ntlm_sspi_auth.cc File Reference

#include "squid.h"
#include "base64.h"
#include "helper/protocol_defines.h"
#include "ntlmauth/ntlmauth.h"
#include "ntlmauth/support_bits.cci"
#include "sspi/sspwin32.h"
#include "util.h"
#include <cctype>
#include <lm.h>

Include dependency graph for ntlm_sspi_auth.cc:

Go to the source code of this file.

Macros
#define	FAIL_DEBUG   0

Functions
static int	Valid_Group (char *UserName, char *Group)
static NtlmError	ntlm_check_auth (ntlm_authenticate *auth, char *user, char *domain, int auth_length)
static void	helperfail (const char *reason)
static void	usage ()
static void	process_options (int argc, char *argv[])
static bool	token_decode (size_t *decodedLen, uint8_t decoded[], const char *buf)
static int	manage_request ()
int	main (int argc, char *argv[])

Variables
int	NTLM_packet_debug_enabled = 0
static int	have_challenge
char *	NTAllowedGroup
char *	NTDisAllowedGroup
int	UseDisallowedGroup = 0
int	UseAllowedGroup = 0
char *	my_program_name = nullptr

Macro Definition Documentation

FAIL_DEBUG

#define FAIL_DEBUG   0

Definition at line 68 of file ntlm_sspi_auth.cc.

Function Documentation

helperfail()

static void helperfail ( const char *  reason )

static

Definition at line 229 of file ntlm_sspi_auth.cc.

References SEND_BH.

Referenced by manage_request().

main()

int main	(	int	argc,
		char *	argv[]
	)

Definition at line 520 of file ntlm_sspi_auth.cc.

References debug(), LoadSecurityDll(), manage_request(), my_program_name, NTLM_PACKAGE_NAME, NULL, process_options(), SSP_NTLM, UnloadSecurityDll(), and VERSION.

manage_request()

static int manage_request ( )

static

Definition at line 315 of file ntlm_sspi_auth.cc.

References BadNtGroup, BadRequest, debug(), _ntlm_negotiate::flags, have_challenge, _ntlm_negotiate::hdr, HELPER_INPUT_BUFFER, helperfail(), hex_dump(), lc(), le32toh, None, NTLM_ANY, NTLM_AUTHENTICATE, NTLM_CHALLENGE, ntlm_check_auth(), NTLM_NEGOTIATE, NTLM_NEGOTIATE_ALWAYS_SIGN, NTLM_NEGOTIATE_ASCII, NTLM_NEGOTIATE_USE_LM, NTLM_NEGOTIATE_USE_NTLM, NTLM_packet_debug_enabled, ntlm_validate_packet(), NULL, SEND_ERR, SEND_TT, _ntlmhdr::signature, SspiError, token_decode(), and _ntlmhdr::type.

Referenced by main().

ntlm_check_auth()

static NtlmError ntlm_check_auth ( ntlm_authenticate *  auth, char *  user, char *  domain, int  auth_length  )

static

Definition at line 174 of file ntlm_sspi_auth.cc.

References BadNtGroup, BadRequest, credentials, debug(), None, NTAllowedGroup, NTDisAllowedGroup, ntlm_unpack_auth(), SspiError, UseAllowedGroup, UseDisallowedGroup, and Valid_Group().

Referenced by manage_request().

process_options()

static void process_options ( int  argc, char *  argv[]  )

static

Definition at line 260 of file ntlm_sspi_auth.cc.

References debug_enabled, getopt(), NTAllowedGroup, NTDisAllowedGroup, NTLM_packet_debug_enabled, optarg, opterr, optopt, safe_free, usage(), UseAllowedGroup, UseDisallowedGroup, and xstrdup.

Referenced by main().

token_decode()

static bool token_decode ( size_t *  decodedLen, uint8_t  decoded[], const char *  buf  )

static

Definition at line 301 of file ntlm_sspi_auth.cc.

References base64_decode_final(), base64_decode_init(), base64_decode_update(), and SEND_BH.

Referenced by manage_request().

usage()

static void usage ( )

static

Definition at line 247 of file ntlm_sspi_auth.cc.

References my_program_name.

Referenced by process_options().

Valid_Group()

static int Valid_Group ( char *  UserName, char *  Group  )

static

Definition at line 101 of file ntlm_sspi_auth.cc.

References FALSE, NULL, and TRUE.

Referenced by ntlm_check_auth().

Variable Documentation

have_challenge

int have_challenge

static

Definition at line 89 of file ntlm_sspi_auth.cc.

Referenced by manage_request().

my_program_name

char* my_program_name = nullptr

Definition at line 244 of file ntlm_sspi_auth.cc.

Referenced by main(), and usage().

NTAllowedGroup

char* NTAllowedGroup

Definition at line 90 of file ntlm_sspi_auth.cc.

Referenced by ntlm_check_auth(), and process_options().

NTDisAllowedGroup

char* NTDisAllowedGroup

Definition at line 91 of file ntlm_sspi_auth.cc.

Referenced by ntlm_check_auth(), and process_options().

NTLM_packet_debug_enabled

int NTLM_packet_debug_enabled = 0

Definition at line 88 of file ntlm_sspi_auth.cc.

Referenced by manage_request(), and process_options().

UseAllowedGroup

int UseAllowedGroup = 0

Definition at line 93 of file ntlm_sspi_auth.cc.

Referenced by ntlm_check_auth(), and process_options().

UseDisallowedGroup

int UseDisallowedGroup = 0

Definition at line 92 of file ntlm_sspi_auth.cc.

Referenced by ntlm_check_auth(), and process_options().