Classes | Defines | Typedefs | Enumerations | Functions | Variables
tncc.c File Reference
#include "includes.h"
#include <dlfcn.h>
#include "common.h"
#include "base64.h"
#include "tncc.h"
#include "eap_common/eap_tlv_common.h"
#include "eap_common/eap_defs.h"
Include dependency graph for tncc.c:

Go to the source code of this file.

Classes

struct  tnc_if_imc
struct  tncc_data

Defines

#define IF_TNCCS_END   "\n</TNCCS-Batch>"
#define IF_TNCCS_START
#define TNC_CONFIG_FILE   "/etc/tnc_config"
#define TNC_CONNECTION_STATE_ACCESS_ALLOWED   2
#define TNC_CONNECTION_STATE_ACCESS_ISOLATED   3
#define TNC_CONNECTION_STATE_ACCESS_NONE   4
#define TNC_CONNECTION_STATE_CREATE   0
#define TNC_CONNECTION_STATE_DELETE   5
#define TNC_CONNECTION_STATE_HANDSHAKE   1
#define TNC_IFIMC_VERSION_1   1
#define TNC_MAX_IMC_ID   10
#define TNC_RESULT_ALREADY_INITIALIZED   2
#define TNC_RESULT_CANT_RESPOND   7
#define TNC_RESULT_CANT_RETRY   4
#define TNC_RESULT_FATAL   10
#define TNC_RESULT_ILLEGAL_OPERATION   8
#define TNC_RESULT_INVALID_PARAMETER   6
#define TNC_RESULT_NO_COMMON_VERSION   3
#define TNC_RESULT_NOT_INITIALIZED   1
#define TNC_RESULT_OTHER   9
#define TNC_RESULT_SUCCESS   0
#define TNC_RESULT_WONT_RETRY   5
#define TNC_SUBTYPE_ANY   ((TNC_MessageSubtype) 0xff)
#define TNC_TNCCS_ERROR   0x00000002
#define TNC_TNCCS_PREFERREDLANGUAGE   0x00000003
#define TNC_TNCCS_REASONSTRINGS   0x00000004
#define TNC_TNCCS_RECOMMENDATION   0x00000001
#define TNC_VENDORID_ANY   ((TNC_VendorID) 0xffffff)
#define TNC_WINREG_PATH   TEXT("SOFTWARE\\Trusted Computing Group\\TNC\\IMCs")
#define TSTR   "%s"

Typedefs

typedef unsigned char * TNC_BufferReference
typedef TNC_UInt32 TNC_ConnectionID
typedef TNC_UInt32 TNC_ConnectionState
typedef TNC_UInt32 TNC_IMCID
typedef TNC_UInt32 TNC_MessageSubtype
typedef TNC_UInt32 TNC_MessageType
typedef TNC_MessageTypeTNC_MessageTypeList
typedef TNC_UInt32 TNC_Result
typedef TNC_UInt32 TNC_RetryReason
typedef TNC_Result(* TNC_TNCC_BindFunctionPointer )(TNC_IMCID imcID, char *functionName, void **pOutfunctionPointer)
typedef unsigned long TNC_UInt32
typedef TNC_UInt32 TNC_VendorID
typedef TNC_UInt32 TNC_Version

Enumerations

enum  {
  SSOH_MS_MACHINE_INVENTORY = 1, SSOH_MS_QUARANTINE_STATE = 2, SSOH_MS_PACKET_INFO = 3, SSOH_MS_SYSTEMGENERATED_IDS = 4,
  SSOH_MS_MACHINENAME = 5, SSOH_MS_CORRELATIONID = 6, SSOH_MS_INSTALLED_SHVS = 7, SSOH_MS_MACHINE_INVENTORY_EX = 8
}

