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Merge pull request #20529 from geoffw0/convert

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Rust: Correct from model to taint
This commit is contained in:
Geoffrey White
2025-09-26 14:48:58 +01:00
committed by GitHub
parent ba07daa50a 1635ef9ad9
commit a0b533bd40
6 changed files with 80 additions and 90 deletions
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2
rust/ql/lib/codeql/rust/frameworks/stdlib/lang-core.model.yml
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@@ -12,7 +12,7 @@ extensions:
- ["<alloc::string::String as core::convert::Into>::into", "Argument[self].Element", "ReturnValue.Element", "taint", "manual"]
- ["<alloc::string::String as core::convert::Into>::into", "Argument[self].Reference.Element", "ReturnValue.Element", "taint", "manual"]
# From
- ["<_ as core::convert::From>::from", "Argument[0]", "ReturnValue", "value", "manual"]
- ["<_ as core::convert::From>::from", "Argument[0]", "ReturnValue", "taint", "manual"]
# Iterator
- ["<core::result::Result>::iter", "Argument[self].Element", "ReturnValue.Element", "value", "manual"]
- ["<alloc::vec::Vec as value_trait::array::Array>::iter", "Argument[self].Element", "ReturnValue.Element", "value", "manual"]

8
rust/ql/lib/codeql/rust/security/HardcodedCryptographicValueExtensions.qll
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@@ -69,11 +69,15 @@ module HardcodedCryptographicValue {
/**
* An array initialized from a list of literals, considered as a single flow source. For example:
* ```
* `[0, 0, 0, 0]`
* [0, 0, 0, 0]
* [0; 10]
* ```
*/
private class ArrayListSource extends Source {
ArrayListSource() { this.asExpr().getExpr().(ArrayListExpr).getExpr(_) instanceof LiteralExpr }
ArrayListSource() {
this.asExpr().getExpr().(ArrayListExpr).getExpr(_) instanceof LiteralExpr or
this.asExpr().getExpr().(ArrayRepeatExpr).getRepeatOperand() instanceof LiteralExpr
}
}
/**

2
rust/ql/test/library-tests/dataflow/strings/inline-taint-flow.expected
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@@ -1,5 +1,5 @@
models
| 1 | Summary: <_ as core::convert::From>::from; Argument[0]; ReturnValue; value |
| 1 | Summary: <_ as core::convert::From>::from; Argument[0]; ReturnValue; taint |
| 2 | Summary: <alloc::string::String as core::convert::From>::from; Argument[0].Reference; ReturnValue; value |
| 3 | Summary: <alloc::string::String as core::ops::arith::Add>::add; Argument[self]; ReturnValue; value |
| 4 | Summary: <alloc::string::String>::as_str; Argument[self]; ReturnValue; value |

2
rust/ql/test/library-tests/dataflow/strings/main.rs
View File

@@ -50,7 +50,7 @@ fn string_add_reference() {
fn string_from() {
let s1 = source_slice(36);
let s2 = String::from(s1);
sink(s2); // $ hasValueFlow=36
sink(s2); // $ hasTaintFlow=36
}
fn string_to_string() {

2
rust/ql/test/query-tests/security/CWE-022/TaintedPath.expected
View File

@@ -123,7 +123,7 @@ models
| 6 | Sink: std::fs::read_to_string; Argument[0]; path-injection |
| 7 | Source: std::env::args; ReturnValue.Element; commandargs |
