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php-src/ext/soap/php_sdl.c
foobar 23e671a51e - Bumber up year
2005-08-03 14:08:58 +00:00

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/*
+----------------------------------------------------------------------+
| PHP Version 5 |
+----------------------------------------------------------------------+
| Copyright (c) 1997-2005 The PHP Group |
+----------------------------------------------------------------------+
| This source file is subject to version 3.0 of the PHP license, |
| that is bundled with this package in the file LICENSE, and is |
| available through the world-wide-web at the following url: |
| http://www.php.net/license/3_0.txt. |
| If you did not receive a copy of the PHP license and are unable to |
| obtain it through the world-wide-web, please send a note to |
| license@php.net so we can mail you a copy immediately. |
+----------------------------------------------------------------------+
| Authors: Brad Lafountain <rodif_bl@yahoo.com> |
| Shane Caraveo <shane@caraveo.com> |
| Dmitry Stogov <dmitry@zend.com> |
+----------------------------------------------------------------------+
*/
/* $Id$ */
#include "php_soap.h"
#include "ext/libxml/php_libxml.h"
#include "libxml/uri.h"
#include "ext/standard/md5.h"
#include "tsrm_virtual_cwd.h"
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#ifndef O_BINARY
# define O_BINARY 0
#endif
static void delete_fault(void *fault);
static void delete_binding(void *binding);
static void delete_function(void *function);
static void delete_parameter(void *paramater);
static void delete_header(void *header);
static void delete_document(void *doc_ptr);
encodePtr get_encoder_from_prefix(sdlPtr sdl, xmlNodePtr node, const char *type)
{
encodePtr enc = NULL;
xmlNsPtr nsptr;
char *ns, *cptype;
parse_namespace(type, &cptype, &ns);
nsptr = xmlSearchNs(node->doc, node, ns);
if (nsptr != NULL) {
enc = get_encoder(sdl, nsptr->href, cptype);
if (enc == NULL) {
enc = get_encoder_ex(sdl, cptype, strlen(cptype));
}
} else {
enc = get_encoder_ex(sdl, type, strlen(type));
}
efree(cptype);
if (ns) {efree(ns);}
return enc;
}
static sdlTypePtr get_element(sdlPtr sdl, xmlNodePtr node, const char *type)
{
sdlTypePtr ret = NULL;
if (sdl->elements) {
xmlNsPtr nsptr;
char *ns, *cptype;
sdlTypePtr *sdl_type;
parse_namespace(type, &cptype, &ns);
nsptr = xmlSearchNs(node->doc, node, ns);
if (nsptr != NULL) {
int ns_len = strlen(nsptr->href);
int type_len = strlen(cptype);
int len = ns_len + type_len + 1;
char *nscat = emalloc(len + 1);
memcpy(nscat, nsptr->href, ns_len);
nscat[ns_len] = ':';
memcpy(nscat+ns_len+1, cptype, type_len);
nscat[len] = '\0';
if (zend_hash_find(sdl->elements, nscat, len + 1, (void **)&sdl_type) == SUCCESS) {
ret = *sdl_type;
} else if (zend_hash_find(sdl->elements, (char*)type, type_len + 1, (void **)&sdl_type) == SUCCESS) {
ret = *sdl_type;
}
efree(nscat);
} else {
if (zend_hash_find(sdl->elements, (char*)type, strlen(type) + 1, (void **)&sdl_type) == SUCCESS) {
ret = *sdl_type;
}
}
efree(cptype);
if (ns) {efree(ns);}
}
return ret;
}
encodePtr get_encoder(sdlPtr sdl, const char *ns, const char *type)
{
encodePtr enc = NULL;
char *nscat;
int ns_len = strlen(ns);
int type_len = strlen(type);
int len = ns_len + type_len + 1;
nscat = emalloc(len + 1);
memcpy(nscat, ns, ns_len);
nscat[ns_len] = ':';
memcpy(nscat+ns_len+1, type, type_len);
nscat[len] = '\0';
enc = get_encoder_ex(sdl, nscat, len);
efree(nscat);
if (enc == NULL &&
((ns_len == sizeof(SOAP_1_1_ENC_NAMESPACE)-1 &&
memcmp(ns, SOAP_1_1_ENC_NAMESPACE, sizeof(SOAP_1_1_ENC_NAMESPACE)-1) == 0) ||
(ns_len == sizeof(SOAP_1_2_ENC_NAMESPACE)-1 &&
memcmp(ns, SOAP_1_2_ENC_NAMESPACE, sizeof(SOAP_1_2_ENC_NAMESPACE)-1) == 0))) {
ns_len = sizeof(XSD_NAMESPACE)-1;
len = ns_len + type_len + 1;
nscat = emalloc(len + 1);
memcpy(nscat, XSD_NAMESPACE, sizeof(XSD_NAMESPACE)-1);
nscat[ns_len] = ':';
memcpy(nscat+ns_len+1, type, type_len);
nscat[len] = '\0';
enc = get_encoder_ex(sdl, nscat, len);
efree(nscat);
}
return enc;
}
encodePtr get_encoder_ex(sdlPtr sdl, const char *nscat, int len)
{
encodePtr *enc;
TSRMLS_FETCH();
if (zend_hash_find(&SOAP_GLOBAL(defEnc), (char*)nscat, len + 1, (void **)&enc) == SUCCESS) {
return (*enc);
} else if (sdl && sdl->encoders && zend_hash_find(sdl->encoders, (char*)nscat, len + 1, (void **)&enc) == SUCCESS) {
return (*enc);
}
return NULL;
}
sdlBindingPtr get_binding_from_type(sdlPtr sdl, int type)
{
sdlBindingPtr *binding;
if (sdl == NULL) {
return NULL;
}
for (zend_hash_internal_pointer_reset(sdl->bindings);
zend_hash_get_current_data(sdl->bindings, (void **) &binding) == SUCCESS;
zend_hash_move_forward(sdl->bindings)) {
if ((*binding)->bindingType == type) {
return *binding;
}
}
return NULL;
}
sdlBindingPtr get_binding_from_name(sdlPtr sdl, char *name, char *ns)
{
sdlBindingPtr binding = NULL;
smart_str key = {0};
smart_str_appends(&key, ns);
smart_str_appendc(&key, ':');
smart_str_appends(&key, name);
smart_str_0(&key);
zend_hash_find(sdl->bindings, key.c, key.len, (void **)&binding);
smart_str_free(&key);
return binding;
}
static int is_wsdl_element(xmlNodePtr node)
{
if (node->ns && strcmp(node->ns->href,WSDL_NAMESPACE) != 0) {
xmlAttrPtr attr;
if ((attr = get_attribute_ex(node->properties, "required", WSDL_NAMESPACE)) != NULL &&
attr->children && attr->children->content &&
(strcmp(attr->children->content,"1") == 0 ||
strcmp(attr->children->content,"true") == 0)) {
soap_error1(E_ERROR, "Parsing WSDL: Unknown required WSDL extension '%s'", node->ns->href);
}
return 0;
}
return 1;
}
static void load_wsdl_ex(zval *this_ptr, char *struri, sdlCtx *ctx, int include TSRMLS_DC)
{
sdlPtr tmpsdl = ctx->sdl;
xmlDocPtr wsdl;
xmlNodePtr root, definitions, trav;
xmlAttrPtr targetNamespace;
if (zend_hash_exists(&ctx->docs, struri, strlen(struri)+1)) {
return;
}
wsdl = soap_xmlParseFile(struri TSRMLS_CC);
if (!wsdl) {
soap_error1(E_ERROR, "Parsing WSDL: Couldn't load from '%s'", struri);
}
zend_hash_add(&ctx->docs, struri, strlen(struri)+1, (void**)&wsdl, sizeof(xmlDocPtr), NULL);
root = wsdl->children;
definitions = get_node_ex(root, "definitions", WSDL_NAMESPACE);
if (!definitions) {
if (include) {
xmlNodePtr schema = get_node_ex(root, "schema", XSD_NAMESPACE);
if (schema) {
load_schema(ctx, schema TSRMLS_CC);
return;
}
}
soap_error1(E_ERROR, "Parsing WSDL: Couldn't find <definitions> in '%s'", struri);
}
if (!include) {
targetNamespace = get_attribute(definitions->properties, "targetNamespace");
if (targetNamespace) {
tmpsdl->target_ns = estrdup(targetNamespace->children->content);
}
}
trav = definitions->children;
while (trav != NULL) {
if (!is_wsdl_element(trav)) {
trav = trav->next;
continue;
}
if (node_is_equal(trav,"types")) {
/* TODO: Only one "types" is allowed */
xmlNodePtr trav2 = trav->children;
while (trav2 != NULL) {
if (node_is_equal_ex(trav2, "schema", XSD_NAMESPACE)) {
load_schema(ctx, trav2 TSRMLS_CC);
} else if (is_wsdl_element(trav2) && !node_is_equal(trav2,"documentation")) {
soap_error1(E_ERROR, "Parsing WSDL: Unexpected WSDL element <%s>", trav2->name);
}
trav2 = trav2->next;
}
} else if (node_is_equal(trav,"import")) {
/* TODO: namespace ??? */
xmlAttrPtr tmp = get_attribute(trav->properties, "location");
if (tmp) {
xmlChar *uri;
xmlChar *base = xmlNodeGetBase(trav->doc, trav);
if (base == NULL) {
uri = xmlBuildURI(tmp->children->content, trav->doc->URL);
} else {
uri = xmlBuildURI(tmp->children->content, base);
xmlFree(base);
}
load_wsdl_ex(this_ptr, uri, ctx, 1 TSRMLS_CC);
xmlFree(uri);
}
} else if (node_is_equal(trav,"message")) {
xmlAttrPtr name = get_attribute(trav->properties, "name");
if (name && name->children && name->children->content) {
if (zend_hash_add(&ctx->messages, name->children->content, strlen(name->children->content)+1,&trav, sizeof(xmlNodePtr), NULL) != SUCCESS) {
soap_error1(E_ERROR, "Parsing WSDL: <message> '%s' already defined", name->children->content);
}
} else {
soap_error0(E_ERROR, "Parsing WSDL: <message> hasn't name attribute");
}
} else if (node_is_equal(trav,"portType")) {
xmlAttrPtr name = get_attribute(trav->properties, "name");
if (name && name->children && name->children->content) {
if (zend_hash_add(&ctx->portTypes, name->children->content, strlen(name->children->content)+1,&trav, sizeof(xmlNodePtr), NULL) != SUCCESS) {
soap_error1(E_ERROR, "Parsing WSDL: <portType> '%s' already defined", name->children->content);
}
} else {
soap_error0(E_ERROR, "Parsing WSDL: <portType> hasn't name attribute");
}
} else if (node_is_equal(trav,"binding")) {
xmlAttrPtr name = get_attribute(trav->properties, "name");
if (name && name->children && name->children->content) {
if (zend_hash_add(&ctx->bindings, name->children->content, strlen(name->children->content)+1,&trav, sizeof(xmlNodePtr), NULL) != SUCCESS) {
soap_error1(E_ERROR, "Parsing WSDL: <binding> '%s' already defined", name->children->content);
}
} else {
soap_error0(E_ERROR, "Parsing WSDL: <binding> hasn't name attribute");
