AXIS2_EXTERN axis2_http_status_line_t *AXIS2_CALL
axis2_http_status_line_create_with_values(
const axutil_env_t * env,
const axis2_char_t * http_ver,
const int status_code,
const axis2_char_t * phrase)
{
axis2_http_status_line_t *status_line = NULL;
status_line = (axis2_http_status_line_t *)AXIS2_MALLOC(env->allocator,
sizeof(axis2_http_status_line_t));
if(!status_line)
{
AXIS2_HANDLE_ERROR(env, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE);
return NULL;
}
memset((void *)status_line, 0, sizeof(axis2_http_status_line_t));
status_line->status_code = AXIS2_MALLOC(env->allocator, 6 * sizeof(axis2_char_t *));
if(!status_line->status_code)
{
AXIS2_HANDLE_ERROR(env, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE);
axis2_http_status_line_free(status_line, env);
return NULL;
}
sprintf(status_line->status_code, "%3d", status_code);
status_line->http_version = axutil_strdup(env, http_ver);
status_line->reason_phrase = axutil_strdup(env, phrase);
if(!status_line->http_version || !status_line->reason_phrase)
{
axis2_http_status_line_free(status_line, env);
AXIS2_HANDLE_ERROR(env, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE);
return NULL;
}
status_line->line = axutil_strcat(env, http_ver, " ", status_line->status_code, " ", phrase,
AXIS2_HTTP_CRLF, NULL);
if(!status_line->line)
{
axis2_http_status_line_free(status_line, env);
AXIS2_HANDLE_ERROR(env, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE);
return NULL;
}
return status_line;
}
AXIS2_EXTERN axis2_http_status_line_t *AXIS2_CALL
axis2_http_status_line_create(
const axutil_env_t * env,
const axis2_char_t * str)
{
axis2_char_t *tmp_status_line = NULL;
axis2_char_t *reason_phrase = NULL;
axis2_char_t *status_code = NULL;
axis2_char_t *http_version = NULL;
size_t i = 0;
axis2_char_t *tmp = NULL;
axis2_http_status_line_t *status_line = NULL;
status_line = (axis2_http_status_line_t *)AXIS2_MALLOC(env->allocator,
sizeof(axis2_http_status_line_t));
if(!status_line)
{
AXIS2_HANDLE_ERROR(env, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE);
return NULL;
}
memset((void *)status_line, 0, sizeof(axis2_http_status_line_t));
status_line->line = (axis2_char_t *)axutil_strdup(env, str);
/* extract status code, phrase and version from given string */
tmp = strstr(str, AXIS2_HTTP_CRLF);
if(!tmp)
{
axis2_http_status_line_free(status_line, env);
AXIS2_HANDLE_ERROR(env, AXIS2_ERROR_INVALID_HTTP_HEADER_START_LINE, AXIS2_FAILURE);
return NULL;
}
i = (size_t)(tmp - str); /* We are sure that the difference lies within the int range */
tmp_status_line = AXIS2_MALLOC(env->allocator, i * sizeof(axis2_char_t) + 1);
if(!tmp_status_line)
{
axis2_http_status_line_free(status_line, env);
AXIS2_HANDLE_ERROR(env, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE);
return NULL;
}
memcpy(tmp_status_line, str, i * sizeof(axis2_char_t));
tmp_status_line[i] = AXIS2_ESC_NULL;
tmp = tmp_status_line;
/* get HTTP version */
http_version = tmp;
tmp = strchr(tmp, AXIS2_SPACE);
if(!tmp)
{
AXIS2_FREE(env->allocator, tmp_status_line);
axis2_http_status_line_free(status_line, env);
