Int 61/AH=13h

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PC/TCP kernel v2.05 - net_connect - OPEN A NETWORK CONNECTION

AH = 13h
BX = network descriptor (FFFFh for automatic net_getdesc)
DX = protocol (see #03461)
DS:SI -> buffer for "addr" structure (see #03462)

Return:
CF clear if successful AX = network descriptor used or allocated CF set on error AX = error code (see #03319 at INT 61"FTP Software")

Notes: Resets the connection with AH=19h in various cases. Will wait for protocol on stream connections unless non-blocking was set with AH=20h

See Also: INT 61"FTP Software" - INT 61/AH=00h"PC/TCP" - INT 61/AH=18h - See Also: INT 63/AH=14h"BW-TCP"

(Table 03461) Values for PC/TCP protocol: 0001h raw net (undocumented) 0002h raw IP 0003h datagram (UDP) 0004h stream (TCP) 0005h raw ICMP

Format of structure "addr": Offset Size Description (Table 03462) 00h DWORD Internet address (network order) 04h WORD remote socket number (network order) 06h WORD local socket number (network order) 0000h means "you choose" 08h BYTE protocol (see #03461)

Category: Network - Int 61h - P

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