}
} else if (node_is_equal(trav,"service")) {
xmlAttrPtr name = get_attribute(trav->properties, "name");
if (name && name->children && name->children->content) {
if (zend_hash_add(&ctx->services, name->children->content, strlen(name->children->content)+1,&trav, sizeof(xmlNodePtr), NULL) != SUCCESS) {
soap_error1(E_ERROR, "Parsing WSDL: <service> '%s' already defined", name->children->content);
}
} else {
soap_error0(E_ERROR, "Parsing WSDL: <service> hasn't name attribute");
}
} else if (!node_is_equal(trav,"documentation")) {
soap_error1(E_ERROR, "Parsing WSDL: Unexpected WSDL element <%s>", trav->name);
}
trav = trav->next;
}
}
static sdlSoapBindingFunctionHeaderPtr wsdl_soap_binding_header(sdlCtx* ctx, xmlNodePtr header, char* wsdl_soap_namespace, int fault)
{
xmlAttrPtr tmp;
xmlNodePtr *message, part;
char *ctype;
sdlSoapBindingFunctionHeaderPtr h;
tmp = get_attribute(header->properties, "message");
if (!tmp) {
soap_error0(E_ERROR, "Parsing WSDL: Missing message attribute for <header>");
}
ctype = strrchr(tmp->children->content,':');
if (ctype == NULL) {
ctype = tmp->children->content;
} else {
++ctype;
}
if (zend_hash_find(&ctx->messages, ctype, strlen(ctype)+1, (void**)&message) != SUCCESS) {
soap_error1(E_ERROR, "Parsing WSDL: Missing <message> with name '%s'", tmp->children->content);
}
tmp = get_attribute(header->properties, "part");
if (!tmp) {
soap_error0(E_ERROR, "Parsing WSDL: Missing part attribute for <header>");
}
part = get_node_with_attribute_ex((*message)->children, "part", WSDL_NAMESPACE, "name", tmp->children->content, NULL);
if (!part) {
soap_error1(E_ERROR, "Parsing WSDL: Missing part '%s' in <message>", tmp->children->content);
}
h = emalloc(sizeof(sdlSoapBindingFunctionHeader));
memset(h, 0, sizeof(sdlSoapBindingFunctionHeader));
h->name = estrdup(tmp->children->content);
tmp = get_attribute(header->properties, "use");
if (tmp && !strncmp(tmp->children->content, "encoded", sizeof("encoded"))) {
h->use = SOAP_ENCODED;
} else {
h->use = SOAP_LITERAL;
}
tmp = get_attribute(header->properties, "namespace");
if (tmp) {
h->ns = estrdup(tmp->children->content);
}
if (h->use == SOAP_ENCODED) {
tmp = get_attribute(header->properties, "encodingStyle");
if (tmp) {
if (strncmp(tmp->children->content,SOAP_1_1_ENC_NAMESPACE,sizeof(SOAP_1_1_ENC_NAMESPACE)) == 0) {
h->encodingStyle = SOAP_ENCODING_1_1;
} else if (strncmp(tmp->children->content,SOAP_1_2_ENC_NAMESPACE,sizeof(SOAP_1_2_ENC_NAMESPACE)) == 0) {
h->encodingStyle = SOAP_ENCODING_1_2;
} else {
soap_error1(E_ERROR, "Parsing WSDL: Unknown encodingStyle '%s'", tmp->children->content);
}
} else {
soap_error0(E_ERROR, "Parsing WSDL: Unspecified encodingStyle");
}
}
tmp = get_attribute(part->properties, "type");
if (tmp != NULL) {
h->encode = get_encoder_from_prefix(ctx->sdl, part, tmp->children->content);
} else {
tmp = get_attribute(part->properties, "element");
if (tmp != NULL) {
h->element = get_element(ctx->sdl, part, tmp->children->content);
if (h->element) {
h->encode = h->element->encode;
if (!h->ns && h->element->namens) {
h->ns = estrdup(h->element->namens);
}
}
if (h->element->name) {
efree(h->name);
h->name = estrdup(h->element->name);
}
}
}
if (!fault) {
xmlNodePtr trav = header->children;
while (trav != NULL) {
if (node_is_equal_ex(trav, "headerfault", wsdl_soap_namespace)) {
sdlSoapBindingFunctionHeaderPtr hf = wsdl_soap_binding_header(ctx, trav, wsdl_soap_namespace, 1);
smart_str key = {0};
if (h->headerfaults == NULL) {
h->headerfaults = emalloc(sizeof(HashTable));
zend_hash_init(h->headerfaults, 0, NULL, delete_header, 0);
}
if (hf->ns) {
smart_str_appends(&key,hf->ns);
smart_str_appendc(&key,':');
}
smart_str_appends(&key,hf->name);
smart_str_0(&key);
if (zend_hash_add(h->headerfaults, key.c, key.len+1, (void**)&hf, sizeof(sdlSoapBindingFunctionHeaderPtr), NULL) != SUCCESS) {
delete_header((void**)&hf);
}
smart_str_free(&key);
} else if (is_wsdl_element(trav) && !node_is_equal(trav,"documentation")) {
soap_error1(E_ERROR, "Parsing WSDL: Unexpected WSDL element <%s>", trav->name);
}
trav = trav->next;
}
}
return h;
}
static void wsdl_soap_binding_body(sdlCtx* ctx, xmlNodePtr node, char* wsdl_soap_namespace, sdlSoapBindingFunctionBody *binding, HashTable* params)
{
xmlNodePtr body, trav;
xmlAttrPtr tmp;
trav = node->children;
while (trav != NULL) {
if (node_is_equal_ex(trav, "body", wsdl_soap_namespace)) {
body = trav;
tmp = get_attribute(body->properties, "use");
if (tmp && !strncmp(tmp->children->content, "literal", sizeof("literal"))) {
binding->use = SOAP_LITERAL;
} else {
binding->use = SOAP_ENCODED;
}
tmp = get_attribute(body->properties, "namespace");
if (tmp) {
binding->ns = estrdup(tmp->children->content);
}
tmp = get_attribute(body->properties, "parts");
if (tmp) {
HashTable ht;
char *parts = tmp->children->content;
/* Delete all parts those are not in the "parts" attribute */
zend_hash_init(&ht, 0, NULL, delete_parameter, 0);
while (*parts) {
HashPosition pos;
sdlParamPtr *param;
int found = 0;
char *end;
while (*parts == ' ') ++parts;
if (*parts == '\0') break;
end = strchr(parts, ' ');
if (end) *end = '\0';
zend_hash_internal_pointer_reset_ex(params, &pos);
while (zend_hash_get_current_data_ex(params, (void **)&param, &pos) != FAILURE) {
if ((*param)->paramName &&
strcmp(parts, (*param)->paramName) == 0) {
sdlParamPtr x_param;
x_param = emalloc(sizeof(sdlParam));
*x_param = **param;
(*param)->paramName = NULL;
zend_hash_next_index_insert(&ht, &x_param, sizeof(sdlParamPtr), NULL);
found = 1;
break;
}
zend_hash_move_forward_ex(params, &pos);
}
if (!found) {
soap_error1(E_ERROR, "Parsing WSDL: Missing part '%s' in <message>", parts);
}
parts += strlen(parts);
if (end) *end = ' ';
}
zend_hash_destroy(params);
*params = ht;
}
if (binding->use == SOAP_ENCODED) {
tmp = get_attribute(body->properties, "encodingStyle");
if (tmp) {
if (strncmp(tmp->children->content,SOAP_1_1_ENC_NAMESPACE,sizeof(SOAP_1_1_ENC_NAMESPACE)) == 0) {
binding->encodingStyle = SOAP_ENCODING_1_1;
} else if (strncmp(tmp->children->content,SOAP_1_2_ENC_NAMESPACE,sizeof(SOAP_1_2_ENC_NAMESPACE)) == 0) {
binding->encodingStyle = SOAP_ENCODING_1_2;
} else {
soap_error1(E_ERROR, "Parsing WSDL: Unknown encodingStyle '%s'", tmp->children->content);
}
} else {
soap_error0(E_ERROR, "Parsing WSDL: Unspecified encodingStyle");
}
}
} else if (node_is_equal_ex(trav, "header", wsdl_soap_namespace)) {
sdlSoapBindingFunctionHeaderPtr h = wsdl_soap_binding_header(ctx, trav, wsdl_soap_namespace, 0);
smart_str key = {0};
if (binding->headers == NULL) {
binding->headers = emalloc(sizeof(HashTable));
zend_hash_init(binding->headers, 0, NULL, delete_header, 0);
}
if (h->ns) {
smart_str_appends(&key,h->ns);
smart_str_appendc(&key,':');
}
smart_str_appends(&key,h->name);
smart_str_0(&key);
if (zend_hash_add(binding->headers, key.c, key.len+1, (void**)&h, sizeof(sdlSoapBindingFunctionHeaderPtr), NULL) != SUCCESS) {
delete_header((void**)&h);
}
smart_str_free(&key);
} else if (is_wsdl_element(trav) && !node_is_equal(trav,"documentation")) {
soap_error1(E_ERROR, "Parsing WSDL: Unexpected WSDL element <%s>", trav->name);
}
trav = trav->next;
}
}
static HashTable* wsdl_message(sdlCtx *ctx, char* message_name)
{
xmlNodePtr trav, part, message = NULL, *tmp;
HashTable* parameters = NULL;
char *ctype;
ctype = strrchr(message_name,':');
if (ctype == NULL) {
ctype = message_name;
} else {
++ctype;
}
if (zend_hash_find(&ctx->messages, ctype, strlen(ctype)+1, (void**)&tmp) != SUCCESS) {
soap_error1(E_ERROR, "Parsing WSDL: Missing <message> with name '%s'", message_name);
}
message = *tmp;
parameters = emalloc(sizeof(HashTable));
zend_hash_init(parameters, 0, NULL, delete_parameter, 0);
trav = message->children;
while (trav != NULL) {
xmlAttrPtr element, type, name;
sdlParamPtr param;
if (trav->ns != NULL && strcmp(trav->ns->href,WSDL_NAMESPACE) != 0) {
soap_error1(E_ERROR, "Parsing WSDL: Unexpected extensibility element <%s>", trav->name);
}
if (node_is_equal(trav,"documentation")) {
trav = trav->next;
continue;
}
if (!node_is_equal(trav,"part")) {
soap_error1(E_ERROR, "Parsing WSDL: Unexpected WSDL element <%s>", trav->name);
}
part = trav;
param = emalloc(sizeof(sdlParam));
memset(param,0,sizeof(sdlParam));
param->order = 0;
name = get_attribute(part->properties, "name");
if (name == NULL) {
soap_error1(E_ERROR, "Parsing WSDL: No name associated with <part> '%s'", message->name);
}
param->paramName = estrdup(name->children->content);
type = get_attribute(part->properties, "type");
if (type != NULL) {
param->encode = get_encoder_from_prefix(ctx->sdl, part, type->children->content);
} else {
element = get_attribute(part->properties, "element");
if (element != NULL) {
param->element = get_element(ctx->sdl, part, element->children->content);
if (param->element) {
param->encode = param->element->encode;
}
}
}
zend_hash_next_index_insert(parameters, &param, sizeof(sdlParamPtr), NULL);
trav = trav->next;
}
return parameters;
}
