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Curl_ntlm_create_typeX_message: Added the outlen parameter

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Added the output message length as a parameter to both
Curl_ntlm_create_type1_message() and Curl_ntlm_create_type3_message()
for use by future functions that require it.

Updated curl_ntlm.c to cater for the extra parameter on these two
functions.
This commit is contained in:
Steve Holme
2011-10-01 13:03:40 +01:00
committed by Daniel Stenberg
parent d54bcebad4
commit 185ed3409a
3 changed files with 17 additions and 10 deletions
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14
lib/curl_ntlm_msgs.c
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@@ -354,13 +354,15 @@ static void unicodecpy(unsigned char *dest,
* ntlm [in/out] - The ntlm data struct being used and modified.
* outptr [in/out] - The adress 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_ntlm_create_type1_message(const char *userp,
const char *passwdp,
struct ntlmdata *ntlm,
char **outptr)
char **outptr,
size_t *outlen)
{
/* NTLM type-1 message structure:
@@ -377,7 +379,6 @@ CURLcode Curl_ntlm_create_type1_message(const char *userp,
*/
unsigned char ntlmbuf[NTLM_BUFSIZE];
size_t base64_sz = 0;
size_t size;
#ifdef USE_WINDOWS_SSPI
@@ -556,7 +557,7 @@ CURLcode Curl_ntlm_create_type1_message(const char *userp,
});
/* Return with binary blob encoded into base64 */
return Curl_base64_encode(NULL, (char *)ntlmbuf, size, outptr, &base64_sz);
return Curl_base64_encode(NULL, (char *)ntlmbuf, size, outptr, outlen);
}
/*
@@ -574,6 +575,7 @@ CURLcode Curl_ntlm_create_type1_message(const char *userp,
* ntlm [in/out] - The ntlm data struct being used and modified.
* outptr [in/out] - The adress 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.
*/
@@ -581,7 +583,8 @@ CURLcode Curl_ntlm_create_type3_message(struct SessionHandle *data,
const char *userp,
const char *passwdp,
struct ntlmdata *ntlm,
char **outptr)
char **outptr,
size_t *outlen)
{
/* NTLM type-3 message structure:
@@ -602,7 +605,6 @@ CURLcode Curl_ntlm_create_type3_message(struct SessionHandle *data,
*/
unsigned char ntlmbuf[NTLM_BUFSIZE];
size_t base64_sz = 0;
size_t size;
#ifdef USE_WINDOWS_SSPI
@@ -950,7 +952,7 @@ CURLcode Curl_ntlm_create_type3_message(struct SessionHandle *data,
#endif
/* Return with binary blob encoded into base64 */
return Curl_base64_encode(NULL, (char *)ntlmbuf, size, outptr, &base64_sz);
return Curl_base64_encode(NULL, (char *)ntlmbuf, size, outptr, outlen);
}
#endif /* USE_NTLM */