*/
#include <linux/wlp.h>
-#define D_LOCAL 6
-#include <linux/uwb/debug.h>
+
#include "wlp-internal.h"
static
#define wlp_set(type, type_code, name) \
static size_t wlp_set_##name(struct wlp_attr_##name *attr, type value) \
{ \
- d_fnstart(6, NULL, "(attribute %p)\n", attr); \
wlp_set_attr_hdr(&attr->hdr, type_code, \
sizeof(*attr) - sizeof(struct wlp_attr_hdr)); \
attr->name = value; \
- d_dump(6, NULL, attr, sizeof(*attr)); \
- d_fnend(6, NULL, "(attribute %p)\n", attr); \
return sizeof(*attr); \
}
#define wlp_pset(type, type_code, name) \
static size_t wlp_set_##name(struct wlp_attr_##name *attr, type value) \
{ \
- d_fnstart(6, NULL, "(attribute %p)\n", attr); \
wlp_set_attr_hdr(&attr->hdr, type_code, \
sizeof(*attr) - sizeof(struct wlp_attr_hdr)); \
attr->name = *value; \
- d_dump(6, NULL, attr, sizeof(*attr)); \
- d_fnend(6, NULL, "(attribute %p)\n", attr); \
return sizeof(*attr); \
}
static size_t wlp_set_##name(struct wlp_attr_##name *attr, type value, \
size_t len) \
{ \
- d_fnstart(6, NULL, "(attribute %p)\n", attr); \
wlp_set_attr_hdr(&attr->hdr, type_code, len); \
memcpy(attr->name, value, len); \
- d_dump(6, NULL, attr, sizeof(*attr) + len); \
- d_fnend(6, NULL, "(attribute %p)\n", attr); \
return sizeof(*attr) + len; \
}
size_t datalen;
void *ptr = attr->wss_info;
size_t used = sizeof(*attr);
- d_fnstart(6, NULL, "(attribute %p)\n", attr);
+
datalen = sizeof(struct wlp_wss_info) + strlen(wss->name);
wlp_set_attr_hdr(&attr->hdr, WLP_ATTR_WSS_INFO, datalen);
used = wlp_set_wssid(ptr, &wss->wssid);
used += wlp_set_accept_enrl(ptr + used, wss->accept_enroll);
used += wlp_set_wss_sec_status(ptr + used, wss->secure_status);
used += wlp_set_wss_bcast(ptr + used, &wss->bcast);
- d_dump(6, NULL, attr, sizeof(*attr) + datalen);
- d_fnend(6, NULL, "(attribute %p, used %d)\n",
- attr, (int)(sizeof(*attr) + used));
return sizeof(*attr) + used;
}
size_t used = 0;
ssize_t result = -EINVAL;
- d_printf(6, dev, "WLP: WSS info: Retrieving WSS name\n");
result = wlp_get_wss_name(wlp, ptr, info->name, buflen);
if (result < 0) {
dev_err(dev, "WLP: unable to obtain WSS name from "
goto error_parse;
}
used += result;
- d_printf(6, dev, "WLP: WSS info: Retrieving accept enroll\n");
+
result = wlp_get_accept_enrl(wlp, ptr + used, &info->accept_enroll,
buflen - used);
if (result < 0) {
goto error_parse;
}
used += result;
- d_printf(6, dev, "WLP: WSS info: Retrieving secure status\n");
+
result = wlp_get_wss_sec_status(wlp, ptr + used, &info->sec_status,
buflen - used);
if (result < 0) {
goto error_parse;
}
used += result;
- d_printf(6, dev, "WLP: WSS info: Retrieving broadcast\n");
+
result = wlp_get_wss_bcast(wlp, ptr + used, &info->bcast,
buflen - used);
if (result < 0) {
len = result;
used = sizeof(*attr);
ptr = attr;
- d_printf(6, dev, "WLP: WSS info: Retrieving WSSID\n");
+
result = wlp_get_wssid(wlp, ptr + used, wssid, buflen - used);
if (result < 0) {
dev_err(dev, "WLP: unable to obtain WSSID from WSS info.\n");
goto out;
}
result = used;
- d_printf(6, dev, "WLP: Successfully parsed WLP information "
- "attribute. used %zu bytes\n", used);