static sdlPtr load_wsdl(zval *this_ptr, char *struri TSRMLS_DC)
{
sdlCtx ctx;
int i,n;
memset(&ctx,0,sizeof(ctx));
ctx.sdl = emalloc(sizeof(sdl));
memset(ctx.sdl, 0, sizeof(sdl));
ctx.sdl->source = estrdup(struri);
zend_hash_init(&ctx.sdl->functions, 0, NULL, delete_function, 0);
zend_hash_init(&ctx.docs, 0, NULL, delete_document, 0);
zend_hash_init(&ctx.messages, 0, NULL, NULL, 0);
zend_hash_init(&ctx.bindings, 0, NULL, NULL, 0);
zend_hash_init(&ctx.portTypes, 0, NULL, NULL, 0);
zend_hash_init(&ctx.services, 0, NULL, NULL, 0);
load_wsdl_ex(this_ptr, struri,&ctx, 0 TSRMLS_CC);
schema_pass2(&ctx);
n = zend_hash_num_elements(&ctx.services);
if (n > 0) {
zend_hash_internal_pointer_reset(&ctx.services);
for (i = 0; i < n; i++) {
xmlNodePtr *tmp, service;
xmlNodePtr trav, port;
zend_hash_get_current_data(&ctx.services, (void **)&tmp);
service = *tmp;
trav = service->children;
while (trav != NULL) {
xmlAttrPtr type, name, bindingAttr, location;
xmlNodePtr portType, operation;
xmlNodePtr address, binding, trav2;
char *ctype;
sdlBindingPtr tmpbinding;
char *wsdl_soap_namespace = NULL;
if (!is_wsdl_element(trav) || node_is_equal(trav,"documentation")) {
trav = trav->next;
continue;
}
if (!node_is_equal(trav,"port")) {
soap_error1(E_ERROR, "Parsing WSDL: Unexpected WSDL element <%s>", trav->name);
}
port = trav;
tmpbinding = emalloc(sizeof(sdlBinding));
memset(tmpbinding, 0, sizeof(sdlBinding));
bindingAttr = get_attribute(port->properties, "binding");
if (bindingAttr == NULL) {
soap_error0(E_ERROR, "Parsing WSDL: No binding associated with <port>");
}
/* find address and figure out binding type */
address = NULL;
trav2 = port->children;
while (trav2 != NULL) {
if (node_is_equal(trav2,"address") && trav2->ns) {
if (!strncmp(trav2->ns->href, WSDL_SOAP11_NAMESPACE, sizeof(WSDL_SOAP11_NAMESPACE))) {
address = trav2;
wsdl_soap_namespace = WSDL_SOAP11_NAMESPACE;
tmpbinding->bindingType = BINDING_SOAP;
} else if (!strncmp(trav2->ns->href, WSDL_SOAP12_NAMESPACE, sizeof(WSDL_SOAP12_NAMESPACE))) {
address = trav2;
wsdl_soap_namespace = WSDL_SOAP12_NAMESPACE;
tmpbinding->bindingType = BINDING_SOAP;
} else if (!strncmp(trav2->ns->href, RPC_SOAP12_NAMESPACE, sizeof(RPC_SOAP12_NAMESPACE))) {
address = trav2;
wsdl_soap_namespace = RPC_SOAP12_NAMESPACE;
tmpbinding->bindingType = BINDING_SOAP;
} else if (!strncmp(trav2->ns->href, WSDL_HTTP11_NAMESPACE, sizeof(WSDL_HTTP11_NAMESPACE))) {
address = trav2;
tmpbinding->bindingType = BINDING_HTTP;
} else if (!strncmp(trav2->ns->href, WSDL_HTTP12_NAMESPACE, sizeof(WSDL_HTTP12_NAMESPACE))) {
address = trav2;
tmpbinding->bindingType = BINDING_HTTP;
}
}
if (trav2 != address && is_wsdl_element(trav2) && !node_is_equal(trav2,"documentation")) {
soap_error1(E_ERROR, "Parsing WSDL: Unexpected WSDL element <%s>", trav2->name);
}
trav2 = trav2->next;
}
if (!address) {
soap_error0(E_ERROR, "Parsing WSDL: No address associated with <port>");
}
location = get_attribute(address->properties, "location");
if (!location) {
soap_error0(E_ERROR, "Parsing WSDL: No location associated with <port>");
}
tmpbinding->location = estrdup(location->children->content);
ctype = strrchr(bindingAttr->children->content,':');
if (ctype == NULL) {
ctype = bindingAttr->children->content;
} else {
++ctype;
}
if (zend_hash_find(&ctx.bindings, ctype, strlen(ctype)+1, (void*)&tmp) != SUCCESS) {
soap_error1(E_ERROR, "Parsing WSDL: No <binding> element with name '%s'", ctype);
}
binding = *tmp;
if (tmpbinding->bindingType == BINDING_SOAP) {
sdlSoapBindingPtr soapBinding;
xmlNodePtr soapBindingNode;
xmlAttrPtr tmp;
soapBinding = emalloc(sizeof(sdlSoapBinding));
memset(soapBinding, 0, sizeof(sdlSoapBinding));
soapBinding->style = SOAP_DOCUMENT;
soapBindingNode = get_node_ex(binding->children, "binding", wsdl_soap_namespace);
if (soapBindingNode) {
tmp = get_attribute(soapBindingNode->properties, "style");
if (tmp && !strncmp(tmp->children->content, "rpc", sizeof("rpc"))) {
soapBinding->style = SOAP_RPC;
}
tmp = get_attribute(soapBindingNode->properties, "transport");
if (tmp) {
if (strncmp(tmp->children->content, WSDL_HTTP_TRANSPORT, sizeof(WSDL_HTTP_TRANSPORT)) == 0) {
soapBinding->transport = SOAP_TRANSPORT_HTTP;
} else {
soap_error1(E_ERROR, "Parsing WSDL: PHP-SOAP doesn't support transport '%s'", tmp->children->content);
}
}
}
tmpbinding->bindingAttributes = (void *)soapBinding;
}
name = get_attribute(binding->properties, "name");
if (name == NULL) {
soap_error0(E_ERROR, "Parsing WSDL: Missing 'name' attribute for <binding>");
}
tmpbinding->name = estrdup(name->children->content);
type = get_attribute(binding->properties, "type");
if (type == NULL) {
soap_error0(E_ERROR, "Parsing WSDL: Missing 'type' attribute for <binding>");
}
ctype = strrchr(type->children->content,':');
if (ctype == NULL) {
ctype = type->children->content;
} else {
++ctype;
}
if (zend_hash_find(&ctx.portTypes, ctype, strlen(ctype)+1, (void**)&tmp) != SUCCESS) {
soap_error1(E_ERROR, "Parsing WSDL: Missing <portType> with name '%s'", name->children->content);
}
portType = *tmp;
trav2 = binding->children;
while (trav2 != NULL) {
sdlFunctionPtr function;
xmlNodePtr input, output, fault, portTypeOperation, trav3;
xmlAttrPtr op_name, paramOrder;
if ((tmpbinding->bindingType == BINDING_SOAP &&
node_is_equal_ex(trav2, "binding", wsdl_soap_namespace)) ||
!is_wsdl_element(trav2) ||
node_is_equal(trav2,"documentation")) {
trav2 = trav2->next;
continue;
}
if (!node_is_equal(trav2,"operation")) {
soap_error1(E_ERROR, "Parsing WSDL: Unexpected WSDL element <%s>", trav2->name);
}
operation = trav2;
op_name = get_attribute(operation->properties, "name");
if (op_name == NULL) {
soap_error0(E_ERROR, "Parsing WSDL: Missing 'name' attribute for <operation>");
}
trav3 = operation->children;
while (trav3 != NULL) {
if (tmpbinding->bindingType == BINDING_SOAP &&
node_is_equal_ex(trav3, "operation", wsdl_soap_namespace)) {
} else if (is_wsdl_element(trav3) &&
!node_is_equal(trav3,"input") &&
!node_is_equal(trav3,"output") &&
!node_is_equal(trav3,"fault") &&
!node_is_equal(trav3,"documentation")) {
soap_error1(E_ERROR, "Parsing WSDL: Unexpected WSDL element <%s>", trav3->name);
}
trav3 = trav3->next;
}
portTypeOperation = get_node_with_attribute_ex(portType->children, "operation", WSDL_NAMESPACE, "name", op_name->children->content, NULL);
if (portTypeOperation == NULL) {
soap_error1(E_ERROR, "Parsing WSDL: Missing <portType>/<operation> with name '%s'", op_name->children->content);
}
function = emalloc(sizeof(sdlFunction));
memset(function, 0, sizeof(sdlFunction));
function->functionName = estrdup(op_name->children->content);
if (tmpbinding->bindingType == BINDING_SOAP) {
sdlSoapBindingFunctionPtr soapFunctionBinding;
sdlSoapBindingPtr soapBinding;
xmlNodePtr soapOperation;
xmlAttrPtr tmp;
soapFunctionBinding = emalloc(sizeof(sdlSoapBindingFunction));
memset(soapFunctionBinding, 0, sizeof(sdlSoapBindingFunction));
soapBinding = (sdlSoapBindingPtr)tmpbinding->bindingAttributes;
soapFunctionBinding->style = soapBinding->style;
soapOperation = get_node_ex(operation->children, "operation", wsdl_soap_namespace);
if (soapOperation) {
tmp = get_attribute(soapOperation->properties, "soapAction");
if (tmp) {
soapFunctionBinding->soapAction = estrdup(tmp->children->content);
}
tmp = get_attribute(soapOperation->properties, "style");
if (tmp) {
if (!strncmp(tmp->children->content, "rpc", sizeof("rpc"))) {
soapFunctionBinding->style = SOAP_RPC;
} else {
soapFunctionBinding->style = SOAP_DOCUMENT;
}
} else {
soapFunctionBinding->style = soapBinding->style;
}
}
function->bindingAttributes = (void *)soapFunctionBinding;
}
input = get_node_ex(portTypeOperation->children, "input", WSDL_NAMESPACE);
if (input != NULL) {
xmlAttrPtr message, name;
message = get_attribute(input->properties, "message");
if (message == NULL) {
soap_error1(E_ERROR, "Parsing WSDL: Missing name for <input> of '%s'", op_name->children->content);
}
function->requestParameters = wsdl_message(&ctx, message->children->content);
name = get_attribute(input->properties, "name");
/* FIXME
if (name != NULL) {
function->requestName = estrdup(name->children->content);
} else {
*/
{
function->requestName = estrdup(function->functionName);
}
if (tmpbinding->bindingType == BINDING_SOAP) {
input = get_node_ex(operation->children, "input", WSDL_NAMESPACE);
if (input != NULL) {
sdlSoapBindingFunctionPtr soapFunctionBinding = function->bindingAttributes;
wsdl_soap_binding_body(&ctx, input, wsdl_soap_namespace, &soapFunctionBinding->input, function->requestParameters);
}
}
}
output = get_node_ex(portTypeOperation->children, "output", WSDL_NAMESPACE);
if (output != NULL) {
xmlAttrPtr message, name;
message = get_attribute(output->properties, "message");
if (message == NULL) {
soap_error1(E_ERROR, "Parsing WSDL: Missing name for <output> of '%s'", op_name->children->content);
}
function->responseParameters = wsdl_message(&ctx, message->children->content);
name = get_attribute(output->properties, "name");
/* FIXME
