void AP_Fragment_Frame_Tx(int param_1,byte *param_2)
{
ushort uVar1;
ushort uVar2;
byte bVar3;
int iVar4;
uint uVar5;
int iVar6;
byte bVar7;
int *piVar8;
int iVar9;
byte bVar10;
uint uVar11;
uint uVar12;
undefined1 uVar13;
undefined4 uVar14;
byte *pbVar15;
int iVar16;
void *__src;
uint uVar17;
ushort uVar18;
void *__dest;
undefined2 local_48 [2];
undefined1 auStack_44 [20];
int local_30;
int local_2c;
local_48[0] = 1;
if (param_2 == (byte *)0x0) {
printk("<4>/home/eric/release/dir600b5/progs.priv/rt2860v2/build/rt2860v2_ap/../rt2860v2/ap/ap_data.c:%d assert pTxBlkfailed\n"
,0x79d);
}
piVar8 = *(int **)(param_2 + 8);
if (piVar8 != (int *)0x0) {
iVar4 = *piVar8;
*piVar8 = 0;
*(int *)(param_2 + 8) = iVar4;
if (iVar4 == 0) {
param_2[0xc] = 0;
param_2[0xd] = 0;
param_2[0xe] = 0;
param_2[0xf] = 0;
}
*(int *)(param_2 + 0x10) = *(int *)(param_2 + 0x10) + -1;
}
*(int **)(param_2 + 0x1c) = piVar8;
iVar4 = RTMP_FillTxBlkInfo(param_1,param_2);
if (iVar4 != 1) {
iVar4 = *(int *)(param_2 + 0xd0);
if (iVar4 == 0) {
uVar14 = *(undefined4 *)(param_2 + 0x1c);
}
else {
*(int *)(iVar4 + 0x78) = *(int *)(iVar4 + 0x78) + 1;
uVar14 = *(undefined4 *)(param_2 + 0x1c);
}
RTMPFreeNdisPacket(param_1,uVar14);
return;
}
if ((*(uint *)(param_2 + 200) & 0x20) == 0) {
printk("<4>/home/eric/release/dir600b5/progs.priv/rt2860v2/build/rt2860v2_ap/../rt2860v2/ap/ap_data.c:%d assert TX_BLK_TEST_FLAG(pTxBlk, fTX_bAllowFrag)failed\n"
,0x7ae);
iVar4 = *(int *)(param_2 + 0x1c);
}
else {
iVar4 = *(int *)(param_2 + 0x1c);
}
uVar11 = (uint)param_2[0xb6];
bVar3 = *(byte *)(iVar4 + 0x2d);
if ((bVar3 & 2) != 0) {
LAB_0007bc58:
uVar5 = *(uint *)(param_2 + 200);
goto LAB_0007bc5c;
}
iVar4 = uVar11 * 0x1140 + param_1;
iVar9 = *(int *)(iVar4 + 0x51e0);
if (iVar9 == 0) {
if (*(char *)(iVar4 + 0x52b5) == '\x01') {
uVar5 = *(uint *)(param_2 + 200);
goto LAB_0007bc5c;
}
LAB_0007bcdc:
bVar10 = *(byte *)(uVar11 * 0x1140 + param_1 + 0x5240);
iVar9 = (uint)bVar10 * 0x43 + uVar11 * 0x10c;
bVar7 = *(byte *)(param_1 + iVar9 + 0x755d4);
iVar4 = 0;
if (bVar7 != 0) {
iVar4 = param_1 + 0x75594 + iVar9;
}
}
else {
if (iVar9 == 4) {
uVar5 = *(uint *)(param_2 + 200);
LAB_0007bc5c:
if ((uVar5 & 0x100) != 0) {
if (2 < RTDebugLevel) {
printk("APHardTransmit --> clear eap frame !!!\n");
}
goto LAB_0007bd24;
}
if (*(int *)(param_2 + 0x14) == 0) goto LAB_0007bcdc;
bVar7 = *(byte *)(param_1 + (uint)param_2[0xb7] * 0xa20 + 0x5d170);
if (bVar7 == 0) {
iVar4 = 0;
}
else {
iVar4 = param_1 + (uint)param_2[0xb7] * 0xa20 + 0x5d130;
}
}
else {
if (iVar9 == 6) {
uVar5 = *(uint *)(param_2 + 200);
goto LAB_0007bc5c;
}
if (iVar9 == 8) goto LAB_0007bc58;
if (iVar9 == 0) goto LAB_0007bcdc;
LAB_0007bd24:
bVar7 = 0;
iVar4 = 0;
}
bVar10 = 0;
}
iVar9 = *(int *)(param_2 + 0xb0);
