version 1.4.6.4, 2002/10/18 02:16:20 |
version 1.5, 2001/09/16 02:54:17 |
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.Nd IPv6 Hop-by-Hop and Destination Options manipulation |
.Nd IPv6 Hop-by-Hop and Destination Options manipulation |
.\" |
.\" |
.Sh SYNOPSIS |
.Sh SYNOPSIS |
.Fd #include \*[Lt]netinet/in.h\*[Gt] |
.Fd #include <netinet/in.h> |
.Ft "int" |
.Ft "int" |
.Fn inet6_option_space "int nbytes" |
.Fn inet6_option_space "int nbytes" |
.Ft "int" |
.Ft "int" |
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.Sh DESCRIPTION |
.Sh DESCRIPTION |
.\" |
.\" |
Building and parsing the Hop-by-Hop and Destination options is |
Building and parsing the Hop-by-Hop and Destination options is |
complicated due to alignment constraints, padding and |
complicated due to alignment constranints, padding and |
ancillary data manipulation. |
ancillary data manipulation. |
RFC2292 defines a set of functions to help the application. |
RFC2292 defines a set of functions to help the application. |
The function prototypes for |
The function prototypes for |