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Work on mods.

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FossilOrigin-Name: ee4d813d604eb3804e6cea9247abc74e0259296405cf574ec4b6c6bceb4f8473
This commit is contained in:
7u83@mail.ru
2016-02-27 13:25:32 +00:00
parent 3ca3d0af77
commit 0b25d6f6d0
8 changed files with 53 additions and 236 deletions
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56
src/mod/capwap/capwap_actions_ac.c
View File

@ -51,6 +51,29 @@ cw_action_in_t _capwap_actions_ac_in[] = {
}
,
/* Element WTP Board Data */
{
.capwap_state = CW_STATE_DISCOVERY,
.msg_id = CW_MSG_DISCOVERY_REQUEST,
.elem_id = CW_ELEM_WTP_BOARD_DATA,
.start = capwap_in_wtp_board_data,
.item_id = "wtp_board_data",
.mand = 1,
}
,
/* Element WTP Descriptor */
{
.capwap_state = CW_STATE_DISCOVERY,
.msg_id = CW_MSG_DISCOVERY_REQUEST,
.elem_id = CW_ELEM_WTP_DESCRIPTOR,
.start = capwap_in_wtp_descriptor,
.item_id = "wtp_descriptor",
.mand = 1,
}
,
/* Element WTP Frame Tunnel Mode */
{
.capwap_state = CW_STATE_DISCOVERY,
@ -78,45 +101,17 @@ cw_action_in_t _capwap_actions_ac_in[] = {
,
/* Element WTP Descriptor */
{
.capwap_state = CW_STATE_DISCOVERY,
.msg_id = CW_MSG_DISCOVERY_REQUEST,
.elem_id = CW_ELEM_WTP_DESCRIPTOR,
.start = capwap_in_wtp_descriptor,
.item_id = "wtp_descriptor",
.mand = 1,
}
,
/* Element WTP Board Data */
{
.capwap_state = CW_STATE_DISCOVERY,
.msg_id = CW_MSG_DISCOVERY_REQUEST,
.elem_id = CW_ELEM_WTP_BOARD_DATA,
.start = capwap_in_wtp_board_data,
.item_id = "wtp_board_data",
.mand = 1,
}
// ,
/* Element WTP Board Data */
// {0, 0, CW_STATE_CONFIGURE, CW_MSG_DISCOVERY_REQUEST, CW_ACTION_IN_WTP_BOARD_DATA,
// 1}
,
/* Vendor Specific Payload */
{
.capwap_state = CW_STATE_DISCOVERY,
.msg_id = CW_MSG_DISCOVERY_REQUEST,
.elem_id = CW_ELEM_VENDOR_SPECIFIC_PAYLOAD,
.start = cw_in_vendor_specific_payload
},
/* Element WTP Name */
{
/* {
.capwap_state = CW_STATE_DISCOVERY,
.msg_id = CW_MSG_DISCOVERY_REQUEST,
.elem_id = CW_ELEM_WTP_NAME,
@ -127,6 +122,7 @@ cw_action_in_t _capwap_actions_ac_in[] = {
.max_len = 1024
}
,
*/
/* End of list */
{0, 0}