out:
return result;
}
struct wlp_wssid_e *wssid_e;
char buf[WLP_WSS_UUID_STRSIZE];
- d_fnstart(6, dev, "wlp %p, attr %p, neighbor %p, wss %p, buflen %d \n",
- wlp, attr, neighbor, wss, (int)buflen);
if (buflen < 0)
goto out;
wss->accept_enroll = wss_info.accept_enroll;
wss->state = WLP_WSS_STATE_PART_ENROLLED;
wlp_wss_uuid_print(buf, sizeof(buf), &wssid);
- d_printf(2, dev, "WLP: Found WSS %s. Enrolling.\n",
- buf);
+ dev_dbg(dev, "WLP: Found WSS %s. Enrolling.\n", buf);
} else {
wssid_e = wlp_create_wssid_e(wlp, neighbor);
if (wssid_e == NULL) {
if (result < 0 && !enroll) /* this was a discovery */
wlp_remove_neighbor_tmp_info(neighbor);
out:
- d_fnend(6, dev, "wlp %p, attr %p, neighbor %p, wss %p, buflen %d, "
- "result %d \n", wlp, attr, neighbor, wss, (int)buflen,
- (int)result);
return result;
}
struct sk_buff *_skb;
void *d1_itr;
- d_fnstart(6, dev, "wlp %p\n", wlp);
if (wlp->dev_info == NULL) {
result = __wlp_setup_device_info(wlp);
if (result < 0) {
}
}
info = wlp->dev_info;
- d_printf(6, dev, "Local properties:\n"
- "Device name (%d bytes): %s\n"
- "Model name (%d bytes): %s\n"
- "Manufacturer (%d bytes): %s\n"
- "Model number (%d bytes): %s\n"
- "Serial number (%d bytes): %s\n"
- "Primary device type: \n"
- " Category: %d \n"
- " OUI: %02x:%02x:%02x \n"
- " OUI Subdivision: %u \n",
- (int)strlen(info->name), info->name,
- (int)strlen(info->model_name), info->model_name,
- (int)strlen(info->manufacturer), info->manufacturer,
- (int)strlen(info->model_nr), info->model_nr,
- (int)strlen(info->serial), info->serial,
- info->prim_dev_type.category,
- info->prim_dev_type.OUI[0], info->prim_dev_type.OUI[1],
- info->prim_dev_type.OUI[2], info->prim_dev_type.OUIsubdiv);
_skb = dev_alloc_skb(sizeof(*_d1)
+ sizeof(struct wlp_attr_uuid_e)
+ sizeof(struct wlp_attr_wss_sel_mthd)
goto error;
}
_d1 = (void *) _skb->data;
- d_printf(6, dev, "D1 starts at %p \n", _d1);
_d1->hdr.mux_hdr = cpu_to_le16(WLP_PROTOCOL_ID);
_d1->hdr.type = WLP_FRAME_ASSOCIATION;
_d1->type = WLP_ASSOC_D1;
used += wlp_set_prim_dev_type(d1_itr + used, &info->prim_dev_type);
used += wlp_set_wlp_assc_err(d1_itr + used, WLP_ASSOC_ERROR_NONE);
skb_put(_skb, sizeof(*_d1) + used);
- d_printf(6, dev, "D1 message:\n");
- d_dump(6, dev, _d1, sizeof(*_d1)
- + sizeof(struct wlp_attr_uuid_e)
- + sizeof(struct wlp_attr_wss_sel_mthd)
- + sizeof(struct wlp_attr_dev_name)
- + strlen(info->name)
- + sizeof(struct wlp_attr_manufacturer)
- + strlen(info->manufacturer)
- + sizeof(struct wlp_attr_model_name)
- + strlen(info->model_name)
- + sizeof(struct wlp_attr_model_nr)
- + strlen(info->model_nr)
- + sizeof(struct wlp_attr_serial)
- + strlen(info->serial)
- + sizeof(struct wlp_attr_prim_dev_type)
- + sizeof(struct wlp_attr_wlp_assc_err));
*skb = _skb;
error:
- d_fnend(6, dev, "wlp %p, result = %d\n", wlp, result);
return result;
}
void *d2_itr;
size_t mem_needed;
- d_fnstart(6, dev, "wlp %p\n", wlp);
if (wlp->dev_info == NULL) {
result = __wlp_setup_device_info(wlp);
if (result < 0) {
}
}
info = wlp->dev_info;
- d_printf(6, dev, "Local properties:\n"
