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xdr-saved.h
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#ifndef XDR_H
#define XDR_H
#include <stdio.h>
#include <stdint.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include "proclib.h"
struct XDR_FieldDefinition;
#ifndef XDR_PRINT_STYLE_ENUM
#define XDR_PRINT_STYLE_ENUM
#ifdef __cplusplus
enum XDR_PRINT_STYLE : short { XDR_PRINT_HUMAN, XDR_PRINT_KVP, XDR_PRINT_CSV_HEADER,
XDR_PRINT_CSV_DATA };
#else
enum XDR_PRINT_STYLE { XDR_PRINT_HUMAN, XDR_PRINT_KVP, XDR_PRINT_CSV_HEADER,
XDR_PRINT_CSV_DATA };
#endif
#endif
#ifdef __cplusplus
extern "C" {
#endif
typedef int (*XDR_Decoder)(char *src, void *dst, size_t *inc, size_t max,
void *len);
typedef int (*XDR_Encoder)(char *src, void *dst, size_t *inc, size_t max,
void *len);
typedef void (*XDR_print_func)(FILE *out, void *data, void *arg, const char *,
enum XDR_PRINT_STYLE style, int *line, int level);
typedef void (*XDR_print_field_func)(FILE *out, void *data,
struct XDR_FieldDefinition *field, enum XDR_PRINT_STYLE style,
const char *parent, void *len, int *line, int level);
typedef double (*XDR_conversion_func)(double);
typedef void (*XDR_field_scanner)(const char *in, void *dst, void *arg,
void *len, XDR_conversion_func conv);
typedef void (*XDR_tx_struct)(void *data, void *arg, uint32_t error);
typedef void (*XDR_populate_struct)(void *arg, XDR_tx_struct cb, void *cb_arg);
struct XDR_Union {
uint32_t type;
void *data;
};
struct XDR_TypeFunctions {
XDR_Decoder decoder;
XDR_Encoder encoder;
XDR_print_field_func printer;
XDR_field_scanner scanner;
void (*field_dealloc)(void **, struct XDR_FieldDefinition *field);
};
struct XDR_FieldDefinition {
struct XDR_TypeFunctions *funcs;
size_t offset;
const char *key;
const char *name;
const char *unit;
XDR_conversion_func conversion;
XDR_conversion_func inverse_conv;
uint32_t struct_id;
const char *description;
size_t len_offset;
};
struct XDR_StructDefinition {
uint32_t type;
size_t in_memory_size;
int (*encoder)(void *src, char *dst, size_t *inc, size_t max,
uint32_t type, void *arg);
int (*decoder)(char *src, void *dst, size_t *used, size_t max, void *arg);
void *arg;
void *(*allocator)(struct XDR_StructDefinition *def);
void (*deallocator)(void **goner, struct XDR_StructDefinition *def);
XDR_print_func print_func;
XDR_populate_struct populate;
void *populate_arg;
};
extern void XDR_register_structs(struct XDR_StructDefinition*);
extern void XDR_register_struct(struct XDR_StructDefinition*);
extern void XDR_register_populator(XDR_populate_struct cb,
void *arg, uint32_t type);
extern struct XDR_StructDefinition *XDR_definition_for_type(uint32_t type);
extern void XDR_set_struct_print_function(XDR_print_func func, uint32_t type);
extern void XDR_set_field_print_function(XDR_print_field_func func,
uint32_t struct_type, uint32_t field);
extern int XDR_array_encoder(char *src, void *dst, size_t *used, size_t max,
int len, size_t increment, XDR_Encoder enc, void *enc_arg);
extern int XDR_array_decoder(char *src, void *dst, size_t *used, size_t max,
int len, size_t increment, XDR_Decoder dec, void *dec_arg);
extern int XDR_struct_encoder(void *src, char *dst, size_t *encoded_size,
size_t max, uint32_t type, void *arg);
extern int XDR_bitfield_struct_encoder(void *src, char *dst,
size_t *encoded_size, size_t max, uint32_t type, void *arg);
extern void XDR_print_structure(uint32_t type,
struct XDR_StructDefinition *str, char *buff, size_t len, void *arg1,
int arg2, const char *parent);
extern void XDR_array_field_printer(FILE *out, void *src_ptr,
struct XDR_FieldDefinition *field, enum XDR_PRINT_STYLE style,
void *len_ptr, XDR_print_field_func print, size_t increment,
const char *parent, int *line, int level);
extern void XDR_array_field_scanner(const char *in, void *dst_ptr, void *arg,
void *len_ptr, XDR_field_scanner scan, void *enc_arg,
size_t increment, XDR_conversion_func conv);
extern void XDR_print_fields_func(FILE *out, void *data, void *arg,
const char*, enum XDR_PRINT_STYLE style, int *line, int level);
