requirements.txt: Switch to osmocom fork of asn1tools
This is sadly required as the Interoperable Profile format must process
elements of an ASN.1 sequence in order, which doesn't work if the parser
puts the elements in a python dict.
The osmocom fork of asn1tools hence uses OrderedDict to work around
this problem.
Change-Id: Id28fcf060f491bb3d76aa6d8026aa76058edb675
diff --git a/requirements.txt b/requirements.txt
index 5b735f0..c12daf8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -11,6 +11,6 @@
colorlog
pycryptodomex
cryptography
-asn1tools
+git+https://github.com/osmocom/asn1tools
packaging
git+https://github.com/hologram-io/smpp.pdu