if (name != NULL) {
function->responseName = estrdup(name->children->content);
} else if (input == NULL) {
function->responseName = estrdup(function->functionName);
} else {
*/
{
int len = strlen(function->functionName);
function->responseName = emalloc(len + sizeof("Response"));
memcpy(function->responseName, function->functionName, len);
memcpy(function->responseName+len, "Response", sizeof("Response"));
}
if (tmpbinding->bindingType == BINDING_SOAP) {
output = get_node_ex(operation->children, "output", WSDL_NAMESPACE);
if (output != NULL) {
sdlSoapBindingFunctionPtr soapFunctionBinding = function->bindingAttributes;
wsdl_soap_binding_body(&ctx, output, wsdl_soap_namespace, &soapFunctionBinding->output, function->responseParameters);
}
}
}
paramOrder = get_attribute(portTypeOperation->properties, "parameterOrder");
if (paramOrder) {
/* FIXME: */
}
fault = portTypeOperation->children;
while (fault != NULL) {
if (node_is_equal_ex(fault, "fault", WSDL_NAMESPACE)) {
xmlAttrPtr message, name;
sdlFaultPtr f;
name = get_attribute(fault->properties, "name");
if (name == NULL) {
soap_error1(E_ERROR, "Parsing WSDL: Missing name for <fault> of '%s'", op_name->children->content);
}
message = get_attribute(fault->properties, "message");
if (message == NULL) {
soap_error1(E_ERROR, "Parsing WSDL: Missing name for <output> of '%s'", op_name->children->content);
}
f = emalloc(sizeof(sdlFault));
memset(f, 0, sizeof(sdlFault));
f->name = estrdup(name->children->content);
f->details = wsdl_message(&ctx, message->children->content);
if (f->details == NULL || zend_hash_num_elements(f->details) > 1) {
soap_error1(E_ERROR, "Parsing WSDL: The fault message '%s' must have a single part", message->children->content);
}
if (tmpbinding->bindingType == BINDING_SOAP) {
xmlNodePtr soap_fault = get_node_with_attribute_ex(operation->children, "fault", WSDL_NAMESPACE, "name", f->name, NULL);
if (soap_fault != NULL) {
xmlNodePtr trav = soap_fault->children;
while (trav != NULL) {
if (node_is_equal_ex(trav, "fault", wsdl_soap_namespace)) {
xmlAttrPtr tmp;
sdlSoapBindingFunctionFaultPtr binding;
binding = f->bindingAttributes = emalloc(sizeof(sdlSoapBindingFunctionFault));
memset(f->bindingAttributes, 0, sizeof(sdlSoapBindingFunctionFault));
tmp = get_attribute(trav->properties, "use");
if (tmp && !strncmp(tmp->children->content, "encoded", sizeof("encoded"))) {
binding->use = SOAP_ENCODED;
} else {
binding->use = SOAP_LITERAL;
}
tmp = get_attribute(trav->properties, "namespace");
if (tmp) {
binding->ns = estrdup(tmp->children->content);
}
if (binding->use == SOAP_ENCODED) {
tmp = get_attribute(trav->properties, "encodingStyle");
if (tmp) {
if (strncmp(tmp->children->content,SOAP_1_1_ENC_NAMESPACE,sizeof(SOAP_1_1_ENC_NAMESPACE)) == 0) {
binding->encodingStyle = SOAP_ENCODING_1_1;
} else if (strncmp(tmp->children->content,SOAP_1_2_ENC_NAMESPACE,sizeof(SOAP_1_2_ENC_NAMESPACE)) == 0) {
binding->encodingStyle = SOAP_ENCODING_1_2;
} else {
soap_error1(E_ERROR, "Parsing WSDL: Unknown encodingStyle '%s'", tmp->children->content);
}
} else {
soap_error0(E_ERROR, "Parsing WSDL: Unspecified encodingStyle");
}
}
} else if (is_wsdl_element(trav) && !node_is_equal(trav,"documentation")) {
soap_error1(E_ERROR, "Parsing WSDL: Unexpected WSDL element <%s>", trav->name);
}
trav = trav->next;
}
}
}
if (function->faults == NULL) {
function->faults = emalloc(sizeof(HashTable));
zend_hash_init(function->faults, 0, NULL, delete_fault, 0);
}
if (zend_hash_add(function->faults, f->name, strlen(f->name)+1, (void**)&f, sizeof(sdlFaultPtr), NULL) != SUCCESS) {
soap_error2(E_ERROR, "Parsing WSDL: <fault> with name '%s' already defined in '%s'", f->name, op_name->children->content);
}
}
fault = fault->next;
}
function->binding = tmpbinding;
{
char *tmp = estrdup(function->functionName);
int len = strlen(tmp);
if (zend_hash_add(&ctx.sdl->functions, php_strtolower(tmp, len), len+1, &function, sizeof(sdlFunctionPtr), NULL) != SUCCESS) {
zend_hash_next_index_insert(&ctx.sdl->functions, &function, sizeof(sdlFunctionPtr), NULL);
}
efree(tmp);
if (function->requestName != NULL && strcmp(function->requestName,function->functionName) != 0) {
if (ctx.sdl->requests == NULL) {
ctx.sdl->requests = emalloc(sizeof(HashTable));
zend_hash_init(ctx.sdl->requests, 0, NULL, NULL, 0);
}
tmp = estrdup(function->requestName);
len = strlen(tmp);
zend_hash_add(ctx.sdl->requests, php_strtolower(tmp, len), len+1, &function, sizeof(sdlFunctionPtr), NULL);
efree(tmp);
}
}
trav2 = trav2->next;
}
if (!ctx.sdl->bindings) {
ctx.sdl->bindings = emalloc(sizeof(HashTable));
zend_hash_init(ctx.sdl->bindings, 0, NULL, delete_binding, 0);
}
zend_hash_add(ctx.sdl->bindings, tmpbinding->name, strlen(tmpbinding->name), &tmpbinding, sizeof(sdlBindingPtr), NULL);
trav= trav->next;
}
zend_hash_move_forward(&ctx.services);
}
} else {
soap_error0(E_ERROR, "Parsing WSDL: Couldn't bind to service");
}
zend_hash_destroy(&ctx.messages);
zend_hash_destroy(&ctx.bindings);
zend_hash_destroy(&ctx.portTypes);
zend_hash_destroy(&ctx.services);
zend_hash_destroy(&ctx.docs);
return ctx.sdl;
}
#define WSDL_CACHE_VERSION 0x0e
#define WSDL_CACHE_GET(ret,type,buf) memcpy(&ret,*buf,sizeof(type)); *buf += sizeof(type);
#define WSDL_CACHE_GET_INT(ret,buf) ret = ((unsigned char)(*buf)[0])|((unsigned char)(*buf)[1]<<8)|((unsigned char)(*buf)[2]<<16)|((int)(*buf)[3]<<24); *buf += 4;
#define WSDL_CACHE_GET_1(ret,type,buf) ret = (type)(**buf); (*buf)++;
#define WSDL_CACHE_GET_N(ret,n,buf) memcpy(ret,*buf,n); *buf += n;
#define WSDL_CACHE_SKIP(n,buf) *buf += n;
#define WSDL_CACHE_PUT_INT(val,buf) smart_str_appendc(buf,val & 0xff); \
smart_str_appendc(buf,(val >> 8) & 0xff); \
smart_str_appendc(buf,(val >> 16) & 0xff); \
smart_str_appendc(buf,(val >> 24) & 0xff);
#define WSDL_CACHE_PUT_1(val,buf) smart_str_appendc(buf,val);
#define WSDL_CACHE_PUT_N(val,n,buf) smart_str_appendl(buf,(char*)val,n);
static char* sdl_deserialize_string(char **in)
{
char *s;
int len;
WSDL_CACHE_GET_INT(len, in);
if (len == 0x7fffffff) {
return NULL;
} else {
s = emalloc(len+1);
WSDL_CACHE_GET_N(s, len, in);
s[len] = '\0';
return s;
}
}
static void sdl_deserialize_key(HashTable* ht, void* data, char **in)
{
int len;
WSDL_CACHE_GET_INT(len, in);
if (len == 0) {
zend_hash_next_index_insert(ht, &data, sizeof(void*), NULL);
} else {
zend_hash_add(ht, *in, len, &data, sizeof(void*), NULL);
WSDL_CACHE_SKIP(len, in);
}
}
static void sdl_deserialize_attribute(sdlAttributePtr attr, encodePtr *encoders, char **in)
{
int i;
attr->name = sdl_deserialize_string(in);
attr->namens = sdl_deserialize_string(in);
attr->ref = sdl_deserialize_string(in);
attr->def = sdl_deserialize_string(in);
attr->fixed = sdl_deserialize_string(in);
WSDL_CACHE_GET_1(attr->form, sdlForm, in);
WSDL_CACHE_GET_1(attr->use, sdlUse, in);
WSDL_CACHE_GET_INT(i, in);
attr->encode = encoders[i];
WSDL_CACHE_GET_INT(i, in);
if (i > 0) {
attr->extraAttributes = emalloc(sizeof(HashTable));
zend_hash_init(attr->extraAttributes, i, NULL, delete_extra_attribute, 0);
while (i > 0) {
sdlExtraAttributePtr x = emalloc(sizeof(sdlExtraAttribute));
sdl_deserialize_key(attr->extraAttributes, x, in);
x->ns = sdl_deserialize_string(in);
x->val = sdl_deserialize_string(in);
--i;
}
}
}
static sdlRestrictionIntPtr sdl_deserialize_resriction_int(char **in)
{
if (**in == 1) {
sdlRestrictionIntPtr x = emalloc(sizeof(sdlRestrictionInt));
WSDL_CACHE_SKIP(1, in);
WSDL_CACHE_GET_INT(x->value, in);
WSDL_CACHE_GET_1(x->fixed, char, in);
return x;
} else {
WSDL_CACHE_SKIP(1, in);
return NULL;
}
}
static sdlRestrictionCharPtr sdl_deserialize_resriction_char(char **in)
{
if (**in == 1) {
sdlRestrictionCharPtr x = emalloc(sizeof(sdlRestrictionChar));
WSDL_CACHE_SKIP(1, in);
x->value = sdl_deserialize_string(in);
WSDL_CACHE_GET_1(x->fixed, char, in);
return x;
} else {
WSDL_CACHE_SKIP(1, in);
return NULL;
}
}
static sdlContentModelPtr sdl_deserialize_model(sdlTypePtr *types, sdlTypePtr *elements, char **in)
{
int i;
sdlContentModelPtr model = emalloc(sizeof(sdlContentModel));
WSDL_CACHE_GET_1(model->kind, sdlContentKind, in);
WSDL_CACHE_GET_INT(model->min_occurs, in);
WSDL_CACHE_GET_INT(model->max_occurs, in);
switch (model->kind) {
case XSD_CONTENT_ELEMENT:
WSDL_CACHE_GET_INT(i, in);
model->u.element = elements[i];
break;
case XSD_CONTENT_SEQUENCE:
case XSD_CONTENT_ALL:
case XSD_CONTENT_CHOICE:
WSDL_CACHE_GET_INT(i, in);
model->u.content = emalloc(sizeof(HashTable));
zend_hash_init(model->u.content, i, NULL, delete_model, 0);
while (i > 0) {
sdlContentModelPtr x = sdl_deserialize_model(types, elements, in);
zend_hash_next_index_insert(model->u.content,&x,sizeof(sdlContentModelPtr),NULL);
i--;
}
break;
case XSD_CONTENT_GROUP_REF:
model->u.group_ref = sdl_deserialize_string(in);
break;
case XSD_CONTENT_GROUP:
WSDL_CACHE_GET_INT(i, in);
model->u.group = types[i];
break;
default:
break;
}
return model;
}
static void sdl_deserialize_type(sdlTypePtr type, sdlTypePtr *types, encodePtr *encoders, char **in)
{
int i;
