prosody
638f627e707f
spec/scansion/http_upload.scs

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spec/scansion/http_upload.scs @ 13134:638f627e707f

util.datamanager: Add O(1) list indexing with on-disk index Index file contains offsets and lengths of each item() which allows seeking directly to each item and reading it without parsing the entire file. Also allows tricks like binary search, assuming items have some defined order. We take advantage of the 1-based indexing in tables to store a magic header in the 0 position, so that table index 1 ends up at file index 1.
author Kim Alvefur <zash@zash.se>
date Tue, 11 May 2021 02:09:56 +0200
parent 11360:f36a2e54ac81
line wrap: on
line source

# XEP-0363 HTTP Upload with mod_http_file_share

[Client] Romeo
	password: password
	jid: filesharingenthusiast@localhost/krxLaE3s

-----

Romeo connects

Romeo sends:
	<iq to='upload.localhost' type='get' id='932c02fe-4461-4ad4-9c85-54863294b4dc' xml:lang='en'>
		<request content-type='text/plain' filename='verysmall.dat' xmlns='urn:xmpp:http:upload:0' size='5'/>
	</iq>

Romeo receives:
	<iq id='932c02fe-4461-4ad4-9c85-54863294b4dc' from='upload.localhost' type='result'>
		<slot xmlns='urn:xmpp:http:upload:0'>
			<get url='{scansion:any}'/>
			<put url='{scansion:any}'>
				<header name='Authorization'></header>
			</put>
		</slot>
	</iq>

Romeo sends:
	<iq to='upload.localhost' type='get' id='46ca64f3-518e-42bd-8e2f-4ab2f6d2224f' xml:lang='en'>
		<request content-type='text/plain' filename='toolarge.dat' xmlns='urn:xmpp:http:upload:0' size='10000000000'/>
	</iq>

Romeo receives:
	<iq id='46ca64f3-518e-42bd-8e2f-4ab2f6d2224f' from='upload.localhost' type='error'>
		<error type='modify'>
			<not-acceptable xmlns='urn:ietf:params:xml:ns:xmpp-stanzas'/>
			<text xmlns='urn:ietf:params:xml:ns:xmpp-stanzas'>File too large</text>
			<file-too-large xmlns='urn:xmpp:http:upload:0'>
				<max-file-size>10000000</max-file-size>
			</file-too-large>
		</error>
	</iq>

Romeo sends:
	<iq to='upload.localhost' type='get' id='497c20dd-dda2-4feb-8199-7086e203de46' xml:lang='en'>
		<request content-type='text/plain' filename='negative.dat' xmlns='urn:xmpp:http:upload:0' size='-1000'/>
	</iq>

Romeo receives:
	<iq id='497c20dd-dda2-4feb-8199-7086e203de46' from='upload.localhost' type='error'>
		<error type='modify'>
			<bad-request xmlns='urn:ietf:params:xml:ns:xmpp-stanzas'/>
			<text xmlns='urn:ietf:params:xml:ns:xmpp-stanzas'>File size must be positive integer</text>
		</error>
	</iq>

Romeo sends:
	<iq to='upload.localhost' type='get' id='ac56d83f-a627-4732-8399-60492d1210b6' xml:lang='en'>
		<request content-type='text/plain' filename='invalid/filename.dat' xmlns='urn:xmpp:http:upload:0' size='1000'/>
	</iq>

Romeo receives:
	<iq id='ac56d83f-a627-4732-8399-60492d1210b6' from='upload.localhost' type='error'>
		<error type='modify'>
			<bad-request xmlns='urn:ietf:params:xml:ns:xmpp-stanzas'/>
			<text xmlns='urn:ietf:params:xml:ns:xmpp-stanzas'>Invalid filename</text>
		</error>
	</iq>

Romeo sends:
	<iq to='upload.localhost' type='get' id='1401d3b5-7973-486f-85b3-3e63d13c7f0e' xml:lang='en'>
		<request content-type='application/x-executable' filename='evil.exe' xmlns='urn:xmpp:http:upload:0' size='1000'/>
	</iq>

Romeo receives:
	<iq id='1401d3b5-7973-486f-85b3-3e63d13c7f0e' from='upload.localhost' type='error'>
		<error type='modify'>
			<not-acceptable xmlns='urn:ietf:params:xml:ns:xmpp-stanzas'/>
			<text xmlns='urn:ietf:params:xml:ns:xmpp-stanzas'>File type not allowed</text>
		</error>
	</iq>

Romeo disconnects

# recording ended on 2021-01-27T22:10:46Z