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authorNeels Hofmeyr <nhofmeyr@sysmocom.de>2016-04-13 19:14:47 +0200
committerNeels Hofmeyr <nhofmeyr@sysmocom.de>2016-04-20 11:23:00 +0200
commit9f2eaf8f56b14a462f0cd92843f11a17b8bfbc71 (patch)
treebec884ed8ee998600b455fea00d805dfb2bc55b9 /openbsc
parentafce55a4bc6cd4ccdffece99ad37cc1b20b663e7 (diff)
cosmetic: auth tuple memcpy: rather use target's sizeof()
Diffstat (limited to 'openbsc')
-rw-r--r--openbsc/src/gprs/gprs_gmm.c6
-rw-r--r--openbsc/src/libmsc/gsm_04_08.c6
2 files changed, 6 insertions, 6 deletions
diff --git a/openbsc/src/gprs/gprs_gmm.c b/openbsc/src/gprs/gprs_gmm.c
index aa376d848..51ce22b5b 100644
--- a/openbsc/src/gprs/gprs_gmm.c
+++ b/openbsc/src/gprs/gprs_gmm.c
@@ -1111,9 +1111,9 @@ static int gsm48_rx_gmm_att_req(struct sgsn_mm_ctx *ctx, struct msgb *msg,
ctx->auth_triplet.key_seq = 0;
- memcpy(&ctx->auth_triplet.rand, &tmp_rand, sizeof(tmp_rand));
- memcpy(&ctx->auth_triplet.sres, &vec.sres, sizeof(vec.sres));
- memcpy(&ctx->auth_triplet.kc, &vec.kc, sizeof(vec.kc));
+ memcpy(&ctx->auth_triplet.rand, &tmp_rand, sizeof(ctx->auth_triplet.rand));
+ memcpy(&ctx->auth_triplet.sres, &vec.sres, sizeof(ctx->auth_triplet.sres));
+ memcpy(&ctx->auth_triplet.kc, &vec.kc, sizeof(ctx->auth_triplet.kc));
}
/* Update MM Context with other data */
diff --git a/openbsc/src/libmsc/gsm_04_08.c b/openbsc/src/libmsc/gsm_04_08.c
index be03fd7d5..4fb1e5d2f 100644
--- a/openbsc/src/libmsc/gsm_04_08.c
+++ b/openbsc/src/libmsc/gsm_04_08.c
@@ -165,9 +165,9 @@ int iu_hack__get_hardcoded_auth_tuple(struct gsm_auth_tuple *atuple)
osmo_auth_gen_vec(&vec, &auth, tmp_rand);
atuple->key_seq = 0;
- memcpy(&atuple->rand, &tmp_rand, sizeof(tmp_rand));
- memcpy(&atuple->sres, &vec.sres, sizeof(vec.sres));
- memcpy(&atuple->kc, &vec.kc, sizeof(vec.kc));
+ memcpy(&atuple->rand, &tmp_rand, sizeof(atuple->rand));
+ memcpy(&atuple->sres, &vec.sres, sizeof(atuple->sres));
+ memcpy(&atuple->kc, &vec.kc, sizeof(atuple->kc));
return AUTH_DO_AUTH;
}