| 8 | Summary: <_ as core::clone::Clone>::clone; Argument[self].Reference; ReturnValue; value |
| 9 | Summary: <_ as core::convert::From>::from; Argument[0]; ReturnValue; value |
| 9 | Summary: <_ as core::convert::From>::from; Argument[0]; ReturnValue; taint |
| 10 | Summary: <_ as core::iter::traits::iterator::Iterator>::nth; Argument[self].Element; ReturnValue.Field[core::option::Option::Some(0)]; value |
| 11 | Summary: <core::option::Option>::unwrap; Argument[self].Field[core::option::Option::Some(0)]; ReturnValue; value |
| 12 | Summary: <core::result::Result>::unwrap; Argument[self].Field[core::result::Result::Ok(0)]; ReturnValue; value |

154
rust/ql/test/query-tests/security/CWE-798/HardcodedCryptographicValue.expected
View File

@@ -1,34 +1,31 @@
#select
| test_cipher.rs:18:30:18:32 | 0u8 | test_cipher.rs:18:30:18:32 | 0u8 | test_cipher.rs:19:30:19:47 | ...::new | This hard-coded value is used as $@. | test_cipher.rs:19:30:19:47 | ...::new | a key |
| test_cipher.rs:25:30:25:32 | 0u8 | test_cipher.rs:25:30:25:32 | 0u8 | test_cipher.rs:26:30:26:40 | ...::new | This hard-coded value is used as $@. | test_cipher.rs:26:30:26:40 | ...::new | a key |
| test_cipher.rs:29:30:29:32 | 0u8 | test_cipher.rs:29:30:29:32 | 0u8 | test_cipher.rs:30:30:30:40 | ...::new | This hard-coded value is used as $@. | test_cipher.rs:30:30:30:40 | ...::new | an initialization vector |
| test_cipher.rs:18:29:18:36 | [0u8; 16] | test_cipher.rs:18:29:18:36 | [0u8; 16] | test_cipher.rs:19:30:19:47 | ...::new | This hard-coded value is used as $@. | test_cipher.rs:19:30:19:47 | ...::new | a key |
| test_cipher.rs:25:29:25:36 | [0u8; 16] | test_cipher.rs:25:29:25:36 | [0u8; 16] | test_cipher.rs:26:30:26:40 | ...::new | This hard-coded value is used as $@. | test_cipher.rs:26:30:26:40 | ...::new | a key |
| test_cipher.rs:29:29:29:36 | [0u8; 16] | test_cipher.rs:29:29:29:36 | [0u8; 16] | test_cipher.rs:30:30:30:40 | ...::new | This hard-coded value is used as $@. | test_cipher.rs:30:30:30:40 | ...::new | an initialization vector |
| test_cipher.rs:37:27:37:74 | [...] | test_cipher.rs:37:27:37:74 | [...] | test_cipher.rs:38:30:38:47 | ...::new | This hard-coded value is used as $@. | test_cipher.rs:38:30:38:47 | ...::new | a key |
| test_cipher.rs:41:29:41:76 | [...] | test_cipher.rs:41:29:41:76 | [...] | test_cipher.rs:42:30:42:47 | ...::new | This hard-coded value is used as $@. | test_cipher.rs:42:30:42:47 | ...::new | a key |
| test_cipher.rs:50:37:50:52 | ...::zeroed | test_cipher.rs:50:37:50:52 | ...::zeroed | test_cipher.rs:51:31:51:48 | ...::new | This hard-coded value is used as $@. | test_cipher.rs:51:31:51:48 | ...::new | a key |
| test_cipher.rs:73:20:73:22 | 0u8 | test_cipher.rs:73:20:73:22 | 0u8 | test_cipher.rs:74:23:74:44 | ...::new_from_slice | This hard-coded value is used as $@. | test_cipher.rs:74:23:74:44 | ...::new_from_slice | a key |
| test_cookie.rs:17:29:17:29 | 0 | test_cookie.rs:17:29:17:29 | 0 | test_cookie.rs:18:16:18:24 | ...::from | This hard-coded value is used as $@. | test_cookie.rs:18:16:18:24 | ...::from | a key |
