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Added som docs and some messages.

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FossilOrigin-Name: 023b3d3c1254cb814383d73b5f6dd36e983117b45675caa1626fc9fccfecbee9
This commit is contained in:
7u83@mail.ru 2016-03-10 06:48:59 +00:00
parent ea80dfc883
commit c4f9bca1e6
7 changed files with 42 additions and 24 deletions
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1
src/cw/Makefile
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@ -131,6 +131,7 @@ CAPWAPOBJS= \
capwap_strings_vendor.o \
capwap_strings_elem.o \
cw_in_vendor_specific_payload.o \
cw_in_mtu_discovery_padding.o\
cw_in_wtp_board_data.o \
cw_in_check_disc_req.o \
cw_in_check_chng_state_evnt_req.o\

2
src/cw/capwap.h
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@ -254,7 +254,7 @@ CW_MSG_MAXMSG = 26
#define CW_ELEM_INITIATE_DOWNLOAD 27
#define CW_ELEM_LOCATION_DATA 28
#define CW_ELEM_MAXIMUM_MESSAGE_LENGTH 29
#define CWMSGELEM_MTU_DISCOVERY_PADDING 52
#define CW_ELEM_MTU_DISCOVERY_PADDING 52
#define CW_ELEM_RADIO_ADMINISTRATIVE_STATE 31
#define CW_ELEM_RADIO_OPERATIONAL_STATE 32
#define CW_ELEM_RESULT_CODE 33

17
src/cw/capwap80211.h
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@ -16,8 +16,8 @@
#define CW80211IANA_ENTERPRISE_NUMBER 13277
#define CWMSG_80211_WLAN_CONFIGURATION_REQUEST 3398913
#define CWMSG_80211_WLAN_CONFIGURATION_REPONSE 3398914
#define CW_MSG80211_WLAN_CONFIGURATION_REQUEST 3398913
#define CW_MSG80211_WLAN_CONFIGURATION_REPONSE 3398914
/**
*@defgroup Msg Elements
@ -52,13 +52,16 @@ enum radioelems {
CW_ELEM80211_RSNA_ERROR_REPORT_FROM_STATION=1035,
/** IEEE 802.11 Station */
CW_ELEM80211_STATION=1036,
/** IEEE 802.11 Station QoS Profile */
CW_ELEM80211_STATION_QOS_PROFILE=1037,
/** IEEE 802.11 Station Session Key */
CW_ELEM80211_STATIONN_SESSION_KEY=1038,
/** IEEE 802.11 Statistics */
CW_ELEM80211_STATISTICS=1039,
/** IEEE 802.11 Supported Rates */
CW_ELEM80211_SUPORTED_RATES=1040,
/*
IEEE 802.11 Station 1036
IEEE 802.11 Station QoS Profile 1037
IEEE 802.11 Station Session Key 1038
IEEE 802.11 Statistics 1039
IEEE 802.11 Supported Rates 1040
IEEE 802.11 Tx Power 1041
IEEE 802.11 Tx Power Level 1042
IEEE 802.11 Update Station QoS 1043

2
src/cw/capwap_strings_elem.c
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@ -36,7 +36,7 @@ struct cw_strlist_elem capwap_strings_elem[] = {
{CW_ELEM_INITIATE_DOWNLOAD, "Initiate Download"},
{CW_ELEM_LOCATION_DATA, "Location Data"},
{CW_ELEM_MAXIMUM_MESSAGE_LENGTH, "Maximum Message Length"},
{CWMSGELEM_MTU_DISCOVERY_PADDING, "MTU Discovery Padding"},
{CW_ELEM_MTU_DISCOVERY_PADDING, "MTU Discovery Padding"},
{CW_ELEM_RADIO_ADMINISTRATIVE_STATE, "Radio Administrative State"},
{CW_ELEM_RADIO_OPERATIONAL_STATE, "Radio Operational State"},
{CW_ELEM_RESULT_CODE, "Result Code"},

3
src/cw/cw.h
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@ -91,6 +91,9 @@ extern int cw_in_check_generic_resp(struct conn *conn, struct cw_action_in *a,
extern int cw_in_check_generic_req(struct conn *conn, struct cw_action_in *a,
uint8_t * data, int len, struct sockaddr *from);
extern int cw_in_mtu_discovery_padding(struct conn *conn, struct cw_action_in *a,
uint8_t * data, int len,struct sockaddr *from);
/**

25
src/cw/cw_readelem_mtu_discovery_padding.c → src/cw/cw_in_mtu_discovery_padding.c
View File

@ -17,24 +17,25 @@
*/
#include "capwap.h"
#include "cw_log.h"
#include "cw.h"
#include "dbg.h"
int cw_in_mtu_discovery_padding(struct conn *conn, struct cw_action_in *a,
uint8_t * data, int len,struct sockaddr *from)
int cw_readelem_mtu_discovery_padding(int type, uint8_t * msgelem, int len)
{
if (type != CWMSGELEM_MTU_DISCOVERY_PADDING)
return 0;
if (!cw_dbg_is_level(DBG_CW_RFC))
return 1;
int i, n = 0;
for (i = 0; i < len; i++) {
if (msgelem[i] != 0xff)
if (data[i] != 0xff)
n++;
}
if (n)
cw_dbg(DBG_CW_RFC,
"MTU discovery padding msgelem contains %d non-0xFF byte(s) out of %d, See RFC 5415.",
if (n){
cw_dbg(DBG_RFC,
"MTU discovery padding msg elem contains %d non-0xFF byte(s) out of %d, See RFC 5415.",
n, len);
if (conn->strict_capwap)
return 0;
}
return 1;
}

16
src/mod/capwap/capwap_actions_ac.c
View File

@ -107,10 +107,20 @@ static cw_action_in_t actions_in[] = {
.capwap_state = CW_STATE_DISCOVERY,
.msg_id = CW_MSG_DISCOVERY_REQUEST,
.elem_id = CW_ELEM_VENDOR_SPECIFIC_PAYLOAD,
.start = cw_in_vendor_specific_payload
.start = cw_in_vendor_specific_payload,
.min_len=7
}
,
/* MTU Discovery Padding */
{
.capwap_state = CW_STATE_DISCOVERY,
.msg_id = CW_MSG_DISCOVERY_REQUEST,
.elem_id = CW_ELEM_MTU_DISCOVERY_PADDING,
.start = cw_in_mtu_discovery_padding,
}
,
/* ---------------------------------------------------------------------------
@ -249,13 +259,13 @@ static cw_action_in_t actions_in[] = {
}
,
/* Vendor Specific Payload - Join Request*/
{
.capwap_state = CW_STATE_JOIN,
.msg_id = CW_MSG_JOIN_REQUEST,
.elem_id = CW_ELEM_VENDOR_SPECIFIC_PAYLOAD,
.start = cw_in_vendor_specific_payload
.start = cw_in_vendor_specific_payload,
.min_len=7
}
,