sdlTypePtr *elements = NULL;
WSDL_CACHE_GET_1(type->kind, sdlTypeKind, in);
type->name = sdl_deserialize_string(in);
type->namens = sdl_deserialize_string(in);
type->def = sdl_deserialize_string(in);
type->fixed = sdl_deserialize_string(in);
type->ref = sdl_deserialize_string(in);
WSDL_CACHE_GET_1(type->nillable, char, in);
WSDL_CACHE_GET_1(type->form, sdlForm, in);
WSDL_CACHE_GET_INT(i, in);
type->encode = encoders[i];
if (**in == 1) {
WSDL_CACHE_SKIP(1, in);
type->restrictions = emalloc(sizeof(sdlRestrictions));
/*memset(type->restrictions, 0, sizeof(sdlRestrictions));*/
type->restrictions->minExclusive = sdl_deserialize_resriction_int(in);
type->restrictions->minInclusive = sdl_deserialize_resriction_int(in);
type->restrictions->maxExclusive = sdl_deserialize_resriction_int(in);
type->restrictions->maxInclusive = sdl_deserialize_resriction_int(in);
type->restrictions->totalDigits = sdl_deserialize_resriction_int(in);
type->restrictions->fractionDigits = sdl_deserialize_resriction_int(in);
type->restrictions->length = sdl_deserialize_resriction_int(in);
type->restrictions->minLength = sdl_deserialize_resriction_int(in);
type->restrictions->maxLength = sdl_deserialize_resriction_int(in);
type->restrictions->whiteSpace = sdl_deserialize_resriction_char(in);
type->restrictions->pattern = sdl_deserialize_resriction_char(in);
WSDL_CACHE_GET_INT(i, in);
if (i > 0) {
type->restrictions->enumeration = emalloc(sizeof(HashTable));
zend_hash_init(type->restrictions->enumeration, i, NULL, delete_restriction_var_char, 0);
while (i > 0) {
sdlRestrictionCharPtr x = sdl_deserialize_resriction_char(in);
sdl_deserialize_key(type->restrictions->enumeration, x, in);
--i;
}
} else {
type->restrictions->enumeration = NULL;
}
} else {
WSDL_CACHE_SKIP(1, in);
}
WSDL_CACHE_GET_INT(i, in);
if (i > 0) {
elements = emalloc((i+1) * sizeof(sdlTypePtr));
elements[0] = NULL;
type->elements = emalloc(sizeof(HashTable));
zend_hash_init(type->elements, i, NULL, delete_type, 0);
while (i > 0) {
sdlTypePtr t = emalloc(sizeof(sdlType));
memset(t, 0, sizeof(sdlType));
sdl_deserialize_key(type->elements, t, in);
sdl_deserialize_type(t, types, encoders, in);
elements[i] = t;
--i;
}
}
WSDL_CACHE_GET_INT(i, in);
if (i > 0) {
type->attributes = emalloc(sizeof(HashTable));
zend_hash_init(type->attributes, i, NULL, delete_attribute, 0);
while (i > 0) {
sdlAttributePtr attr = emalloc(sizeof(sdlAttribute));
memset(attr, 0, sizeof(sdlAttribute));
sdl_deserialize_key(type->attributes, attr, in);
sdl_deserialize_attribute(attr, encoders, in);
--i;
}
}
if (**in != 0) {
WSDL_CACHE_SKIP(1, in);
type->model = sdl_deserialize_model(types, elements, in);
} else {
WSDL_CACHE_SKIP(1, in);
}
if (elements != NULL) {
efree(elements);
}
}
static void sdl_deserialize_encoder(encodePtr enc, sdlTypePtr *types, char **in)
{
int i;
WSDL_CACHE_GET_INT(enc->details.type, in);
enc->details.type_str = sdl_deserialize_string(in);
enc->details.ns = sdl_deserialize_string(in);
WSDL_CACHE_GET_INT(i, in);
enc->details.sdl_type = types[i];
enc->to_xml = sdl_guess_convert_xml;
enc->to_zval = sdl_guess_convert_zval;
}
static void sdl_deserialize_soap_body(sdlSoapBindingFunctionBodyPtr body, encodePtr *encoders, sdlTypePtr *types, char **in)
{
int i, j, n;
WSDL_CACHE_GET_1(body->use, sdlEncodingUse, in);
if (body->use == SOAP_ENCODED) {
WSDL_CACHE_GET_1(body->encodingStyle, sdlRpcEncodingStyle, in);
} else {
body->encodingStyle = SOAP_ENCODING_DEFAULT;
}
body->ns = sdl_deserialize_string(in);
WSDL_CACHE_GET_INT(i, in);
if (i > 0) {
body->headers = emalloc(sizeof(HashTable));
zend_hash_init(body->headers, i, NULL, delete_header, 0);
while (i > 0) {
sdlSoapBindingFunctionHeaderPtr tmp = emalloc(sizeof(sdlSoapBindingFunctionHeader));
memset(tmp, 0, sizeof(sdlSoapBindingFunctionHeader));
sdl_deserialize_key(body->headers, tmp, in);
WSDL_CACHE_GET_1(tmp->use, sdlEncodingUse, in);
if (tmp->use == SOAP_ENCODED) {
WSDL_CACHE_GET_1(tmp->encodingStyle, sdlRpcEncodingStyle, in);
} else {
tmp->encodingStyle = SOAP_ENCODING_DEFAULT;
}
tmp->name = sdl_deserialize_string(in);
tmp->ns = sdl_deserialize_string(in);
WSDL_CACHE_GET_INT(n, in);
tmp->encode = encoders[n];
WSDL_CACHE_GET_INT(n, in);
tmp->element = types[n];
--i;
WSDL_CACHE_GET_INT(j, in);
if (j > 0) {
tmp->headerfaults = emalloc(sizeof(HashTable));
zend_hash_init(tmp->headerfaults, i, NULL, delete_header, 0);
while (j > 0) {
sdlSoapBindingFunctionHeaderPtr tmp2 = emalloc(sizeof(sdlSoapBindingFunctionHeader));
memset(tmp2, 0, sizeof(sdlSoapBindingFunctionHeader));
sdl_deserialize_key(tmp->headerfaults, tmp2, in);
WSDL_CACHE_GET_1(tmp2->use, sdlEncodingUse, in);
if (tmp2->use == SOAP_ENCODED) {
WSDL_CACHE_GET_1(tmp2->encodingStyle, sdlRpcEncodingStyle, in);
} else {
tmp2->encodingStyle = SOAP_ENCODING_DEFAULT;
}
tmp2->name = sdl_deserialize_string(in);
tmp2->ns = sdl_deserialize_string(in);
WSDL_CACHE_GET_INT(n, in);
tmp2->encode = encoders[n];
WSDL_CACHE_GET_INT(n, in);
tmp2->element = types[n];
--j;
}
}
}
}
}
static HashTable* sdl_deserialize_parameters(encodePtr *encoders, sdlTypePtr *types, char **in)
{
int i, n;
HashTable *ht;
WSDL_CACHE_GET_INT(i, in);
if (i == 0) {return NULL;}
ht = emalloc(sizeof(HashTable));
zend_hash_init(ht, i, NULL, delete_parameter, 0);
while (i > 0) {
sdlParamPtr param = emalloc(sizeof(sdlParam));
sdl_deserialize_key(ht, param, in);
param->paramName = sdl_deserialize_string(in);
WSDL_CACHE_GET_INT(param->order, in);
WSDL_CACHE_GET_INT(n, in);
param->encode = encoders[n];
WSDL_CACHE_GET_INT(n, in);
param->element = types[n];
--i;
}
return ht;
}
static sdlPtr get_sdl_from_cache(const char *fn, const char *uri, time_t t)
{
sdlPtr sdl;
time_t old_t;
int i, num_groups, num_types, num_elements, num_encoders, num_bindings, num_func;
sdlFunctionPtr *functions = NULL;
sdlBindingPtr *bindings;
sdlTypePtr *types;
encodePtr *encoders;
encodePtr enc;
int f;
struct stat st;
char *in, *buf;
f = open(fn, O_RDONLY|O_BINARY);
if (f < 0) {
return NULL;
}
if (fstat(f, &st) != 0) {
close(f);
return NULL;
}
buf = in = emalloc(st.st_size);
if (read(f, in, st.st_size) != st.st_size) {
close(f);
efree(in);
return NULL;
}
close(f);
if (strncmp(in,"wsdl",4) != 0 || in[4] != WSDL_CACHE_VERSION || in[5] != '\0') {
unlink(fn);
efree(buf);
return NULL;
}
in += 6;
WSDL_CACHE_GET(old_t, time_t, &in);
if (old_t < t) {
unlink(fn);
efree(buf);
return NULL;
}
WSDL_CACHE_GET_INT(i, &in);
if (i == 0 && strncmp(in, uri, i) != 0) {
unlink(fn);
efree(buf);
return NULL;
}
WSDL_CACHE_SKIP(i, &in);
sdl = emalloc(sizeof(*sdl));
memset(sdl, 0, sizeof(*sdl));
sdl->source = sdl_deserialize_string(&in);
sdl->target_ns = sdl_deserialize_string(&in);
WSDL_CACHE_GET_INT(num_groups, &in);
WSDL_CACHE_GET_INT(num_types, &in);
WSDL_CACHE_GET_INT(num_elements, &in);
WSDL_CACHE_GET_INT(num_encoders, &in);
i = num_groups+num_types+num_elements;
types = emalloc((i+1)*sizeof(sdlTypePtr));
types[0] = NULL;
while (i > 0) {
types[i] = emalloc(sizeof(sdlType));
memset(types[i], 0, sizeof(sdlType));
i--;
}
i = num_encoders;
enc = defaultEncoding;
while (enc->details.type != END_KNOWN_TYPES) {
i++; enc++;
}
encoders = emalloc((i+1)*sizeof(encodePtr));
i = num_encoders;
encoders[0] = NULL;
while (i > 0) {
encoders[i] = emalloc(sizeof(encode));
memset(encoders[i], 0, sizeof(encode));
i--;
}
i = num_encoders;
enc = defaultEncoding;
while (enc->details.type != END_KNOWN_TYPES) {
encoders[++i] = enc++;
}
i = 1;
if (num_groups > 0) {
sdl->groups = emalloc(sizeof(HashTable));
zend_hash_init(sdl->groups, num_groups, NULL, delete_type, 0);
while (i < num_groups+1) {
sdl_deserialize_key(sdl->groups, types[i], &in);
sdl_deserialize_type(types[i], types, encoders, &in);
i++;
}
}
if (num_types > 0) {
sdl->types = emalloc(sizeof(HashTable));
zend_hash_init(sdl->types, num_types, NULL, delete_type, 0);
while (i < num_groups+num_types+1) {
sdl_deserialize_key(sdl->types, types[i], &in);
sdl_deserialize_type(types[i], types, encoders, &in);
i++;
}
}
if (num_elements > 0) {
sdl->elements = emalloc(sizeof(HashTable));
zend_hash_init(sdl->elements, num_elements, NULL, delete_type, 0);
while (i < num_groups+num_types+num_elements+1) {
sdl_deserialize_key(sdl->elements, types[i], &in);
sdl_deserialize_type(types[i], types, encoders, &in);
i++;
}
}
i = 1;
if (num_encoders > 0) {
sdl->encoders = emalloc(sizeof(HashTable));
zend_hash_init(sdl->encoders, num_encoders, NULL, delete_encoder, 0);
while (i < num_encoders+1) {
sdl_deserialize_key(sdl->encoders, encoders[i], &in);
sdl_deserialize_encoder(encoders[i], types, &in);
i++;
}
}
/* deserialize bindings */
WSDL_CACHE_GET_INT(num_bindings, &in);
bindings = emalloc(num_bindings*sizeof(sdlBindingPtr));
if (num_bindings > 0) {
sdl->bindings = emalloc(sizeof(HashTable));
zend_hash_init(sdl->bindings, num_bindings, NULL, delete_binding, 0);
for (i = 0; i < num_bindings; i++) {
sdlBindingPtr binding = emalloc(sizeof(sdlBinding));
memset(binding, 0, sizeof(sdlBinding));
sdl_deserialize_key(sdl->bindings, binding, &in);
