mountd: Convert colons in IPv6 presentation addresses tosemicolons
authorChuck Lever <chuck.lever@oracle.com>
Mon, 24 May 2010 10:02:22 +0000 (06:02 -0400)
committerSteve Dickson <steved@redhat.com>
Mon, 24 May 2010 10:02:22 +0000 (06:02 -0400)
commit291b329ad1f5a65270097f4ec3a8dd465df42669
tree5de808af2d0cacced1111571279c287a9c340a06
parent9e398e49be79af62fca8efb21849d8a2714dc92a
mountd: Convert colons in IPv6 presentation addresses tosemicolons

The /var/lib/nfs/rmtab file delineates fields in each of its lines
with a ":".  The first field contains the IP address of a client, in
presentation format.  IPv6 presentation format addresses contain
colons, which screws up the field delineation of rmtab.

Use a simple simple scheme to convert the colons in incoming client
names to some other character, and then convert them back when the
rmtab file is read.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Steve Dickson <steved@redhat.com>
support/nfs/rmtab.c