Initial checkin of ntlm auth code

git-svn-id: http://svn.apache.org/repos/asf/axis/axis2/c/core/trunk@1129586 13f79535-47bb-0310-9956-ffa450edef68

4 files changed, 318 insertions, 0 deletions

diff --git a/include/axis2_http_header.h b/include/axis2_http_header.h
index c79ab50..5e3dab0 100644
--- a/include/axis2_http_header.h
+++ b/include/axis2_http_header.h
@@ -69,6 +69,17 @@ extern "C"
     axis2_http_header_get_value(
         const axis2_http_header_t * header,
         const axutil_env_t * env);
+    
+    /**
+     * @param header pointer to header
+     * @param env pointer to environment struct
+     * @param value header value
+     */
+    AXIS2_EXTERN void AXIS2_CALL
+    axis2_http_header_set_value(
+        axis2_http_header_t * header,
+        const axutil_env_t * env,
+        const axis2_char_t *value);
 
     /**
      * @param header pointer to header
diff --git a/include/axis2_http_transport.h b/include/axis2_http_transport.h
index 25f6e97..7bf5c53 100644
--- a/include/axis2_http_transport.h
+++ b/include/axis2_http_transport.h
@@ -964,6 +964,21 @@ extern "C"
       * Proxy authentication password property name
       */
     #define AXIS2_PROXY_AUTH_PASSWD "PROXY_AUTH_PASSWD"
+    
+    /**
+     * NTLM authentication domain property name
+     */
+    #define AXIS2_NTLM_AUTH_DOMAIN "NTLM_AUTH_DOMAIN"
+    
+    /**
+     * NTLM authentication workstation property name
+     */
+    #define AXIS2_NTLM_AUTH_WORKSTATION "NTLM_AUTH_WORKSTATION"
+    
+    /**
+     * NTLM authentication flags property name
+     */
+    #define AXIS2_NTLM_AUTH_FLAGS "NTLM_AUTH_FLAGS"
 
 
     /*    #define AXIS2_HTTP_AUTH_TYPE "HTTP_AUTH_TYPE"*/
@@ -977,6 +992,11 @@ extern "C"
      * HTTP "Digest" authentication
      */
     #define AXIS2_HTTP_AUTH_TYPE_DIGEST "Digest"
+    
+    /**
+     * "NTLM" authentication
+     */
+    #define AXIS2_HTTP_AUTH_TYPE_NTLM "NTLM"
 
     /**
       * Proxy "Basic" authentication
@@ -987,6 +1007,11 @@ extern "C"
       * Proxy "Digest" authentication
       */
     #define AXIS2_PROXY_AUTH_TYPE_DIGEST "Digest"
+    
+    /**
+      * Proxy "NTLM" authentication
+      */
+    #define AXIS2_PROXY_AUTH_TYPE_NTLM "NTLM"
 