Functions

TNC_Result TNC_9048_LogMessage (TNC_IMCID imcID, TNC_UInt32 severity, const char *message)
TNC_Result TNC_9048_UserMessage (TNC_IMCID imcID, TNC_ConnectionID connectionID, const char *message)
TNC_Result TNC_TNCC_BindFunction (TNC_IMCID imcID, char *functionName, void **pOutfunctionPointer)
TNC_Result TNC_TNCC_ReportMessageTypes (TNC_IMCID imcID, TNC_MessageTypeList supportedTypes, TNC_UInt32 typeCount)
TNC_Result TNC_TNCC_RequestHandshakeRetry (TNC_IMCID imcID, TNC_ConnectionID connectionID, TNC_RetryReason reason)
TNC_Result TNC_TNCC_SendMessage (TNC_IMCID imcID, TNC_ConnectionID connectionID, TNC_BufferReference message, TNC_UInt32 messageLength, TNC_MessageType messageType)
static struct wpabuftncc_build_soh (int ver)
u8 * tncc_copy_send_buf (struct tncc_data *tncc, u8 *pos)
void tncc_deinit (struct tncc_data *tncc)
static unsigned char * tncc_get_base64 (char *start, size_t *decoded_len)
static enum tncc_process_res tncc_get_recommendation (char *start)
static void * tncc_get_sym (void *handle, char *func)
static int tncc_get_type (char *start, unsigned int *type)
char * tncc_if_tnccs_end (void)
char * tncc_if_tnccs_start (struct tncc_data *tncc)
static int tncc_imc_begin_handshake (struct tnc_if_imc *imc)
static int tncc_imc_initialize (struct tnc_if_imc *imc)
static int tncc_imc_notify_connection_change (struct tnc_if_imc *imc, TNC_ConnectionState state)
static int tncc_imc_provide_bind_function (struct tnc_if_imc *imc)
static int tncc_imc_resolve_funcs (struct tnc_if_imc *imc)
static int tncc_imc_terminate (struct tnc_if_imc *imc)
struct tncc_datatncc_init (void)
void tncc_init_connection (struct tncc_data *tncc)
static int tncc_load_imc (struct tnc_if_imc *imc)
static void tncc_notify_recommendation (struct tncc_data *tncc, enum tncc_process_res res)
static struct tnc_if_imctncc_parse_imc (char *start, char *end, int *error)
enum tncc_process_res tncc_process_if_tnccs (struct tncc_data *tncc, const u8 *msg, size_t len)
struct wpabuftncc_process_soh_request (int ver, const u8 *data, size_t len)
static int tncc_read_config (struct tncc_data *tncc)
static void tncc_send_to_imcs (struct tncc_data *tncc, unsigned int type, const u8 *msg, size_t len)
static int tncc_supported_type (struct tnc_if_imc *imc, unsigned int type)
size_t tncc_total_send_len (struct tncc_data *tncc)
static void tncc_unload_imc (struct tnc_if_imc *imc)

Variables

static struct tnc_if_imctnc_imc [TNC_MAX_IMC_ID] = { NULL }

Define Documentation

#define IF_TNCCS_END   "\n</TNCCS-Batch>"

Definition at line 43 of file tncc.c.

#define IF_TNCCS_START
Value:
"<?xml version=\"1.0\"?>\n" \
"<TNCCS-Batch BatchId=\"%d\" Recipient=\"TNCS\" " \
"xmlns=\"http://www.trustedcomputinggroup.org/IWG/TNC/1_0/IF_TNCCS#\" " \
"xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" " \
"xsi:schemaLocation=\"http://www.trustedcomputinggroup.org/IWG/TNC/1_0/" \
"IF_TNCCS# https://www.trustedcomputinggroup.org/XML/SCHEMA/TNCCS_1.0.xsd\">\n"

Definition at line 36 of file tncc.c.

#define TNC_CONFIG_FILE   "/etc/tnc_config"

Definition at line 34 of file tncc.c.

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#define TNC_IFIMC_VERSION_1   1

Definition at line 85 of file tncc.c.

#define TNC_MAX_IMC_ID   10

Definition at line 154 of file tncc.c.

Definition at line 68 of file tncc.c.

#define TNC_RESULT_CANT_RESPOND   7

Definition at line 73 of file tncc.c.

#define TNC_RESULT_CANT_RETRY   4

Definition at line 70 of file tncc.c.

#define TNC_RESULT_FATAL   10

Definition at line 76 of file tncc.c.

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#define TNC_RESULT_OTHER   9

Definition at line 75 of file tncc.c.

#define TNC_RESULT_SUCCESS   0

Definition at line 66 of file tncc.c.

#define TNC_RESULT_WONT_RETRY   5

Definition at line 71 of file tncc.c.

#define TNC_SUBTYPE_ANY   ((TNC_MessageSubtype) 0xff)

Definition at line 88 of file tncc.c.

#define TNC_TNCCS_ERROR   0x00000002

Definition at line 92 of file tncc.c.

#define TNC_TNCCS_PREFERREDLANGUAGE   0x00000003

Definition at line 93 of file tncc.c.

#define TNC_TNCCS_REASONSTRINGS   0x00000004

Definition at line 94 of file tncc.c.

#define TNC_TNCCS_RECOMMENDATION   0x00000001

Definition at line 91 of file tncc.c.

#define TNC_VENDORID_ANY   ((TNC_VendorID) 0xffffff)

Definition at line 87 of file tncc.c.

#define TNC_WINREG_PATH   TEXT("SOFTWARE\\Trusted Computing Group\\TNC\\IMCs")

Definition at line 35 of file tncc.c.

#define TSTR   "%s"

Definition at line 30 of file tncc.c.


Typedef Documentation

typedef unsigned char* TNC_BufferReference

Definition at line 48 of file tncc.c.

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typedef TNC_Result(* TNC_TNCC_BindFunctionPointer)(TNC_IMCID imcID, char *functionName, void **pOutfunctionPointer)

Definition at line 61 of file tncc.c.

typedef unsigned long TNC_UInt32

Definition at line 47 of file tncc.c.

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Definition at line 58 of file tncc.c.


Enumeration Type Documentation

anonymous enum
Enumerator:
SSOH_MS_MACHINE_INVENTORY 
SSOH_MS_QUARANTINE_STATE 
SSOH_MS_PACKET_INFO 
SSOH_MS_SYSTEMGENERATED_IDS 
SSOH_MS_MACHINENAME 
SSOH_MS_CORRELATIONID 
SSOH_MS_INSTALLED_SHVS 
SSOH_MS_MACHINE_INVENTORY_EX 

Definition at line 98 of file tncc.c.


