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osmo-auc-gen: Print hex values without intermittent spaces 

When generating some authentication vectors using the osmo-auc-gen
utility, it used to print values like this:

AUTN:   f7 55 bc 47 de d0 00 00 f9 ed 4b 3f 6c 2a 97 6f

which is quite difficult to copy+paste on the terminal.  Now it
generates the following format:

Change-Id: I2805615e0c2087ca632e0658b37a9e06929620b6
AUTN:   f755bc47ded00000f9ed4b3f6c2a976f
Reviewed-on: https://gerrit.osmocom.org/164
Reviewed-by: Harald Welte <laforge@gnumonks.org>
Tested-by: Jenkins Builder
This commit is contained in:
Harald Welte 2016-05-18 19:36:42 +02:00
parent ec8f192fec
commit 4f511b67fd
1 changed files with 7 additions and 7 deletions
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14
utils/osmo-auc-gen.c
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@ -48,18 +48,18 @@ static void dump_triplets_dat(struct osmo_auth_vector *vec)
static void dump_auth_vec(struct osmo_auth_vector *vec)
{
printf("RAND:\t%s\n", osmo_hexdump(vec->rand, sizeof(vec->rand)));
printf("RAND:\t%s\n", osmo_hexdump_nospc(vec->rand, sizeof(vec->rand)));
if (vec->auth_types & OSMO_AUTH_TYPE_UMTS) {
printf("AUTN:\t%s\n", osmo_hexdump(vec->autn, sizeof(vec->autn)));
printf("IK:\t%s\n", osmo_hexdump(vec->ik, sizeof(vec->ik)));
printf("CK:\t%s\n", osmo_hexdump(vec->ck, sizeof(vec->ck)));
printf("RES:\t%s\n", osmo_hexdump(vec->res, vec->res_len));
printf("AUTN:\t%s\n", osmo_hexdump_nospc(vec->autn, sizeof(vec->autn)));
printf("IK:\t%s\n", osmo_hexdump_nospc(vec->ik, sizeof(vec->ik)));
printf("CK:\t%s\n", osmo_hexdump_nospc(vec->ck, sizeof(vec->ck)));
printf("RES:\t%s\n", osmo_hexdump_nospc(vec->res, vec->res_len));
}
if (vec->auth_types & OSMO_AUTH_TYPE_GSM) {
printf("SRES:\t%s\n", osmo_hexdump(vec->sres, sizeof(vec->sres)));
printf("Kc:\t%s\n", osmo_hexdump(vec->kc, sizeof(vec->kc)));
printf("SRES:\t%s\n", osmo_hexdump_nospc(vec->sres, sizeof(vec->sres)));
printf("Kc:\t%s\n", osmo_hexdump_nospc(vec->kc, sizeof(vec->kc)));
}
}