// All decoder functions take the exact same set of parameters to
// permit more efficient, generic parsing code
//
// The parameters are:
// char *src -- The address to start decoding from
// void *dst -- The address to store the decoded data. The structure of this
// memory will be type dependent
// size_t *used -- Out parameter that returns the number of bytes used from
// the src buffer
// size_t max -- The total number of bytes available in the src buffer
//
// Returns negative number on error, or 0 on success. Positive numbers are
// reserved for future use
extern int XDR_struct_decoder(char *src, void *dst, size_t *used,
size_t max, void *arg);
extern int XDR_bitfield_struct_decoder(char *src, void *dst, size_t *used,
size_t max, void *arg);
extern int XDR_decodebf_int32(char *src, int32_t *dst, size_t *used,
size_t max, void *len);
extern int XDR_decodebf_uint32(char *src, uint32_t *dst, size_t *used,
size_t max, void *len);
extern int XDR_decode_int32(char *src, int32_t *dst, size_t *used, size_t max,
void *len);
extern int XDR_decode_uint32(char *src, uint32_t *dst, size_t *used,
size_t max, void *len);
extern int XDR_decode_int64(char *src, int64_t *dst, size_t *used, size_t max,
void *len);
extern int XDR_decode_uint64(char *src, uint64_t *dst, size_t *used,
size_t max, void *len);
extern int XDR_decode_float(char *src, float *dst, size_t *used, size_t max,
void *len);
extern int XDR_decode_double(char *src, double *dst, size_t *used, size_t max,
void *len);
extern int XDR_decode_union(char *src, struct XDR_Union *dst, size_t *used,
size_t max, void *len);
extern int XDR_decode_string(char *src, char **dst, size_t *used,
size_t max, void *len);
extern int XDR_decode_byte_array(char *src, char **dst,
size_t *used, size_t max, void *len);
extern int XDR_decode_uint32_array(char *src, uint32_t **dst,
size_t *used, size_t max, void *len);
extern int XDR_decode_int32_array(char *src, int32_t **dst,
size_t *used, size_t max, void *len);
extern int XDR_decode_int64_array(char *src, int64_t **dst, size_t *used,
size_t max, void *len);
extern int XDR_decode_uint64_array(char *src, uint64_t **dst, size_t *used,
size_t max, void *len);
extern int XDR_decode_float_array(char *src, float **dst, size_t *used,
size_t max, void *len);
extern int XDR_decode_double_array(char *src, double **dst, size_t *used,
size_t max, void *len);
extern int XDR_decode_union_array(char *src, struct XDR_Union **dst,
size_t *used, size_t max, void *len);
extern int XDR_decode_string_array(char *src, char **dst,
size_t *used, size_t max, void *len);
// Encode functions
extern int XDR_encodebf_uint32(uint32_t *src, char *dst,
size_t *used, size_t max, void *len);
extern int XDR_encode_uint32(uint32_t *src, char *dst,
size_t *used, size_t max, void *len);
extern int XDR_encode_int32(int32_t *src, char *dst,
size_t *used, size_t max, void *len);
extern int XDR_encode_int64(int64_t *src, char *dst,
size_t *used, size_t max, void *len);
extern int XDR_encode_uint64(uint64_t *src, char *dst,
size_t *used, size_t max, void *len);
extern int XDR_encode_union(struct XDR_Union *src, char *dst,
size_t *used, size_t max, void *len);
extern int XDR_encode_string(const char *src, char *dst,
size_t *used, size_t max, void *len);
extern int XDR_encode_float(float *src, char *dst,
size_t *used, size_t max, void *len);
extern int XDR_encode_double(double *src, char *dst,
size_t *used, size_t max, void *len);
extern int XDR_encode_byte_array(char **src, char *dst,
size_t *used, size_t max, void *len);
extern int XDR_encode_uint32_array(uint32_t **src, char *dst,
size_t *used, size_t max, void *len);
extern int XDR_encode_int32_array(int32_t **src, char *dst,
size_t *used, size_t max, void *len);
extern int XDR_encode_int64_array(int64_t **src, char *dst,
size_t *used, size_t max, void *len);
extern int XDR_encode_uint64_array(uint64_t **src, char *dst,
size_t *used, size_t max, void *len);
extern int XDR_encode_union_array(struct XDR_Union **src, char *dst,
size_t *used, size_t max, void *len);
