This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
/* Returns route cache hash table entry index. This is IPv4 specific.
`port' argument may be zero (0) if it doesn't exist. This has been
taken from Linux kernel's route cache code. */
/* Returns route cache hash table entry index. This is IPv4 specific.
`port' argument may be zero (0) if it doesn't exist. This has been
taken from Linux kernel's route cache code. */