- "Device name (%d bytes): %s\n"
- "Model name (%d bytes): %s\n"
- "Manufacturer (%d bytes): %s\n"
- "Model number (%d bytes): %s\n"
- "Serial number (%d bytes): %s\n"
- "Primary device type: \n"
- " Category: %d \n"
- " OUI: %02x:%02x:%02x \n"
- " OUI Subdivision: %u \n",
- (int)strlen(info->name), info->name,
- (int)strlen(info->model_name), info->model_name,
- (int)strlen(info->manufacturer), info->manufacturer,
- (int)strlen(info->model_nr), info->model_nr,
- (int)strlen(info->serial), info->serial,
- info->prim_dev_type.category,
- info->prim_dev_type.OUI[0], info->prim_dev_type.OUI[1],
- info->prim_dev_type.OUI[2], info->prim_dev_type.OUIsubdiv);
mem_needed = sizeof(*_d2)
+ sizeof(struct wlp_attr_uuid_e)
+ sizeof(struct wlp_attr_uuid_r)
goto error;
}
_d2 = (void *) _skb->data;
- d_printf(6, dev, "D2 starts at %p \n", _d2);
_d2->hdr.mux_hdr = cpu_to_le16(WLP_PROTOCOL_ID);
_d2->hdr.type = WLP_FRAME_ASSOCIATION;
_d2->type = WLP_ASSOC_D2;
used += wlp_set_prim_dev_type(d2_itr + used, &info->prim_dev_type);
used += wlp_set_wlp_assc_err(d2_itr + used, WLP_ASSOC_ERROR_NONE);
skb_put(_skb, sizeof(*_d2) + used);
- d_printf(6, dev, "D2 message:\n");
- d_dump(6, dev, _d2, mem_needed);
*skb = _skb;
error:
- d_fnend(6, dev, "wlp %p, result = %d\n", wlp, result);
return result;
}
struct sk_buff *_skb;
struct wlp_nonce tmp;
- d_fnstart(6, dev, "wlp %p\n", wlp);
_skb = dev_alloc_skb(sizeof(*f0));
if (_skb == NULL) {
dev_err(dev, "WLP: Unable to allocate memory for F0 "
goto error_alloc;
}
f0 = (void *) _skb->data;
- d_printf(6, dev, "F0 starts at %p \n", f0);
f0->f0_hdr.hdr.mux_hdr = cpu_to_le16(WLP_PROTOCOL_ID);
f0->f0_hdr.hdr.type = WLP_FRAME_ASSOCIATION;
f0->f0_hdr.type = WLP_ASSOC_F0;
*skb = _skb;
result = 0;
error_alloc:
- d_fnend(6, dev, "wlp %p, result %d \n", wlp, result);
return result;
}
enum wlp_wss_sel_mthd sel_mthd = 0;
struct wlp_device_info dev_info;
enum wlp_assc_error assc_err;
- char uuid[WLP_WSS_UUID_STRSIZE];
struct sk_buff *resp = NULL;
/* Parse D1 frame */
- d_fnstart(6, dev, "WLP: handle D1 frame. wlp = %p, skb = %p\n",
- wlp, skb);
mutex_lock(&wss->mutex);
mutex_lock(&wlp->mutex); /* to access wlp->uuid */
memset(&dev_info, 0, sizeof(dev_info));
kfree_skb(skb);
goto out;
}
- wlp_wss_uuid_print(uuid, sizeof(uuid), &uuid_e);
- d_printf(6, dev, "From D1 frame:\n"
- "UUID-E: %s\n"
- "Selection method: %d\n"
- "Device name (%d bytes): %s\n"
- "Model name (%d bytes): %s\n"
- "Manufacturer (%d bytes): %s\n"
- "Model number (%d bytes): %s\n"
- "Serial number (%d bytes): %s\n"
- "Primary device type: \n"
- " Category: %d \n"
- " OUI: %02x:%02x:%02x \n"
- " OUI Subdivision: %u \n",
- uuid, sel_mthd,
- (int)strlen(dev_info.name), dev_info.name,
- (int)strlen(dev_info.model_name), dev_info.model_name,
- (int)strlen(dev_info.manufacturer), dev_info.manufacturer,
- (int)strlen(dev_info.model_nr), dev_info.model_nr,
- (int)strlen(dev_info.serial), dev_info.serial,
- dev_info.prim_dev_type.category,
- dev_info.prim_dev_type.OUI[0],
- dev_info.prim_dev_type.OUI[1],
- dev_info.prim_dev_type.OUI[2],
- dev_info.prim_dev_type.OUIsubdiv);
