libredwg

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Python interface

2

Hi @rurban after installing how do i configure this package for python on windows? i built the package ...but how can i use it as python package ..how to import...

sree9578

Null pointer dereference in function remove_NOD_item in encode.c:1361

1

## Affected version the latest commit: https://github.com/LibreDWG/libredwg/tree/45d2a290c65ed691be0901ba2b2ef51044e07a16 and 0.12.4 ## What's the problem? A null pointer deference was discovered in remove_NOD_item in src/encode.c:1361. ASAN report: ``` $ ./dwgrewrite ./pocs/tests_64230 .........

giantbranch

READ unknown address in dwg_encode_add_object in encode.c:3877

1

## Affected version the latest commit: https://github.com/LibreDWG/libredwg/tree/45d2a290c65ed691be0901ba2b2ef51044e07a16 and 0.12.4 ## What's the problem? Segmentation fault in dwg_encode_add_object in encode.c:3877 because of reading unknown address. ASAN report: ``` $ ./dwgrewrite ./pocs/tests_64229...

giantbranch

## Affected version the latest commit: https://github.com/LibreDWG/libredwg/tree/45d2a290c65ed691be0901ba2b2ef51044e07a16 and 0.12.4 ## What's the problem? A heap use after free was discovered in bit_copy_chain in src/bits.c:3318. ASAN report: ``` $ ./dwgrewrite ./pocs/tests_64233...

giantbranch

## Affected version the latest commit: https://github.com/LibreDWG/libredwg/tree/45d2a290c65ed691be0901ba2b2ef51044e07a16 and 0.12.4 ## What's the problem? Segmentation fault in bit_write_RC in bits.c:351 because of writing unknown address. ASAN report: ``` $ ./dwgrewrite ./pocs/tests_64234...

giantbranch

Errors decoding handles

1

Hi I have problems decoding these files. [err.zip](https://github.com/LibreDWG/libredwg/files/6676817/err.zip) Looks like handle ids and offsets get wrong values. I think MC and UMC can be 8 bytes here. Please verify. Thanks...

arturred

dwgadd is unusable: * Need of "\n" at begin of first string, sic. * issue with initial = 1 at begin and setting to intial after initialization * No error...

michal-josef-spacek

Make test failing: "undefined symbol: dwg_setup_ENDBLK"

1

I'm getting the following, in response to "make test" ``` make[3]: Leaving directory '/libredwg/bindings/python' make[3]: Entering directory '/libredwg/bindings' Making all for perl Making check for perl if grep "NOOP =...

no-such-user

dwg2dxf conversion is not converting all informations.

7

Hi, I have attached three files. one original DWG file and two dxf files one converted using libreDWG and other using online converter. The online converted file is having all...

vchoudharyb

Got an "TypeError: in method 'dwg_read_file', argument 1 of type 'char const *'" error while reading dwg that filename contains wide chars.

akr8527