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| author | Steve Holme <steve_holme@hotmail.com> | 2011-10-01 14:46:14 +0100 |
|---|---|---|
| committer | Daniel Stenberg <daniel@haxx.se> | 2011-10-03 23:28:17 +0200 |
| commit | 4d327d20c62d856c45f8ecf84d16fd7804ace0f1 (patch) | |
| tree | f6af7e99ce1386b739fc9c592b7da0f6559f09b5 /lib/smtp.h | |
| parent | 185ed3409a883d32f7b6d41e20fddd5b04d98a7d (diff) | |
| download | curl-4d327d20c62d856c45f8ecf84d16fd7804ace0f1.tar.gz | |
smtp: Added support for NTLM authentication
Modified smtp_endofresp() to detect NTLM from the server specified list
of supported authentication mechanisms.
Modified smtp_authenticate() to start the sending of the NTLM data.
Added smtp_auth_ntlm_type1_message() which creates a NTLM type-1
message. This function is used by authenticate() to start the sending
of data and by smtp_state_auth_ntlm_resp() when the AUTH command
doesn't contain the type-1 message as part of the initial response.
This lack of initial response can happen if an OOM error occurs or the
type-1 message is longer than 504 characters. As the main AUTH command
is limited to 512 character the data has to be transmitted in two
parts; one containing the AUTH NTLM and the second containing the
type-1 message.
Added smtp_state_auth_ntlm_type2msg_resp() which handles the incoming
type-2 message and sends an outgoing type-3 message. This type-2
message is sent by the server in response to our type-1 message.
Modified smtp_state_auth_resp() to handle the response to: the AUTH
NTLM without the initial response and the type-2 response.
Modified smtp_disconnect() to cleanup the NTLM SSPI stack.
Diffstat (limited to 'lib/smtp.h')
| -rw-r--r-- | lib/smtp.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/smtp.h b/lib/smtp.h index bc4b91eaa..144d49615 100644 --- a/lib/smtp.h +++ b/lib/smtp.h @@ -40,6 +40,8 @@ typedef enum { SMTP_AUTHLOGIN, SMTP_AUTHPASSWD, SMTP_AUTHCRAM, + SMTP_AUTHNTLM, + SMTP_AUTHNTLM_TYPE2MSG, SMTP_AUTH, SMTP_MAIL, /* MAIL FROM */ SMTP_RCPT, /* RCPT TO */ @@ -57,6 +59,7 @@ struct smtp_conn { size_t eob; /* number of bytes of the EOB (End Of Body) that has been received thus far */ unsigned int authmechs; /* Accepted authentication methods. */ + unsigned int authused; /* Authentication method used for the connection */ smtpstate state; /* always use smtp.c:state() to change state! */ struct curl_slist *rcpt; bool ssldone; /* is connect() over SSL done? only relevant in multi mode */ @@ -69,6 +72,7 @@ struct smtp_conn { #define SMTP_AUTH_DIGEST_MD5 0x0008 #define SMTP_AUTH_GSSAPI 0x0010 #define SMTP_AUTH_EXTERNAL 0x0020 +#define SMTP_AUTH_NTLM 0x0040 extern const struct Curl_handler Curl_handler_smtp; extern const struct Curl_handler Curl_handler_smtps; |