inet6_opt_next_ts64()--Extract the Next Option from the IPv6 Extension Header

  #include <netinet/in.h>

  int inet6_opt_next_ts64(void *extension_buffer,
                     socklen_t extension_length,
                     int offset,
                     uint8_t *option_typep,
                     socklen_t *option_lengthp,
                     void * __ptr64 data_bufferp)

The inet6_opt_next_ts64() function parses a received option extension header and returns the next option. inet6_opt_next_ts64() differs from inet6_opt_next() in that inet6_opt_next_ts64() accepts 8-byte teraspace pointers.

For a discussion of the parameters, authorities required, return values, and other related information, see inet6_opt_next()--Extract the Next Option from the IPv6 Extension Header.

Usage Notes

All of the usage notes for inet6_opt_next()--Extract the Next Option from the IPv6 Extension Header apply to inet6_opt_next_ts64().

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