extern int XDR_encode_float_array(float **src, char *dst,
size_t *used, size_t max, void *len);
extern int XDR_encode_double_array(double **src, char *dst,
size_t *used, size_t max, void *len);
extern int XDR_encode_string_array(const char **src, char *dst,
size_t *used, size_t max, void *len);
extern void *XDR_malloc_allocator(struct XDR_StructDefinition*);
extern void XDR_free_deallocator(void **goner, struct XDR_StructDefinition *);
extern void XDR_struct_free_deallocator(void **goner,
struct XDR_StructDefinition *def);
extern void XDR_struct_field_deallocator(void **goner,
struct XDR_FieldDefinition *field);
extern void XDR_struct_array_field_deallocator(void **goner,
struct XDR_FieldDefinition *field);
extern void XDR_array_field_deallocator(void **goner,
struct XDR_FieldDefinition *field);
extern void XDR_union_field_deallocator(void **goner,
struct XDR_FieldDefinition *field);
extern void XDR_union_array_field_deallocator(void **goner,
struct XDR_FieldDefinition *field);
extern void XDR_free_union(struct XDR_Union *goner);
extern void XDR_print_field_char(FILE *out, void *data,
struct XDR_FieldDefinition *field, enum XDR_PRINT_STYLE style,
const char *parent, void *, int *line, int level);
extern void XDR_print_field_int32(FILE *out, void *data,
struct XDR_FieldDefinition *field, enum XDR_PRINT_STYLE style,
const char *parent, void *, int *line, int level);
extern void XDR_print_field_uint32(FILE *out, void *data,
struct XDR_FieldDefinition *field, enum XDR_PRINT_STYLE style,
const char *parent, void *, int *line, int level);
extern void XDR_print_field_int64(FILE *out, void *data,
struct XDR_FieldDefinition *field, enum XDR_PRINT_STYLE style,
const char *parent, void *, int *line, int level);
extern void XDR_print_field_uint64(FILE *out, void *data,
struct XDR_FieldDefinition *field, enum XDR_PRINT_STYLE style,
const char *parent, void *, int *line, int level);
extern void XDR_print_field_union(FILE *out, void *data,
struct XDR_FieldDefinition *field, enum XDR_PRINT_STYLE style,
const char *parent, void *, int *line, int level);
extern void XDR_print_field_byte_string(FILE *out, void *data,
struct XDR_FieldDefinition *field, enum XDR_PRINT_STYLE style,
const char *parent, void *, int *line, int level);
extern void XDR_print_field_string(FILE *out, void *data,
struct XDR_FieldDefinition *field, enum XDR_PRINT_STYLE style,
const char *parent, void *, int *line, int level);
extern void XDR_print_field_float(FILE *out, void *data,
struct XDR_FieldDefinition *field, enum XDR_PRINT_STYLE style,
const char *parent, void *, int *line, int level);
extern void XDR_print_field_double(FILE *out, void *data,
struct XDR_FieldDefinition *field, enum XDR_PRINT_STYLE style,
const char *parent, void *, int *line, int level);
extern void XDR_print_field_structure(FILE *out, void *data,
struct XDR_FieldDefinition *field, enum XDR_PRINT_STYLE style,
const char *parent, void *len, int *line, int level);
extern void XDR_print_field_structure_array(FILE *out, void *src_ptr,
struct XDR_FieldDefinition *field, enum XDR_PRINT_STYLE style,
void *len_ptr, size_t increment, const char *parent, int *line, int level);
extern void XDR_print_field_char_array(FILE *out, void *data,
struct XDR_FieldDefinition *field, enum XDR_PRINT_STYLE style,
const char *parent, void *len, int *line, int level);
extern void XDR_print_field_int32_array(FILE *out, void *data,
struct XDR_FieldDefinition *field, enum XDR_PRINT_STYLE style,
const char *parent, void *len, int *line, int level);
extern void XDR_print_field_uint32_array(FILE *out, void *data,
struct XDR_FieldDefinition *field, enum XDR_PRINT_STYLE style,
const char *parent, void *len, int *line, int level);
extern void XDR_print_field_int64_array(FILE *out, void *data,
struct XDR_FieldDefinition *field, enum XDR_PRINT_STYLE style,
const char *parent, void *len, int *line, int level);
extern void XDR_print_field_uint64_array(FILE *out, void *data,
struct XDR_FieldDefinition *field, enum XDR_PRINT_STYLE style,
const char *parent, void *len, int *line, int level);
