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path: root/drivers/staging/vt6656/wpa.c
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Diffstat (limited to 'drivers/staging/vt6656/wpa.c')
-rw-r--r--drivers/staging/vt6656/wpa.c96
1 files changed, 47 insertions, 49 deletions
diff --git a/drivers/staging/vt6656/wpa.c b/drivers/staging/vt6656/wpa.c
index f92d33ffe77..403c295cc02 100644
--- a/drivers/staging/vt6656/wpa.c
+++ b/drivers/staging/vt6656/wpa.c
@@ -32,7 +32,6 @@
*
*/
-#include "ttype.h"
#include "tmacro.h"
#include "tether.h"
#include "device.h"
@@ -42,16 +41,14 @@
#include "wpa.h"
#include "80211mgr.h"
-/*--------------------- Static Variables --------------------------*/
static int msglevel =MSG_LEVEL_INFO;
-const BYTE abyOUI00[4] = { 0x00, 0x50, 0xf2, 0x00 };
-const BYTE abyOUI01[4] = { 0x00, 0x50, 0xf2, 0x01 };
-const BYTE abyOUI02[4] = { 0x00, 0x50, 0xf2, 0x02 };
-const BYTE abyOUI03[4] = { 0x00, 0x50, 0xf2, 0x03 };
-const BYTE abyOUI04[4] = { 0x00, 0x50, 0xf2, 0x04 };
-const BYTE abyOUI05[4] = { 0x00, 0x50, 0xf2, 0x05 };
-
+static const u8 abyOUI00[4] = { 0x00, 0x50, 0xf2, 0x00 };
+static const u8 abyOUI01[4] = { 0x00, 0x50, 0xf2, 0x01 };
+static const u8 abyOUI02[4] = { 0x00, 0x50, 0xf2, 0x02 };
+static const u8 abyOUI03[4] = { 0x00, 0x50, 0xf2, 0x03 };
+static const u8 abyOUI04[4] = { 0x00, 0x50, 0xf2, 0x04 };
+static const u8 abyOUI05[4] = { 0x00, 0x50, 0xf2, 0x05 };
/*+
*
@@ -68,9 +65,9 @@ const BYTE abyOUI05[4] = { 0x00, 0x50, 0xf2, 0x05 };
*
-*/
-VOID
-WPA_ClearRSN (
- IN PKnownBSS pBSSList
+void
+WPA_ClearRSN(
+ PKnownBSS pBSSList
)
{
int ii;
@@ -83,12 +80,11 @@ WPA_ClearRSN (
pBSSList->wAuthCount = 0;
pBSSList->byDefaultK_as_PK = 0;
pBSSList->byReplayIdx = 0;
- pBSSList->sRSNCapObj.bRSNCapExist = FALSE;
+ pBSSList->sRSNCapObj.bRSNCapExist = false;
pBSSList->sRSNCapObj.wRSNCap = 0;
- pBSSList->bWPAValid = FALSE;
+ pBSSList->bWPAValid = false;
}
-
/*+
*
* Description:
@@ -104,15 +100,15 @@ WPA_ClearRSN (
* Return Value: none.
*
-*/
-VOID
-WPA_ParseRSN (
- IN PKnownBSS pBSSList,
- IN PWLAN_IE_RSN_EXT pRSN
+void
+WPA_ParseRSN(
+ PKnownBSS pBSSList,
+ PWLAN_IE_RSN_EXT pRSN
)
{
PWLAN_IE_RSN_AUTH pIE_RSN_Auth = NULL;
int i, j, m, n = 0;
- PBYTE pbyCaps;
+ u8 * pbyCaps;
WPA_ClearRSN(pBSSList);
@@ -147,8 +143,9 @@ WPA_ParseRSN (
if (pRSN->len >= 12) //oui1(4)+ver(2)+GKS(4)+PKSCnt(2)
{
j = 0;
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"wPKCount: %d, sizeof(pBSSList->abyPKType): %ld\n", pRSN->wPKCount, sizeof(pBSSList->abyPKType));
- for(i = 0; (i < pRSN->wPKCount) && (j < sizeof(pBSSList->abyPKType)/sizeof(BYTE)); i++) {
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"wPKCount: %d, sizeof(pBSSList->abyPKType): %zu\n", pRSN->wPKCount, sizeof(pBSSList->abyPKType));
+ for (i = 0; (i < pRSN->wPKCount) &&
+ (j < ARRAY_SIZE(pBSSList->abyPKType)); i++) {
if(pRSN->len >= 12+i*4+4) { //oui1(4)+ver(2)+GKS(4)+PKSCnt(2)+PKS(4*i)
if ( !memcmp(pRSN->PKSList[i].abyOUI, abyOUI00, 4))
pBSSList->abyPKType[j++] = WPA_NONE;
@@ -166,7 +163,7 @@ WPA_ParseRSN (
break;
//DBG_PRN_GRP14(("abyPKType[%d]: %X\n", j-1, pBSSList->abyPKType[j-1]));
} //for
- pBSSList->wPKCount = (WORD)j;
+ pBSSList->wPKCount = (u16)j;
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"wPKCount: %d\n", pBSSList->wPKCount);
}
@@ -178,9 +175,10 @@ WPA_ParseRSN (
// overlay IE_RSN_Auth structure into correct place
pIE_RSN_Auth = (PWLAN_IE_RSN_AUTH) pRSN->PKSList[m].abyOUI;
j = 0;
