60 when present in the schema. It's reasonable for people to check for
61 61 presence of a key. Most languages make this easy to do.
62 62  
63   -* Test stream with invalid data
64   -
65 63 * When we get to full serialization, add json serialization
66 64 performance test.
67 65  
... ...
qpdf/qtest/qpdf.test
  View file @f08f398
... ... @@ -1110,7 +1110,7 @@ my @json_files = (
1110 1110 ['V4-aes', ['--json-key=encrypt']],
1111 1111 ['V4-aes', ['--json-key=encrypt', '--show-encryption-key']],
1112 1112 );
1113   -$n_tests += 2 * scalar(@json_files);
  1113 +$n_tests += 5 + (2 * scalar(@json_files));
1114 1114 foreach my $d (@json_files)
1115 1115 {
1116 1116 my ($file, $xargs) = @$d;
... ... @@ -1134,7 +1134,8 @@ foreach my $d (@json_files)
1134 1134 my $in = "$file.pdf";
1135 1135 $td->runtest("json v1 $out",
1136 1136 {$td->COMMAND =>
1137   - ['qpdf', '--json=1', '--test-json-schema', @v1_xargs, $in]},
  1137 + ['qpdf', '--json=1', '--test-json-schema',
  1138 + @v1_xargs, $in]},
1138 1139 {$td->FILE => "$out-v1.out", $td->EXIT_STATUS => 0},
1139 1140 $td->NORMALIZE_NEWLINES);
1140 1141 $td->runtest("json v2 $out",
... ... @@ -1144,6 +1145,31 @@ foreach my $d (@json_files)
1144 1145 $td->NORMALIZE_NEWLINES);
1145 1146 }
1146 1147  
  1148 +$td->runtest("bad json stream data (inline)",
  1149 + {$td->COMMAND =>
  1150 + "qpdf --json=2 --test-json-schema" .
  1151 + " --json-stream-data=inline bad-data.pdf > a.json"},
  1152 + {$td->FILE => "bad-data-json.out", $td->EXIT_STATUS => 3},
  1153 + $td->NORMALIZE_NEWLINES);
  1154 +$td->runtest("check (inline)",
  1155 + {$td->FILE => "a.json"},
  1156 + {$td->FILE => "json-bad-data-json-inline-v2.out"},
  1157 + $td->NORMALIZE_NEWLINES);
  1158 +$td->runtest("bad json stream data (file)",
  1159 + {$td->COMMAND =>
  1160 + "qpdf --json=2 --test-json-schema" .
  1161 + " --json-stream-data=file --json-stream-prefix=auto" .
  1162 + " bad-data.pdf > a.json"},
  1163 + {$td->FILE => "bad-data-json.out", $td->EXIT_STATUS => 3},
  1164 + $td->NORMALIZE_NEWLINES);
  1165 +$td->runtest("check (file)",
  1166 + {$td->FILE => "a.json"},
  1167 + {$td->FILE => "json-bad-data-json-file-v2.out"},
  1168 + $td->NORMALIZE_NEWLINES);
  1169 +$td->runtest("check stream (file)",
  1170 + {$td->FILE => "auto-4"},
  1171 + {$td->FILE => "bad-data-4.out"});
  1172 +
1147 1173 show_ntests();
1148 1174 # ----------
1149 1175 $td->notify("--- Page API Tests ---");
... ... @@ -5778,6 +5804,6 @@ sub get_md5_checksum
5778 5804  
5779 5805 sub cleanup
5780 5806 {
5781   - system("rm -rf *.ps *.pnm ?.pdf ?.qdf *.enc* tif1 tif2 tiff-cache");
  5807 + system("rm -rf a.json *.ps *.pnm ?.pdf ?.qdf *.enc* tif1 tif2 tiff-cache");
5782 5808 system("rm -rf *split-out* ???-kfo.pdf *.tmpout \@file.pdf auto-*");
5783 5809 }
... ...
