Bug 217556 - If-Modified-Since: handling completely broken
Summary: If-Modified-Since: handling completely broken
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: cups
Version: 6
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Tim Waugh
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks: FC6Update 218764
TreeView+ depends on / blocked
 
Reported: 2006-11-28 16:52 UTC by Tim Waugh
Modified: 2007-11-30 22:11 UTC (History)
0 users

Fixed In Version: 1.2.7-1.5.fc6
Clone Of:
Environment:
Last Closed: 2007-01-02 16:11:39 UTC
Type: ---
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
CUPS Bugs and Features 2132 0 None None None Never
CUPS Bugs and Features 2133 0 None None None Never

Description Tim Waugh 2006-11-28 16:52:48 UTC 
Seen in system-config-printer strace:

access("/etc/cups/cupsd.conf", R_OK)    = -1 EACCES (Permission denied)
getuid()                                = 500
open("/tmp/456c67a658c90", O_RDWR|O_CREAT|O_EXCL, 0600) = 11
sendto(7, "GET /admin/conf/cupsd.conf HTTP/1.1\r\nAuthorization: Basic cm9vdDpsa
XRJOGxsdWlx\r\nHost: localhost\r\nIf-Modified-Since: Tue, 28 Nov 2006 16:45:24 G
MT\r\nUser-Agent: CUPS/1.2.7\r\n\r\n", 173, 0, NULL, 0) = 173
recvfrom(7, "HTTP/1.1 304 Not Modified\r\nDate: Tue, 28 Nov 2006 16:45:26 GMT\r\
nServer: CUPS/1.2\r\nConnection: Keep-Alive\r\nKeep-Alive: timeout=60\r\nContent
-Language: en_GB\r\nUpgrade: TLS/1.0,HTTP/1.1\r\n\r\n", 2048, 0, NULL, NULL) = 1
84
select(8, [7], NULL, NULL, {10, 0})     = 0 (Timeout)
Comment 1 Tim Waugh 2006-11-28 17:06:05 UTC 
Test case:

#!usr/bin/python
import cups
cups.setUser('root')
cups.setServer('localhost')
cups.setEncryption(cups.HTTP_ENCRYPT_NEVER)
c=cups.Connection()
c.adminGetServerSettings()
c.adminGetServerSettings()
Comment 2 Tim Waugh 2006-11-28 17:18:48 UTC 
Reported upstream.
Comment 3 Tim Waugh 2006-11-30 12:46:03 UTC 
Two upstream bug reports about this.  The timeout isn't the only problem; the
connection gets closed as well.
Comment 4 Fedora Update System 2007-01-02 16:04:01 UTC 
Fixed in update: cups-1.2.7-1.5.fc6
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