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authorDaniel <0xc0decafe@users.noreply.github.com>2016-10-05 12:42:59 +0200
committerDaniel <0xc0decafe@users.noreply.github.com>2016-10-05 12:42:59 +0200
commite7d5812d17e1165492ad342c016c80bad24ae9aa (patch)
tree3c67a47eb255f04f831f535848658f20d9493480 /src/ss7test_helper.erl
parentb99ffff4982e19424fc78abadd57100a8032bdad (diff)
Structure changed in regard to erlang OTP. Added binary release.
Diffstat (limited to 'src/ss7test_helper.erl')
-rw-r--r--src/ss7test_helper.erl53
1 files changed, 0 insertions, 53 deletions
diff --git a/src/ss7test_helper.erl b/src/ss7test_helper.erl
deleted file mode 100644
index e66ca15..0000000
--- a/src/ss7test_helper.erl
+++ /dev/null
@@ -1,53 +0,0 @@
--module(ss7test_helper).
--author('Daniel Mende <mail@c0decafe.de>').
-
--export([encode_phonenumber/4,
- decode_phonenumber/1,
- encode_msisdn/4,
- decode_imsi/1,
- remove_firstN/2,
- tup2bin/1]).
-
-decode_imsi(<<>>) ->
- [];
-decode_imsi(Imsi) ->
- <<First:4,Second:4,Rest/bits>> = Imsi,
- Dec = decode_imsi(Rest),
- if
- First==15 -> lists:append([Second], Dec);
- true -> lists:append([Second,First], Dec)
- end.
-
-%% ===================================================================
-%% Phone Number helper
-%% ===================================================================
-
-encode_phonenumber(Extension, NatureOfNumber, NumberPlan, Number) ->
- {EncNumber, Digits} = encode_phonenumber(Number),
- <<Digits:8, Extension:1, NatureOfNumber:3, NumberPlan:4, EncNumber/binary>>.
-encode_phonenumber([First,Second|Tail]) ->
- {EncNumber, Digits} = encode_phonenumber(Tail),
- {<<Second:4, First:4, EncNumber/binary>>, Digits + 2};
-encode_phonenumber([Last]) ->
- {<<15:4, Last:4>>, 1};
-encode_phonenumber([]) ->
- {<<>>, 0}.
-
-decode_phonenumber(<<_Extension:1, _NatureOfNumber:1, _NumberPlan:4, Number/binary>>) ->
- decode_imsi(Number).
-
-encode_msisdn(Extension, NatureOfNumber, NumberPlan, Number) ->
- {EncNumber, _} = encode_phonenumber(Number),
- <<Extension:1, NatureOfNumber:3, NumberPlan:4, EncNumber/binary>>.
-
-%% ===================================================================
-%% List helper
-%% ===================================================================
-
-remove_firstN(_, []) -> [];
-remove_firstN(1, [_|T]) -> T;
-remove_firstN(N, [_|T]) -> remove_firstN(N-1, T).
-
-
-tup2bin(Tupel) ->
- binary:list_to_bin([element(I,Tupel) || I <- lists:seq(1,tuple_size(Tupel))]).