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osmo-msc
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introduce multiple log levels (DEBUG/INFO/NOTICE/ERROR) to SMS code

This commit is contained in:
Harald Welte 2009-12-24 15:08:18 +01:00
parent 2e6d4684ff
commit d0cf7ba687
1 changed files with 40 additions and 31 deletions
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71
openbsc/src/gsm_04_11.c
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@ -215,7 +215,8 @@ static u_int8_t unbcdify(u_int8_t value)
u_int8_t ret;
if ((value & 0x0F) > 9 || (value >> 4) > 9)
DEBUGP(DSMS, "unbcdify got too big nibble: 0x%02X\n", value);
LOGP(DSMS, LOGL_ERROR,
"unbcdify got too big nibble: 0x%02X\n", value);
ret = (value&0x0F)*10;
ret += value>>4;
@ -311,7 +312,8 @@ static unsigned long gsm340_vp_relative_integer(u_int8_t *sms_vp)
unsigned long minutes;
vp = *(sms_vp);
if (vp == 0) {
DEBUGP(DSMS, "reserved relative_integer validity period\n");
LOGP(DSMS, LOGL_ERROR,
"reserved relative_integer validity period\n");
return gsm340_vp_default();
}
minutes = vp/60;
@ -356,7 +358,8 @@ static unsigned long gsm340_validity_period(u_int8_t sms_vpf, u_int8_t *sms_vp)
default:
/* The GSM spec says that the SC should reject any
unsupported and/or undefined values. FIXME */
DEBUGP(DSMS, "Reserved enhanced validity period format\n");
LOGP(DSMS, LOGL_ERROR,
"Reserved enhanced validity period format\n");
return gsm340_vp_default();
}
case GSM340_TP_VPF_NONE:
@ -373,7 +376,8 @@ enum sms_alphabet gsm338_get_sms_alphabet(u_int8_t dcs)
if ((cgbits & 0xc) == 0) {
if (cgbits & 2)
DEBUGP(DSMS, "Compressed SMS not supported yet\n");
LOGP(DSMS, LOGL_NOTICE,
"Compressed SMS not supported yet\n");
switch ((dcs >> 2)&0x03) {
case 0:
@ -403,7 +407,7 @@ enum sms_alphabet gsm338_get_sms_alphabet(u_int8_t dcs)
static int gsm340_rx_sms_submit(struct msgb *msg, struct gsm_sms *gsms)
{
if (db_sms_store(gsms) != 0) {
DEBUGP(DSMS, "Failed to store SMS in Database\n");
LOGP(DSMS, LOGL_ERROR, "Failed to store SMS in Database\n");
return GSM411_RP_CAUSE_MO_NET_OUT_OF_ORDER;
}
/* dispatch a signal to tell higher level about it */
@ -497,7 +501,8 @@ static int gsm340_gen_tpdu(struct msgb *msg, struct gsm_sms *sms)
memcpy(smsp, sms->user_data, sms->user_data_len);
break;
default:
DEBUGP(DSMS, "Unhandled Data Coding Scheme: 0x%02X\n", sms->data_coding_scheme);
LOGP(DSMS, LOGL_NOTICE, "Unhandled Data Coding Scheme: 0x%02X\n",
sms->data_coding_scheme);
break;
}
@ -537,7 +542,7 @@ static int gsm340_rx_tpdu(struct msgb *msg)
/* length in bytes of the destination address */
da_len_bytes = 2 + *smsp/2 + *smsp%2;
if (da_len_bytes > 12) {
DEBUGP(DSMS, "Destination Address > 12 bytes ?!?\n");
LOGP(DSMS, LOGL_ERROR, "Destination Address > 12 bytes ?!?\n");