extern void XDR_print_field_union_array(FILE *out, void *data,
struct XDR_FieldDefinition *field, enum XDR_PRINT_STYLE style,
const char *parent, void *len, int *line, int level);
extern void XDR_print_field_byte_array(FILE *out, void *data,
struct XDR_FieldDefinition *field, enum XDR_PRINT_STYLE style,
const char *parent, void *, int *line, int level);
extern void XDR_print_field_float_array(FILE *out, void *data,
struct XDR_FieldDefinition *field, enum XDR_PRINT_STYLE style,
const char *parent, void *len, int *line, int level);
extern void XDR_print_field_double_array(FILE *out, void *data,
struct XDR_FieldDefinition *field, enum XDR_PRINT_STYLE style,
const char *parent, void *len, int *line, int level);
extern void XDR_print_field_string_array(FILE *out, void *data,
struct XDR_FieldDefinition *field, enum XDR_PRINT_STYLE style,
const char *parent, void *len, int *line, int level);
extern void XDR_scan_float(const char *in, void *dst, void *arg, void *len,
XDR_conversion_func conv);
extern void XDR_scan_double(const char *in, void *dst, void *arg, void *len,
XDR_conversion_func conv);
extern void XDR_scan_char(const char *in, void *dst, void *arg, void *len,
XDR_conversion_func conv);
extern void XDR_scan_int32(const char *in, void *dst, void *arg, void *len,
XDR_conversion_func conv);
extern void XDR_scan_uint32(const char *in, void *dst, void *arg, void *len,
XDR_conversion_func conv);
extern void XDR_scan_int64(const char *in, void *dst, void *arg, void *len,
XDR_conversion_func conv);
extern void XDR_scan_uint64(const char *in, void *dst, void *arg, void *len,
XDR_conversion_func conv);
extern void XDR_scan_string(const char *in, void *dst, void *arg, void *len,
XDR_conversion_func conv);
extern void XDR_scan_byte(const char *in, void *dst, void *arg, void *len,
XDR_conversion_func conv);
extern void XDR_scan_float_array(const char *in, void *dst, void *arg,
void *len, XDR_conversion_func conv);
extern void XDR_scan_double_array(const char *in, void *dst, void *arg,
void *len, XDR_conversion_func conv);
extern void XDR_scan_char_array(const char *in, void *dst, void *arg,
void *len, XDR_conversion_func conv);
extern void XDR_scan_int32_array(const char *in, void *dst, void *arg,
void *len, XDR_conversion_func conv);
extern void XDR_scan_uint32_array(const char *in, void *dst, void *arg,
void *len, XDR_conversion_func conv);
extern void XDR_scan_int64_array(const char *in, void *dst, void *arg,
void *len, XDR_conversion_func conv);
extern void XDR_scan_uint64_array(const char *in, void *dst, void *arg,
void *len, XDR_conversion_func conv);
extern void XDR_scan_string_array(const char *in, void *dst, void *arg,
void *len, XDR_conversion_func conv);
extern void XDR_scan_byte_array(const char *in, void *dst, void *arg,
void *len, XDR_conversion_func conv);
extern struct XDR_TypeFunctions xdr_float_functions;
extern struct XDR_TypeFunctions xdr_float_arr_functions;
extern struct XDR_TypeFunctions xdr_double_functions;
extern struct XDR_TypeFunctions xdr_double_arr_functions;
extern struct XDR_TypeFunctions xdr_char_functions;
extern struct XDR_TypeFunctions xdr_char_arr_functions;
extern struct XDR_TypeFunctions xdr_int32_functions;
extern struct XDR_TypeFunctions xdr_int32_arr_functions;
extern struct XDR_TypeFunctions xdr_uint32_functions;
extern struct XDR_TypeFunctions xdr_uint32_arr_functions;
extern struct XDR_TypeFunctions xdr_int64_functions;
extern struct XDR_TypeFunctions xdr_int64_arr_functions;
extern struct XDR_TypeFunctions xdr_uint64_functions;
extern struct XDR_TypeFunctions xdr_uint64_arr_functions;
extern struct XDR_TypeFunctions xdr_string_functions;
extern struct XDR_TypeFunctions xdr_string_arr_functions;
extern struct XDR_TypeFunctions xdr_byte_arr_functions;
extern struct XDR_TypeFunctions xdr_union_functions;
extern struct XDR_TypeFunctions xdr_union_arr_functions;
extern struct XDR_TypeFunctions xdr_int32_bitfield_functions;
extern struct XDR_TypeFunctions xdr_uint32_bitfield_functions;
#ifdef __cplusplus
}
#endif
#endif