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//+build gssapi
//+build linux darwin
#ifndef GSS_WRAPPER_H
#define GSS_WRAPPER_H
#include <stdlib.h>
#ifdef GOOS_linux
#include <gssapi/gssapi.h>
#include <gssapi/gssapi_krb5.h>
#endif
#ifdef GOOS_darwin
#include <GSS/GSS.h>
#endif
#define GSSAPI_OK 0
#define GSSAPI_CONTINUE 1
#define GSSAPI_ERROR 2
typedef struct {
gss_name_t spn;
gss_cred_id_t cred;
gss_ctx_id_t ctx;
OM_uint32 maj_stat;
OM_uint32 min_stat;
} gssapi_client_state;
int gssapi_error_desc(
OM_uint32 maj_stat,
OM_uint32 min_stat,
char **desc
);
int gssapi_client_init(
gssapi_client_state *client,
char* spn,
char* username,
char* password
);
int gssapi_client_username(
gssapi_client_state *client,
char** username
);
int gssapi_client_negotiate(
gssapi_client_state *client,
void* input,
size_t input_length,
void** output,
size_t* output_length
);
int gssapi_client_wrap_msg(
gssapi_client_state *client,
void* input,
size_t input_length,
void** output,
size_t* output_length
);
int gssapi_client_destroy(
gssapi_client_state *client
);
#endif
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