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ntlm: Added separate SSPI based functions

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In preparation for moving the NTLM message code into the SASL module,
and separating the native code from the SSPI code, added functions that
simply call the functions in curl_ntlm_msg.c.
This commit is contained in:
Steve Holme 2014-11-09 15:12:56 +00:00
parent 48d19acb7c
commit 2fbf23875f
2 changed files with 79 additions and 5 deletions
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7
lib/curl_sasl.c
View File

@ -1097,7 +1097,7 @@ void Curl_sasl_digest_cleanup(struct digestdata *digest)
#endif /* CURL_DISABLE_CRYPTO_AUTH */
#ifdef USE_NTLM
#if defined(USE_NTLM) && !defined(USE_WINDOWS_SSPI)
/*
* Curl_sasl_create_ntlm_type1_message()
*
@ -1183,7 +1183,6 @@ CURLcode Curl_sasl_create_ntlm_type3_message(struct SessionHandle *data,
outlen);
}
#if !defined(USE_WINDOWS_SSPI)
/*
* Curl_sasl_ntlm_cleanup()
*
@ -1202,9 +1201,7 @@ void Curl_sasl_ntlm_cleanup(struct ntlmdata *ntlm)
/* Reset any variables */
ntlm->target_info_len = 0;
}
#endif /* !USE_WINDOWS_SSPI */
#endif /* USE_NTLM */
#endif /* USE_NTLM && !USE_WINDOWS_SSPI*/
/*
* Curl_sasl_create_xoauth2_message()

77
lib/curl_sasl_sspi.c
View File

@ -37,6 +37,7 @@
#include "warnless.h"
#include "curl_memory.h"
#include "curl_multibyte.h"
#include "curl_ntlm_msgs.h"
#include "strdup.h"
#define _MPRINTF_REPLACE /* use our functions only */
@ -486,6 +487,82 @@ void Curl_sasl_digest_cleanup(struct digestdata *digest)
#endif /* !CURL_DISABLE_CRYPTO_AUTH */
#if defined USE_NTLM
/*
* Curl_sasl_create_ntlm_type1_message()
*
* This is used to generate an already encoded NTLM type-1 message ready for
* sending to the recipient.
*
* Note: This is a simple wrapper of the NTLM function which means that any
* SASL based protocols don't have to include the NTLM functions directly.
*
* Parameters:
*
* userp [in] - The user name in the format User or Domain\User.
* passdwp [in] - The user's password.
* ntlm [in/out] - The ntlm data struct being used and modified.
* outptr [in/out] - The address where a pointer to newly allocated memory
* holding the result will be stored upon completion.
* outlen [out] - The length of the output message.
*
* Returns CURLE_OK on success.
*/
CURLcode Curl_sasl_create_ntlm_type1_message(const char *userp,
const char *passwdp,
struct ntlmdata *ntlm,
char **outptr, size_t *outlen)
{
return Curl_ntlm_create_type1_message(userp, passwdp, ntlm, outptr, outlen);
}
/*
* Curl_sasl_decode_ntlm_type2_message()
*
* This is used to decode an already encoded NTLM type-2 message.
*
* Parameters:
*
* data [in] - Pointer to session handle.
* type2msg [in] - Pointer to the base64 encoded type-2 message.
* ntlm [in/out] - The ntlm data struct being used and modified.
*
* Returns CURLE_OK on success.
*/
CURLcode Curl_sasl_decode_ntlm_type2_message(struct SessionHandle *data,
const char *type2msg,
struct ntlmdata *ntlm)
{
return Curl_ntlm_decode_type2_message(data, type2msg, ntlm);
}
/*
* Curl_sasl_create_ntlm_type3_message()
*
* This is used to generate an already encoded NTLM type-3 message ready for
* sending to the recipient.
*
* Parameters:
*
* data [in] - Pointer to session handle.
* userp [in] - The user name in the format User or Domain\User.
* passdwp [in] - The user's password.
* ntlm [in/out] - The ntlm data struct being used and modified.
* outptr [in/out] - The address where a pointer to newly allocated memory
* holding the result will be stored upon completion.
* outlen [out] - The length of the output message.
*
* Returns CURLE_OK on success.
*/
CURLcode Curl_sasl_create_ntlm_type3_message(struct SessionHandle *data,
const char *userp,
const char *passwdp,
struct ntlmdata *ntlm,
char **outptr, size_t *outlen)
{
return Curl_ntlm_create_type3_message(data, userp, passwdp, ntlm, outptr,
outlen);
}
/*
* Curl_sasl_ntlm_cleanup()
*