133
src/mod/capwap/capwap_in_wtp_descriptor.c
View File

@ -17,140 +17,11 @@
*/
#include "capwap/capwap.h"
#include "capwap/capwap_items.h"
#include "capwap/cw_util.h"
#include "capwap/dbg.h"
#include "capwap/sock.h"
#include "capwap/cw.h"
static int cw_read_wtp_descriptor_versions(mbag_t mbag, uint8_t * data,
int len, int silent)
{
int i = 0;
while (i<len) {
if (i + 8 > len) {
if (!silent)
cw_dbg(DBG_ELEM_ERR,
"WTP descriptor sub-element too long, length=%d>%d",
i + 8, len);
return 0;
}
uint32_t vendor_id = cw_get_dword(data + i);
uint32_t val = cw_get_dword(data + i + 4);
int subtype = (val >> 16) & 0xffff;
int sublen = val & 0xffff;
i += 8;
if (sublen + i > len) {
if (!silent)
cw_dbg(DBG_ELEM_ERR,
"WTP Descriptor sub-element too long, length = %d",
sublen);
return 0;
}
if (!silent) {
char *dmp;
char *dmpmem = NULL;
if (cw_dbg_is_level(DBG_SUBELEM_DMP)) {
dmpmem = cw_dbg_mkdmp(data + i, sublen);
dmp = dmpmem;
} else
dmp = "";
cw_dbg(DBG_SUBELEM, "WTP Descriptor subtype=%d,len=%d%s", subtype,
sublen, dmp);
if (dmpmem)
free(dmpmem);
}
switch (subtype) {
case CW_SUBELEM_WTP_HARDWARE_VERSION:
mbag_set_vendorstr(mbag,
CW_ITEM_WTP_HARDWARE_VERSION,
vendor_id, data + i, sublen);
break;
case CW_SUBELEM_WTP_SOFTWARE_VERSION:
mbag_set_vendorstr(mbag,
CW_ITEM_WTP_SOFTWARE_VERSION,
vendor_id, data + i, sublen);
break;
case CW_SUBELEM_WTP_BOOTLOADER_VERSION:
mbag_set_vendorstr(mbag,
CW_ITEM_WTP_BOOTLOADER_VERSION,
vendor_id, data + i, sublen);
/*
mbag_set_dword(mbag,
CW_ITEM_WTP_BOOTLOADER_VENDOR,
vendor_id);
mbag_set_bstrn(mbag,
CW_ITEM_WTP_BOOTLOADER_VERSION,
data + i, sublen);
*/
break;
default:
if (!silent)
cw_dbg(DBG_ELEM_ERR,
"Unknown WTP descriptor subelement, type = %d",
subtype);
break;
}
i += sublen;
} //while (i < len);
return 1;
}
static int cw_read_wtp_descriptor(mbag_t mbag, struct conn *conn,
struct cw_action_in *a, uint8_t * data, int len,
int silent)
{
mbag_set_byte(mbag, CW_ITEM_WTP_MAX_RADIOS, cw_get_byte(data));
mbag_set_byte(mbag, CW_ITEM_WTP_RADIOS_IN_USE,
cw_get_byte(data + 1));
/* Get number of encryption elements */
int ncrypt = cw_get_byte(data + 2);
if (ncrypt == 0) {
if (conn->strict_capwap) {
if (!silent)
cw_dbg(DBG_ELEM_ERR,
"Bad WTP Descriptor, number of encryption elements is 0.");
return 0;
}
if (!silent)
cw_dbg(DBG_RFC,
"Non standard conform WTP Descriptor, number of encryptoin elements is 0.");
}
int pos = 3;
int i;
for (i = 0; i < ncrypt; i++) {
// It's a dummy for now
pos += 3;
}
return cw_read_wtp_descriptor_versions(mbag, data + pos, len - pos, silent);
}
int capwap_in_wtp_descriptor(struct conn *conn, struct cw_action_in *a, uint8_t * data,
@ -159,7 +30,7 @@ int capwap_in_wtp_descriptor(struct conn *conn, struct cw_action_in *a, uint8_t
mbag_t mbag = conn->incomming;
int rc =cw_read_wtp_descriptor(mbag, conn, a, data, len, 0);
int rc =cw_read_wtp_descriptor(mbag, conn, a, data, len);
return rc;
}

13
src/mod/cisco/cisco_actions_ac.c
View File

@ -50,6 +50,7 @@ static cw_action_in_t actions_in[] = {
}
,
/* Element Cisco RAD Name */
{
.capwap_state = CW_STATE_DISCOVERY,
.msg_id = CW_MSG_DISCOVERY_REQUEST,
@ -58,7 +59,8 @@ static cw_action_in_t actions_in[] = {
.start=cw_in_generic2,
.item_id = "wtp_name",
.min_len=1,
.max_len=512
.max_len=512,
.mand=1
}
,
@ -73,11 +75,12 @@ static cw_action_in_t actions_in[] = {
static struct cw_itemdef _capwap_itemdefs[] = {
{"wtp_name",CW_ITEM_NONE,MBAG_STR},
{"wtp_mac_type",CW_ITEM_NONE,MBAG_BYTE},
{"wtp_name_cisco",CW_ITEM_NONE,MBAG_STR},
/* {"wtp_mac_type",CW_ITEM_NONE,MBAG_BYTE},
{"discovery_type",CW_ITEM_NONE,MBAG_BYTE},
{"wtp_frame_tunnel_mode",CW_ITEM_NONE,MBAG_BYTE},
{CW_ITEM_NONE}
*/ {CW_ITEM_NONE}
};
@ -104,7 +107,7 @@ int cisco_register_actions_ac(struct cw_actiondef *def)
rc += cw_strheap_register_strings(def->strmsg, capwap_strings_msg);
rc += cw_strheap_register_strings(def->strelem, capwap_strings_elem);
// rc += cw_itemdefheap_register(def->items, _capwap_itemdefs);
rc += cw_itemdefheap_register(def->items, _capwap_itemdefs);
rc += cw_itemdefheap_register(def->radioitems, capwap_radioitemdefs);
intavltree_add(def->wbids, 0);