osmo-qcdiag - Osmocom tools for Qualcomm DIAG

Age	Commit message (Collapse)	Author	Files	Lines
2017-01-24	add missing gprs_l1.c file	Harald Welte	1	-0/+47

2017-01-24	Add python script to generate value_string from file with #defines	Harald Welte	1	-0/+39

2017-01-24	python scripts: Generate file header with #include statements	Harald Welte	2	-11/+34

2017-01-24	qxdm_db.py: Move value_string code generator to separate file	Harald Welte	2	-10/+30

2017-01-24	Add python script to generate 'struct value_string' from enum	Harald Welte	1	-0/+60
	The idea is that you have an input file that defines an enum with symbolic names for numeric values. The script then generates a 'struct value_string' with corresponding strings.
2017-01-22	add *.pyc to .gitignore	Harald Welte	1	-0/+1

2017-01-22	Add python tools that (partially) parse the QXDM database	Harald Welte	2	-0/+198

2017-01-22	diag_msg: Mark dispatch table as 'const'	Harald Welte	1	-1/+1

2017-01-21	Add support for DIAG EVENT reporting	Harald Welte	5	-10/+170

2017-01-21	diag_msg: Don't replace second character of every msg with 'p'	Harald Welte	1	-1/+1
	We want to replace all %s with %p, but not modify other parts of the format string...
2017-01-21	fix various compilation warnings all over the code	Harald Welte	5	-11/+12

2017-01-21	decode L2 channel type	Harald Welte	3	-4/+31

2017-01-21	decoder for RLC-EPDAN, MDSP-CMD, L2-STATE and L2-TRANSM-STATUS	Harald Welte	4	-6/+227

2017-01-20	Enable + Interpret more GPRS related logging	Harald Welte	5	-6/+227
	Those logging groups are not present on all firmwares/devices. Best success for GPRS low-layer logging so far with an old Gobi2000 card from Lenovo.
2017-01-11	gprs: handle RLC uplink/downlink ack/nack params	Harald Welte	2	-12/+33

2017-01-09	WIP: More WCDMA/RRC decoding	Harald Welte	2	-1/+160

2017-01-09	diag_log_gprs_rlc.h: More log message definitions	Harald Welte	1	-0/+39

2017-01-09	Add (E)GPRS MAC ACK/NACK log support	Harald Welte	1	-0/+20

2017-01-09	diag_log_gprs: Cosmetic change in re-ordering the log_dispatch_tbl	Harald Welte	1	-6/+11

2017-01-09	add LLC XID information decode	Harald Welte	2	-0/+51

2017-01-09	update .gitignore	Harald Welte	1	-1/+6

2017-01-09	add missing diag_dpl.h to repo	Harald Welte	1	-0/+11

2017-01-08	WIP: SIM Card logging	Harald Welte	3	-1/+57
	I'm getting related messages from the modem, but I somehow cannot decode the traces so far at all :/
2017-01-08	fix diag_umts_rrc_chtype and add more diag_log_code_wcdma	Harald Welte	1	-2/+6

2017-01-08	fix gen_log_config_set_mask()	Harald Welte	1	-2/+12
	We were missing the last byte in the log config mask, resulting in unintended behavior.
2017-01-08	also log config request/response messages via GSMTAP	Harald Welte	1	-0/+2

2017-01-08	patch %s out of format strings received from phone	Harald Welte	1	-0/+6
	%s can obviously not work, as we have no access to the targets memory space on the host PC. I guess the programmers adding those log lines have done so in error. Let's replace %s with %p in the format string.
2017-01-08	separate diag_log_umts to diag_log_wcdma	Harald Welte	6	-16/+65
	Qualcomm differentiates between WCDMA (the access stratum) and UMTS (the non access stratum). Let's reflect that here. As an added bonus, we get working NAS protocol traces.
2017-01-08	Generate GSMTAP messages from raw received DIAG frames	Harald Welte	3	-0/+17
	This forwards the raw DIAG messages via GSMTAP, so the receiver (e.g. wireshark) will have to do a full DIAG protocol decode. I currently prefer this idea to that of converting only the protocol payload to "native" GSMTAP messages like GSMTAP_UM. One of the problems is that the LAPDm headers are alrady stripped, and we would have to re-add fake LAPDm headers to generate GSMTAP_UM. So let's rather forward all information we have and let wireshark deal with it. I'm not entirely sure if this is the best strategy, but we can always implement both modes and switch between them at runtime.
2017-01-08	diag_read_msg(): Discard any messages shorter than 3 bytes	Harald Welte	1	-0/+6
	The 16bit CRC and the FLAG octet together are 3 bytes. If a message is shorter than that, something is going wrong, for sure.
2017-01-07	WIP: Enable PCAP generation in modem	Harald Welte	5	-10/+60

2017-01-07	Genreate GSMTAP messages from raw received DIAG frames	Harald Welte	1	-0/+8

2017-01-02	replace old magic numbers with proper #defines	Harald Welte	2	-2/+2

2017-01-02	diag_io.c: remove left-over 'rc=%d' print	Harald Welte	1	-1/+0

2017-01-02	DPL: consequently use struct dpl_iid rather than uint32_t	Harald Welte	2	-5/+6

2017-01-01	DPL: add parsing of results from modem	Harald Welte	3	-8/+49
	we can now get a list of DPL interfaces and their links.
2017-01-01	diag_push_subsys_hdr(): subsystem code is 16bits	Harald Welte	2	-2/+2

2017-01-01	diag_cmd: Print error messages for bad {command, length, parameter}	Harald Welte	4	-2/+12

2017-01-01	add printing of DIAG_QSR_EXT_MSG_TERSE_F	Harald Welte	2	-32/+65
	Those are QSHRINK type messages where the format-string is not contained in the message itself but would have to be provided from an external source and looked up by a hash.
2017-01-01	register diag_msg via the diag_cmd dispatch table	Harald Welte	3	-9/+10

2017-01-01	don't use magic numbers if we have #defines	Harald Welte	1	-4/+4

2017-01-01	fixup dpl	Harald Welte	1	-1/+1

2017-01-01	diag_msg: endian fixes	Harald Welte	1	-5/+13

2017-01-01	diag_msg: Include subsys_id in printed message	Harald Welte	1	-1/+1

2017-01-01	diag_log: rough verification if response matches request	Harald Welte	1	-1/+3

2017-01-01	remove Tx/Rx debugging from diag_io.c	Harald Welte	1	-2/+0

2017-01-01	diag_msgc: Parse responses	Harald Welte	2	-3/+19

2017-01-01	add ability to hexdump all received and transmitted messages	Harald Welte	2	-0/+10

2017-01-01	restructuring: Introduce _transceive_ functions for Tx-then-Rx	Harald Welte	10	-73/+208

2017-01-01	fixup dpl	Harald Welte	2	-5/+6