AXIS2_HANDLE_ERROR(env, AXIS2_ERROR_INVALID_HTTP_HEADER_START_LINE, AXIS2_FAILURE);
return NULL;
}
*tmp++ = AXIS2_ESC_NULL;
/* get status code */
status_code = tmp;
tmp = strchr(tmp, AXIS2_SPACE);
if(!tmp)
{
AXIS2_FREE(env->allocator, tmp_status_line);
axis2_http_status_line_free(status_line, env);
AXIS2_HANDLE_ERROR(env, AXIS2_ERROR_INVALID_HTTP_HEADER_START_LINE, AXIS2_FAILURE);
return NULL;
}
*tmp++ = AXIS2_ESC_NULL;
/* get reason phrase */
reason_phrase = tmp;
/* populate values */
status_line->http_version = (axis2_char_t *)axutil_strdup(env, http_version);
status_line->status_code = (axis2_char_t *)axutil_strdup(env, status_code);
status_line->reason_phrase = (axis2_char_t *)axutil_strdup(env, reason_phrase);
AXIS2_FREE(env->allocator, tmp_status_line);
if(!status_line->http_version || !status_line->reason_phrase || !status_line->status_code)
{
axis2_http_status_line_free(status_line, env);
AXIS2_HANDLE_ERROR(env, AXIS2_ERROR_NO_MEMORY, AXIS2_FAILURE);
return NULL;
}
return status_line;
}
axis2_status_t AXIS2_CALL
axis2_libcurl_send(
axis2_libcurl_t *data,
axiom_output_t * om_output,
const axutil_env_t * env,
axis2_msg_ctx_t * msg_ctx,
axiom_soap_envelope_t * out,
const axis2_char_t * str_url,
const axis2_char_t * soap_action)
{
struct curl_slist *headers = NULL;
axiom_soap_body_t *soap_body;
axis2_bool_t is_soap = AXIS2_TRUE;
axis2_bool_t send_via_get = AXIS2_FALSE;
axis2_bool_t send_via_head = AXIS2_FALSE;
axis2_bool_t send_via_put = AXIS2_FALSE;
axis2_bool_t send_via_delete = AXIS2_FALSE;
axis2_bool_t doing_mtom = AXIS2_FALSE;
axiom_node_t *body_node = NULL;
axiom_node_t *data_out = NULL;
axutil_property_t *method = NULL;
axis2_char_t *method_value = NULL;
axiom_xml_writer_t *xml_writer = NULL;
axis2_char_t *buffer = NULL;
unsigned int buffer_size = 0;
int content_length = -1;
axis2_char_t *content_type = NULL;
/*axis2_char_t *content_len = AXIS2_HTTP_HEADER_CONTENT_LENGTH_; */
const axis2_char_t *char_set_enc = NULL;
axis2_char_t *content = AXIS2_HTTP_HEADER_CONTENT_TYPE_;
axis2_char_t *soap_action_header = AXIS2_HTTP_HEADER_SOAP_ACTION_;
axutil_stream_t *in_stream;
axutil_property_t *trans_in_property;
axutil_string_t *char_set_enc_str;
axis2_byte_t *output_stream = NULL;
int output_stream_size = 0;
CURL *handler;
axis2_conf_ctx_t *conf_ctx = NULL;
axis2_conf_t *conf = NULL;
axis2_transport_out_desc_t *trans_desc = NULL;
axutil_param_t *write_xml_declaration_param = NULL;
axutil_hash_t *transport_attrs = NULL;
axis2_bool_t write_xml_declaration = AXIS2_FALSE;
axutil_property_t *property;
int *response_length = NULL;
axis2_http_status_line_t *status_line = NULL;
axis2_char_t *status_line_str = NULL;
axis2_char_t *tmp_strcat = NULL;
int status_code = 0;
AXIS2_PARAM_CHECK(env->error, data, AXIS2_FAILURE);
AXIS2_PARAM_CHECK(env->error, data->handler, AXIS2_FAILURE);
handler = data->handler;
curl_easy_reset(handler);
curl_easy_setopt(handler, CURLOPT_ERRORBUFFER, data->errorbuffer);
headers = curl_slist_append(headers, AXIS2_HTTP_HEADER_USER_AGENT_AXIS2C);
headers = curl_slist_append(headers, AXIS2_HTTP_HEADER_ACCEPT_);