*(int *)(param_2 + 0xc0) = iVar4;
param_2[0xb4] = 0x18;
param_2[0xbc] = bVar7;
param_2[0xc4] = bVar10;
memset((void *)(iVar9 + 0x10),0,0x18) //possible issue identified - semgrep
*(byte *)(iVar9 + 0x11) = *(byte *)(iVar9 + 0x11) & 0xfd | 2;
bVar7 = *(byte *)(iVar9 + 0x10);
*(byte *)(iVar9 + 0x10) = bVar7 & 0xf3 | 8;
iVar4 = 8;
if ((*(uint *)(param_2 + 200) & 0x80) == 0) {
iVar4 = 0;
}
*(byte *)(iVar9 + 0x10) = bVar7 & 3 | 8 | (byte)(iVar4 << 4);
iVar4 = *(int *)(param_2 + 0x14);
if (iVar4 == 0) {
*(byte *)(iVar9 + 0x26) =
*(byte *)(iVar9 + 0x26) & 0xf | (byte)((*(uint *)(param_1 + 0x76910) & 0xf) << 4);
*(char *)(iVar9 + 0x27) = (char)((uint)(*(int *)(param_1 + 0x76910) << 0x14) >> 0x18);
*(ushort *)(param_1 + 0x76910) = *(short *)(param_1 + 0x76910) + 1U & 0xfff;
}
else if ((*(uint *)(param_2 + 200) & 0x10) == 0) {
iVar4 = iVar4 + (param_2[0xb8] + 0x23c) * 2;
*(byte *)(iVar9 + 0x26) =
*(byte *)(iVar9 + 0x26) & 0xf | (byte)((*(ushort *)(iVar4 + 4) & 0xf) << 4);
*(char *)(iVar9 + 0x27) = (char)(((uint)*(ushort *)(iVar4 + 4) << 0x14) >> 0x18);
iVar4 = *(int *)(param_2 + 0x14) + (param_2[0xb8] + 0x23c) * 2;
*(ushort *)(iVar4 + 4) = *(short *)(iVar4 + 4) + 1U & 0xfff;
}
else {
*(byte *)(iVar9 + 0x26) =
*(byte *)(iVar9 + 0x26) & 0xf | (byte)((*(uint *)(iVar4 + 0x48c) & 0xf) << 4);
*(char *)(iVar9 + 0x27) = (char)((uint)(*(int *)(iVar4 + 0x48c) << 0x14) >> 0x18);
*(ushort *)(*(int *)(param_2 + 0x14) + 0x48c) =
*(short *)(*(int *)(param_2 + 0x14) + 0x48c) + 1U & 0xfff;
}
*(byte *)(iVar9 + 0x26) = *(byte *)(iVar9 + 0x26) & 0xf0;
*(byte *)(iVar9 + 0x11) =
*(byte *)(iVar9 + 0x11) & 0xdf |
(byte)(((uint)(*(int *)(param_2 + 200) << 0x19) >> 0x1f) << 5);
memcpy((void *)(iVar9 + 0x14),*(void **)(param_2 + 0x20),6) //possible issue identified - semgrep
memcpy((void *)(iVar9 + 0x1a),(void *)((uint)param_2[0xb6] * 0x1140 + param_1 + 0x51ac),6) //possible issue identified - semgrep
memcpy((void *)(iVar9 + 0x20),(void *)(*(int *)(param_2 + 0x20) + 6),6) //possible issue identified - semgrep
if (param_2[0xbc] == 0) {
bVar7 = param_2[0xbc];
}
else {
*(byte *)(iVar9 + 0x11) = *(byte *)(iVar9 + 0x11) & 0xbf | 0x40;
bVar7 = param_2[0xbc];
}
if (bVar7 == 3) {
iVar4 = duplicate_pkt_with_TKIP_MIC(param_1,*(undefined4 *)(param_2 + 0x1c));
*(int *)(param_2 + 0x1c) = iVar4;
if (iVar4 == 0) {
return;
}
RTMP_QueryPacketInfo(iVar4,auStack_44,param_2 + 0x20,param_2 + 0x28);
iVar4 = *(int *)(param_2 + 0x28);
}
else {
iVar4 = *(int *)(param_2 + 0x28);
}
iVar9 = (uint)bVar3 << 0x1b;
*(int *)(param_2 + 0x24) = *(int *)(param_2 + 0x20) + 0xe;
*(int *)(param_2 + 0x28) = iVar4 + -0xe;
if (iVar9 < 0) {
*(int *)(param_2 + 0x24) = *(int *)(param_2 + 0x20) + 0x12;
*(int *)(param_2 + 0x28) = iVar4 + -0x12;
}