qpdf/qtest/qpdf/bad-data-4.out 0 → 100644
View file @f08f398
No preview for this file type
qpdf/qtest/qpdf/bad-data-json.out 0 → 100644
  View file @f08f398
  1 +WARNING: bad-data.pdf (offset 319): error decoding stream data for object 4 0: LZWDecoder: bad code received
  2 +WARNING: bad-data.pdf (offset 319): stream will be re-processed without filtering to avoid data loss
  3 +qpdf: operation succeeded with warnings
... ...
qpdf/qtest/qpdf/json-bad-data-json-file-v2.out 0 → 100644
  View file @f08f398
  1 +{
  2 + "version": 2,
  3 + "parameters": {
  4 + "decodelevel": "generalized"
  5 + },
  6 + "pages": [
  7 + {
  8 + "contents": [
  9 + "4 0 R"
  10 + ],
  11 + "images": [],
  12 + "label": null,
  13 + "object": "3 0 R",
  14 + "outlines": [],
  15 + "pageposfrom1": 1
  16 + }
  17 + ],
  18 + "pagelabels": [],
  19 + "acroform": {
  20 + "fields": [],
  21 + "hasacroform": false,
  22 + "needappearances": false
  23 + },
  24 + "attachments": {},
  25 + "encrypt": {
  26 + "capabilities": {
  27 + "accessibility": true,
  28 + "extract": true,
  29 + "modify": true,
  30 + "modifyannotations": true,
  31 + "modifyassembly": true,
  32 + "modifyforms": true,
  33 + "modifyother": true,
  34 + "printhigh": true,
  35 + "printlow": true
  36 + },
  37 + "encrypted": false,
  38 + "ownerpasswordmatched": false,
  39 + "parameters": {
  40 + "P": 0,
  41 + "R": 0,
  42 + "V": 0,
  43 + "bits": 0,
  44 + "filemethod": "none",
  45 + "key": null,
  46 + "method": "none",
  47 + "streammethod": "none",
  48 + "stringmethod": "none"
  49 + },
  50 + "userpasswordmatched": false
  51 + },
  52 + "outlines": [],
  53 + "qpdf": {
  54 + "jsonversion": 2,
  55 + "pdfversion": "1.3",
  56 + "objects": {
  57 + "obj:1 0 R": {
  58 + "value": {
  59 + "/Pages": "2 0 R",
  60 + "/Type": "/Catalog"
  61 + }
  62 + },
  63 + "obj:2 0 R": {
  64 + "value": {
  65 + "/Count": 1,
  66 + "/Kids": [
  67 + "3 0 R"
  68 + ],
  69 + "/Type": "/Pages"
  70 + }
  71 + },
  72 + "obj:3 0 R": {
  73 + "value": {
  74 + "/Contents": "4 0 R",
  75 + "/MediaBox": [
  76 + 0,
  77 + 0,
  78 + 612,
  79 + 792
  80 + ],
  81 + "/Parent": "2 0 R",
  82 + "/Resources": {
  83 + "/Font": {
  84 + "/F1": "5 0 R"
  85 + },
  86 + "/ProcSet": "6 0 R"
  87 + },
  88 + "/Type": "/Page"
  89 + }
  90 + },
  91 + "obj:4 0 R": {
  92 + "stream": {
  93 + "datafile": "auto-4",
  94 + "dict": {
  95 + "/Filter": "/LZWDecode"
  96 + }
  97 + }
  98 + },
  99 + "obj:5 0 R": {
  100 + "value": {
  101 + "/BaseFont": "/Helvetica",
  102 + "/Encoding": "/WinAnsiEncoding",
  103 + "/Name": "/F1",
  104 + "/Subtype": "/Type1",
  105 + "/Type": "/Font"
  106 + }
  107 + },
  108 + "obj:6 0 R": {
  109 + "value": [
  110 + "/PDF",
  111 + "/Text"
  112 + ]
  113 + },
  114 + "trailer": {
  115 + "value": {
  116 + "/ID": [
  117 + "b:4a5e383aee3970ed44eb87234d7f93f1",
  118 + "b:4a5e383aee3970ed44eb87234d7f93f1"
  119 + ],
  120 + "/Root": "1 0 R",
  121 + "/Size": 7
  122 + }
  123 + }
  124 + }
  125 + }
  126 +}
... ...