| test_cookie.rs:21:29:21:29 | 0 | test_cookie.rs:21:29:21:29 | 0 | test_cookie.rs:22:16:22:24 | ...::from | This hard-coded value is used as $@. | test_cookie.rs:22:16:22:24 | ...::from | a key |
| test_cookie.rs:38:29:38:31 | 0u8 | test_cookie.rs:38:29:38:31 | 0u8 | test_cookie.rs:42:14:42:32 | ...::from | This hard-coded value is used as $@. | test_cookie.rs:42:14:42:32 | ...::from | a key |
| test_cipher.rs:73:19:73:26 | [0u8; 32] | test_cipher.rs:73:19:73:26 | [0u8; 32] | test_cipher.rs:74:23:74:44 | ...::new_from_slice | This hard-coded value is used as $@. | test_cipher.rs:74:23:74:44 | ...::new_from_slice | a key |
| test_cookie.rs:17:28:17:34 | [0; 64] | test_cookie.rs:17:28:17:34 | [0; 64] | test_cookie.rs:18:16:18:24 | ...::from | This hard-coded value is used as $@. | test_cookie.rs:18:16:18:24 | ...::from | a key |
| test_cookie.rs:21:28:21:34 | [0; 64] | test_cookie.rs:21:28:21:34 | [0; 64] | test_cookie.rs:22:16:22:24 | ...::from | This hard-coded value is used as $@. | test_cookie.rs:22:16:22:24 | ...::from | a key |
| test_cookie.rs:38:28:38:36 | [0u8; 64] | test_cookie.rs:38:28:38:36 | [0u8; 64] | test_cookie.rs:42:14:42:32 | ...::from | This hard-coded value is used as $@. | test_cookie.rs:42:14:42:32 | ...::from | a key |
| test_cookie.rs:49:23:49:25 | 0u8 | test_cookie.rs:49:23:49:25 | 0u8 | test_cookie.rs:53:14:53:32 | ...::from | This hard-coded value is used as $@. | test_cookie.rs:53:14:53:32 | ...::from | a key |
edges
| test_cipher.rs:18:9:18:14 | const1 [&ref, element] | test_cipher.rs:19:73:19:78 | const1 [&ref, element] | provenance | |
| test_cipher.rs:18:28:18:36 | &... [&ref, element] | test_cipher.rs:18:9:18:14 | const1 [&ref, element] | provenance | |
| test_cipher.rs:18:29:18:36 | [0u8; 16] [element] | test_cipher.rs:18:28:18:36 | &... [&ref, element] | provenance | |
| test_cipher.rs:18:30:18:32 | 0u8 | test_cipher.rs:18:29:18:36 | [0u8; 16] [element] | provenance | |
| test_cipher.rs:19:49:19:79 | ...::from_slice(...) [&ref, element] | test_cipher.rs:19:30:19:47 | ...::new | provenance | MaD:3 Sink:MaD:3 Sink:MaD:3 |
| test_cipher.rs:19:73:19:78 | const1 [&ref, element] | test_cipher.rs:19:49:19:79 | ...::from_slice(...) [&ref, element] | provenance | MaD:9 |
| test_cipher.rs:25:9:25:14 | const4 [&ref, element] | test_cipher.rs:26:66:26:71 | const4 [&ref, element] | provenance | |
| test_cipher.rs:25:28:25:36 | &... [&ref, element] | test_cipher.rs:25:9:25:14 | const4 [&ref, element] | provenance | |
| test_cipher.rs:25:29:25:36 | [0u8; 16] [element] | test_cipher.rs:25:28:25:36 | &... [&ref, element] | provenance | |
| test_cipher.rs:25:30:25:32 | 0u8 | test_cipher.rs:25:29:25:36 | [0u8; 16] [element] | provenance | |
| test_cipher.rs:26:42:26:72 | ...::from_slice(...) [&ref, element] | test_cipher.rs:26:30:26:40 | ...::new | provenance | MaD:4 Sink:MaD:4 Sink:MaD:4 |
| test_cipher.rs:26:66:26:71 | const4 [&ref, element] | test_cipher.rs:26:42:26:72 | ...::from_slice(...) [&ref, element] | provenance | MaD:9 |
