Hi Mark, On 09/06/2018 11:31 AM, Mark van der Putten wrote: > In the gemalto plugin (static void gemalto_post_sim(struct ofono_modem > *modem)) or maybe something sooner in startup phase I would like to > implement AT^SGAUTH Hmm, are you sure you actually need the AT^SGAUTH? Gemalto is using the atmodem driver. This driver uses PPP. Generally any CHAP/PAP authentication is done during PPP negotiation phase, not via any vendor +FOOAUTH commands (although I think there are a few exceptions now) For modems that use a high-speed interface, the auth parameters are sent during context setup phase. e.g. after +CGDCONT. See drivers/ifxmodem/gprs-context.c setup_cb() for an example. If you do need the SGAUTH, then the logical place to put it would be into drivers/atmodem/gprs-context.c and use a vendor quirk for gemalto. E.g. something like: switch(gcd->vendor) { case OFONO_VENDOR_GEMALTO: g_at_chat_send(gcd->chat, "AT^XGAUTH..."....); break; } Regards, -Denis _______________________________________________ ofono mailing list ofono(a)ofono.org https://lists.ofono.org/mailman/listinfo/ofono

Hi Denis, Hmm, are you sure you actually need the AT^SGAUTH? I can explain a bit of the reason why I came to AT^SGAUTH modification. @Giacinto it is module PLS8-E (Testing with firmware 3.017) 3G support from providers in NL is at its end. So we switched to PLS8-E (lte) modem. All seems to be working as expected 3G and also the switch to lte, this is on stock provider sim card. But a customer uses a private APN with radius authentication. 3G context activation is fine but connecting with lte did not happen. Research by the provider showed that authentication on lte did not happen. MSISDN Procedure Duration IPv4 Address RAT Cause Initiator LTE 3197012229997 PDN Create Session Rejected 00:00:00.015 EUTRAN User authentication failed (92) MME LTE 3197012229997 PDN Create Session Rejected 00:00:00.015 EUTRAN User authentication failed (92) MME LTE 3197012229997 PDN Create Session Rejected 00:00:00.019 EUTRAN User authentication failed (92) MME LTE 3197012229997 PDN Create Session Rejected 00:00:00.009 EUTRAN User authentication failed (92) MME LTE 3197012229997 PDN Create Session Rejected 00:00:00.009 EUTRAN User authentication failed (92) MME 2G/3G 3197012229997 PDP Context Activated 00:00:00.161 xxxx UTRAN Request accepted (128) SGSN For test purposes hardcode AT^SDAUTH fixes the authentication. Gemalto is using the atmodem driver. This driver uses PPP. Generally any CHAP/PAP authentication is done during PPP negotiation phase, not via any vendor +FOOAUTH commands (although I think there are a few exceptions now) For modems that use a high-speed interface, the auth parameters are sent during context setup phase. e.g. after +CGDCONT. See drivers/ifxmodem/gprs-context.c setup_cb() for an example. If you do need the SGAUTH, then the logical place to put it would be into drivers/atmodem/gprs-context.c and use a vendor quirk for gemalto. E.g. something like: switch(gcd->vendor) { case OFONO_VENDOR_GEMALTO: g_at_chat_send(gcd->chat, "AT^XGAUTH..."....); break; } Regards, -Denis Regards, Mark Please consider the environment before printing this email. This e-mail, and any files transmitted with it, is confidential and is intended solely for the use of the person or entity to whom it is addressed. If you have received this e-mail in error, please notify the sender and delete it from your records. On all our offers, sales and deliveries our General Terms of Delivery are applicable, excluding all other Terms and Conditions. Our terms have been deposited at the Chamber of commerce Eindhoven (The Netherlands), reference number 17065041, a copy of these terms is enclosed with all quotations, a hardcopy also can be send on your request. You can find our General Terms online at https://www.intemo.com/wp-content/uploads/2018/05/FHI-Algemene-Leveringsv... Op al onze aanbiedingen, verkopen en leveringen zijn, met uitsluiting van alle andere voorwaarden, onze algemene voorwaarden van toepassing. Deze zijn gedeponeerd bij de Kamer van Koophandel te Eindhoven onder nummer 17065041. Bij iedere offerte hoe ook verzonden zijn de algemene voorwaarden bijgevoegd, een kopie kan op aanvraag ook per post worden toegezonden. U kunt onze algemene voorwaarden online inzien op https://www.intemo.com/wp-content/uploads/2018/05/FHI-Algemene-Leveringsv... _______________________________________________ ofono mailing list ofono(a)ofono.org https://lists.ofono.org/mailman/listinfo/ofono