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| author | Michael Brown | 2006-07-20 04:49:59 +0200 |
|---|---|---|
| committer | Michael Brown | 2006-07-20 04:49:59 +0200 |
| commit | 00a1f000b192f277e52b1d2ac63b2a066a9814a3 (patch) | |
| tree | 25bf2441524fe96cf46e99032143f71acfeb2c68 /src/include/gpxe/dhcp.h | |
| parent | Free up any allocated options if we fail (diff) | |
| download | ipxe-00a1f000b192f277e52b1d2ac63b2a066a9814a3.tar.gz ipxe-00a1f000b192f277e52b1d2ac63b2a066a9814a3.tar.xz ipxe-00a1f000b192f277e52b1d2ac63b2a066a9814a3.zip | |
Added dhcp_ipv4_option() and friends.
Added test code to configure the interface for IPv4 after DHCP.
Diffstat (limited to 'src/include/gpxe/dhcp.h')
| -rw-r--r-- | src/include/gpxe/dhcp.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/include/gpxe/dhcp.h b/src/include/gpxe/dhcp.h index 1dbb290e..115ce2be 100644 --- a/src/include/gpxe/dhcp.h +++ b/src/include/gpxe/dhcp.h @@ -250,6 +250,7 @@ struct dhcp_option { uint8_t byte; uint16_t word; uint32_t dword; + struct in_addr in; uint8_t bytes[0]; } data; } __attribute__ (( packed )); @@ -429,6 +430,8 @@ struct dhcp_session { }; extern unsigned long dhcp_num_option ( struct dhcp_option *option ); +extern void dhcp_ipv4_option ( struct dhcp_option *option, + struct in_addr *inp ); extern struct dhcp_option * find_dhcp_option ( struct dhcp_option_block *options, unsigned int tag ); extern void register_dhcp_options ( struct dhcp_option_block *options ); @@ -444,6 +447,10 @@ extern struct dhcp_option * find_global_dhcp_option ( unsigned int tag ); extern unsigned long find_dhcp_num_option ( struct dhcp_option_block *options, unsigned int tag ); extern unsigned long find_global_dhcp_num_option ( unsigned int tag ); +extern void find_dhcp_ipv4_option ( struct dhcp_option_block *options, + unsigned int tag, struct in_addr *inp ); +extern void find_global_dhcp_ipv4_option ( unsigned int tag, + struct in_addr *inp ); extern void delete_dhcp_option ( struct dhcp_option_block *options, unsigned int tag ); |