| test_cipher.rs:29:9:29:14 | const5 [&ref, element] | test_cipher.rs:30:95:30:100 | const5 [&ref, element] | provenance | |
| test_cipher.rs:29:28:29:36 | &... [&ref, element] | test_cipher.rs:29:9:29:14 | const5 [&ref, element] | provenance | |
| test_cipher.rs:29:29:29:36 | [0u8; 16] [element] | test_cipher.rs:29:28:29:36 | &... [&ref, element] | provenance | |
| test_cipher.rs:29:30:29:32 | 0u8 | test_cipher.rs:29:29:29:36 | [0u8; 16] [element] | provenance | |
| test_cipher.rs:30:72:30:101 | ...::from_slice(...) [&ref, element] | test_cipher.rs:30:30:30:40 | ...::new | provenance | MaD:5 Sink:MaD:5 Sink:MaD:5 |
| test_cipher.rs:30:95:30:100 | const5 [&ref, element] | test_cipher.rs:30:72:30:101 | ...::from_slice(...) [&ref, element] | provenance | MaD:9 |
| test_cipher.rs:18:9:18:14 | const1 [&ref] | test_cipher.rs:19:73:19:78 | const1 [&ref] | provenance | |
| test_cipher.rs:18:28:18:36 | &... [&ref] | test_cipher.rs:18:9:18:14 | const1 [&ref] | provenance | |
| test_cipher.rs:18:29:18:36 | [0u8; 16] | test_cipher.rs:18:28:18:36 | &... [&ref] | provenance | |
| test_cipher.rs:19:49:19:79 | ...::from_slice(...) [&ref] | test_cipher.rs:19:30:19:47 | ...::new | provenance | MaD:3 Sink:MaD:3 |
| test_cipher.rs:19:73:19:78 | const1 [&ref] | test_cipher.rs:19:49:19:79 | ...::from_slice(...) [&ref] | provenance | MaD:9 |
| test_cipher.rs:25:9:25:14 | const4 [&ref] | test_cipher.rs:26:66:26:71 | const4 [&ref] | provenance | |
| test_cipher.rs:25:28:25:36 | &... [&ref] | test_cipher.rs:25:9:25:14 | const4 [&ref] | provenance | |
| test_cipher.rs:25:29:25:36 | [0u8; 16] | test_cipher.rs:25:28:25:36 | &... [&ref] | provenance | |
| test_cipher.rs:26:42:26:72 | ...::from_slice(...) [&ref] | test_cipher.rs:26:30:26:40 | ...::new | provenance | MaD:4 Sink:MaD:4 |
| test_cipher.rs:26:66:26:71 | const4 [&ref] | test_cipher.rs:26:42:26:72 | ...::from_slice(...) [&ref] | provenance | MaD:9 |
| test_cipher.rs:29:9:29:14 | const5 [&ref] | test_cipher.rs:30:95:30:100 | const5 [&ref] | provenance | |
| test_cipher.rs:29:28:29:36 | &... [&ref] | test_cipher.rs:29:9:29:14 | const5 [&ref] | provenance | |
| test_cipher.rs:29:29:29:36 | [0u8; 16] | test_cipher.rs:29:28:29:36 | &... [&ref] | provenance | |
| test_cipher.rs:30:72:30:101 | ...::from_slice(...) [&ref] | test_cipher.rs:30:30:30:40 | ...::new | provenance | MaD:5 Sink:MaD:5 |
| test_cipher.rs:30:95:30:100 | const5 [&ref] | test_cipher.rs:30:72:30:101 | ...::from_slice(...) [&ref] | provenance | MaD:9 |
| test_cipher.rs:37:9:37:14 | const7 | test_cipher.rs:38:74:38:79 | const7 | provenance | |
| test_cipher.rs:37:27:37:74 | [...] | test_cipher.rs:37:9:37:14 | const7 | provenance | |
| test_cipher.rs:38:49:38:80 | ...::from_slice(...) [&ref] | test_cipher.rs:38:30:38:47 | ...::new | provenance | MaD:3 Sink:MaD:3 |
@@ -45,26 +42,22 @@ edges
| test_cipher.rs:51:50:51:82 | ...::from_slice(...) [&ref, element] | test_cipher.rs:51:31:51:48 | ...::new | provenance | MaD:3 Sink:MaD:3 Sink:MaD:3 |