binding->name = sdl_deserialize_string(&in);
binding->location = sdl_deserialize_string(&in);
WSDL_CACHE_GET_1(binding->bindingType,sdlBindingType,&in);
if (binding->bindingType == BINDING_SOAP && *in != 0) {
sdlSoapBindingPtr soap_binding = binding->bindingAttributes = emalloc(sizeof(sdlSoapBinding));
WSDL_CACHE_GET_1(soap_binding->style,sdlEncodingStyle,&in);
WSDL_CACHE_GET_1(soap_binding->transport,sdlTransport,&in);
} else {
WSDL_CACHE_SKIP(1,&in);
}
bindings[i] = binding;
}
}
/* deserialize functions */
WSDL_CACHE_GET_INT(num_func, &in);
zend_hash_init(&sdl->functions, num_func, NULL, delete_function, 0);
if (num_func > 0) {
functions = emalloc(num_func*sizeof(sdlFunctionPtr));
for (i = 0; i < num_func; i++) {
int binding_num, num_faults;
sdlFunctionPtr func = emalloc(sizeof(sdlFunction));
sdl_deserialize_key(&sdl->functions, func, &in);
func->functionName = sdl_deserialize_string(&in);
func->requestName = sdl_deserialize_string(&in);
func->responseName = sdl_deserialize_string(&in);
WSDL_CACHE_GET_INT(binding_num, &in);
if (binding_num == 0) {
func->binding = NULL;
} else {
func->binding = bindings[binding_num-1];
}
if (func->binding && func->binding->bindingType == BINDING_SOAP && *in != 0) {
sdlSoapBindingFunctionPtr binding = func->bindingAttributes = emalloc(sizeof(sdlSoapBindingFunction));
memset(binding, 0, sizeof(sdlSoapBindingFunction));
WSDL_CACHE_GET_1(binding->style,sdlEncodingStyle,&in);
binding->soapAction = sdl_deserialize_string(&in);
sdl_deserialize_soap_body(&binding->input, encoders, types, &in);
sdl_deserialize_soap_body(&binding->output, encoders, types, &in);
} else {
WSDL_CACHE_SKIP(1, &in);
func->bindingAttributes = NULL;
}
func->requestParameters = sdl_deserialize_parameters(encoders, types, &in);
func->responseParameters = sdl_deserialize_parameters(encoders, types, &in);
WSDL_CACHE_GET_INT(num_faults, &in);
if (num_faults > 0) {
int j;
func->faults = emalloc(sizeof(HashTable));
zend_hash_init(func->faults, num_faults, NULL, delete_fault, 0);
for (j = 0; j < num_faults; j++) {
sdlFaultPtr fault = emalloc(sizeof(sdlFault));
sdl_deserialize_key(func->faults, fault, &in);
fault->name =sdl_deserialize_string(&in);
fault->details =sdl_deserialize_parameters(encoders, types, &in);
if (*in != 0) {
sdlSoapBindingFunctionFaultPtr binding = fault->bindingAttributes = emalloc(sizeof(sdlSoapBindingFunctionFault));
memset(binding, 0, sizeof(sdlSoapBindingFunctionFault));
WSDL_CACHE_GET_1(binding->use,sdlEncodingUse,&in);
if (binding->use == SOAP_ENCODED) {
WSDL_CACHE_GET_1(binding->encodingStyle, sdlRpcEncodingStyle, &in);
} else {
binding->encodingStyle = SOAP_ENCODING_DEFAULT;
}
binding->ns = sdl_deserialize_string(&in);
} else {
WSDL_CACHE_SKIP(1, &in);
fault->bindingAttributes = NULL;
}
}
} else {
func->faults = NULL;
}
functions[i] = func;
}
}
/* deserialize requests */
WSDL_CACHE_GET_INT(i, &in);
if (i > 0) {
sdl->requests = emalloc(sizeof(HashTable));
zend_hash_init(sdl->requests, i, NULL, NULL, 0);
while (i > 0) {
int function_num;
WSDL_CACHE_GET_INT(function_num, &in);
sdl_deserialize_key(sdl->requests, functions[function_num-1], &in);
i--;
}
}
if (functions) {
efree(functions);
}
efree(bindings);
efree(encoders);
efree(types);
efree(buf);
return sdl;
}
static void sdl_serialize_string(const char *str, smart_str *out)
{
int i;
if (str) {
i = strlen(str);
WSDL_CACHE_PUT_INT(i, out);
if (i > 0) {
WSDL_CACHE_PUT_N(str, i, out);
}
} else {
WSDL_CACHE_PUT_INT(0x7fffffff, out);
}
}
static void sdl_serialize_key(HashTable *ht, smart_str *out)
{
char *key;
uint key_len;
ulong index;
if (zend_hash_get_current_key_ex(ht, &key, &key_len, &index, 0, NULL) == HASH_KEY_IS_STRING) {
WSDL_CACHE_PUT_INT(key_len, out);
WSDL_CACHE_PUT_N(key, key_len, out);
} else {
WSDL_CACHE_PUT_INT(0, out);
}
}
static void sdl_serialize_encoder_ref(encodePtr enc, HashTable *tmp_encoders, smart_str *out) {
if (enc) {
int *encoder_num;
if (zend_hash_find(tmp_encoders, (char*)&enc, sizeof(enc), (void**)&encoder_num) == SUCCESS) {
WSDL_CACHE_PUT_INT(*encoder_num, out);
} else {
WSDL_CACHE_PUT_INT(0, out);
}
} else {
WSDL_CACHE_PUT_INT(0, out);
}
}
static void sdl_serialize_type_ref(sdlTypePtr type, HashTable *tmp_types, smart_str *out) {
if (type) {
int *type_num;
if (zend_hash_find(tmp_types, (char*)&type, sizeof(type), (void**)&type_num) == SUCCESS) {
WSDL_CACHE_PUT_INT(*type_num, out);
} else {
WSDL_CACHE_PUT_INT(0, out);
}
} else {
WSDL_CACHE_PUT_INT(0,out);
}
}
static void sdl_serialize_attribute(sdlAttributePtr attr, HashTable *tmp_encoders, smart_str *out)
{
int i;
sdl_serialize_string(attr->name, out);
sdl_serialize_string(attr->namens, out);
sdl_serialize_string(attr->ref, out);
sdl_serialize_string(attr->def, out);
sdl_serialize_string(attr->fixed, out);
WSDL_CACHE_PUT_1(attr->form, out);
WSDL_CACHE_PUT_1(attr->use, out);
sdl_serialize_encoder_ref(attr->encode, tmp_encoders, out);
if (attr->extraAttributes) {
i = zend_hash_num_elements(attr->extraAttributes);
} else {
i = 0;
}
WSDL_CACHE_PUT_INT(i, out);
if (i > 0) {
sdlExtraAttributePtr *tmp;
zend_hash_internal_pointer_reset(attr->extraAttributes);
while (zend_hash_get_current_data(attr->extraAttributes, (void**)&tmp) == SUCCESS) {
sdl_serialize_key(attr->extraAttributes, out);
sdl_serialize_string((*tmp)->ns, out);
sdl_serialize_string((*tmp)->val, out);
zend_hash_move_forward(attr->extraAttributes);
}
}
}
static void sdl_serialize_model(sdlContentModelPtr model, HashTable *tmp_types, HashTable *tmp_elements, smart_str *out)
{
WSDL_CACHE_PUT_1(model->kind, out);
WSDL_CACHE_PUT_INT(model->min_occurs, out);
WSDL_CACHE_PUT_INT(model->max_occurs, out);
switch (model->kind) {
case XSD_CONTENT_ELEMENT:
sdl_serialize_type_ref(model->u.element, tmp_elements, out);
break;
case XSD_CONTENT_SEQUENCE:
case XSD_CONTENT_ALL:
case XSD_CONTENT_CHOICE: {
sdlContentModelPtr *tmp;
int i = zend_hash_num_elements(model->u.content);
WSDL_CACHE_PUT_INT(i, out);
zend_hash_internal_pointer_reset(model->u.content);
while (zend_hash_get_current_data(model->u.content, (void**)&tmp) == SUCCESS) {
sdl_serialize_model(*tmp, tmp_types, tmp_elements, out);
zend_hash_move_forward(model->u.content);
}
}
break;
case XSD_CONTENT_GROUP_REF:
sdl_serialize_string(model->u.group_ref,out);
break;
case XSD_CONTENT_GROUP:
sdl_serialize_type_ref(model->u.group, tmp_types, out);
break;
default:
break;
}
}
static void sdl_serialize_resriction_int(sdlRestrictionIntPtr x, smart_str *out)
{
if (x) {
WSDL_CACHE_PUT_1(1, out);
WSDL_CACHE_PUT_INT(x->value, out);
WSDL_CACHE_PUT_1(x->fixed, out);
} else {
WSDL_CACHE_PUT_1(0, out);
}
}
static void sdl_serialize_resriction_char(sdlRestrictionCharPtr x, smart_str *out)
{
if (x) {
WSDL_CACHE_PUT_1(1, out);
sdl_serialize_string(x->value, out);
WSDL_CACHE_PUT_1(x->fixed, out);
} else {
WSDL_CACHE_PUT_1(0, out);
}
}
static void sdl_serialize_type(sdlTypePtr type, HashTable *tmp_encoders, HashTable *tmp_types, smart_str *out)
{
int i;
HashTable *tmp_elements = NULL;
WSDL_CACHE_PUT_1(type->kind, out);
sdl_serialize_string(type->name, out);
sdl_serialize_string(type->namens, out);
sdl_serialize_string(type->def, out);
sdl_serialize_string(type->fixed, out);
sdl_serialize_string(type->ref, out);
WSDL_CACHE_PUT_1(type->nillable, out);
WSDL_CACHE_PUT_1(type->form, out);
sdl_serialize_encoder_ref(type->encode, tmp_encoders, out);
if (type->restrictions) {
WSDL_CACHE_PUT_1(1, out);
sdl_serialize_resriction_int(type->restrictions->minExclusive,out);
sdl_serialize_resriction_int(type->restrictions->minInclusive,out);
sdl_serialize_resriction_int(type->restrictions->maxExclusive,out);
sdl_serialize_resriction_int(type->restrictions->maxInclusive,out);
sdl_serialize_resriction_int(type->restrictions->totalDigits,out);
sdl_serialize_resriction_int(type->restrictions->fractionDigits,out);
sdl_serialize_resriction_int(type->restrictions->length,out);
sdl_serialize_resriction_int(type->restrictions->minLength,out);
sdl_serialize_resriction_int(type->restrictions->maxLength,out);
sdl_serialize_resriction_char(type->restrictions->whiteSpace,out);
sdl_serialize_resriction_char(type->restrictions->pattern,out);
if (type->restrictions->enumeration) {
i = zend_hash_num_elements(type->restrictions->enumeration);
} else {
i = 0;
}
WSDL_CACHE_PUT_INT(i, out);
if (i > 0) {
sdlRestrictionCharPtr *tmp;
zend_hash_internal_pointer_reset(type->restrictions->enumeration);
while (zend_hash_get_current_data(type->restrictions->enumeration, (void**)&tmp) == SUCCESS) {
sdl_serialize_resriction_char(*tmp, out);
sdl_serialize_key(type->restrictions->enumeration, out);
zend_hash_move_forward(type->restrictions->enumeration);
}
}
} else {
WSDL_CACHE_PUT_1(0, out);
}
if (type->elements) {
i = zend_hash_num_elements(type->elements);
} else {
i = 0;
}
WSDL_CACHE_PUT_INT(i, out);
if (i > 0) {
sdlTypePtr *tmp;
tmp_elements = emalloc(sizeof(HashTable));
zend_hash_init(tmp_elements, 0, NULL, NULL, 0);
zend_hash_internal_pointer_reset(type->elements);
