Hello!
No. This patch already in kannel.
The problem have have occured only if stop-and-wait and ACK lost.
The kannel dosn't send any future messages and waiting for ACK until I
manualy restart them.
with best wishes
German Aksenov
phone: (095)258-7258 ext. 7836
Hello!
Today kannel stops sending any messages to smsc. In the log file i saw:
2002-01-29 13:32:09 [7] INFO: emi2: closing idle connection.
2002-01-29 14:37:39 [9] DEBUG: boxc_receiver: sms received
2002-01-29 14:37:39 [7] DEBUG: clear_sent called
2002-01-29 14:38:39 [7] DEBUG: emi2 sending pack
Hello!
I have just compiled current cvs snapshot. And try to test it via fakesmsc.
all look fine but if i start it as, i have got (and it's ok)
$./fakesmsc -H localhost -p 1 -i 10 -m 10 "89021733068 206 text
nop"
2002-02-20 18:06:35 [0] INFO: Debug_lvl = -1, log_file = , log_lvl =
0
2002
Hello!
bug in emi2 still exist :(
then stop-and-wait in use and acknolegement message (/R/51/) lost. (does
not received in some time). kannel wait forever and does not send any
message to smsc (until restart).
is it possible to fix it?
Thanks a lot.
with best wishes
German Aksenov
phone: (095)
Hello!
Just I have got the following records in my log file. The message doesn't
sent to smsc (problem with network provider), but message discarded and
lost. May be it must retry later (then provider resolve the problem)?
Thank You very much.
2002-06-26 16:44:09 [10] DEBUG: boxc_receiver: sms
"127.0.0.1"
# SERVICES
group = sms-service
keyword = test
text = "test passed"
group = sms-service
keyword = default
accept-x-kannel-headers = true
get-url = "http://127.0.0.1/cgi-bin/sms2mail?to=gaksenov&from=%p&text=%a";
max-messages = 1
concatenation = true
with best wishes
German Aksenov
phone: (095)258-7258 ext. 7836
"/var/log/kannel/smsbox.log"
#log-level = 0
access-log = "/var/log/kannel/smsbox_access.log"
black-list = "http://127.0.0.1/html/black-list.txt";
# SEND-SMS USERS
group = sendsms-user
username = local
password = imbank
concatenation = true
max-messages = 4
user-deny-ip
Hello!
If I comment EMI2 smsc section and put into kannel.conf at2 type smsc all
works. It seems like an error in emi2
group = smsc
smsc = at2
smsc-id = MTSPH
speed = 19200
modemtype = siemens_me45
pin = 6391
device = /dev/ttyS0
my-number = +79021733067
validityperiod = 167
retry = true
keepal
Hello!
Just I have applied yours patch from list. and now kannel still crashed
with the following PANIC error. but only with this eror independet of set
username and password in conf.
2002-06-27 17:28:29 [0] INFO: MAIN: Start-up done, entering mainloop
2002-06-27 17:28:29 [0] PANIC: gwlib/octs
Hello!
Yes. The emi2 group for now looks
group = smsc
smsc = emi2
smsc-id = MTS
port = 5006
host = 212.44.xxx.xxx
connect-allow-ip = "212.44.xxx.xxx"
receive-port = 5006
smsc-username = qqq
smsc-password = qqq
flow-control = 1
idle-timeout = 120
throughput = 10
with best wishes
German Akseno
Hello!
What about to fix the serious problem with emi2?
The latest snapshot still have PANIC situation and die. :(
2002-07-01 10:01:33 [0] DEBUG: Started thread 8
(gw/smsc_emi2.c:emi2_listener)
2002-07-01 10:01:33 [0] DEBUG: Started thread 9
(gw/smsc_emi2.c:emi2_sender)
2002-07-01 10:01:33 [0]
Hello!
I have just inestigates the problem with
-
2002-06-27 17:28:29 [0] PANIC: gwlib/octstr.c:2108: seems_valid_real:
Assertion `ostr->len == 0' failed. (Call
ed from gw/smsc_emi2.c:1438:start_cb.)
-
and found that this happened then denied-prefix not set in emi2 section. I
think this
Hello!
Today i try to use dlr in emi2
i push request to kannel like this
http://192.168.1.1:13013/cgi-bin/sendsms?username=test&password=test&to
=%2B79021733068&dlrmask=31&dlrurl=http://127.0.0.1/cgi-bin/test%3Fid%3D2234567%26dlr%3D%25d&text=test+message
i have a http server on the smsgateway a
Hello!
what about dlr?
may be kannel must send dlr with some code?
with best wishes
German Aksenov
phone: (095)258-7258 ext. 7836
Stipe Tolj
Hello!
now I have and all works fine:
group = smsc
smsc = emi2
smsc-id = MTS
port = 5006
host = 212.44.140.33
connect-allow-ip = "212.44.140.33"
receive-port = 5006
denied-prefix = "462"
#smsc-username = qqq
#smsc-password = qqq
flow-control = 1
idle-timeout = 120
throughput = 10
but then i
Hello!