| test_cipher.rs:51:74:51:81 | &const10 [&ref, element] | test_cipher.rs:51:50:51:82 | ...::from_slice(...) [&ref, element] | provenance | MaD:9 |
| test_cipher.rs:51:75:51:81 | const10 [element] | test_cipher.rs:51:74:51:81 | &const10 [&ref, element] | provenance | |
| test_cipher.rs:73:9:73:14 | const2 [&ref, element] | test_cipher.rs:74:46:74:51 | const2 [&ref, element] | provenance | |
| test_cipher.rs:73:18:73:26 | &... [&ref, element] | test_cipher.rs:73:9:73:14 | const2 [&ref, element] | provenance | |
| test_cipher.rs:73:19:73:26 | [0u8; 32] [element] | test_cipher.rs:73:18:73:26 | &... [&ref, element] | provenance | |
| test_cipher.rs:73:20:73:22 | 0u8 | test_cipher.rs:73:19:73:26 | [0u8; 32] [element] | provenance | |
| test_cipher.rs:74:46:74:51 | const2 [&ref, element] | test_cipher.rs:74:23:74:44 | ...::new_from_slice | provenance | MaD:1 Sink:MaD:1 Sink:MaD:1 |
| test_cookie.rs:17:9:17:14 | array1 [element] | test_cookie.rs:18:27:18:32 | array1 [element] | provenance | |
| test_cookie.rs:17:28:17:34 | [0; 64] [element] | test_cookie.rs:17:9:17:14 | array1 [element] | provenance | |
| test_cookie.rs:17:29:17:29 | 0 | test_cookie.rs:17:28:17:34 | [0; 64] [element] | provenance | |
| test_cookie.rs:18:26:18:32 | &array1 [&ref, element] | test_cookie.rs:18:16:18:24 | ...::from | provenance | MaD:6 Sink:MaD:6 |
| test_cookie.rs:18:27:18:32 | array1 [element] | test_cookie.rs:18:26:18:32 | &array1 [&ref, element] | provenance | |
| test_cookie.rs:21:9:21:14 | array2 [element] | test_cookie.rs:22:27:22:32 | array2 [element] | provenance | |
| test_cookie.rs:21:28:21:34 | [0; 64] [element] | test_cookie.rs:21:9:21:14 | array2 [element] | provenance | |
| test_cookie.rs:21:29:21:29 | 0 | test_cookie.rs:21:28:21:34 | [0; 64] [element] | provenance | |
| test_cookie.rs:22:26:22:32 | &array2 [&ref, element] | test_cookie.rs:22:16:22:24 | ...::from | provenance | MaD:6 Sink:MaD:6 |
| test_cookie.rs:22:27:22:32 | array2 [element] | test_cookie.rs:22:26:22:32 | &array2 [&ref, element] | provenance | |
| test_cookie.rs:38:9:38:14 | array2 [element] | test_cookie.rs:42:34:42:39 | array2 [element] | provenance | |
| test_cookie.rs:38:18:38:37 | ...::from(...) [element] | test_cookie.rs:38:9:38:14 | array2 [element] | provenance | |
| test_cookie.rs:38:28:38:36 | [0u8; 64] [element] | test_cookie.rs:38:18:38:37 | ...::from(...) [element] | provenance | MaD:8 |
| test_cookie.rs:38:29:38:31 | 0u8 | test_cookie.rs:38:28:38:36 | [0u8; 64] [element] | provenance | |
| test_cookie.rs:42:34:42:39 | array2 [element] | test_cookie.rs:42:14:42:32 | ...::from | provenance | MaD:2 Sink:MaD:2 |
| test_cipher.rs:73:9:73:14 | const2 [&ref] | test_cipher.rs:74:46:74:51 | const2 [&ref] | provenance | |
| test_cipher.rs:73:18:73:26 | &... [&ref] | test_cipher.rs:73:9:73:14 | const2 [&ref] | provenance | |
| test_cipher.rs:73:19:73:26 | [0u8; 32] | test_cipher.rs:73:18:73:26 | &... [&ref] | provenance | |
| test_cipher.rs:74:46:74:51 | const2 [&ref] | test_cipher.rs:74:23:74:44 | ...::new_from_slice | provenance | MaD:1 Sink:MaD:1 |
| test_cookie.rs:17:9:17:14 | array1 | test_cookie.rs:18:27:18:32 | array1 | provenance | |