iVar4 = *(int *)(param_2 + 0xb0);
pbVar15 = (byte *)(iVar4 + 0x10 + (uint)param_2[0xb4]);
if ((*(uint *)(param_2 + 200) & 0x80) != 0) {
bVar3 = param_2[0xb8];
*pbVar15 = bVar3 & 0xf;
if (*(int *)(param_2 + 0x14) == 0) {
pbVar15[1] = 0;
}
else if ((*(uint *)(*(int *)(param_2 + 0x14) + 0x414) & 0x800) == 0) {
pbVar15[1] = 0;
}
else if ((*(uint *)(param_2 + 200) & 0x800) == 0) {
pbVar15[1] = 0;
}
else {
*pbVar15 = bVar3 & 0xf | 0x10;
pbVar15[1] = 0;
}
pbVar15 = pbVar15 + 2;
param_2[0xb4] = param_2[0xb4] + 2;
}
__dest = (void *)((uint)(pbVar15 + 3) & 0xfffffffc);
iVar16 = *(int *)(param_2 + 0x20);
param_2[0xb5] = (char)__dest - (char)pbVar15;
if ((uint)*(byte *)(iVar16 + 0xc) * 0x100 + (uint)*(byte *)(iVar16 + 0xd) < 0x5dd) {
param_2[0x2c] = 0;
param_2[0x2d] = 0;
param_2[0x2e] = 0;
param_2[0x2f] = 0;
LAB_0007c088:
__src = *(void **)(param_2 + 0x2c);
}
else {
*(undefined6 **)(param_2 + 0x2c) = &SNAP_802_1H;
iVar16 = memcmp(&IPX,(void *)(iVar16 + 0xc),2);
if ((iVar16 == 0) ||
(iVar16 = memcmp(&APPLE_TALK,(void *)(*(int *)(param_2 + 0x20) + 0xc),2), iVar16 == 0)) {
*(undefined6 **)(param_2 + 0x2c) = &SNAP_BRIDGE_TUNNEL;
goto LAB_0007c088;
}
__src = *(void **)(param_2 + 0x2c);
}
if (__src != (void *)0x0) {
memmove(__dest,__src,6) //possible issue identified - semgrep
iVar16 = 4;
if (-1 < iVar9) {
iVar16 = 0;
}
memmove((void *)((int)__dest + 6),(void *)(*(int *)(param_2 + 0x20) + iVar16 + 0xc),2) //possible issue identified - semgrep
param_2[0xb4] = param_2[0xb4] + 8;
}
if (param_2[0xbc] == 3) {
RTMPCalculateMICValue
(param_1,*(undefined4 *)(param_2 + 0x1c),*(undefined4 *)(param_2 + 0x2c),
*(undefined4 *)(param_2 + 0xc0),param_2[0xb6]);
memmove((void *)(*(int *)(param_2 + 0x24) + *(int *)(param_2 + 0x28)),
(void *)(param_1 + 0x768c4),8) //possible issue identified - semgrep
*(int *)(param_2 + 0x28) = *(int *)(param_2 + 0x28) + 8;
*(short *)(param_2 + 6) = *(short *)(param_2 + 6) + 8;
iVar9 = *(int *)(param_2 + 0xd0);
}
else {
iVar9 = *(int *)(param_2 + 0xd0);
}
iVar16 = *(int *)(param_2 + 0x14);
if (iVar9 != 0) {
*(int *)(iVar9 + 0x4c) = *(int *)(iVar9 + 0x4c) + *(int *)(param_2 + 0x28);
*(int *)(iVar9 + 0x40) = *(int *)(iVar9 + 0x40) + 1;
bVar3 = **(byte **)(param_2 + 0x20);
if ((bVar3 & 1) == 0) {
if (bVar3 == 0xff) {
iVar6 = *(int *)(iVar9 + 0x8c);
goto LAB_0007c1a4;
}
*(int *)(iVar9 + 0x7c) = *(int *)(iVar9 + 0x7c) + 1;
}
else if (bVar3 == 0xff) {
iVar6 = *(int *)(iVar9 + 0x8c);
LAB_0007c1a4:
*(int *)(iVar9 + 0x8c) = iVar6 + 1;
}
else {
*(int *)(iVar9 + 0x84) = *(int *)(iVar9 + 0x84) + 1;
}
}
if (iVar16 != 0) {
if (*(int *)(iVar16 + 0x274) != 2) {
bVar3 = param_2[0xbc];
goto LAB_0007c1fc;
}
uVar11 = *(uint *)(iVar16 + 0xa08) + 1;
*(uint *)(iVar16 + 0xa0c) =