 
     /**
diff --git a/include/axis2_ntlm.h b/include/axis2_ntlm.h
new file mode 100644
index 0000000..0e78bc5
--- /dev/null
+++ b/include/axis2_ntlm.h
@@ -0,0 +1,235 @@
+
+/*
+ *   Copyright 2004,2005 The Apache Software Foundation.
+ *
+ *   Licensed under the Apache License, Version 2.0 (the "License");
+ *   you may not use this file except in compliance with the License.
+ *   You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *   Unless required by applicable law or agreed to in writing, software
+ *   distributed under the License is distributed on an "AS IS" BASIS,
+ *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *   See the License for the specific language governing permissions and
+ *   limitations under the License.
+ *
+ */
+
+#ifndef AXIS2_NTLM_H
+#define AXIS2_NTLM_H
+
+/**
+ *@file axis2_ntlm.h
+ *@brief this is the ntlm authentication abstraction layer for axis2
+ */
+
+#include <axutil_env.h>
+#include <axutil_utils.h>
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+    typedef struct axis2_ntlm_ops axis2_ntlm_ops_t;
+    typedef struct axis2_ntlm axis2_ntlm_t;
+
+    /**
+      * @defgroup axis2_ntlm ntlm
+      * @ingroup axiom
+      * @{
+      * @}
+      */
+
+    /**
+     * @defgroup axis2_ntlm ntlm
+     * @ingroup axis2_ntlm
+     * @{
+     */
+
+    /**
+      * \brief AXIS2_NTLM ops
+      * Encapsulator struct for ops of axiis2_ntlm
+      */
+
+    struct axis2_ntlm_ops
+    {
+        /**
+        * free pull_ntlm
+        * @param ntlm axis2_ntlm struct 
+        * @param env    axutil_environment MUST NOT be NULL 
+        * @returns axis2_status_code
+        */
+
+        void (
+            AXIS2_CALL
+            * free)(
+                axis2_ntlm_t * ntlm,
+                const axutil_env_t * env);
+
+        /**
+         * Create Type1 NTLM message. This will create a type1 message and assign
+         * it to the return type. 
+         * @param ntlm axis2_ntlm  
+         * @param env    axutil_environment, MUST NOT be NULL.
+         * @param encoded_message    return type passed by caller.
+         * @param encoded_len length of the encoded message
+         * @param uname user name
+         * @param passwd password
+         * @param flags NTLM flags
+         * @param domain domain
+         * @param workstation
+         * @returns status , AXIS2_FAILURE on error 
+         */
+
+        axis2_status_t (
+            AXIS2_CALL
+            * create_type1_message)(
+                axis2_ntlm_t * ntlm,
+                const axutil_env_t * env,
+                axis2_char_t **encoded_message,
+                int *encoded_len,
+                const axis2_char_t *uname,
+                const axis2_char_t *passwd,
+                const int flags,
+                const axis2_char_t *domain);
+
+        /**
+         * Create Type3 NTLM message. This will create a type3 message and assign
+         * it to the return type. 
+         * @param ntlm axis2_ntlm  
+         * @param env    axutil_environment, MUST NOT be NULL.
+         * @param header_value Header value extracted from the type2 message
+         * @param encoded_message    return type passed by caller.
+         * @param encoded_len length of the encoded message
+         * @param uname user name
+         * @param passwd password
+         * @param flags NTLM flags
+         * @param domain domain
+         * @param workstation
+         * @returns status , AXIS2_FAILURE on error 
+         */
+
+        axis2_status_t(
+            AXIS2_CALL
+            * create_type3_message)(
+                axis2_ntlm_t * ntlm,
+                const axutil_env_t * env,
+                axis2_char_t *header_value,
+                axis2_char_t **encoded_message,
+                int *encoded_len,
+                const axis2_char_t *uname,
+                const axis2_char_t *passwd,
+                const axis2_char_t *domain,
+                const axis2_char_t *workstation);
+
+
+    };
+
+    /**
+     * @brief axis2_ntlm struct
+      *   Axis2 NTLM
+     */
+    struct axis2_ntlm
+    {
+        const axis2_ntlm_ops_t *ops;
+    };
+
+    /**
+     * Creates an instance of axis2_ntlm that would be used to
+     * authorize NTLM
+     * @param env environment struct, must not be null
+     * @returns a pointer to axis2_ntlm_t struct
+     * NULL on error with error code set in the environment's error
+     */
+    AXIS2_EXTERN axis2_ntlm_t *AXIS2_CALL
+    axis2_ntlm_create(
+        const axutil_env_t * env);
+
+
+    /**
+     * free method for ntlm
+     * @param ntlm pointer to the NTLM struct
+     * @param env environment struct, must not be null
+     *
+     * @return 
+     */
+    AXIS2_EXTERN void AXIS2_CALL
+    axis2_ntlm_free(
+        axis2_ntlm_t * ntlm,
+        const axutil_env_t * env);
+
+    /**
+     * Create Type1 NTLM message. This will create a type1 message and assign
+     * it to the return type. 
+     * @param ntlm axis2_ntlm  
+     * @param env    axutil_environment, MUST NOT be NULL.
+     * @param encoded_message    return type passed by caller.
+     * @param encoded_len length of the encoded message
+     * @param uname user name
+     * @param passwd password
+     * @param flags NTLM flags
+     * @param domain domain
+     * @param workstation
+     * @returns status , AXIS2_FAILURE on error 
+     */
+    AXIS2_EXTERN axis2_status_t AXIS2_CALL
+    axis2_ntlm_auth_create_type1_message(
+        axis2_ntlm_t * ntlm,
+        const axutil_env_t * env,
+        axis2_char_t **encoded_message,
+        int *encoded_len,
+        const axis2_char_t *uname,
+        const axis2_char_t *passwd,
+        const int flags,
+        const axis2_char_t *domain);
+
+    /**
+     * Create Type3 NTLM message. This will create a type3 message and assign
+     * it to the return type. 
+     * @param ntlm axis2_ntlm  
+     * @param env    axutil_environment, MUST NOT be NULL.
+     * @param header_value Header value extracted from the type2 message
+     * @param encoded_message    return type passed by caller.
+     * @param encoded_len length of the encoded message
+     * @param uname user name
+     * @param passwd password
+     * @param flags NTLM flags
+     * @param domain domain
+     * @param workstation
+     * @returns status , AXIS2_FAILURE on error 
+     */
+    AXIS2_EXTERN axis2_status_t AXIS2_CALL
+    axis2_ntlm_auth_create_type3_message(
+        axis2_ntlm_t * ntlm,
+        const axutil_env_t * env,
+        axis2_char_t *header_value,
+        axis2_char_t **encoded_message,
+        int *encoded_len,
+        const axis2_char_t *uname,
+        const axis2_char_t *passwd,
+        const axis2_char_t *domain,
+        const axis2_char_t *workstation);
+
+    /** @} */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif                          /* AXIS2_NTLM_H */
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/include/axis2_options.h b/include/axis2_options.h
index 4ed2185..3c320a0 100644
--- a/include/axis2_options.h
+++ b/include/axis2_options.h
@@ -840,6 +840,53 @@ extern "C"
         const axis2_char_t * password,
         const axis2_char_t * auth_type);
 