headers = curl_slist_append(headers, AXIS2_HTTP_HEADER_EXPECT_);
if(AXIS2_FAILURE == axis2_libcurl_set_options(handler, env, msg_ctx))
{
AXIS2_LOG_ERROR(env->log, AXIS2_LOG_SI, "[axis2libcurl]Setting options in Libcurl failed");
return AXIS2_FAILURE;
}
if (AXIS2_TRUE == axis2_msg_ctx_get_doing_rest(msg_ctx, env))
{
is_soap = AXIS2_FALSE;
}
else
{
is_soap = AXIS2_TRUE;
}
if (!is_soap)
{
soap_body = axiom_soap_envelope_get_body(out, env);
if (!soap_body)
{
AXIS2_HANDLE_ERROR(env,
AXIS2_ERROR_SOAP_ENVELOPE_OR_SOAP_BODY_NULL,
AXIS2_FAILURE);
return AXIS2_FAILURE;
}
body_node = axiom_soap_body_get_base_node(soap_body, env);
if (!body_node)
{
AXIS2_HANDLE_ERROR(env,
AXIS2_ERROR_SOAP_ENVELOPE_OR_SOAP_BODY_NULL,
AXIS2_FAILURE);
return AXIS2_FAILURE;
}
data_out = axiom_node_get_first_element(body_node, env);
method = (axutil_property_t *) axis2_msg_ctx_get_property(msg_ctx, env,
AXIS2_HTTP_METHOD);
if (method)
{
method_value =
(axis2_char_t *) axutil_property_get_value(method, env);
}
/* The default is POST */
if (method_value && 0 == axutil_strcmp(method_value, AXIS2_HTTP_GET))
{
send_via_get = AXIS2_TRUE;
}
else if (method_value && 0 == axutil_strcmp(method_value, AXIS2_HTTP_HEAD))
{
send_via_head = AXIS2_TRUE;
}
else if (method_value && 0 == axutil_strcmp(method_value, AXIS2_HTTP_PUT))
{
send_via_put = AXIS2_TRUE;
}
else if (method_value && 0 == axutil_strcmp(method_value, AXIS2_HTTP_DELETE))
{
send_via_delete = AXIS2_TRUE;
}
}
conf_ctx = axis2_msg_ctx_get_conf_ctx (msg_ctx, env);
if (conf_ctx)
{
conf = axis2_conf_ctx_get_conf (conf_ctx, env);
}
if (conf)
{
trans_desc = axis2_conf_get_transport_out (conf,
env, AXIS2_TRANSPORT_ENUM_HTTP);
}
if (trans_desc)
{
write_xml_declaration_param =
axutil_param_container_get_param
(axis2_transport_out_desc_param_container (trans_desc, env), env,
AXIS2_XML_DECLARATION);
}
if (write_xml_declaration_param)
{
transport_attrs =
axutil_param_get_attributes (write_xml_declaration_param, env);
if (transport_attrs)
{
axutil_generic_obj_t *obj = NULL;
axiom_attribute_t *write_xml_declaration_attr = NULL;
axis2_char_t *write_xml_declaration_attr_value = NULL;
obj = axutil_hash_get (transport_attrs, AXIS2_ADD_XML_DECLARATION,
AXIS2_HASH_KEY_STRING);
if (obj)
{
write_xml_declaration_attr = (axiom_attribute_t *)
axutil_generic_obj_get_value (obj,
env);
}
if (write_xml_declaration_attr)
{
write_xml_declaration_attr_value =
axiom_attribute_get_value (write_xml_declaration_attr, env);
}
if (write_xml_declaration_attr_value &&
0 == axutil_strcasecmp (write_xml_declaration_attr_value,
AXIS2_VALUE_TRUE))
{
write_xml_declaration = AXIS2_TRUE;
}
}
}
if (write_xml_declaration)
{
axiom_output_write_xml_version_encoding (om_output, env);
}
if (!send_via_get && !send_via_head && !send_via_delete)
{
xml_writer = axiom_output_get_xml_writer(om_output, env);
char_set_enc_str = axis2_msg_ctx_get_charset_encoding(msg_ctx, env);
if (!char_set_enc_str)
{
char_set_enc = AXIS2_DEFAULT_CHAR_SET_ENCODING;
}
else
{
char_set_enc = axutil_string_get_buffer(char_set_enc_str, env);
}
if (!send_via_put && is_soap)
{