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"wAuthCount: %d, sizeof(pBSSList->abyAuthType): %ld\n",
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"wAuthCount: %d, sizeof(pBSSList->abyAuthType): %zu\n",
pIE_RSN_Auth->wAuthCount, sizeof(pBSSList->abyAuthType));
- for(i = 0; (i < pIE_RSN_Auth->wAuthCount) && (j < sizeof(pBSSList->abyAuthType)/sizeof(BYTE)); i++) {
+ for (i = 0; (i < pIE_RSN_Auth->wAuthCount) &&
+ (j < ARRAY_SIZE(pBSSList->abyAuthType)); i++) {
if(pRSN->len >= 14+4+(m+i)*4) { //oui1(4)+ver(2)+GKS(4)+PKSCnt(2)+PKS(4*m)+AKC(2)+AKS(4*i)
if ( !memcmp(pIE_RSN_Auth->AuthKSList[i].abyOUI, abyOUI01, 4))
pBSSList->abyAuthType[j++] = WPA_AUTH_IEEE802_1X;
@@ -195,7 +193,7 @@ WPA_ParseRSN (
//DBG_PRN_GRP14(("abyAuthType[%d]: %X\n", j-1, pBSSList->abyAuthType[j-1]));
}
if(j > 0)
- pBSSList->wAuthCount = (WORD)j;
+ pBSSList->wAuthCount = (u16)j;
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"wAuthCount: %d\n", pBSSList->wAuthCount);
}
@@ -207,17 +205,17 @@ WPA_ParseRSN (
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"14+4+(m+n)*4: %d\n", 14+4+(m+n)*4);
if(pRSN->len+2 >= 14+4+(m+n)*4) { //oui1(4)+ver(2)+GKS(4)+PKSCnt(2)+PKS(4*m)+AKC(2)+AKS(4*n)+Cap(2)
- pbyCaps = (PBYTE)pIE_RSN_Auth->AuthKSList[n].abyOUI;
+ pbyCaps = (u8 *)pIE_RSN_Auth->AuthKSList[n].abyOUI;
pBSSList->byDefaultK_as_PK = (*pbyCaps) & WPA_GROUPFLAG;
pBSSList->byReplayIdx = 2 << ((*pbyCaps >> WPA_REPLAYBITSSHIFT) & WPA_REPLAYBITS);
- pBSSList->sRSNCapObj.bRSNCapExist = TRUE;
- pBSSList->sRSNCapObj.wRSNCap = *(PWORD)pbyCaps;
+ pBSSList->sRSNCapObj.bRSNCapExist = true;
+ pBSSList->sRSNCapObj.wRSNCap = *(u16 *)pbyCaps;
//DBG_PRN_GRP14(("pbyCaps: %X\n", *pbyCaps));
//DBG_PRN_GRP14(("byDefaultK_as_PK: %X\n", pBSSList->byDefaultK_as_PK));
//DBG_PRN_GRP14(("byReplayIdx: %X\n", pBSSList->byReplayIdx));
}
}
- pBSSList->bWPAValid = TRUE;
+ pBSSList->bWPAValid = true;
}
}
@@ -229,7 +227,7 @@ WPA_ParseRSN (
* Parameters:
* In:
* byCmd - Search type
- * byEncrypt- Encrcypt Type
+ * byEncrypt- Encrypt Type
* pBSSList - BSS list
* Out:
* none
@@ -237,24 +235,24 @@ WPA_ParseRSN (
* Return Value: none.
*
-*/
-BOOL
-WPA_SearchRSN (
- BYTE byCmd,
- BYTE byEncrypt,
- IN PKnownBSS pBSSList
+bool
+WPA_SearchRSN(
+ u8 byCmd,
+ u8 byEncrypt,
+ PKnownBSS pBSSList
)
{
int ii;
- BYTE byPKType = WPA_NONE;
+ u8 byPKType = WPA_NONE;
- if (pBSSList->bWPAValid == FALSE)
- return FALSE;
+ if (pBSSList->bWPAValid == false)
+ return false;
switch(byCmd) {
case 0:
if (byEncrypt != pBSSList->byGKType)
- return FALSE;
+ return false;
if (pBSSList->wPKCount > 0) {
for (ii = 0; ii < pBSSList->wPKCount; ii ++) {
@@ -268,9 +266,9 @@ WPA_SearchRSN (
byPKType = WPA_WEP104;
}
if (byEncrypt != byPKType)
- return FALSE;
+ return false;
}
- return TRUE;
+ return true;
// if (pBSSList->wAuthCount > 0)
// for (ii=0; ii < pBSSList->wAuthCount; ii ++)
// if (byAuth == pBSSList->abyAuthType[ii])
@@ -280,7 +278,7 @@ WPA_SearchRSN (
default:
break;
}
- return FALSE;
+ return false;
}
/*+
@@ -297,20 +295,20 @@ WPA_SearchRSN (
* Return Value: none.
*
-*/
-BOOL
-WPAb_Is_RSN (
- IN PWLAN_IE_RSN_EXT pRSN
+bool
+WPAb_Is_RSN(
+ PWLAN_IE_RSN_EXT pRSN
)
{
if (pRSN == NULL)
- return FALSE;
+ return false;
if ((pRSN->len >= 6) && // oui1(4)+ver(2)
(pRSN->byElementID == WLAN_EID_RSN_WPA) && !memcmp(pRSN->abyOUI, abyOUI01, 4) &&
(pRSN->wVersion == 1)) {
- return TRUE;
+ return true;
}
else
- return FALSE;
+ return false;
}
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-12-19 01:17:19 +0000