From 4315e01f5a8658399fedfb68d0647624666a86e0 Mon Sep 17 00:00:00 2001 From: Neels Hofmeyr Date: Sat, 26 Aug 2017 21:40:11 +0200 Subject: osmo-auc-gen: umts: use default of ind_bitlen = 5 instead of 0 Most USIM out there seem to use IND-length = 5 bits, so do sysmousim-sjs1. Currently from initialization we are using an IND length of zero in osmo-auc-gen, which produces confusing SQN results after AUTS: Where want SQN to be incremented to the next IND array, usually +32, an IND-len of 0 makes for only +1. As result, the osmo-auc-gen_test.sh produces SQN 32 instead of 24 after receiving SQN.MS = 23 from AUTS: adjust test expectations. Related: OS#2465 Change-Id: I9fcc11fa2b5816302dcc6b72249b1ee40d5a61f5 --- utils/osmo-auc-gen.c | 1 + 1 file changed, 1 insertion(+) (limited to 'utils') diff --git a/utils/osmo-auc-gen.c b/utils/osmo-auc-gen.c index 87960aed..4e07fa74 100644 --- a/utils/osmo-auc-gen.c +++ b/utils/osmo-auc-gen.c @@ -138,6 +138,7 @@ int main(int argc, char **argv) break; case '3': test_aud.type = OSMO_AUTH_TYPE_UMTS; + test_aud.u.umts.ind_bitlen = 5; break; case 'a': rc = osmo_auth_alg_parse(optarg); -- cgit v1.2.3