| test_cookie.rs:17:28:17:34 | [0; 64] | test_cookie.rs:17:9:17:14 | array1 | provenance | |
| test_cookie.rs:18:26:18:32 | &array1 [&ref] | test_cookie.rs:18:16:18:24 | ...::from | provenance | MaD:6 Sink:MaD:6 |
| test_cookie.rs:18:27:18:32 | array1 | test_cookie.rs:18:26:18:32 | &array1 [&ref] | provenance | |
| test_cookie.rs:21:9:21:14 | array2 | test_cookie.rs:22:27:22:32 | array2 | provenance | |
| test_cookie.rs:21:28:21:34 | [0; 64] | test_cookie.rs:21:9:21:14 | array2 | provenance | |
| test_cookie.rs:22:26:22:32 | &array2 [&ref] | test_cookie.rs:22:16:22:24 | ...::from | provenance | MaD:6 Sink:MaD:6 |
| test_cookie.rs:22:27:22:32 | array2 | test_cookie.rs:22:26:22:32 | &array2 [&ref] | provenance | |
| test_cookie.rs:38:9:38:14 | array2 | test_cookie.rs:42:34:42:39 | array2 | provenance | |
| test_cookie.rs:38:18:38:37 | ...::from(...) | test_cookie.rs:38:9:38:14 | array2 | provenance | |
| test_cookie.rs:38:28:38:36 | [0u8; 64] | test_cookie.rs:38:18:38:37 | ...::from(...) | provenance | MaD:8 |
| test_cookie.rs:42:34:42:39 | array2 | test_cookie.rs:42:14:42:32 | ...::from | provenance | MaD:2 Sink:MaD:2 |
| test_cookie.rs:49:9:49:14 | array3 [element] | test_cookie.rs:53:34:53:39 | array3 [element] | provenance | |
| test_cookie.rs:49:23:49:25 | 0u8 | test_cookie.rs:49:23:49:29 | ...::from_elem(...) [element] | provenance | MaD:10 |
| test_cookie.rs:49:23:49:29 | ...::from_elem(...) [element] | test_cookie.rs:49:9:49:14 | array3 [element] | provenance | |
@@ -77,31 +70,28 @@ models
| 5 | Sink: <cipher::stream_wrapper::StreamCipherCoreWrapper as crypto_common::KeyIvInit>::new; Argument[1]; credentials-iv |
| 6 | Sink: <cookie::secure::key::Key>::from; Argument[0].Reference; credentials-key |
| 7 | Source: core::mem::zeroed; ReturnValue.Element; constant-source |
| 8 | Summary: <_ as core::convert::From>::from; Argument[0]; ReturnValue; value |
| 8 | Summary: <_ as core::convert::From>::from; Argument[0]; ReturnValue; taint |
| 9 | Summary: <generic_array::GenericArray>::from_slice; Argument[0].Reference; ReturnValue.Reference; value |
| 10 | Summary: alloc::vec::from_elem; Argument[0]; ReturnValue.Element; value |
nodes
| test_cipher.rs:18:9:18:14 | const1 [&ref, element] | semmle.label | const1 [&ref, element] |
| test_cipher.rs:18:28:18:36 | &... [&ref, element] | semmle.label | &... [&ref, element] |
| test_cipher.rs:18:29:18:36 | [0u8; 16] [element] | semmle.label | [0u8; 16] [element] |
| test_cipher.rs:18:30:18:32 | 0u8 | semmle.label | 0u8 |
| test_cipher.rs:18:9:18:14 | const1 [&ref] | semmle.label | const1 [&ref] |
| test_cipher.rs:18:28:18:36 | &... [&ref] | semmle.label | &... [&ref] |
| test_cipher.rs:18:29:18:36 | [0u8; 16] | semmle.label | [0u8; 16] |
| test_cipher.rs:19:30:19:47 | ...::new | semmle.label | ...::new |
| test_cipher.rs:19:49:19:79 | ...::from_slice(...) [&ref, element] | semmle.label | ...::from_slice(...) [&ref, element] |
| test_cipher.rs:19:73:19:78 | const1 [&ref, element] | semmle.label | const1 [&ref, element] |
