MISP
The function of extracting events into pdf is not functioning properly.
Work environment
| Questions | Answers |
|---|---|
| Type of issue | Bug |
| OS version (server) | Ubuntu |
| OS version (client) | Win10 |
| PHP version | 7.2 |
| MISP version / git hash | 2.4.126(150b66da2fb7b2cfe45477f62c12ac8716d247d7) |
| Browser | chrome |
Expected behavior
event -> Download as -> Pdfexport Events are extracted as pdf.
Actual behavior
event -> Download as -> Pdfexport The generated pdf has a file size of 0.
Steps to reproduce the behavior
event -> Download as -> Pdfexport Due to the large number of Galaxies the event, it occurs when the "General information" in the PDF file is over 1 page. (For example, you have 80 Galaxies in an event.)
Logs, screenshots, configuration dump, ...
misp-modules - ERROR - Something went wrong: Traceback (most recent call last): File "/var/www/MISP/venv/lib/python3.6/site-packages/misp_modules/init.py", line 201, in post response = yield tornado.gen.with_timeout(timeout, self.run_request(jsonpayload)) File "/var/www/MISP/venv/lib/python3.6/site-packages/tornado/gen.py", line 735, in run value = future.result() File "/usr/lib/python3.6/concurrent/futures/thread.py", line 56, in run result = self.fn(*self.args, *self.kwargs) File "/var/www/MISP/venv/lib/python3.6/site-packages/misp_modules/init.py", line 189, in run_request response = mhandlers[x['module']].handler(q=jsonpayload) File "/var/www/MISP/venv/lib/python3.6/site-packages/misp_modules/modules/export_mod/pdfexport.py", line 68, in handler pdf = reportlab_generator.get_base64_from_value(reportlab_generator.convert_event_in_pdf_buffer(misp_event, config)) File "/var/www/MISP/PyMISP/pymisp/tools/reportlab_generator.py", line 1772, in convert_event_in_pdf_buffer export_flowables_to_pdf(curr_document, misp_event, flowables, config) File "/var/www/MISP/PyMISP/pymisp/tools/reportlab_generator.py", line 1739, in export_flowables_to_pdf onLaterPages=static_drawer.set_template, # Pagination for all other page File "/var/www/MISP/venv/lib/python3.6/site-packages/reportlab/platypus/doctemplate.py", line 1291, in build BaseDocTemplate.build(self,flowables, canvasmaker=canvasmaker) File "/var/www/MISP/venv/lib/python3.6/site-packages/reportlab/platypus/doctemplate.py", line 1056, in build self.handle_flowable(flowables) File "/var/www/MISP/venv/lib/python3.6/site-packages/reportlab/platypus/doctemplate.py", line 942, in handle_flowable raise LayoutError(ident) reportlab.platypus.doctemplate.LayoutError: Flowable <Table@0x7FAFB9D92630 1 rows x 2 cols(tallest row 947)> with cell(0,0) containing '<Paragraph at 0x7fafb9d8a240>Tags'(554.9291338582678 x 947.1023622047245), tallest cell 947.1 points, too large on page 2 in frame 'normal'(554.9291338582678 x 801.5433070866144) of template 'Later'