rc = GSM411_RP_CAUSE_SEMANT_INC_MSG;
goto out;
}
@ -570,8 +575,8 @@ static int gsm340_rx_tpdu(struct msgb *msg)
sms_vp = 0;
break;
default:
DEBUGP(DSMS, "SMS Validity period not implemented: 0x%02x\n",
sms_vpf);
LOGP(DSMS, LOGL_NOTICE,
"SMS Validity period not implemented: 0x%02x\n", sms_vpf);
return GSM411_RP_CAUSE_MO_NET_OUT_OF_ORDER;
}
gsms->user_data_len = *smsp++;
@ -589,16 +594,17 @@ static int gsm340_rx_tpdu(struct msgb *msg)
}
}
DEBUGP(DSMS, "SMS:\nMTI: 0x%02x, VPF: 0x%02x, MR: 0x%02x "
"PID: 0x%02x, DCS: 0x%02x, DA: %s, UserDataLength: 0x%02x "
"UserData: \"%s\"\n", sms_mti, sms_vpf, gsms->msg_ref,
gsms->protocol_id, gsms->data_coding_scheme,
gsms->dest_addr, gsms->user_data_len,
gsms->sender = subscr_get(msg->lchan->subscr);
LOGP(DSMS, LOGL_INFO, "RX SMS: Sender: %s, MTI: 0x%02x, VPF: 0x%02x, "
"MR: 0x%02x PID: 0x%02x, DCS: 0x%02x, DA: %s, "
"UserDataLength: 0x%02x, UserData: \"%s\"\n",
subscr_name(gsms->sender), sms_mti, sms_vpf, gsms->msg_ref,
gsms->protocol_id, gsms->data_coding_scheme, gsms->dest_addr,
gsms->user_data_len,
sms_alphabet == DCS_7BIT_DEFAULT ? gsms->text :
hexdump(gsms->user_data, gsms->user_data_len));
gsms->sender = subscr_get(msg->lchan->subscr);
gsms->validity_minutes = gsm340_validity_period(sms_vpf, sms_vp);
dispatch_signal(SS_SMS, 0, gsms);
@ -618,11 +624,11 @@ static int gsm340_rx_tpdu(struct msgb *msg)
break;
case GSM340_SMS_COMMAND_MS2SC:
case GSM340_SMS_DELIVER_REP_MS2SC:
DEBUGP(DSMS, "Unimplemented MTI 0x%02x\n", sms_mti);
LOGP(DSMS, LOGL_NOTICE, "Unimplemented MTI 0x%02x\n", sms_mti);
rc = GSM411_RP_CAUSE_IE_NOTEXIST;
break;
default:
DEBUGP(DSMS, "Undefined MTI 0x%02x\n", sms_mti);
LOGP(DSMS, LOGL_NOTICE, "Undefined MTI 0x%02x\n", sms_mti);
rc = GSM411_RP_CAUSE_IE_NOTEXIST;
break;
}
@ -652,7 +658,7 @@ static int gsm411_send_rp_error(struct gsm_trans *trans,
msgb_tv_put(msg, 1, cause);
DEBUGP(DSMS, "TX: SMS RP ERROR, cause %d (%s)\n", cause,
LOGP(DSMS, LOGL_NOTICE, "TX: SMS RP ERROR, cause %d (%s)\n", cause,
get_value_string(rp_cause_strs, cause));
return gsm411_rp_sendmsg(msg, trans, GSM411_MT_RP_ERROR_MT, msg_ref);
@ -668,10 +674,11 @@ static int gsm411_rx_rp_ud(struct msgb *msg, struct gsm_trans *trans,
int rc = 0;
if (src_len && src)
DEBUGP(DSMS, "RP-DATA (MO) with SRC ?!?\n");
LOGP(DSMS, LOGL_ERROR, "RP-DATA (MO) with SRC ?!?\n");
if (!dst_len || !dst || !tpdu_len || !tpdu) {
DEBUGP(DSMS, "RP-DATA (MO) without DST or TPDU ?!?\n");
LOGP(DSMS, LOGL_ERROR,
"RP-DATA (MO) without DST or TPDU ?!?\n");
gsm411_send_rp_error(trans, rph->msg_ref,
GSM411_RP_CAUSE_INV_MAND_INF);
return -EIO;
@ -726,13 +733,13 @@ static int gsm411_rx_rp_ack(struct msgb *msg, struct gsm_trans *trans,
* transmitted */
if (!trans->sms.is_mt) {