+    /**
+      * Sets ntlm http authentication information.
+      * @param env pointer to environment struct
+      * @param parent pointer to parent struct
+      * @param username string representing username
+      * @param password string representing password
+      * @param flags int pointer representing flags
+      * @param domain string representing domain
+      * @param workstation string representing workstation
+      * @param auth_type use "NTLM" to force ntlm http authentication
+      * or NULL for not forcing authentication
+      * @return AXIS2_SUCCESS on success, else AXIS2_FAILURE
+      */
+    AXIS2_EXTERN axis2_status_t AXIS2_CALL
+    axis2_options_set_ntlm_http_auth_info(
+        axis2_options_t * options,
+        const axutil_env_t * env,
+        const axis2_char_t * username,
+        const axis2_char_t * password,
+        const int * flags,
+        const axis2_char_t * domain,
+        const axis2_char_t * workstation,
+        const axis2_char_t * auth_type);
+
+    /**
+      * Sets ntlm proxy authentication information.
+      * @param env pointer to environment struct
+      * @param parent pointer to parent struct
+      * @param username string representing username
+      * @param password string representing password
+      * @param flags int pointer representing flags
+      * @param domain string representing domain
+      * @param workstation string representing workstation
+      * @param auth_type use "NTLM" to force ntlm proxy authentication
+      * or NULL for not forcing authentication
+      * @return AXIS2_SUCCESS on success, else AXIS2_FAILURE
+      */
+    AXIS2_EXTERN axis2_status_t AXIS2_CALL
+    axis2_options_set_ntlm_proxy_auth_info(
+        axis2_options_t * options,
+        const axutil_env_t * env,
+        const axis2_char_t * username,
+        const axis2_char_t * password,
+        const int * flags,
+        const axis2_char_t * domain,
+        const axis2_char_t * workstation,
+        const axis2_char_t * auth_type);
     /** @} */
 #ifdef __cplusplus
 }