(uint)(uVar11 < *(uint *)(iVar16 + 0xa08)) + *(int *)(iVar16 + 0xa0c);
*(uint *)(iVar16 + 0xa08) = uVar11;
*(int *)(iVar16 + 0xa18) = *(int *)(iVar16 + 0xa18) + *(int *)(param_2 + 0x28);
}
bVar3 = param_2[0xbc];
LAB_0007c1fc:
local_30 = 8;
if (((1 < (byte)(bVar3 - 1)) && (local_30 = 0xc, bVar3 != 3)) && (local_30 = 0x10, bVar3 != 4)) {
local_30 = 0;
}
uVar11 = (uint)**(ushort **)(param_2 + 0x18);
bVar3 = (byte)((uVar11 << 0x19) >> 0x19);
if ((**(ushort **)(param_2 + 0x18) & 0xc000) != 0) {
if ((uVar11 & 0xc000) == 0x4000) {
bVar3 = (byte)((uVar11 << 0x19) >> 0x19) + 4;
}
else {
bVar3 = 0xc;
}
}
param_2[0xbb] = bVar3;
if (param_2[0xbb] < 0xc) {
uVar13 = *(undefined1 *)(param_1 + (uint)param_2[0xbb] + 0x16a15);
}
else {
uVar13 = 0xc;
}
uVar11 = RTMPCalcDuration(param_1,uVar13,0xe);
param_2[4] = 0xff;
param_2[5] = 0;
local_2c = (uVar11 & 0x7fff) << 1;
uVar5 = *(uint *)(param_2 + 0x28);
uVar18 = 0;
do {
uVar12 = (*(ushort *)(param_1 + 0x16a54) - 4) - (uint)param_2[0xb4];
if (uVar12 < uVar5) {
*(uint *)(param_2 + 0x28) = uVar12;
uVar1 = *(ushort *)(param_1 + 0x16a54);
*(byte *)(iVar4 + 0x11) = *(byte *)(iVar4 + 0x11) & 0xfb | 4;
uVar2 = *(ushort *)(param_1 + 0x16986);
uVar17 = uVar5 - uVar12;
if ((uint)uVar1 < uVar5 - uVar12) {
uVar17 = (uint)uVar1;
}
iVar9 = RTMPCalcDuration(param_1,param_2[0xbb],uVar17 + local_30);
uVar12 = iVar9 + local_2c + ((uint)uVar2 * 3 & 0xffff) & 0xffff;
*(char *)(iVar4 + 0x13) = (char)(uVar12 >> 8);
*(char *)(iVar4 + 0x12) = (char)uVar12;
}
else {
*(uint *)(param_2 + 0x28) = uVar5;
*(byte *)(iVar4 + 0x11) = *(byte *)(iVar4 + 0x11) & 0xfb;
uVar12 = uVar11 + *(ushort *)(param_1 + 0x16986) & 0xffff;
*(char *)(iVar4 + 0x13) = (char)(uVar12 >> 8);
*(char *)(iVar4 + 0x12) = (char)uVar12;
*(ushort *)(param_2 + 4) = uVar18;
}
uVar5 = uVar5 - *(int *)(param_2 + 0x28);
if (uVar18 == 0) {
param_2[0xb9] = 0;
}
else {
param_2[0xb9] = 2;
}
RTMPWriteTxWI_Data(param_1,*(undefined4 *)(param_2 + 0xb0),param_2);
RtmpPCI_WriteFragTxResource(param_1,param_2,uVar18,local_48);
*(int *)(param_1 + 0x76774) = *(int *)(param_1 + 0x76774) + 1;
*(int *)(param_1 + 0x76740) = *(int *)(param_1 + 0x76740) + 1;
if (uVar18 == 0) {
if (*(int *)(param_2 + 0x2c) != 0) {
param_2[0xb4] = param_2[0xb4] - 8;
goto LAB_0007c404;
}
iVar9 = *(int *)(param_2 + 0x24);
}
else {
LAB_0007c404:
iVar9 = *(int *)(param_2 + 0x24);
}
*(int *)(param_2 + 0x24) = iVar9 + *(int *)(param_2 + 0x28);
*(byte *)(iVar4 + 0x26) = *(byte *)(iVar4 + 0x26) & 0xf0 | *(byte *)(iVar4 + 0x26) + 1 & 0xf;
if (uVar5 == 0) {
if (*(char *)(param_1 + 0xec) != '\0') {
return;
}
*(undefined4 *)(*(int *)(param_1 + 0xdc) + (uint)*param_2 * 0x10 + 0x238) =
*(undefined4 *)((uint)*param_2 * 0x80c + param_1 + 0x980);
return;
}
uVar18 = uVar18 + 1 & 0xff;
} while( true );
}