DEBUGP(DSMS, "RX RP-ACK on a MO transfer ?\n");
LOGP(DSMS, LOGL_ERROR, "RX RP-ACK on a MO transfer ?\n");
return gsm411_send_rp_error(trans, rph->msg_ref,
GSM411_RP_CAUSE_MSG_INCOMP_STATE);
}
if (!sms) {
DEBUGP(DSMS, "RX RP-ACK but no sms in transaction?!?\n");
LOGP(DSMS, LOGL_ERROR, "RX RP-ACK but no sms in transaction?!?\n");
return gsm411_send_rp_error(trans, rph->msg_ref,
GSM411_RP_CAUSE_PROTOCOL_ERR);
}
@ -770,11 +777,12 @@ static int gsm411_rx_rp_error(struct msgb *msg, struct gsm_trans *trans,
* successfully receive the SMS. We need to investigate
* the cause and take action depending on it */
DEBUGP(DSMS, "RX SMS RP-ERROR, cause %d:%d (%s)\n", cause_len, cause,
get_value_string(rp_cause_strs, cause));
LOGP(DSMS, LOGL_NOTICE, "%s: RX SMS RP-ERROR, cause %d:%d (%s)\n",
subscr_name(msg->lchan->subscr), cause_len, cause,
get_value_string(rp_cause_strs, cause));
if (!trans->sms.is_mt) {
DEBUGP(DSMS, "RX RP-ERR on a MO transfer ?\n");
LOGP(DSMS, LOGL_ERROR, "RX RP-ERR on a MO transfer ?\n");
#if 0
return gsm411_send_rp_error(trans, rph->msg_ref,
GSM411_RP_CAUSE_MSG_INCOMP_STATE);
@ -782,7 +790,8 @@ static int gsm411_rx_rp_error(struct msgb *msg, struct gsm_trans *trans,
}
if (!sms) {
DEBUGP(DSMS, "RX RP-ERR, but no sms in transaction?!?\n");
LOGP(DSMS, LOGL_ERROR,
"RX RP-ERR, but no sms in transaction?!?\n");
return -EINVAL;
#if 0
return gsm411_send_rp_error(trans, rph->msg_ref,
@ -859,7 +868,7 @@ static int gsm411_rx_cp_data(struct msgb *msg, struct gsm48_hdr *gh,
rc = gsm411_rx_rp_error(msg, trans, rp_data);
break;
default:
DEBUGP(DSMS, "Invalid RP type 0x%02x\n", msg_type);
LOGP(DSMS, LOGL_NOTICE, "Invalid RP type 0x%02x\n", msg_type);
rc = gsm411_send_rp_error(trans, rp_data->msg_ref,
GSM411_RP_CAUSE_MSGTYPE_NOTEXIST);
break;
@ -890,7 +899,7 @@ static int gsm411_tx_cp_error(struct gsm_trans *trans, u_int8_t cause)
struct msgb *msg = gsm411_msgb_alloc();
u_int8_t *causep;
DEBUGP(DSMS, "TX CP-ERROR, cause %d (%s)\n", cause,
LOGP(DSMS, LOGL_NOTICE, "TX CP-ERROR, cause %d (%s)\n", cause,
get_value_string(cp_cause_strs, cause));
causep = msgb_put(msg, 1);
@ -1014,7 +1023,7 @@ int gsm411_send_sms_lchan(struct gsm_lchan *lchan, struct gsm_sms *sms)
transaction_id = trans_assign_trans_id(lchan->subscr, GSM48_PDISC_SMS, 0);
if (transaction_id == -1) {
DEBUGP(DSMS, "No available transaction ids\n");
LOGP(DSMS, LOGL_ERROR, "No available transaction ids\n");
return -EBUSY;
}
@ -1026,7 +1035,7 @@ int gsm411_send_sms_lchan(struct gsm_lchan *lchan, struct gsm_sms *sms)
trans = trans_alloc(lchan->subscr, GSM48_PDISC_SMS,
transaction_id, new_callref++);
if (!trans) {
DEBUGP(DSMS, "No memory for trans\n");
LOGP(DSMS, LOGL_ERROR, "No memory for trans\n");
/* FIXME: send some error message */
return -ENOMEM;
}