Function Documentation

TNC_Result TNC_9048_LogMessage ( TNC_IMCID  imcID,
TNC_UInt32  severity,
const char *  message 
)

Definition at line 259 of file tncc.c.

TNC_Result TNC_9048_UserMessage ( TNC_IMCID  imcID,
TNC_ConnectionID  connectionID,
const char *  message 
)

Definition at line 269 of file tncc.c.

TNC_Result TNC_TNCC_BindFunction ( TNC_IMCID  imcID,
char *  functionName,
void **  pOutfunctionPointer 
)

Definition at line 279 of file tncc.c.

TNC_Result TNC_TNCC_ReportMessageTypes ( TNC_IMCID  imcID,
TNC_MessageTypeList  supportedTypes,
TNC_UInt32  typeCount 
)

Definition at line 160 of file tncc.c.

Definition at line 239 of file tncc.c.

TNC_Result TNC_TNCC_SendMessage ( TNC_IMCID  imcID,
TNC_ConnectionID  connectionID,
TNC_BufferReference  message,
TNC_UInt32  messageLength,
TNC_MessageType  messageType 
)

Definition at line 194 of file tncc.c.

static struct wpabuf* tncc_build_soh ( int  ver) [static, read]

Definition at line 1222 of file tncc.c.

u8* tncc_copy_send_buf ( struct tncc_data tncc,
u8 *  pos 
)

Definition at line 594 of file tncc.c.

void tncc_deinit ( struct tncc_data tncc)

Definition at line 1205 of file tncc.c.

static unsigned char* tncc_get_base64 ( char *  start,
size_t *  decoded_len 
) [static]

Definition at line 671 of file tncc.c.

static enum tncc_process_res tncc_get_recommendation ( char *  start) [static]

Definition at line 697 of file tncc.c.

static void* tncc_get_sym ( void *  handle,
char *  func 
) [static]

Definition at line 311 of file tncc.c.

static int tncc_get_type ( char *  start,
unsigned int *  type 
) [static]

Definition at line 660 of file tncc.c.

char* tncc_if_tnccs_end ( void  )

Definition at line 624 of file tncc.c.

char* tncc_if_tnccs_start ( struct tncc_data tncc)

Definition at line 613 of file tncc.c.

static int tncc_imc_begin_handshake ( struct tnc_if_imc imc) [static]

Definition at line 433 of file tncc.c.

static int tncc_imc_initialize ( struct tnc_if_imc imc) [static]

Definition at line 367 of file tncc.c.

static int tncc_imc_notify_connection_change ( struct tnc_if_imc imc,
TNC_ConnectionState  state 
) [static]

Definition at line 414 of file tncc.c.

static int tncc_imc_provide_bind_function ( struct tnc_if_imc imc) [static]

Definition at line 400 of file tncc.c.

static int tncc_imc_resolve_funcs ( struct tnc_if_imc imc) [static]

Definition at line 329 of file tncc.c.

static int tncc_imc_terminate ( struct tnc_if_imc imc) [static]

Definition at line 383 of file tncc.c.

struct tncc_data* tncc_init ( void  ) [read]

Definition at line 1170 of file tncc.c.

void tncc_init_connection ( struct tncc_data tncc)

Definition at line 564 of file tncc.c.

static int tncc_load_imc ( struct tnc_if_imc imc) [static]

Definition at line 447 of file tncc.c.

static void tncc_notify_recommendation ( struct tncc_data tncc,
enum tncc_process_res  res 
) [static]

Definition at line 634 of file tncc.c.

static struct tnc_if_imc* tncc_parse_imc ( char *  start,
char *  end,
int *  error 
) [static, read]

Definition at line 1059 of file tncc.c.

enum tncc_process_res tncc_process_if_tnccs ( struct tncc_data tncc,
const u8 *  msg,
size_t  len 
)

Definition at line 740 of file tncc.c.

struct wpabuf* tncc_process_soh_request ( int  ver,
const u8 *  data,
size_t  len 
) [read]

Definition at line 1335 of file tncc.c.

static int tncc_read_config ( struct tncc_data tncc) [static]

Definition at line 1123 of file tncc.c.

static void tncc_send_to_imcs ( struct tncc_data tncc,
unsigned int  type,
const u8 *  msg,
size_t  len 
) [static]

Definition at line 540 of file tncc.c.

static int tncc_supported_type ( struct tnc_if_imc imc,
unsigned int  type 
) [static]

Definition at line 516 of file tncc.c.

size_t tncc_total_send_len ( struct tncc_data tncc)

Definition at line 583 of file tncc.c.

static void tncc_unload_imc ( struct tnc_if_imc imc) [static]

Definition at line 497 of file tncc.c.


Variable Documentation

struct tnc_if_imc* tnc_imc[TNC_MAX_IMC_ID] = { NULL } [static]

Definition at line 155 of file tncc.c.



wpa_supplicant
Author(s): Package maintained by Blaise Gassend
autogenerated on Thu Apr 24 2014 15:34:39