| test_cipher.rs:25:9:25:14 | const4 [&ref, element] | semmle.label | const4 [&ref, element] |
| test_cipher.rs:25:28:25:36 | &... [&ref, element] | semmle.label | &... [&ref, element] |
| test_cipher.rs:25:29:25:36 | [0u8; 16] [element] | semmle.label | [0u8; 16] [element] |
| test_cipher.rs:25:30:25:32 | 0u8 | semmle.label | 0u8 |
| test_cipher.rs:19:49:19:79 | ...::from_slice(...) [&ref] | semmle.label | ...::from_slice(...) [&ref] |
| test_cipher.rs:19:73:19:78 | const1 [&ref] | semmle.label | const1 [&ref] |
| test_cipher.rs:25:9:25:14 | const4 [&ref] | semmle.label | const4 [&ref] |
| test_cipher.rs:25:28:25:36 | &... [&ref] | semmle.label | &... [&ref] |
| test_cipher.rs:25:29:25:36 | [0u8; 16] | semmle.label | [0u8; 16] |
| test_cipher.rs:26:30:26:40 | ...::new | semmle.label | ...::new |
| test_cipher.rs:26:42:26:72 | ...::from_slice(...) [&ref, element] | semmle.label | ...::from_slice(...) [&ref, element] |
| test_cipher.rs:26:66:26:71 | const4 [&ref, element] | semmle.label | const4 [&ref, element] |
| test_cipher.rs:29:9:29:14 | const5 [&ref, element] | semmle.label | const5 [&ref, element] |
| test_cipher.rs:29:28:29:36 | &... [&ref, element] | semmle.label | &... [&ref, element] |
| test_cipher.rs:29:29:29:36 | [0u8; 16] [element] | semmle.label | [0u8; 16] [element] |
| test_cipher.rs:29:30:29:32 | 0u8 | semmle.label | 0u8 |
| test_cipher.rs:26:42:26:72 | ...::from_slice(...) [&ref] | semmle.label | ...::from_slice(...) [&ref] |
| test_cipher.rs:26:66:26:71 | const4 [&ref] | semmle.label | const4 [&ref] |
| test_cipher.rs:29:9:29:14 | const5 [&ref] | semmle.label | const5 [&ref] |
| test_cipher.rs:29:28:29:36 | &... [&ref] | semmle.label | &... [&ref] |
| test_cipher.rs:29:29:29:36 | [0u8; 16] | semmle.label | [0u8; 16] |
| test_cipher.rs:30:30:30:40 | ...::new | semmle.label | ...::new |
| test_cipher.rs:30:72:30:101 | ...::from_slice(...) [&ref, element] | semmle.label | ...::from_slice(...) [&ref, element] |
| test_cipher.rs:30:95:30:100 | const5 [&ref, element] | semmle.label | const5 [&ref, element] |
| test_cipher.rs:30:72:30:101 | ...::from_slice(...) [&ref] | semmle.label | ...::from_slice(...) [&ref] |
| test_cipher.rs:30:95:30:100 | const5 [&ref] | semmle.label | const5 [&ref] |
| test_cipher.rs:37:9:37:14 | const7 | semmle.label | const7 |
| test_cipher.rs:37:27:37:74 | [...] | semmle.label | [...] |
| test_cipher.rs:38:30:38:47 | ...::new | semmle.label | ...::new |
@@ -121,30 +111,26 @@ nodes
| test_cipher.rs:51:50:51:82 | ...::from_slice(...) [&ref, element] | semmle.label | ...::from_slice(...) [&ref, element] |
| test_cipher.rs:51:74:51:81 | &const10 [&ref, element] | semmle.label | &const10 [&ref, element] |
| test_cipher.rs:51:75:51:81 | const10 [element] | semmle.label | const10 [element] |
| test_cipher.rs:73:9:73:14 | const2 [&ref, element] | semmle.label | const2 [&ref, element] |
| test_cipher.rs:73:18:73:26 | &... [&ref, element] | semmle.label | &... [&ref, element] |
| test_cipher.rs:73:19:73:26 | [0u8; 32] [element] | semmle.label | [0u8; 32] [element] |
