[Bug 544377] Re: PXe Error: Only absolute filenames allowed

[TJ]

*** This bug is a duplicate of bug 531123 ***
    https://bugs.launchpad.net/bugs/531123

The issue is caused because the tftpd-hpa --secure flag is not being
used. I've added it to /etc/default/tftpd-hpa:

TFTP_OPTIONS="-s"

Now I see:

sudo tcpdump -ni eth0 -v -T tftp 'udp'
tcpdump: listening on eth0, link-type EN10MB (Ethernet), capture size 96 bytes
18:25:50.528436 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 47)
    10.254.251.51.42972 > 10.254.251.2.69:  19 RRQ "pxelinux.0" octet
18:25:50.551265 IP (tos 0x0, ttl 64, id 31434, offset 0, flags [none], proto UDP (17), length 544)
    10.254.251.2.44414 > 10.254.251.51.42972:  516 DATA block 1
18:25:50.553521 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 32)
    10.254.251.51.42972 > 10.254.251.2.44414:  4 ACK block 1
...


** Summary changed:

- PXe Error: Only absolute filenames allowed
+ PXE Error: Only absolute filenames allowed

** This bug has been marked a duplicate of bug 531123
   pxe boot with tftpd-hpa failed with error: Forbidden Directory

-- 
PXE Error: Only absolute filenames allowed
https://bugs.launchpad.net/bugs/544377
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