then alt-host in use, smsc always show primary host name in log
2002-07-03 17:48:08 [9] ERROR: EMI2[MTS]: opening TCP connection to
xxx.xxx.xxx.xxx failed
with best wishes
German Aksenov
phone: (095)258-7258 ext. 7836
17:42:56 SMS HTTP-request sender:+79021733070 request: 'mail
gaksenov Sent' url: 'http://127.0.0.1/
cgi-bin/sms2mail?to=gaksenov&from=%2B79021733070&text
=%04%1F%04%40%048%042%045%04B' reply: 200 '<< successful
>>'
[web server log]
127.0.0.1 - -
Hello!
the last records in kannel changelog (which i try to install) dated
2002-09-09. Early (now) downloaded version dosn't have differences. That
additional information can i provide? kannel died without any error in logs
no core generated and it's happen only then dlr requested.
with best wi
Hello!
current cvs version of kannel still go down with the following words in log
file. (internal dlr storage in use)
2002-10-16 18:42:55 [10] DEBUG: EMI2[MTS]: Got packet from the main socket
2002-10-16 18:42:55 [10] DEBUG: EMI2[MTS]: emi2 parsing packet:
<00/00109/O/52/462/89021733068
enation = true
omit-empty = true
max-messages = 1
#
group = sms-service
keyword = balance
get-url = "http://127.0.0.1/cgi-bin/balance?text=%s&from
=%p&action=balance&coding=%c&charset=%C"
max-messages = 0
# there should be default always
group = sms-service
keyword = default
accept-x-kannel-headers = true
get-url = "http://127.0.0.1/cgi-bin/sms2mail?to=gaksenov&from=%p&text
=%a&coding=%c&charset=%C"
max-messages = 0
system: Linux kernel 2.2.20
IMB xSeries 330 PIII-800
with best wishes
German Aksenov
phone: (095)258-7258 ext. 7836
Hello!
I use internal DLR storage everywhere. And I think we must change
if ((typ & DLR_BUFFERED) && ((dlr_mask & DLR_SUCCESS) ||
(dlr_mask & DLR_FAIL))) {
to
if ((typ & (DLR_BUFFERED || DLR_SMSC_SUCCESS)) && ((dlr_mask &
DLR_SUCCESS) || (dlr_mask & DLR_FAIL))) {
because
Hello!
Today i set up some check code into smsc_emi2.c:
--- smsc_emi2.orig Wed Sep 4 21:08:52 2002
+++ smsc_emi2.c Sun Nov 10 10:00:12 2002
@@ -976,7 +976,11 @@ static int emi2_handle_smscreq (SMSCConn
* Recode the msg structure with the given msgdata.
*
Hello!
It was only sample code. I don know the right value for dlrmsg->sms.msgdata
(may be it must be other then "") and loging was turned on for debuging to
mark PANIC.
with best wishes
German Aksenov
phone: (095)258-7258 ext. 7836
Hello!
the PANIC resolved. but on the next message sent out, kannel died without
any error in log. :(
need to be investigated more...
with best wishes
German Aksenov
phone: (095)258-7258 ext. 7836
Hello!
It's fantastic!
then i set
dlrmsg->sms.msgdata = octstr_create(""); without any checkin
(i think emimsg->fields[E50_AMSG] not defined in 51 type ACK/NAK messages)
all work now.
admittedly, emimsg->fields[E50_AMSG] not initialize previously and may
point to incorrect place.
not NULL but und
Hello!
In function emi2_handle_smscreq we have dlrmsg->sms.msgdata =
octstr_duplicate(emimsg->fields[E50_AMSG]); what may be incoreect
because in OT == 51 reply message dosn't contain E50_AMSG field and emimsg
= get_fields(str, privdata->name); (called before) dosn't initialize this
field to any
Hello!
that about patch?
how avoid condition then used variable which not was initialized?
with best wishes
German Aksenov
phone: (095)258-7258 ext. 7836
Hello!
I can't see where is memory leak. :(
if we change octstr_duplicate(emimsg->fields[E50_AMSG]) to octstr_create
("")?
or then we initialize all fields to NULL in get_fields(...), before use,
like
for (fieldno = 0; fieldno < SZ50; fieldno++) {
result->fields[fieldno] = NULL;
Hello!
I look into the code and it's looks as not good idea.
emimsg = get_fields(str, privdata->name);
create emimsg with size where E50_AMSG point to beyond the bounds emimsg
structure (for 51 type of reply message, emimsg_create_reply_s(ot, trn, 1,
whoami) function in get_fields ) and set it
Hello!
the problem is: then dlrmask=8 and emi2 protocol in use kannel crashes.
because we got ack EMI message
(for example
2002-11-15 15:49:42 [10] DEBUG: EMI2[MTS]: emi2 parsing packet:
<29/00046/R/51/A//0070951044112:151102154939/DC>
) and try to use E50_AMSG field from this message, which dosn
Hello!
this patch helps me:
--- smsc_emi2.c.origWed Nov 13 15:06:39 2002
+++ smsc_emi2.c Wed Nov 13 15:08:25 2002
@@ -976,7 +976,7 @@ static int emi2_handle_smscreq (SMSCConn
* Recode the msg structure with the given msgdata.
* Note: the DLR URL is delivere
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