doing_mtom = axis2_msg_ctx_get_doing_mtom(msg_ctx, env);
axiom_output_set_do_optimize(om_output, env, doing_mtom);
axiom_soap_envelope_serialize(out, env, om_output, AXIS2_FALSE);
if (AXIS2_TRUE == axis2_msg_ctx_get_is_soap_11(msg_ctx, env))
{
if (AXIS2_ESC_DOUBLE_QUOTE != *soap_action)
{
axis2_char_t *tmp_soap_action = NULL;
tmp_soap_action =
AXIS2_MALLOC(env->allocator,
(axutil_strlen(soap_action) +
5) * sizeof(axis2_char_t));
sprintf(tmp_soap_action, "\"%s\"", soap_action);
tmp_strcat = axutil_stracat(env, soap_action_header,tmp_soap_action);
headers = curl_slist_append(headers, tmp_strcat);
AXIS2_FREE(env->allocator, tmp_strcat);
AXIS2_FREE(env->allocator, tmp_soap_action);
}
else
{
tmp_strcat = axutil_stracat(env, soap_action_header, soap_action);
headers = curl_slist_append(headers, tmp_strcat );
AXIS2_FREE(env->allocator, tmp_strcat);
}
}
if (doing_mtom)
{
/*axiom_output_flush(om_output, env, &output_stream,
&output_stream_size);*/
axiom_output_flush(om_output, env);
content_type =
(axis2_char_t *) axiom_output_get_content_type(om_output,
env);
if (AXIS2_TRUE != axis2_msg_ctx_get_is_soap_11(msg_ctx, env))
{
if (axutil_strcmp(soap_action, ""))
{
/* handle SOAP action for SOAP 1.2 case */
axis2_char_t *temp_content_type = NULL;
temp_content_type = axutil_stracat (env,
content_type,
AXIS2_CONTENT_TYPE_ACTION);
content_type = temp_content_type;
temp_content_type = axutil_stracat (env,
content_type,
soap_action);
AXIS2_FREE (env->allocator, content_type);
content_type = temp_content_type;
temp_content_type =
axutil_stracat (env, content_type,
AXIS2_ESC_DOUBLE_QUOTE_STR);
AXIS2_FREE (env->allocator, content_type);
content_type = temp_content_type;
}
}
}
else if (AXIS2_TRUE == axis2_msg_ctx_get_is_soap_11(msg_ctx, env))
{
axis2_char_t *temp_content_type = NULL;
content_type =
(axis2_char_t *) AXIS2_HTTP_HEADER_ACCEPT_TEXT_XML;
content_type = axutil_stracat(env, content_type,
AXIS2_CONTENT_TYPE_CHARSET);
temp_content_type =
axutil_stracat(env, content_type, char_set_enc);
AXIS2_FREE(env->allocator, content_type);
content_type = temp_content_type;
}
else
{
axis2_char_t *temp_content_type = NULL;
content_type =
(axis2_char_t *) AXIS2_HTTP_HEADER_ACCEPT_APPL_SOAP;
content_type = axutil_stracat(env, content_type,
AXIS2_CONTENT_TYPE_CHARSET);
temp_content_type =
axutil_stracat(env, content_type, char_set_enc);
AXIS2_FREE(env->allocator, content_type);
content_type = temp_content_type;
if (axutil_strcmp(soap_action, ""))
{
temp_content_type =
axutil_stracat(env, content_type,
AXIS2_CONTENT_TYPE_ACTION);
AXIS2_FREE(env->allocator, content_type);
content_type = temp_content_type;
temp_content_type =
axutil_stracat(env, content_type, soap_action);
AXIS2_FREE(env->allocator, content_type);
content_type = temp_content_type;
}
temp_content_type = axutil_stracat(env, content_type,
AXIS2_SEMI_COLON_STR);
AXIS2_FREE(env->allocator, content_type);
content_type = temp_content_type;
}
}
else if (is_soap)
{
AXIS2_LOG_ERROR (env->log, AXIS2_LOG_SI, "Attempt to send SOAP"
"message using HTTP PUT failed");
return AXIS2_FAILURE;
}
else
{
