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C++: Simplify isSink based on reviewer comments

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This commit is contained in:
Jeroen Ketema
2022-12-05 23:23:08 +01:00
parent 3dfe18b565
commit 6dbc59d5b5
3 changed files with 7 additions and 21 deletions
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4
cpp/ql/test/query-tests/Security/CWE/CWE-022/SAMATE/TaintedPath/TaintedPath.expected
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@@ -1,10 +1,8 @@
edges
| CWE23_Relative_Path_Traversal__char_console_fopen_11.cpp:55:27:55:38 | fgets output argument | CWE23_Relative_Path_Traversal__char_console_fopen_11.cpp:77:23:77:26 | data |
| CWE23_Relative_Path_Traversal__char_console_fopen_11.cpp:55:27:55:38 | fgets output argument | CWE23_Relative_Path_Traversal__char_console_fopen_11.cpp:77:23:77:26 | data indirection |
nodes
| CWE23_Relative_Path_Traversal__char_console_fopen_11.cpp:55:27:55:38 | fgets output argument | semmle.label | fgets output argument |
| CWE23_Relative_Path_Traversal__char_console_fopen_11.cpp:77:23:77:26 | data | semmle.label | data |
| CWE23_Relative_Path_Traversal__char_console_fopen_11.cpp:77:23:77:26 | data indirection | semmle.label | data indirection |
subpaths
#select
| CWE23_Relative_Path_Traversal__char_console_fopen_11.cpp:77:23:77:26 | data | CWE23_Relative_Path_Traversal__char_console_fopen_11.cpp:55:27:55:38 | fgets output argument | CWE23_Relative_Path_Traversal__char_console_fopen_11.cpp:77:23:77:26 | data | This argument to a file access function is derived from $@ and then passed to fopen(filename). | CWE23_Relative_Path_Traversal__char_console_fopen_11.cpp:55:27:55:38 | ... + ... | user input (fgets) |
| CWE23_Relative_Path_Traversal__char_console_fopen_11.cpp:77:23:77:26 | data | CWE23_Relative_Path_Traversal__char_console_fopen_11.cpp:55:27:55:38 | fgets output argument | CWE23_Relative_Path_Traversal__char_console_fopen_11.cpp:77:23:77:26 | data indirection | This argument to a file access function is derived from $@ and then passed to fopen(filename). | CWE23_Relative_Path_Traversal__char_console_fopen_11.cpp:55:27:55:38 | ... + ... | user input (fgets) |

13
cpp/ql/test/query-tests/Security/CWE/CWE-022/semmle/tests/TaintedPath.expected
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@@ -1,31 +1,24 @@
edges
| test.c:9:23:9:26 | argv | test.c:17:11:17:18 | fileName |
| test.c:9:23:9:26 | argv | test.c:17:11:17:18 | fileName indirection |
| test.c:31:22:31:25 | argv | test.c:32:11:32:18 | fileName |
| test.c:31:22:31:25 | argv | test.c:32:11:32:18 | fileName indirection |
| test.c:37:17:37:24 | fileName | test.c:38:11:38:18 | fileName indirection |
| test.c:37:17:37:24 | scanf output argument | test.c:38:11:38:18 | fileName indirection |
| test.c:43:17:43:24 | fileName | test.c:44:11:44:18 | fileName |
| test.c:43:17:43:24 | fileName | test.c:44:11:44:18 | fileName indirection |
| test.c:43:17:43:24 | scanf output argument | test.c:44:11:44:18 | fileName |
| test.c:43:17:43:24 | scanf output argument | test.c:44:11:44:18 | fileName indirection |
nodes
| test.c:9:23:9:26 | argv | semmle.label | argv |
| test.c:17:11:17:18 | fileName | semmle.label | fileName |
| test.c:17:11:17:18 | fileName indirection | semmle.label | fileName indirection |
| test.c:31:22:31:25 | argv | semmle.label | argv |
| test.c:32:11:32:18 | fileName | semmle.label | fileName |
| test.c:32:11:32:18 | fileName indirection | semmle.label | fileName indirection |
| test.c:37:17:37:24 | fileName | semmle.label | fileName |
| test.c:37:17:37:24 | scanf output argument | semmle.label | scanf output argument |
| test.c:38:11:38:18 | fileName indirection | semmle.label | fileName indirection |
| test.c:43:17:43:24 | fileName | semmle.label | fileName |
| test.c:43:17:43:24 | scanf output argument | semmle.label | scanf output argument |
| test.c:44:11:44:18 | fileName | semmle.label | fileName |
| test.c:44:11:44:18 | fileName indirection | semmle.label | fileName indirection |
subpaths
#select
| test.c:17:11:17:18 | fileName | test.c:9:23:9:26 | argv | test.c:17:11:17:18 | fileName | This argument to a file access function is derived from $@ and then passed to fopen(filename). | test.c:9:23:9:26 | argv | user input (argv) |
| test.c:32:11:32:18 | fileName | test.c:31:22:31:25 | argv | test.c:32:11:32:18 | fileName | This argument to a file access function is derived from $@ and then passed to fopen(filename). | test.c:31:22:31:25 | argv | user input (argv) |
| test.c:17:11:17:18 | fileName | test.c:9:23:9:26 | argv | test.c:17:11:17:18 | fileName indirection | This argument to a file access function is derived from $@ and then passed to fopen(filename). | test.c:9:23:9:26 | argv | user input (argv) |
| test.c:32:11:32:18 | fileName | test.c:31:22:31:25 | argv | test.c:32:11:32:18 | fileName indirection | This argument to a file access function is derived from $@ and then passed to fopen(filename). | test.c:31:22:31:25 | argv | user input (argv) |
| test.c:38:11:38:18 | fileName | test.c:37:17:37:24 | fileName | test.c:38:11:38:18 | fileName indirection | This argument to a file access function is derived from $@ and then passed to fopen(filename). | test.c:37:17:37:24 | fileName | user input (scanf) |
| test.c:44:11:44:18 | fileName | test.c:43:17:43:24 | fileName | test.c:44:11:44:18 | fileName | This argument to a file access function is derived from $@ and then passed to fopen(filename). | test.c:43:17:43:24 | fileName | user input (scanf) |
| test.c:44:11:44:18 | fileName | test.c:43:17:43:24 | fileName | test.c:44:11:44:18 | fileName indirection | This argument to a file access function is derived from $@ and then passed to fopen(filename). | test.c:43:17:43:24 | fileName | user input (scanf) |