john siegrist sndbudfgsbcglobalnet var yahoo shortcuts yahooshortcutshassensitivetext true yahooshortcutssensitivitytype sensitive_news_terms yahooshortcutsdoult false yahooshortcutslocation us yahooshortcutsdocument_id 0 yahooshortcutsdocument_type yahooshortcutsdocument_title automatic dll loading behavior yahooshortcutsdocument_publish_date yahooshortcutsdocument_author vsejmlsbcglobalnet yahooshortcutsdocument_url yahooshortcutsdocument_tags yahooshortcutsannotationset hello ihave fairly straightforward script attempts connect webserver using https retrieve data compared afile retrieved subversion tasks script isusing m2crypto 0182 pysvn 153904 onlyincidental problem thought worth including background ifin script import order load m2crypto followed pysvnthe function call attempting connect subversion fails withthe following error pysvn_pysvn_2_5clienterror propfind request failed propfind ssl negotiation failed ssl disabled due library version mismatch httpstyphon ifi upgrade python 252 251 python interpreter crasheswith fatal exception instead throwing exception listed instead import pysvn first m2crypto compilation script fails exception traceback recent call last file dprogramsworkingtestpy line 20 import m2crypto file cutilspython25libsitepackagesm2crypto__init__py line 14 import __m2crypto importerror dll load failed specified procedure could found furtherresearch problem shows m2crypto pysvn compiledagainst different versions openssl dlls cant help butwonder suggests wider problem dlls handled itmakes sense python vm would want load 1 copy anydlls memory performance reasons leaves problemslike one maybe workaround compile externalmodules rather relying prebuilt binaries youhave information advice would appreciated thank john siegrist thu 07 aug 2008 234014 0700 pythonwin32 subject