while (zend_hash_get_current_data(type->elements, (void**)&tmp) == SUCCESS) {
sdl_serialize_key(type->elements, out);
sdl_serialize_type(*tmp, tmp_encoders, tmp_types, out);
zend_hash_add(tmp_elements, (char*)tmp, sizeof(*tmp), &i, sizeof(int), NULL);
i--;
zend_hash_move_forward(type->elements);
}
}
if (type->attributes) {
i = zend_hash_num_elements(type->attributes);
} else {
i = 0;
}
WSDL_CACHE_PUT_INT(i, out);
if (i > 0) {
sdlAttributePtr *tmp;
zend_hash_internal_pointer_reset(type->attributes);
while (zend_hash_get_current_data(type->attributes, (void**)&tmp) == SUCCESS) {
sdl_serialize_key(type->attributes, out);
sdl_serialize_attribute(*tmp, tmp_encoders, out);
zend_hash_move_forward(type->attributes);
}
}
if (type->model) {
WSDL_CACHE_PUT_1(1, out);
sdl_serialize_model(type->model, tmp_types, tmp_elements, out);
} else {
WSDL_CACHE_PUT_1(0, out);
}
if (tmp_elements != NULL) {
zend_hash_destroy(tmp_elements);
efree(tmp_elements);
}
}
static void sdl_serialize_encoder(encodePtr enc, HashTable *tmp_types, smart_str *out)
{
WSDL_CACHE_PUT_INT(enc->details.type, out);
sdl_serialize_string(enc->details.type_str, out);
sdl_serialize_string(enc->details.ns, out);
sdl_serialize_type_ref(enc->details.sdl_type, tmp_types, out);
}
static void sdl_serialize_parameters(HashTable *ht, HashTable *tmp_encoders, HashTable *tmp_types, smart_str *out)
{
int i;
if (ht) {
i = zend_hash_num_elements(ht);
} else {
i = 0;
}
WSDL_CACHE_PUT_INT(i, out);
if (i > 0) {
sdlParamPtr *tmp;
zend_hash_internal_pointer_reset(ht);
while (zend_hash_get_current_data(ht, (void**)&tmp) == SUCCESS) {
sdl_serialize_key(ht, out);
sdl_serialize_string((*tmp)->paramName, out);
WSDL_CACHE_PUT_INT((*tmp)->order, out);
sdl_serialize_encoder_ref((*tmp)->encode, tmp_encoders, out);
sdl_serialize_type_ref((*tmp)->element, tmp_types, out);
zend_hash_move_forward(ht);
}
}
}
static void sdl_serialize_soap_body(sdlSoapBindingFunctionBodyPtr body, HashTable *tmp_encoders, HashTable *tmp_types, smart_str *out)
{
int i, j;
WSDL_CACHE_PUT_1(body->use, out);
if (body->use == SOAP_ENCODED) {
WSDL_CACHE_PUT_1(body->encodingStyle, out);
}
sdl_serialize_string(body->ns, out);
if (body->headers) {
i = zend_hash_num_elements(body->headers);
} else {
i = 0;
}
WSDL_CACHE_PUT_INT(i, out);
if (i > 0) {
sdlSoapBindingFunctionHeaderPtr *tmp;
zend_hash_internal_pointer_reset(body->headers);
while (zend_hash_get_current_data(body->headers, (void**)&tmp) == SUCCESS) {
sdl_serialize_key(body->headers, out);
WSDL_CACHE_PUT_1((*tmp)->use, out);
if ((*tmp)->use == SOAP_ENCODED) {
WSDL_CACHE_PUT_1((*tmp)->encodingStyle, out);
}
sdl_serialize_string((*tmp)->name, out);
sdl_serialize_string((*tmp)->ns, out);
sdl_serialize_encoder_ref((*tmp)->encode, tmp_encoders, out);
sdl_serialize_type_ref((*tmp)->element, tmp_types, out);
if ((*tmp)->headerfaults) {
j = zend_hash_num_elements((*tmp)->headerfaults);
} else {
j = 0;
}
WSDL_CACHE_PUT_INT(j, out);
if (j > 0) {
sdlSoapBindingFunctionHeaderPtr *tmp2;
zend_hash_internal_pointer_reset((*tmp)->headerfaults);
while (zend_hash_get_current_data((*tmp)->headerfaults, (void**)&tmp2) == SUCCESS) {
sdl_serialize_key((*tmp)->headerfaults, out);
WSDL_CACHE_PUT_1((*tmp2)->use, out);
if ((*tmp2)->use == SOAP_ENCODED) {
WSDL_CACHE_PUT_1((*tmp2)->encodingStyle, out);
}
sdl_serialize_string((*tmp2)->name, out);
sdl_serialize_string((*tmp2)->ns, out);
sdl_serialize_encoder_ref((*tmp2)->encode, tmp_encoders, out);
sdl_serialize_type_ref((*tmp2)->element, tmp_types, out);
zend_hash_move_forward((*tmp)->headerfaults);
}
}
zend_hash_move_forward(body->headers);
}
}
}
static void add_sdl_to_cache(const char *fn, const char *uri, time_t t, sdlPtr sdl)
{
smart_str buf = {0};
smart_str *out = &buf;
int i;
int type_num = 1;
int encoder_num = 1;
int f;
encodePtr enc;
HashTable tmp_types;
HashTable tmp_encoders;
HashTable tmp_bindings;
HashTable tmp_functions;
#ifdef ZEND_WIN32
f = open(fn,O_CREAT|O_WRONLY|O_EXCL|O_BINARY,S_IREAD|S_IWRITE);
#else
f = open(fn,O_CREAT|O_WRONLY|O_EXCL|O_BINARY,S_IREAD|S_IWRITE|S_IROTH|S_IWOTH|S_IRGRP|S_IWGRP);
#endif
if (f < 0) {return;}
zend_hash_init(&tmp_types, 0, NULL, NULL, 0);
zend_hash_init(&tmp_encoders, 0, NULL, NULL, 0);
zend_hash_init(&tmp_bindings, 0, NULL, NULL, 0);
zend_hash_init(&tmp_functions, 0, NULL, NULL, 0);
WSDL_CACHE_PUT_N("wsdl", 4, out);
WSDL_CACHE_PUT_1(WSDL_CACHE_VERSION,out);
WSDL_CACHE_PUT_1(0,out);
WSDL_CACHE_PUT_N(&t, sizeof(t), out);
sdl_serialize_string(uri, out);
sdl_serialize_string(sdl->source, out);
sdl_serialize_string(sdl->target_ns, out);
if (sdl->groups) {
i = zend_hash_num_elements(sdl->groups);
} else {
i = 0;
}
WSDL_CACHE_PUT_INT(i, out);
if (i > 0) {
sdlTypePtr *tmp;
zend_hash_internal_pointer_reset(sdl->groups);
while (zend_hash_get_current_data(sdl->groups, (void**)&tmp) == SUCCESS) {
zend_hash_add(&tmp_types, (char*)tmp, sizeof(*tmp), (void**)&type_num, sizeof(type_num), NULL);
++type_num;
zend_hash_move_forward(sdl->groups);
}
}
if (sdl->types) {
i = zend_hash_num_elements(sdl->types);
} else {
i = 0;
}
WSDL_CACHE_PUT_INT(i, out);
if (i > 0) {
sdlTypePtr *tmp;
zend_hash_internal_pointer_reset(sdl->types);
while (zend_hash_get_current_data(sdl->types, (void**)&tmp) == SUCCESS) {
zend_hash_add(&tmp_types, (char*)tmp, sizeof(*tmp), (void**)&type_num, sizeof(type_num), NULL);
++type_num;
zend_hash_move_forward(sdl->types);
}
}
if (sdl->elements) {
i = zend_hash_num_elements(sdl->elements);
} else {
i = 0;
}
WSDL_CACHE_PUT_INT(i, out);
if (i > 0) {
sdlTypePtr *tmp;
zend_hash_internal_pointer_reset(sdl->elements);
while (zend_hash_get_current_data(sdl->elements, (void**)&tmp) == SUCCESS) {
zend_hash_add(&tmp_types, (char*)tmp, sizeof(*tmp), (void**)&type_num, sizeof(type_num), NULL);
++type_num;
zend_hash_move_forward(sdl->elements);
}
}
if (sdl->encoders) {
i = zend_hash_num_elements(sdl->encoders);
} else {
i = 0;
}
WSDL_CACHE_PUT_INT(i, out);
if (i > 0) {
encodePtr *tmp;
zend_hash_internal_pointer_reset(sdl->encoders);
while (zend_hash_get_current_data(sdl->encoders, (void**)&tmp) == SUCCESS) {
zend_hash_add(&tmp_encoders, (char*)tmp, sizeof(*tmp), (void**)&encoder_num, sizeof(encoder_num), NULL);
++encoder_num;
zend_hash_move_forward(sdl->encoders);
}
}
enc = defaultEncoding;
while (enc->details.type != END_KNOWN_TYPES) {
zend_hash_add(&tmp_encoders, (char*)&enc, sizeof(encodePtr), (void**)&encoder_num, sizeof(encoder_num), NULL);
enc++;
++encoder_num;
}
if (sdl->groups) {
sdlTypePtr *tmp;
zend_hash_internal_pointer_reset(sdl->groups);
while (zend_hash_get_current_data(sdl->groups, (void**)&tmp) == SUCCESS) {
sdl_serialize_key(sdl->groups, out);
sdl_serialize_type(*tmp, &tmp_encoders, &tmp_types, out);
zend_hash_move_forward(sdl->groups);
}
}
if (sdl->types) {
sdlTypePtr *tmp;
zend_hash_internal_pointer_reset(sdl->types);
while (zend_hash_get_current_data(sdl->types, (void**)&tmp) == SUCCESS) {
sdl_serialize_key(sdl->types, out);
sdl_serialize_type(*tmp, &tmp_encoders, &tmp_types, out);
zend_hash_move_forward(sdl->types);
}
}
if (sdl->elements) {
sdlTypePtr *tmp;
zend_hash_internal_pointer_reset(sdl->elements);
while (zend_hash_get_current_data(sdl->elements, (void**)&tmp) == SUCCESS) {
sdl_serialize_key(sdl->elements, out);
sdl_serialize_type(*tmp, &tmp_encoders, &tmp_types, out);
zend_hash_move_forward(sdl->elements);
}
}
if (sdl->encoders) {
encodePtr *tmp;
zend_hash_internal_pointer_reset(sdl->encoders);
while (zend_hash_get_current_data(sdl->encoders, (void**)&tmp) == SUCCESS) {
sdl_serialize_key(sdl->encoders, out);
sdl_serialize_encoder(*tmp, &tmp_types, out);
zend_hash_move_forward(sdl->encoders);
}
}
/* serialize bindings */
if (sdl->bindings) {
i = zend_hash_num_elements(sdl->bindings);
} else {
i = 0;
}
WSDL_CACHE_PUT_INT(i, out);
if (i > 0) {
sdlBindingPtr *tmp;
int binding_num = 1;
zend_hash_internal_pointer_reset(sdl->bindings);
while (zend_hash_get_current_data(sdl->bindings, (void**)&tmp) == SUCCESS) {
sdl_serialize_key(sdl->bindings, out);
sdl_serialize_string((*tmp)->name, out);
sdl_serialize_string((*tmp)->location, out);
WSDL_CACHE_PUT_1((*tmp)->bindingType,out);
if ((*tmp)->bindingType == BINDING_SOAP && (*tmp)->bindingAttributes != NULL) {
sdlSoapBindingPtr binding = (sdlSoapBindingPtr)(*tmp)->bindingAttributes;
WSDL_CACHE_PUT_1(binding->style, out);
WSDL_CACHE_PUT_1(binding->transport, out);
} else {
WSDL_CACHE_PUT_1(0,out);
}
zend_hash_add(&tmp_bindings, (char*)tmp, sizeof(*tmp), (void**)&binding_num, sizeof(binding_num), NULL);
binding_num++;
zend_hash_move_forward(sdl->bindings);
}
}
/* serialize functions */
i = zend_hash_num_elements(&sdl->functions);
WSDL_CACHE_PUT_INT(i, out);
if (i > 0) {
sdlFunctionPtr *tmp;
int *binding_num;
int function_num = 1;
zend_hash_internal_pointer_reset(&sdl->functions);
while (zend_hash_get_current_data(&sdl->functions, (void**)&tmp) == SUCCESS) {
sdl_serialize_key(&sdl->functions, out);
sdl_serialize_string((*tmp)->functionName, out);
sdl_serialize_string((*tmp)->requestName, out);
sdl_serialize_string((*tmp)->responseName, out);
