Benutzer:Grey/UDP-Testskript EN - Versionsgeschichte

Grey: /* What does the transceive-function exactly? */

2005-10-15T20:40:31Z

What does the transceive-function exactly?

← Nächstältere Version		Version vom 15. Oktober 2005, 20:40 Uhr
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	=== What does the transceive-function exactly? ===		=== What does the transceive-function exactly? ===

			'''TODO:''' Erklärung

	=== Which parameters are expected of the transceive-function? ===		=== Which parameters are expected of the transceive-function? ===

84.59.52.179: /* netdate-example */

2005-10-15T20:33:58Z

netdate-example

← Nächstältere Version		Version vom 15. Oktober 2005, 20:33 Uhr
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	if response_only == 1:		if response_only == 1:
	print 'Will send IP packet b->a:\n%r\n' % ip_udp_pkt_ba		print 'Will send IP packet b->a:\n%r\n' % ip_udp_pkt_ba
	result = fwt_ip.transceive (fwt_ip.IFACE_B, ip_udp_pkt_ba, filterA=FILTER_A, filterB=FILTER_B, timeoutA=500, timeoutB=0)		result = fwt_ip.transceive (
			fwt_ip.IFACE_B,
			ip_udp_pkt_ba,
			filterA=FILTER_A,
			filterB=FILTER_B,
			timeoutA=500,
			timeoutB=0
			)
	printResult (result)		printResult (result)

84.59.52.179 am 15. Oktober 2005 um 20:31 Uhr

2005-10-15T20:31:46Z

← Nächstältere Version		Version vom 15. Oktober 2005, 20:31 Uhr
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	else:		else:
	print 'Will send IP packet a->b:\n%r\n' % ip_udp_pkt_ab		print 'Will send IP packet a->b:\n%r\n' % ip_udp_pkt_ab
	result = fwt_ip.transceive (fwt_ip.IFACE_A, ip_udp_pkt_ab, filterA=FILTER_A, filterB=FILTER_B, timeoutA=0, timeoutB=500)		result = fwt_ip.transceive (
			fwt_ip.IFACE_A,
			ip_udp_pkt_ab,
			filterA=FILTER_A,
			filterB=FILTER_B,
			timeoutA=0,
			timeoutB=500
			)
	printResult (result)		printResult (result)
	if result[1] is not None:		if result[1] is not None:
	print 'Will send IP packet b->a:\n%r\n' % ip_udp_pkt_ba		print 'Will send IP packet b->a:\n%r\n' % ip_udp_pkt_ba
	result = fwt_ip.transceive (fwt_ip.IFACE_B, ip_udp_pkt_ba, filterA=FILTER_A, filterB=FILTER_B, timeoutA=500, timeoutB=0)		result = fwt_ip.transceive (
			fwt_ip.IFACE_B,
			ip_udp_pkt_ba,
			filterA=FILTER_A,
			filterB=FILTER_B,
			timeoutA=500,
			timeoutB=0
			)
	printResult (result)		printResult (result)
	else:		else:

84.59.52.179: /* transceive-function */

2005-10-15T20:29:00Z

transceive-function

← Nächstältere Version		Version vom 15. Oktober 2005, 20:29 Uhr
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	[http://www.freitagsrunde.org/~grey/sonstiges/std/netdate.py complete code of netdate].		[http://www.freitagsrunde.org/~grey/sonstiges/std/netdate.py complete code of netdate].

	== transceive-function == ~~'''TODO:'''kopieren in dt. Teil~~		== transceive-function ==
	The transceive-function is mostly the core of our testscript. It is responsable for sending the packets from source to destination. For a better understanding of the transceive-function we need to answer some questions:		The transceive-function is mostly the core of our testscript. It is responsable for sending the packets from source to destination. For a better understanding of the transceive-function we need to answer some questions:

84.59.52.179: /* Which result is returned by transceive? */

2005-10-15T19:57:32Z

Which result is returned by transceive?

← Nächstältere Version		Version vom 15. Oktober 2005, 19:57 Uhr
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	=== Which result is returned by transceive? ===		=== Which result is returned by transceive? ===
	After transceive send the packet, it returns a python-dictionary with the values of the packet received on the other side.		After transceive send the packet, it returns a python-dictionary with the values of the packet received on the other side.
			In our netdate-example the first received packet is stored in result[1], so we can check if a packet is arrived or not by validating result[1].

