rlm_sql: readclients segmentation fault

Alan DeKok aland at deployingradius.com
Tue Apr 17 21:40:06 CEST 2007

Milan Holub wrote:
> 1) snmpwalk (read-query) - when reading the NAS entries
> I get "Segmentation fault":-(
> ==> full -X debug output + valgrind:
> http://pastebin.ca/444684

  It looks like a NULL de-reference.  i.e. a NULL isn't checked before
it's de-referenced to look into a structure.  It would help to have more

> 2) when receiving HUP signal
> ==> full -X debug output + valgrind:
> http://pastebin.ca/444717

  Similar comments about debugging symbols appear here.

  If you're doing CVS updates regularly from CVS head, you MUST delete
all of the previous rlm_* libaries before installing!  The internal
server structures are changing hourly, and without a re-compile, the
modules will be looking in the wrong place.

> PS: I like this http://pastebin.ca - it keeps the mailing lists clean...

  It does appear extremely useful.

  Alan DeKok.
  http://deployingradius.com       - The web site of the book
  http://deployingradius.com/blog/ - The blog

More information about the Freeradius-Users mailing list