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Better debug info for network, lots of improvements in TCP code

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git-svn-id: svn://kolibrios.org@2891 a494cfbc-eb01-0410-851d-a64ba20cac60
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hidnplayr
2012-07-26 23:21:35 +00:00
parent 0287f5c75b
commit 83c26b2500
10 changed files with 303 additions and 336 deletions
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16
kernel/branches/net/network/icmp.inc
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@@ -142,7 +142,7 @@ macro ICMP_init {
align 4
ICMP_input:
DEBUGF 1,"ICMP_input - start\n"
DEBUGF 1,"ICMP_input:\n"
; First, check the checksum (altough some implementations ignore it)
@@ -163,15 +163,15 @@ ICMP_input:
; We well re-use the packet so we can create the response as fast as possible
; Notice: this only works on pure ethernet
DEBUGF 1,"ICMP_input - echo request\n"
DEBUGF 1,"got echo request\n"
mov [edx + ICMP_header.Type], ICMP_ECHOREPLY ; Change Packet type to reply
; Update stats (and validate device ptr)
call NET_ptr_to_num
cmp edi,-1
je .dump
inc [ICMP_PACKETS_RX+4*edi]
inc [ICMP_PACKETS_TX+4*edi]
inc [ICMP_PACKETS_RX + 4*edi]
inc [ICMP_PACKETS_TX + 4*edi]
; exchange dest and source address in IP header
; exchange dest and source MAC in ETH header
@@ -252,7 +252,7 @@ ICMP_input:
; je .dump
; inc [ICMP_PACKETS_RX+edi]
DEBUGF 1,"Found valid ICMP packet for socket %x\n", eax
DEBUGF 1,"socket=%x\n", eax
pusha
lea ecx, [eax + SOCKET.mutex]
@@ -264,10 +264,10 @@ ICMP_input:
.checksum_mismatch:
DEBUGF 1,"ICMP_Handler - checksum mismatch\n"
DEBUGF 1,"checksum mismatch\n"
.dump:
DEBUGF 1,"ICMP_Handler - dumping\n"
DEBUGF 1,"ICMP_input: dumping\n"
call kernel_free
add esp, 4 ; pop (balance stack)
@@ -332,7 +332,7 @@ ICMP_output:
ret
.exit:
DEBUGF 1,"Creating ICMP Packet failed\n"
add esp,2*4+2
add esp, 2*4 + 2
ret