axutil_property_t *content_type_property = NULL;
axutil_hash_t *content_type_hash = NULL;
axis2_char_t *content_type_value = NULL;
axiom_node_serialize(data_out, env, om_output);
content_type_property =
(axutil_property_t *)
axis2_msg_ctx_get_property(msg_ctx, env,
AXIS2_USER_DEFINED_HTTP_HEADER_CONTENT_TYPE);
if (content_type_property)
{
content_type_hash =
(axutil_hash_t *)
axutil_property_get_value(content_type_property, env);
if (content_type_hash)
{
content_type_value =
(char *) axutil_hash_get(content_type_hash,
AXIS2_HTTP_HEADER_CONTENT_TYPE,
AXIS2_HASH_KEY_STRING);
}
}
if (content_type_value)
{
content_type = content_type_value;
}
else
{
content_type = axutil_strdup(env,AXIS2_HTTP_HEADER_ACCEPT_TEXT_XML);
}
}
buffer = axiom_xml_writer_get_xml(xml_writer, env);
if (!doing_mtom)
{
buffer_size = axiom_xml_writer_get_xml_size(xml_writer, env);
}
else
buffer_size = output_stream_size;
{
/*
* Curl calculates the content-length automatically.
* This commented section is not only unnecessary,
* it interferes with authentication.
*
* NTLM, for example, will send an empty request
* first (no body) to get the auth challenge
* before resending with actual content.
*/
/*char tmp_buf[10];
sprintf(tmp_buf, "%d", buffer_size);
tmp_strcat = axutil_stracat(env, content_len, tmp_buf);
headers = curl_slist_append(headers, tmp_strcat);
AXIS2_FREE(env->allocator, tmp_strcat);
tmp_strcat = NULL;*/
tmp_strcat = axutil_stracat(env, content, content_type);
headers = curl_slist_append(headers, tmp_strcat);
AXIS2_FREE(env->allocator, tmp_strcat);
tmp_strcat = NULL;
}
if (!doing_mtom)
{
curl_easy_setopt(handler, CURLOPT_POSTFIELDSIZE, buffer_size);
curl_easy_setopt(handler, CURLOPT_POSTFIELDS, buffer);
}
else
{
curl_easy_setopt(handler, CURLOPT_POSTFIELDSIZE,
output_stream_size);
curl_easy_setopt(handler, CURLOPT_POSTFIELDS, output_stream);
}
if (send_via_put)
{
curl_easy_setopt(handler, CURLOPT_CUSTOMREQUEST, AXIS2_HTTP_PUT);
}
curl_easy_setopt(handler, CURLOPT_URL, str_url);
}
else
{
axis2_char_t *request_param;
axis2_char_t *url_encode;
request_param =
(axis2_char_t *) axis2_http_sender_get_param_string(NULL, env,
msg_ctx);
url_encode = axutil_strcat(env, str_url, AXIS2_Q_MARK_STR,
request_param, NULL);
if (send_via_get)
{
curl_easy_setopt(handler, CURLOPT_HTTPGET, 1);
}
else if (send_via_head)
{
curl_easy_setopt(handler, CURLOPT_NOBODY, 1);
}
else if (send_via_delete)
{
curl_easy_setopt(handler, CURLOPT_CUSTOMREQUEST, AXIS2_HTTP_DELETE);
}
curl_easy_setopt(handler, CURLOPT_URL, url_encode);
}
{
axis2_bool_t manage_session;
manage_session = axis2_msg_ctx_get_manage_session(msg_ctx, env);
if (manage_session == AXIS2_TRUE)
{
if (data->cookies == AXIS2_FALSE)
{
/* Ensure cookies enabled to manage session */
/* Pass empty cookie string to enable cookies */
curl_easy_setopt(handler, CURLOPT_COOKIEFILE, " ");
data->cookies = AXIS2_TRUE;
}
}
else if (data->cookies == AXIS2_TRUE)
{
/* Pass special string ALL to reset cookies if any have been enabled. */
/* If cookies have ever been enabled, we reset every time as long as
manage_session is false, as there is no clear curl option to
