Limit class loading #604
Limit class loading #604
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mgudemann
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What's the advantage of that in comparison to lazy class loading (#407)? |
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It's in addition to lazy loading. If I understand correctly, lazy loading will only load the parts that are actually used and not everything that is present. This allows you to limit beforehand what is seen from a jar file, @marek-trtik had asked for such a feature. |
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I see. These two are orthogonal. |
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cegis needs json.a to compile: https://travis-ci.org/diffblue/cbmc/jobs/208614294#L2370 |
mgudemann
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added json.a to cegis Makefile |
tautschnig
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tautschnig
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Various requests for cleanup and logic simplifications.
src/java_bytecode/jar_file.cpp
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Nit picking: group STL headers, only then start with local headers
src/java_bytecode/jar_file.cpp
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Is iostream really required?
src/java_bytecode/jar_file.cpp
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This is not an internal error (it's invalid user input), I think - should be throw instead of assert.
src/java_bytecode/jar_file.cpp
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As above: invalid user input, not an internal error.
src/java_bytecode/jar_file.cpp
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Why use count() instead of find?
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because it was shorter, also it is an unordered map so it shouldn't be less efficient as count can only be 0 or 1 and if an element is found, the implemention likely stops traversing the unordered map. In any case, I change this to find() to be consistent with the code base.
src/java_bytecode/jar_file.h
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This is a user input, I believe?! Should be thrown, not asserted.
src/java_bytecode/jar_file.h
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Does jar_filet benefit from being a messaget (see comments above)?
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I'll add a status output to see about hidden files, also the JSON parser needs a valid one
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Please add a blank line. Codewithoutblanksisreallyhardtoread.
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See above for why I believe these aren't internal errors.
e.g.
```
{
"jar":
[
"A.jar",
"B.jar"
],
"classFiles":
[
"jarfile3$A.class",
"jarfile3.class"
]
}
```
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…p_on_exception [SEC-677] Turning DI off by default and making errors fail pipeline
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This PR adds the capability to load only the subset of class files from a jar which match a regex specified via the
java-cp-include-filesparameter.requires #548