kfree_skb(skb);
if (!wlp_uuid_is_set(&wlp->uuid)) {
kfree(frame_ctx);
mutex_unlock(&wlp->mutex);
mutex_unlock(&wss->mutex);
- d_fnend(6, dev, "WLP: handle D1 frame. wlp = %p\n", wlp);
}
/**
void *ptr = skb->data;
size_t len = skb->len;
size_t used;
- char buf[WLP_WSS_UUID_STRSIZE];
struct wlp_frame_assoc *assoc = ptr;
- d_fnstart(6, dev, "wlp %p, skb %p \n", wlp, skb);
used = sizeof(*assoc);
result = wlp_get_wssid(wlp, ptr + used, wssid, len - used);
if (result < 0) {
wlp_assoc_frame_str(assoc->type));
goto error_parse;
}
- wlp_wss_uuid_print(buf, sizeof(buf), wssid);
- d_printf(6, dev, "WLP: parsed: WSSID %s, tag 0x%02x, virt "
- "%02x:%02x:%02x:%02x:%02x:%02x \n", buf, *tag,
- virt_addr->data[0], virt_addr->data[1], virt_addr->data[2],
- virt_addr->data[3], virt_addr->data[4], virt_addr->data[5]);
-
error_parse:
- d_fnend(6, dev, "wlp %p, skb %p, result = %d \n", wlp, skb, result);
return result;
}
} *c;
struct sk_buff *_skb;
- d_fnstart(6, dev, "wlp %p, wss %p \n", wlp, wss);
_skb = dev_alloc_skb(sizeof(*c));
if (_skb == NULL) {
dev_err(dev, "WLP: Unable to allocate memory for C1/C2 "
goto error_alloc;
}
c = (void *) _skb->data;
- d_printf(6, dev, "C1/C2 starts at %p \n", c);
c->c_hdr.hdr.mux_hdr = cpu_to_le16(WLP_PROTOCOL_ID);
c->c_hdr.hdr.type = WLP_FRAME_ASSOCIATION;
c->c_hdr.type = type;
wlp_set_msg_type(&c->c_hdr.msg_type, type);
wlp_set_wssid(&c->wssid, &wss->wssid);
skb_put(_skb, sizeof(*c));
- d_printf(6, dev, "C1/C2 message:\n");
- d_dump(6, dev, c, sizeof(*c));
*skb = _skb;
result = 0;
error_alloc:
- d_fnend(6, dev, "wlp %p, wss %p, result %d \n", wlp, wss, result);
return result;
}
} *c;
struct sk_buff *_skb;
- d_fnstart(6, dev, "wlp %p, wss %p \n", wlp, wss);
_skb = dev_alloc_skb(sizeof(*c));
if (_skb == NULL) {
dev_err(dev, "WLP: Unable to allocate memory for C3/C4 "
goto error_alloc;
}
c = (void *) _skb->data;
- d_printf(6, dev, "C3/C4 starts at %p \n", c);
c->c_hdr.hdr.mux_hdr = cpu_to_le16(WLP_PROTOCOL_ID);
c->c_hdr.hdr.type = WLP_FRAME_ASSOCIATION;
c->c_hdr.type = type;
wlp_set_wss_tag(&c->wss_tag, wss->tag);
wlp_set_wss_virt(&c->wss_virt, &wss->virtual_addr);
skb_put(_skb, sizeof(*c));
- d_printf(6, dev, "C3/C4 message:\n");
- d_dump(6, dev, c, sizeof(*c));
*skb = _skb;
result = 0;
error_alloc:
- d_fnend(6, dev, "wlp %p, wss %p, result %d \n", wlp, wss, result);
return result;
}
struct device *dev = &wlp->rc->uwb_dev.dev; \
int result; \
struct sk_buff *skb = NULL; \
- d_fnstart(6, dev, "wlp %p, wss %p, neighbor: %02x:%02x\n", \
- wlp, wss, dev_addr->data[1], dev_addr->data[0]); \
- d_printf(6, dev, "WLP: Constructing %s frame. \n", \
- wlp_assoc_frame_str(id)); \
+ \
/* Build the frame */ \
result = wlp_build_assoc_##type(wlp, wss, &skb); \
if (result < 0) { \
goto error_build_assoc; \
} \
/* Send the frame */ \
- d_printf(6, dev, "Transmitting %s frame to %02x:%02x \n", \
- wlp_assoc_frame_str(id), \
- dev_addr->data[1], dev_addr->data[0]); \
BUG_ON(wlp->xmit_frame == NULL); \
result = wlp->xmit_frame(wlp, skb, dev_addr); \
if (result < 0) { \
/* We could try again ... */ \
