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osmo-hlr
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add missing error log: invalid IMSI 

Change-Id: I65e9ecac06dc6d1abb9802d621c385d3b4fab83a
This commit is contained in:
Neels Hofmeyr 2019-04-03 18:16:50 +02:00
parent 633fe291f5
commit 9f6e558215
1 changed files with 3 additions and 1 deletions
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4
src/hlr.c
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@ -454,8 +454,10 @@ static int read_cb(struct osmo_gsup_conn *conn, struct msgb *msg)
/* 3GPP TS 23.003 Section 2.2 clearly states that an IMSI with less than 5
* digits is impossible. Even 5 digits is a highly theoretical case */
if (strlen(gsup.imsi) < 5)
if (strlen(gsup.imsi) < 5) {
LOGP(DMAIN, LOGL_ERROR, "IMSI too short: %s\n", osmo_quote_str(gsup.imsi, -1));
return gsup_send_err_reply(conn, gsup.imsi, gsup.message_type, GMM_CAUSE_INV_MAND_INFO);
}
switch (gsup.message_type) {
/* requests sent to us */