diff options
Diffstat (limited to 'mdk-stage1/dietlibc/libcruft/dn_expand.c')
-rw-r--r-- | mdk-stage1/dietlibc/libcruft/dn_expand.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/mdk-stage1/dietlibc/libcruft/dn_expand.c b/mdk-stage1/dietlibc/libcruft/dn_expand.c new file mode 100644 index 000000000..e111a91a4 --- /dev/null +++ b/mdk-stage1/dietlibc/libcruft/dn_expand.c @@ -0,0 +1,11 @@ +#include <netinet/in.h> +#include <arpa/nameser.h> +#include <resolv.h> + +extern int __dns_decodename(unsigned char *packet,unsigned int ofs,unsigned char *dest, + unsigned int maxlen,unsigned char* behindpacket); + +int dn_expand(unsigned char *msg, unsigned char *eomorig, unsigned char *comp_dn, unsigned char *exp_dn, int length) { + return __dns_decodename(msg,comp_dn-msg,exp_dn,length,eomorig)-(comp_dn-msg); +} + |