if ((*tmp)->binding == NULL ||
zend_hash_find(&tmp_bindings,(char*)&(*tmp)->binding,sizeof((*tmp)->binding), (void**)&binding_num) != SUCCESS) {
}
WSDL_CACHE_PUT_INT(*binding_num, out);
if (binding_num >= 0) {
if ((*tmp)->binding->bindingType == BINDING_SOAP && (*tmp)->bindingAttributes != NULL) {
sdlSoapBindingFunctionPtr binding = (sdlSoapBindingFunctionPtr)(*tmp)->bindingAttributes;
WSDL_CACHE_PUT_1(binding->style, out);
sdl_serialize_string(binding->soapAction, out);
sdl_serialize_soap_body(&binding->input, &tmp_encoders, &tmp_types, out);
sdl_serialize_soap_body(&binding->output, &tmp_encoders, &tmp_types, out);
} else {
WSDL_CACHE_PUT_1(0,out);
}
}
sdl_serialize_parameters((*tmp)->requestParameters, &tmp_encoders, &tmp_types, out);
sdl_serialize_parameters((*tmp)->responseParameters, &tmp_encoders, &tmp_types, out);
if ((*tmp)->faults) {
sdlFaultPtr *fault;
WSDL_CACHE_PUT_INT(zend_hash_num_elements((*tmp)->faults), out);
zend_hash_internal_pointer_reset((*tmp)->faults);
while (zend_hash_get_current_data((*tmp)->faults, (void**)&fault) == SUCCESS) {
sdl_serialize_key((*tmp)->faults, out);
sdl_serialize_string((*fault)->name, out);
sdl_serialize_parameters((*fault)->details, &tmp_encoders, &tmp_types, out);
if ((*tmp)->binding->bindingType == BINDING_SOAP && (*fault)->bindingAttributes != NULL) {
sdlSoapBindingFunctionFaultPtr binding = (sdlSoapBindingFunctionFaultPtr)(*fault)->bindingAttributes;
WSDL_CACHE_PUT_1(binding->use, out);
if (binding->use == SOAP_ENCODED) {
WSDL_CACHE_PUT_1(binding->encodingStyle, out);
}
sdl_serialize_string(binding->ns, out);
} else {
WSDL_CACHE_PUT_1(0, out);
}
zend_hash_move_forward((*tmp)->faults);
}
} else {
WSDL_CACHE_PUT_INT(0, out);
}
zend_hash_add(&tmp_functions, (char*)tmp, sizeof(*tmp), (void**)&function_num, sizeof(function_num), NULL);
function_num++;
zend_hash_move_forward(&sdl->functions);
}
}
/* serialize requests */
if (sdl->requests) {
i = zend_hash_num_elements(sdl->requests);
} else {
i = 0;
}
WSDL_CACHE_PUT_INT(i, out);
if (i > 0) {
sdlFunctionPtr *tmp;
int *function_num;
zend_hash_internal_pointer_reset(sdl->requests);
while (zend_hash_get_current_data(sdl->requests, (void**)&tmp) == SUCCESS) {
if (zend_hash_find(&tmp_functions, (char*)tmp, sizeof(*tmp), (void**)&function_num) != SUCCESS) {
}
WSDL_CACHE_PUT_INT(*function_num, out);
sdl_serialize_key(sdl->requests, out);
zend_hash_move_forward(sdl->requests);
}
}
write(f, buf.c, buf.len);
close(f);
smart_str_free(&buf);
zend_hash_destroy(&tmp_functions);
zend_hash_destroy(&tmp_bindings);
zend_hash_destroy(&tmp_encoders);
zend_hash_destroy(&tmp_types);
}
sdlPtr get_sdl(zval *this_ptr, char *uri TSRMLS_DC)
{
sdlPtr sdl = NULL;
char* old_error_code = SOAP_GLOBAL(error_code);
int uri_len;
php_stream_context *context=NULL;
zval **tmp, **proxy_host, **proxy_port, *orig_context, *new_context;
smart_str headers = {0};
if (SUCCESS == zend_hash_find(Z_OBJPROP_P(this_ptr),
"_stream_context", sizeof("_stream_context"), (void**)&tmp)) {
context = php_stream_context_from_zval(*tmp, 0);
}
if (zend_hash_find(Z_OBJPROP_P(this_ptr), "_proxy_host", sizeof("_proxy_host"), (void **) &proxy_host) == SUCCESS &&
Z_TYPE_PP(proxy_host) == IS_STRING &&
zend_hash_find(Z_OBJPROP_P(this_ptr), "_proxy_port", sizeof("_proxy_port"), (void **) &proxy_port) == SUCCESS &&
Z_TYPE_PP(proxy_port) == IS_LONG) {
zval str_port, *str_proxy;
smart_str proxy = {0};
str_port = **proxy_port;
zval_copy_ctor(&str_port);
convert_to_string(&str_port);
smart_str_appends(&proxy,"tcp://");
smart_str_appends(&proxy,Z_STRVAL_PP(proxy_host));
smart_str_appends(&proxy,":");
smart_str_appends(&proxy,Z_STRVAL(str_port));
zval_dtor(&str_port);
MAKE_STD_ZVAL(str_proxy);
ZVAL_STRING(str_proxy, proxy.c, 1);
smart_str_free(&proxy);
if (!context) {
context = php_stream_context_alloc();
}
php_stream_context_set_option(context, "http", "proxy", str_proxy);
zval_ptr_dtor(&str_proxy);
proxy_authentication(this_ptr, &headers TSRMLS_CC);
}
basic_authentication(this_ptr, &headers TSRMLS_CC);
if (headers.len > 0) {
zval *str_headers;
if (!context) {
context = php_stream_context_alloc();
}
smart_str_0(&headers);
MAKE_STD_ZVAL(str_headers);
ZVAL_STRING(str_headers, headers.c, 1);
php_stream_context_set_option(context, "http", "header", str_headers);
smart_str_free(&headers);
zval_ptr_dtor(&str_headers);
}
if (context) {
MAKE_STD_ZVAL(new_context);
php_stream_context_to_zval(context, new_context);
orig_context = php_libxml_switch_context(new_context TSRMLS_CC);
}
SOAP_GLOBAL(error_code) = "WSDL";
if (SOAP_GLOBAL(cache_enabled) && ((uri_len = strlen(uri)) < MAXPATHLEN)) {
char fn[MAXPATHLEN];
if (strchr(uri,':') != NULL || IS_ABSOLUTE_PATH(uri, uri_len)) {
strcpy(fn, uri);
} else if (VCWD_REALPATH(uri, fn) == NULL) {
sdl = load_wsdl(this_ptr, uri TSRMLS_CC);
}
if (sdl == NULL) {
char* key;
time_t t = time(0);
char md5str[33];
PHP_MD5_CTX context;
unsigned char digest[16];
int len = strlen(SOAP_GLOBAL(cache_dir));
md5str[0] = '\0';
PHP_MD5Init(&context);
PHP_MD5Update(&context, fn, strlen(fn));
PHP_MD5Final(digest, &context);
make_digest(md5str, digest);
key = emalloc(len+sizeof("/wsdl-")-1+sizeof(md5str));
memcpy(key,SOAP_GLOBAL(cache_dir),len);
memcpy(key+len,"/wsdl-",sizeof("/wsdl-")-1);
memcpy(key+len+sizeof("/wsdl-")-1,md5str,sizeof(md5str));
if ((sdl = get_sdl_from_cache(key, fn, t-SOAP_GLOBAL(cache_ttl))) == NULL) {
sdl = load_wsdl(this_ptr, fn TSRMLS_CC);
if (sdl != NULL) {
add_sdl_to_cache(key, fn, t, sdl);
}
}
efree(key);
}
} else {
sdl = load_wsdl(this_ptr, uri TSRMLS_CC);
}
SOAP_GLOBAL(error_code) = old_error_code;
if (context) {
php_libxml_switch_context(orig_context TSRMLS_CC);
zval_ptr_dtor(&new_context);
}
return sdl;
}
/* Deletes */
void delete_sdl(void *handle)
{
sdlPtr tmp = (sdlPtr)handle;
zend_hash_destroy(&tmp->functions);
if (tmp->source) {
efree(tmp->source);
}
if (tmp->target_ns) {
efree(tmp->target_ns);
}
if (tmp->elements) {
zend_hash_destroy(tmp->elements);
efree(tmp->elements);
}
if (tmp->encoders) {
zend_hash_destroy(tmp->encoders);
efree(tmp->encoders);
}
if (tmp->types) {
zend_hash_destroy(tmp->types);
efree(tmp->types);
}
if (tmp->groups) {
zend_hash_destroy(tmp->groups);
efree(tmp->groups);
}
if (tmp->bindings) {
zend_hash_destroy(tmp->bindings);
efree(tmp->bindings);
}
if (tmp->requests) {
zend_hash_destroy(tmp->requests);
efree(tmp->requests);
}
efree(tmp);
}
static void delete_binding(void *data)
{
sdlBindingPtr binding = *((sdlBindingPtr*)data);
if (binding->location) {
efree(binding->location);
}
if (binding->name) {
efree(binding->name);
}
if (binding->bindingType == BINDING_SOAP) {
sdlSoapBindingPtr soapBind = binding->bindingAttributes;
if (soapBind) {
efree(soapBind);
}
}
efree(binding);
}
static void delete_sdl_soap_binding_function_body(sdlSoapBindingFunctionBody body)
{
if (body.ns) {
efree(body.ns);
}
if (body.headers) {
zend_hash_destroy(body.headers);
efree(body.headers);
}
}
static void delete_function(void *data)
{
sdlFunctionPtr function = *((sdlFunctionPtr*)data);
if (function->functionName) {
efree(function->functionName);
}
if (function->requestName) {
efree(function->requestName);
}
if (function->responseName) {
efree(function->responseName);
}
if (function->requestParameters) {
zend_hash_destroy(function->requestParameters);
efree(function->requestParameters);
}
if (function->responseParameters) {
zend_hash_destroy(function->responseParameters);
efree(function->responseParameters);
}
if (function->faults) {
zend_hash_destroy(function->faults);
efree(function->faults);
}
if (function->bindingAttributes &&
function->binding && function->binding->bindingType == BINDING_SOAP) {
sdlSoapBindingFunctionPtr soapFunction = function->bindingAttributes;
if (soapFunction->soapAction) {
efree(soapFunction->soapAction);
}
delete_sdl_soap_binding_function_body(soapFunction->input);
delete_sdl_soap_binding_function_body(soapFunction->output);
efree(soapFunction);
}
efree(function);
}
static void delete_parameter(void *data)
{
sdlParamPtr param = *((sdlParamPtr*)data);
if (param->paramName) {
efree(param->paramName);
}
efree(param);
}
static void delete_header(void *data)
{
sdlSoapBindingFunctionHeaderPtr hdr = *((sdlSoapBindingFunctionHeaderPtr*)data);
if (hdr->name) {
efree(hdr->name);
}
if (hdr->ns) {
efree(hdr->ns);
}
if (hdr->headerfaults) {
zend_hash_destroy(hdr->headerfaults);
efree(hdr->headerfaults);
}
efree(hdr);
}
static void delete_fault(void *data)
{
sdlFaultPtr fault = *((sdlFaultPtr*)data);
if (fault->name) {
efree(fault->name);
}
if (fault->details) {
zend_hash_destroy(fault->details);
efree(fault->details);
}
if (fault->bindingAttributes) {
sdlSoapBindingFunctionFaultPtr binding = (sdlSoapBindingFunctionFaultPtr)fault->bindingAttributes;
if (binding->ns) {
efree(binding->ns);
}
efree(fault->bindingAttributes);
}
efree(fault);
}
static void delete_document(void *doc_ptr)
{
xmlDocPtr doc = *((xmlDocPtr*)doc_ptr);
xmlFreeDoc(doc);
}
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