dev_kfree_skb_any(skb);/*we need to free if tx fails*/ \
error_build_assoc: \
- d_fnend(6, dev, "wlp %p, wss %p, neighbor: %02x:%02x\n", \
- wlp, wss, dev_addr->data[1], dev_addr->data[0]); \
return result; \
}
struct uwb_dev_addr *src = &frame_ctx->src;
int result;
struct wlp_uuid wssid;
- char buf[WLP_WSS_UUID_STRSIZE];
struct sk_buff *resp = NULL;
/* Parse C1 frame */
- d_fnstart(6, dev, "WLP: handle C1 frame. wlp = %p, c1 = %p\n",
- wlp, c1);
mutex_lock(&wss->mutex);
result = wlp_get_wssid(wlp, (void *)c1 + sizeof(*c1), &wssid,
len - sizeof(*c1));
dev_err(dev, "WLP: unable to obtain WSSID from C1 frame.\n");
goto out;
}
- wlp_wss_uuid_print(buf, sizeof(buf), &wssid);
- d_printf(6, dev, "Received C1 frame with WSSID %s \n", buf);
if (!memcmp(&wssid, &wss->wssid, sizeof(wssid))
&& wss->state == WLP_WSS_STATE_ACTIVE) {
- d_printf(6, dev, "WSSID from C1 frame is known locally "
- "and is active\n");
/* Construct C2 frame */
result = wlp_build_assoc_c2(wlp, wss, &resp);
if (result < 0) {
goto out;
}
} else {
- d_printf(6, dev, "WSSID from C1 frame is not known locally "
- "or is not active\n");
/* Construct F0 frame */
result = wlp_build_assoc_f0(wlp, &resp, WLP_ASSOC_ERROR_INV);
if (result < 0) {
}
}
/* Send C2 frame */
- d_printf(6, dev, "Transmitting response (C2/F0) frame to %02x:%02x \n",
- src->data[1], src->data[0]);
BUG_ON(wlp->xmit_frame == NULL);
result = wlp->xmit_frame(wlp, resp, src);
if (result < 0) {
kfree_skb(frame_ctx->skb);
kfree(frame_ctx);
mutex_unlock(&wss->mutex);
- d_fnend(6, dev, "WLP: handle C1 frame. wlp = %p\n", wlp);
}
/**
struct sk_buff *skb = frame_ctx->skb;
struct uwb_dev_addr *src = &frame_ctx->src;
int result;
- char buf[WLP_WSS_UUID_STRSIZE];
struct sk_buff *resp = NULL;
struct wlp_uuid wssid;
u8 tag;
struct uwb_mac_addr virt_addr;
/* Parse C3 frame */
- d_fnstart(6, dev, "WLP: handle C3 frame. wlp = %p, skb = %p\n",
- wlp, skb);
mutex_lock(&wss->mutex);
result = wlp_parse_c3c4_frame(wlp, skb, &wssid, &tag, &virt_addr);
if (result < 0) {
dev_err(dev, "WLP: unable to obtain values from C3 frame.\n");
goto out;
}
- wlp_wss_uuid_print(buf, sizeof(buf), &wssid);
- d_printf(6, dev, "Received C3 frame with WSSID %s \n", buf);
if (!memcmp(&wssid, &wss->wssid, sizeof(wssid))
&& wss->state >= WLP_WSS_STATE_ACTIVE) {
- d_printf(6, dev, "WSSID from C3 frame is known locally "
- "and is active\n");
result = wlp_eda_update_node(&wlp->eda, src, wss,
(void *) virt_addr.data, tag,
WLP_WSS_CONNECTED);
}
}
} else {
- d_printf(6, dev, "WSSID from C3 frame is not known locally "
- "or is not active\n");
/* Construct F0 frame */
result = wlp_build_assoc_f0(wlp, &resp, WLP_ASSOC_ERROR_INV);
if (result < 0) {
}
}
/* Send C4 frame */
- d_printf(6, dev, "Transmitting response (C4/F0) frame to %02x:%02x \n",
- src->data[1], src->data[0]);
BUG_ON(wlp->xmit_frame == NULL);
result = wlp->xmit_frame(wlp, resp, src);
if (result < 0) {
kfree_skb(frame_ctx->skb);
kfree(frame_ctx);
mutex_unlock(&wss->mutex);
- d_fnend(6, dev, "WLP: handle C3 frame. wlp = %p, skb = %p\n",
- wlp, skb);
}
git://ftp.safe.ca / safe / jmp / linux-2.6 / blobdiff