| test_cipher.rs:73:20:73:22 | 0u8 | semmle.label | 0u8 |
| test_cipher.rs:73:9:73:14 | const2 [&ref] | semmle.label | const2 [&ref] |
| test_cipher.rs:73:18:73:26 | &... [&ref] | semmle.label | &... [&ref] |
| test_cipher.rs:73:19:73:26 | [0u8; 32] | semmle.label | [0u8; 32] |
| test_cipher.rs:74:23:74:44 | ...::new_from_slice | semmle.label | ...::new_from_slice |
| test_cipher.rs:74:46:74:51 | const2 [&ref, element] | semmle.label | const2 [&ref, element] |
| test_cookie.rs:17:9:17:14 | array1 [element] | semmle.label | array1 [element] |
| test_cookie.rs:17:28:17:34 | [0; 64] [element] | semmle.label | [0; 64] [element] |
| test_cookie.rs:17:29:17:29 | 0 | semmle.label | 0 |
| test_cipher.rs:74:46:74:51 | const2 [&ref] | semmle.label | const2 [&ref] |
| test_cookie.rs:17:9:17:14 | array1 | semmle.label | array1 |
| test_cookie.rs:17:28:17:34 | [0; 64] | semmle.label | [0; 64] |
| test_cookie.rs:18:16:18:24 | ...::from | semmle.label | ...::from |
| test_cookie.rs:18:26:18:32 | &array1 [&ref, element] | semmle.label | &array1 [&ref, element] |
| test_cookie.rs:18:27:18:32 | array1 [element] | semmle.label | array1 [element] |
| test_cookie.rs:21:9:21:14 | array2 [element] | semmle.label | array2 [element] |
| test_cookie.rs:21:28:21:34 | [0; 64] [element] | semmle.label | [0; 64] [element] |
| test_cookie.rs:21:29:21:29 | 0 | semmle.label | 0 |
| test_cookie.rs:18:26:18:32 | &array1 [&ref] | semmle.label | &array1 [&ref] |
| test_cookie.rs:18:27:18:32 | array1 | semmle.label | array1 |
| test_cookie.rs:21:9:21:14 | array2 | semmle.label | array2 |
| test_cookie.rs:21:28:21:34 | [0; 64] | semmle.label | [0; 64] |
| test_cookie.rs:22:16:22:24 | ...::from | semmle.label | ...::from |
| test_cookie.rs:22:26:22:32 | &array2 [&ref, element] | semmle.label | &array2 [&ref, element] |
| test_cookie.rs:22:27:22:32 | array2 [element] | semmle.label | array2 [element] |
| test_cookie.rs:38:9:38:14 | array2 [element] | semmle.label | array2 [element] |
| test_cookie.rs:38:18:38:37 | ...::from(...) [element] | semmle.label | ...::from(...) [element] |
| test_cookie.rs:38:28:38:36 | [0u8; 64] [element] | semmle.label | [0u8; 64] [element] |
| test_cookie.rs:38:29:38:31 | 0u8 | semmle.label | 0u8 |
| test_cookie.rs:22:26:22:32 | &array2 [&ref] | semmle.label | &array2 [&ref] |
| test_cookie.rs:22:27:22:32 | array2 | semmle.label | array2 |
| test_cookie.rs:38:9:38:14 | array2 | semmle.label | array2 |
| test_cookie.rs:38:18:38:37 | ...::from(...) | semmle.label | ...::from(...) |
| test_cookie.rs:38:28:38:36 | [0u8; 64] | semmle.label | [0u8; 64] |
| test_cookie.rs:42:14:42:32 | ...::from | semmle.label | ...::from |
| test_cookie.rs:42:34:42:39 | array2 [element] | semmle.label | array2 [element] |
| test_cookie.rs:42:34:42:39 | array2 | semmle.label | array2 |
| test_cookie.rs:49:9:49:14 | array3 [element] | semmle.label | array3 [element] |
| test_cookie.rs:49:23:49:25 | 0u8 | semmle.label | 0u8 |
| test_cookie.rs:49:23:49:29 | ...::from_elem(...) [element] | semmle.label | ...::from_elem(...) [element] |