turn off the cookie engine once enabled. */
curl_easy_setopt(handler, CURLOPT_COOKIELIST, AXIS2_ALL);
}
}
curl_easy_setopt(handler, CURLOPT_HTTPHEADER, headers);
curl_easy_setopt(handler, CURLOPT_WRITEFUNCTION,
axis2_libcurl_write_memory_callback);
curl_easy_setopt(handler, CURLOPT_WRITEDATA, data);
curl_easy_setopt (handler, CURLOPT_HEADERFUNCTION, axis2_libcurl_header_callback);
curl_easy_setopt (handler, CURLOPT_WRITEHEADER, data);
/* Free response data from previous request */
if( data->size )
{
if (data->memory)
{
AXIS2_FREE(data->env->allocator, data->memory);
}
data->size = 0;
}
if (curl_easy_perform(handler))
{
AXIS2_LOG_ERROR (env->log, AXIS2_LOG_SI, "%s", &data->errorbuffer);
AXIS2_HANDLE_ERROR(env, AXIS2_ERROR_HTTP_CLIENT_TRANSPORT_ERROR,
AXIS2_FAILURE);
return AXIS2_FAILURE;
}
in_stream = axutil_stream_create_libcurl(env, data->memory, data->size);
trans_in_property = axutil_property_create(env);
axutil_property_set_scope(trans_in_property, env, AXIS2_SCOPE_REQUEST);
axutil_property_set_free_func(trans_in_property, env,
libcurl_stream_free);
axutil_property_set_value(trans_in_property, env, in_stream);
axis2_msg_ctx_set_property(msg_ctx, env, AXIS2_TRANSPORT_IN,
trans_in_property);
if (axutil_array_list_size(data->alist, env) > 0)
{
status_line_str = axutil_array_list_get(data->alist, env, 0);
if (status_line_str)
{
status_line = axis2_http_status_line_create(env, status_line_str);
}
}
if (status_line)
{
status_code = axis2_http_status_line_get_status_code(status_line, env);
}
axis2_msg_ctx_set_status_code (msg_ctx, env, status_code);
AXIS2_FREE(data->env->allocator, content_type);
content_type = axis2_libcurl_get_content_type(data, env);
if (content_type)
{
if (strstr (content_type, AXIS2_HTTP_HEADER_ACCEPT_MULTIPART_RELATED)
&& strstr (content_type, AXIS2_HTTP_HEADER_ACCEPT_XOP_XML))
{
axis2_ctx_t *axis_ctx =
axis2_op_ctx_get_base (axis2_msg_ctx_get_op_ctx (msg_ctx, env),
env);
property = axutil_property_create (env);
axutil_property_set_scope (property, env, AXIS2_SCOPE_REQUEST);
axutil_property_set_value (property,
env, axutil_strdup (env, content_type));
axis2_ctx_set_property (axis_ctx,
env, MTOM_RECIVED_CONTENT_TYPE, property);
}
}
content_length = axis2_libcurl_get_content_length(data, env);
if (content_length >= 0)
{
response_length = AXIS2_MALLOC (env->allocator, sizeof (int));
memcpy (response_length, &content_length, sizeof (int));
property = axutil_property_create (env);
axutil_property_set_scope (property, env, AXIS2_SCOPE_REQUEST);
axutil_property_set_value (property, env, response_length);
axis2_msg_ctx_set_property (msg_ctx, env,
AXIS2_HTTP_HEADER_CONTENT_LENGTH, property);
}
curl_slist_free_all (headers);
/* release the read http headers. */
/* (commenting out the call below is a clever way to force a premature EOF
condition in subsequent messages, as they will be read using the content-length
of the first message.) */
axis2_libcurl_free_headers(data, env);
AXIS2_FREE(data->env->allocator, content_type);
axis2_http_status_line_free( status_line, env);
return AXIS2_SUCCESS;
}
