/usr/lib/python2.7/dist-packages/Ihm/ is in eficas 6.4.0-1-2.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/python2.7/dist-packages/Ihm/CONNECTOR.py
/usr/lib/python2.7/dist-packages/Ihm/I_ASSD.py
/usr/lib/python2.7/dist-packages/Ihm/I_AVANT.py
/usr/lib/python2.7/dist-packages/Ihm/I_A_CLASSER.py
/usr/lib/python2.7/dist-packages/Ihm/I_ENTITE.py
/usr/lib/python2.7/dist-packages/Ihm/I_ETAPE.py
/usr/lib/python2.7/dist-packages/Ihm/I_EVAL.py
/usr/lib/python2.7/dist-packages/Ihm/I_EXCLUS.py
/usr/lib/python2.7/dist-packages/Ihm/I_FONCTION.py
/usr/lib/python2.7/dist-packages/Ihm/I_FORM_ETAPE.py
/usr/lib/python2.7/dist-packages/Ihm/I_JDC.py
/usr/lib/python2.7/dist-packages/Ihm/I_JDC_CATA.py
/usr/lib/python2.7/dist-packages/Ihm/I_LASSD.py
/usr/lib/python2.7/dist-packages/Ihm/I_MACRO_ETAPE.py
/usr/lib/python2.7/dist-packages/Ihm/I_MCBLOC.py
/usr/lib/python2.7/dist-packages/Ihm/I_MCCOMPO.py
/usr/lib/python2.7/dist-packages/Ihm/I_MCFACT.py
/usr/lib/python2.7/dist-packages/Ihm/I_MCLIST.py
/usr/lib/python2.7/dist-packages/Ihm/I_MCSIMP.py
/usr/lib/python2.7/dist-packages/Ihm/I_OBJECT.py
/usr/lib/python2.7/dist-packages/Ihm/I_PRESENT_ABSENT.py
/usr/lib/python2.7/dist-packages/Ihm/I_PRESENT_PRESENT.py
/usr/lib/python2.7/dist-packages/Ihm/I_PROC_ETAPE.py
/usr/lib/python2.7/dist-packages/Ihm/I_REGLE.py
/usr/lib/python2.7/dist-packages/Ihm/I_UN_PARMI.py
/usr/lib/python2.7/dist-packages/Ihm/I_VALIDATOR.py
/usr/lib/python2.7/dist-packages/Ihm/__init__.py