qpdf/qtest/qpdf/json-bad-data-json-inline-v2.out 0 → 100644
  View file @f08f398
  1 +{
  2 + "version": 2,
  3 + "parameters": {
  4 + "decodelevel": "generalized"
  5 + },
  6 + "pages": [
  7 + {
  8 + "contents": [
  9 + "4 0 R"
  10 + ],
  11 + "images": [],
  12 + "label": null,
  13 + "object": "3 0 R",
  14 + "outlines": [],
  15 + "pageposfrom1": 1
  16 + }
  17 + ],
  18 + "pagelabels": [],
  19 + "acroform": {
  20 + "fields": [],
  21 + "hasacroform": false,
  22 + "needappearances": false
  23 + },
  24 + "attachments": {},
  25 + "encrypt": {
  26 + "capabilities": {
  27 + "accessibility": true,
  28 + "extract": true,
  29 + "modify": true,
  30 + "modifyannotations": true,
  31 + "modifyassembly": true,
  32 + "modifyforms": true,
  33 + "modifyother": true,
  34 + "printhigh": true,
  35 + "printlow": true
  36 + },
  37 + "encrypted": false,
  38 + "ownerpasswordmatched": false,
  39 + "parameters": {
  40 + "P": 0,
  41 + "R": 0,
  42 + "V": 0,
  43 + "bits": 0,
  44 + "filemethod": "none",
  45 + "key": null,
  46 + "method": "none",
  47 + "streammethod": "none",
  48 + "stringmethod": "none"
  49 + },
  50 + "userpasswordmatched": false
  51 + },
  52 + "outlines": [],
  53 + "qpdf": {
  54 + "jsonversion": 2,
  55 + "pdfversion": "1.3",
  56 + "objects": {
  57 + "obj:1 0 R": {
  58 + "value": {
  59 + "/Pages": "2 0 R",
  60 + "/Type": "/Catalog"
  61 + }
  62 + },
  63 + "obj:2 0 R": {
  64 + "value": {
  65 + "/Count": 1,
  66 + "/Kids": [
  67 + "3 0 R"
  68 + ],
  69 + "/Type": "/Pages"
  70 + }
  71 + },
  72 + "obj:3 0 R": {
  73 + "value": {
  74 + "/Contents": "4 0 R",
  75 + "/MediaBox": [
  76 + 0,
  77 + 0,
  78 + 612,
  79 + 792
  80 + ],
  81 + "/Parent": "2 0 R",
  82 + "/Resources": {
  83 + "/Font": {
  84 + "/F1": "5 0 R"
  85 + },
  86 + "/ProcSet": "6 0 R"
  87 + },
  88 + "/Type": "/Page"
  89 + }
  90 + },
  91 + "obj:4 0 R": {
  92 + "stream": {
  93 + "data": "eJxzCuFSUNB3M1QwMlEISQOyzY2AyEAhJAXI1gjIL0ksyddUCMnicg3hAgDLAQnI",
  94 + "dict": {
  95 + "/Filter": "/LZWDecode"
  96 + }
  97 + }
  98 + },
  99 + "obj:5 0 R": {
  100 + "value": {
  101 + "/BaseFont": "/Helvetica",
  102 + "/Encoding": "/WinAnsiEncoding",
  103 + "/Name": "/F1",
  104 + "/Subtype": "/Type1",
  105 + "/Type": "/Font"
  106 + }
  107 + },
  108 + "obj:6 0 R": {
  109 + "value": [
  110 + "/PDF",
  111 + "/Text"
  112 + ]
  113 + },
  114 + "trailer": {
  115 + "value": {
  116 + "/ID": [
  117 + "b:4a5e383aee3970ed44eb87234d7f93f1",
  118 + "b:4a5e383aee3970ed44eb87234d7f93f1"
  119 + ],
  120 + "/Root": "1 0 R",
  121 + "/Size": 7
  122 + }
  123 + }
  124 + }
  125 + }
  126 +}
... ...