| Wireshark 4.7.3 The Wireshark network protocol analyzer

Loading...
Searching...
No Matches
Macros | Enumerations | Variables
ip_opts.h File Reference
`#include "ws_symbol_export.h"`

Go to the source code of this file.

## Macros
#define | QS_FUNC_MASK 0xf0
#define | QS_RATE_MASK 0x0f
#define | QS_RATE_REQUEST 0
#define | QS_RATE_REPORT 8
#define | IPOPT_COPY_MASK 0x80
#define | IPOPT_CLASS_MASK 0x60
#define | IPOPT_NUMBER_MASK 0x1F

## Enumerations
enum | opt_len_type { OPT_LEN_NO_LENGTH , OPT_LEN_FIXED_LENGTH , OPT_LEN_VARIABLE_LENGTH }
| Describes how the length of a protocol option field is determined. More...

## Variables
WS_DLL_PUBLIC const value_string | qs_func_vals []
WS_DLL_PUBLIC value_string_ext | qs_rate_vals_ext
WS_DLL_PUBLIC const value_string | ipopt_type_class_vals []
WS_DLL_PUBLIC const value_string | ipopt_type_number_vals []

## Enumeration Type Documentation

## ◆ opt_len_type

enum opt_len_type

Describes how the length of a protocol option field is determined.

Enumerator
OPT_LEN_NO_LENGTH | Option carries no data and has no length field
OPT_LEN_FIXED_LENGTH | Option always has the same fixed length
OPT_LEN_VARIABLE_LENGTH | Option is variable-length; optlen specifies the minimum valid length