Hi guys,
I am trying to port the cisco vpn client to then kernel 2.5.x. I have
made changes, and managed to compile the module. When I load the module,
I get this:
insmod ./interceptor.ko
Error inserting './interceptor.ko': -1 Unknown symbol in module
And in my log, I get this:
Jun 28 11:22:44 philyra kernel: interceptor: Unknown symbol CniPluginUnload
Jun 28 11:22:44 philyra kernel: interceptor: Unknown symbol CNICallbackTable
Jun 28 11:22:44 philyra kernel: interceptor: Unknown symbol cleanup_frag_queue
Jun 28 11:22:44 philyra kernel: interceptor: Unknown symbol CniPluginLoad
Jun 28 11:22:44 philyra kernel: interceptor: Unknown symbol CniPluginIOCTL
Jun 28 11:22:44 philyra kernel: interceptor: Unknown symbol pcDeviceName
Jun 28 11:22:44 philyra kernel: interceptor: Unknown symbol CniPluginDeviceCreated
Jun 28 11:22:44 philyra kernel: interceptor: Unknown symbol CniNewFragment
Jun 28 11:22:44 philyra kernel: interceptor: Unknown symbol handle_fragment
Jun 28 11:22:44 philyra kernel: interceptor: Unknown symbol CniNewPacket
Jun 28 11:22:44 philyra kernel: interceptor: Unknown symbol CniAddFragToFront
Jun 28 11:22:44 philyra kernel: interceptor: Unknown symbol need_reorder_frag
Jun 28 11:22:44 philyra kernel: interceptor: Unknown symbol CniReleaseFragment
Jun 28 11:22:44 philyra kernel: interceptor: Unknown symbol CniReleasePacket
Apparently, all the unknown symbols seem to come from the shared
library, libdriver.so, that i do not have source from. Is there
any way to make these symbols exported so that i can use the vpn
client?
Cheers,
Eugene
--
Eugene TEO @ Linux Users Group, Singapore <eugeneteo@lugs.org.sg>
GPG FP: D851 4574 E357 469C D308 A01E 7321 A38A 14A0 DDE5
main(i){putchar(182623909>>(i-1)*5&31|!!(i<7)<<6)&&main(++i);}
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