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probably a dumb question
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probably a dumb question


  • Subject: probably a dumb question
  • From: David A Rowland <email@hidden>
  • Date: Sun, 26 Feb 2006 22:39:18 -0800

Title: probably a dumb question
I am doing some network kernel programming after an absence of more than three years. I did the HelloKernel example successfully. I am building an IPfilter, so I began to add some relevant code: calls to ipf_addv4() and ipf_remove(). It all compiles, but the kextload command rejects it this way:

kld(): Undefined symbols:
_ipf_addv4
_ipf_remove
The project uses the Kernel framework and its header file netinet/kpi_ipfilter.h where these routines are declared. Why does it not find the right library in the same framework?

David
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