84.59.52.179: /* Which result is return by transceive? */

2005-10-15T19:50:25Z

Which result is return by transceive?

← Nächstältere Version		Version vom 15. Oktober 2005, 19:50 Uhr
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	The first parameter defines the interface from which the packet is send, followed by the complete UDP/IP-packet (here from bchen to achen or generaly from source to destination). The third and fourth defines the filters for achen and bchen, followed by the timeouts for achen and bchen.		The first parameter defines the interface from which the packet is send, followed by the complete UDP/IP-packet (here from bchen to achen or generaly from source to destination). The third and fourth defines the filters for achen and bchen, followed by the timeouts for achen and bchen.

	=== Which result is ~~return~~ by transceive? ===		=== Which result is returned by transceive? ===
			After transceive send the packet, it returns a python-dictionary with the values of the packet received on the other side.

Grey: /* Which parameters are expected of the transceive-function? */

2005-10-15T18:44:35Z

Which parameters are expected of the transceive-function?

← Nächstältere Version		Version vom 15. Oktober 2005, 18:44 Uhr
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	)		)

	The first parameter defines the interface from which the packet is send, followed by the complete UDP/IP-packet (here from bchen to achen or generaly from source to destination).		The first parameter defines the interface from which the packet is send, followed by the complete UDP/IP-packet (here from bchen to achen or generaly from source to destination). The third and fourth defines the filters for achen and bchen, followed by the timeouts for achen and bchen.

	=== Which result is return by transceive? ===		=== Which result is return by transceive? ===

Grey: /* transceive-Funktion */

2005-10-15T18:14:10Z

transceive-Funktion

← Nächstältere Version		Version vom 15. Oktober 2005, 18:14 Uhr
Zeile 186:		Zeile 186:
	[http://www.freitagsrunde.org/~grey/sonstiges/std/netdate.py complete code of netdate].		[http://www.freitagsrunde.org/~grey/sonstiges/std/netdate.py complete code of netdate].

	== transceive-~~Funktion~~ ==		== transceive-function == '''TODO:'''kopieren in dt. Teil
	The transceive-function is mostly the core of our testscript. It is responsable for sending the packets from source to destination. For a better understanding of the transceive-function we need to answer some questions:		The transceive-function is mostly the core of our testscript. It is responsable for sending the packets from source to destination. For a better understanding of the transceive-function we need to answer some questions:

Zeile 204:		Zeile 204:
	timeoutB=0		timeoutB=0
	)		)

			The first parameter defines the interface from which the packet is send, followed by the complete UDP/IP-packet (here from bchen to achen or generaly from source to destination).

	=== Which result is return by transceive? ===		=== Which result is return by transceive? ===

Grey: /* Which parameters are expected of the transceive-function? */

2005-10-15T18:07:12Z

Which parameters are expected of the transceive-function?

← Nächstältere Version		Version vom 15. Oktober 2005, 18:07 Uhr
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	=== Which parameters are expected of the transceive-function? ===		=== Which parameters are expected of the transceive-function? ===

			A typical call of the transceive-function is listed below:

			result = fwt_ip.transceive (
			fwt_ip.IFACE_B,
			ip_udp_pkt_ba,
			filterA=FILTER_A,
			filterB=FILTER_B,
			timeoutA=500,
			timeoutB=0
			)

	=== Which result is return by transceive? ===		=== Which result is return by transceive? ===

Grey: /* transceive-Funktion */

2005-10-15T18:03:52Z

transceive-Funktion

← Nächstältere Version		Version vom 15. Oktober 2005, 18:03 Uhr
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	== transceive-Funktion ==		== transceive-Funktion ==
	The transceive-function is mostly the core of our testscript. It is responsable for sending ~~all~~ the packets from source to destination.		The transceive-function is mostly the core of our testscript. It is responsable for sending the packets from source to destination. For a better understanding of the transceive-function we need to answer some questions:

	=== What does the transceive-function exactly? ===		=== What does the transceive-function exactly? ===


	=== Which parameters are expected of the transceive-function? ===		=== Which parameters are expected of the transceive-function? ===


	=== Which result is return by transceive? ===		=== Which result is return by transceive? ===