[Openswan dev] openswan-2.6.24 KLIPS compilation fails for kernel-2.6.18-8

[hiren joshi]

Hello,

I was able to compile openswan-2.6.23 for linux-2.6.18-8 (with a minor
modification related to scatterlist interface).
However openswan-2.6.24 KLIPS compilation fails.
Does some code needs to be wrapped under KERNEL_VERSION(2,6,24) or
some other conditional compilation macro?

[hiren at fedora linux-2.6.18.8-crl]$ make
  CHK     include/linux/version.h
  CHK     include/linux/utsrelease.h
  CHK     include/linux/compile.h
  CC [M]  net/ipsec/ipsec_tunnel.o
net/ipsec/ipsec_tunnel.c: In function 'klips_header':
net/ipsec/ipsec_tunnel.c:249: error: 'struct net_device' has no member
named 'header_ops'
net/ipsec/ipsec_tunnel.c: In function 'klips_header_parse':
net/ipsec/ipsec_tunnel.c:278: error: 'struct net_device' has no member
named 'header_ops'
net/ipsec/ipsec_tunnel.c: In function 'klips_rebuild_header':
net/ipsec/ipsec_tunnel.c:331: error: 'struct net_device' has no member
named 'header_ops'
net/ipsec/ipsec_tunnel.c: In function 'klips_header_cache':
net/ipsec/ipsec_tunnel.c:339: warning: passing argument 1 of
'netdev_priv' discards qualifiers from pointer target type
net/ipsec/ipsec_tunnel.c:355: error: 'struct net_device' has no member
named 'header_ops'
net/ipsec/ipsec_tunnel.c: In function 'klips_header_cache_update':
net/ipsec/ipsec_tunnel.c:363: warning: passing argument 1 of
'netdev_priv' discards qualifiers from pointer target type
net/ipsec/ipsec_tunnel.c:396: error: 'struct net_device' has no member
named 'header_ops'
net/ipsec/ipsec_tunnel.c: At top level:
net/ipsec/ipsec_tunnel.c:401: error: variable 'klips_header_ops' has
initializer but incomplete type
net/ipsec/ipsec_tunnel.c:402: error: unknown field 'create' specified
in initializer
net/ipsec/ipsec_tunnel.c:402: warning: excess elements in struct initializer
net/ipsec/ipsec_tunnel.c:402: warning: (near initialization for
'klips_header_ops')
net/ipsec/ipsec_tunnel.c:403: error: unknown field 'parse' specified
in initializer
net/ipsec/ipsec_tunnel.c:403: warning: excess elements in struct initializer
net/ipsec/ipsec_tunnel.c:403: warning: (near initialization for
'klips_header_ops')
net/ipsec/ipsec_tunnel.c:404: error: unknown field 'rebuild' specified
in initializer
net/ipsec/ipsec_tunnel.c:404: warning: excess elements in struct initializer
net/ipsec/ipsec_tunnel.c:404: warning: (near initialization for
'klips_header_ops')
net/ipsec/ipsec_tunnel.c:405: error: unknown field 'cache' specified
in initializer
net/ipsec/ipsec_tunnel.c:405: warning: excess elements in struct initializer
net/ipsec/ipsec_tunnel.c:405: warning: (near initialization for
'klips_header_ops')
net/ipsec/ipsec_tunnel.c:406: error: unknown field 'cache_update'
specified in initializer
net/ipsec/ipsec_tunnel.c:406: warning: excess elements in struct initializer
net/ipsec/ipsec_tunnel.c:406: warning: (near initialization for
'klips_header_ops')
net/ipsec/ipsec_tunnel.c: In function 'ipsec_tunnel_cache_update':
net/ipsec/ipsec_tunnel.c:1270: warning: passing argument 1 of
'netdev_priv' discards qualifiers from pointer target type
net/ipsec/ipsec_tunnel.c:1319: warning: passing argument 3 of
'prv->header_cache_update' discards qualifiers from pointer target
type
make[2]: *** [net/ipsec/ipsec_tunnel.o] Error 1
make[1]: *** [net/ipsec] Error 2
make: *** [net] Error 2

Regards,
Hiren