Owen Rudge : wsdapi: Build and write Scopes and XAddrs lists for Hello message.
Alexandre Julliard
julliard at winehq.org
Tue Apr 24 18:46:08 CDT 2018
Module: wine
Branch: master
Commit: 68095318b6093ceda6ba16197525f6c5ef794bb2
URL: https://source.winehq.org/git/wine.git/?a=commit;h=68095318b6093ceda6ba16197525f6c5ef794bb2
Author: Owen Rudge <orudge at codeweavers.com>
Date: Mon Apr 23 21:12:23 2018 +0100
wsdapi: Build and write Scopes and XAddrs lists for Hello message.
Signed-off-by: Owen Rudge <orudge at codeweavers.com>
Signed-off-by: Huw Davies <huw at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/wsdapi/soap.c | 55 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 55 insertions(+)
diff --git a/dlls/wsdapi/soap.c b/dlls/wsdapi/soap.c
index 911fbd2..9ba934e 100644
--- a/dlls/wsdapi/soap.c
+++ b/dlls/wsdapi/soap.c
@@ -78,6 +78,8 @@ static const WCHAR helloString[] = { 'H','e','l','l','o', 0 };
static const WCHAR endpointReferenceString[] = { 'E','n','d','p','o','i','n','t','R','e','f','e','r','e','n','c','e', 0 };
static const WCHAR addressString[] = { 'A','d','d','r','e','s','s', 0 };
static const WCHAR typesString[] = { 'T','y','p','e','s', 0 };
+static const WCHAR scopesString[] = { 'S','c','o','p','e','s', 0 };
+static const WCHAR xAddrsString[] = { 'X','A','d','d','r','s', 0 };
struct discovered_namespace
{
@@ -532,6 +534,33 @@ static HRESULT build_types_list(LPWSTR buffer, size_t buffer_size, const WSD_NAM
return S_OK;
}
+static HRESULT build_uri_list(LPWSTR buffer, size_t buffer_size, const WSD_URI_LIST *list)
+{
+ size_t memory_needed = 0, string_len = 0;
+ const WSD_URI_LIST *cur = list;
+ LPWSTR cur_buf_pos = buffer;
+
+ do
+ {
+ /* Calculate space needed, including trailing space */
+ string_len = lstrlenW(cur->Element);
+ memory_needed = (string_len + 1) * sizeof(WCHAR);
+
+ if (cur_buf_pos + memory_needed > buffer + buffer_size)
+ return E_INVALIDARG;
+
+ if (cur != list)
+ *cur_buf_pos++ = ' ';
+
+ memcpy(cur_buf_pos, cur->Element, memory_needed);
+ cur_buf_pos += string_len;
+
+ cur = cur->Next;
+ } while (cur != NULL);
+
+ return S_OK;
+}
+
static HRESULT duplicate_element(WSDXML_ELEMENT *parent, const WSDXML_ELEMENT *node, struct list *namespaces)
{
WSDXML_ATTRIBUTE *cur_attribute, *new_attribute, *last_attribute = NULL;
@@ -913,6 +942,32 @@ HRESULT send_hello_message(IWSDiscoveryPublisherImpl *impl, LPCWSTR id, ULONGLON
if (FAILED(ret)) goto cleanup;
}
+ /* <wsd:Scopes> */
+ if (scopes_list != NULL)
+ {
+ buffer = WSDAllocateLinkedMemory(hello_element, WSD_MAX_TEXT_LENGTH * sizeof(WCHAR));
+ if (buffer == NULL) goto failed;
+
+ ret = build_uri_list(buffer, WSD_MAX_TEXT_LENGTH * sizeof(WCHAR), scopes_list);
+ if (FAILED(ret)) goto cleanup;
+
+ ret = add_child_element(impl->xmlContext, hello_element, discoveryNsUri, scopesString, buffer, NULL);
+ if (FAILED(ret)) goto cleanup;
+ }
+
+ /* <wsd:XAddrs> */
+ if (xaddrs_list != NULL)
+ {
+ buffer = WSDAllocateLinkedMemory(hello_element, WSD_MAX_TEXT_LENGTH * sizeof(WCHAR));
+ if (buffer == NULL) goto failed;
+
+ ret = build_uri_list(buffer, WSD_MAX_TEXT_LENGTH * sizeof(WCHAR), xaddrs_list);
+ if (FAILED(ret)) goto cleanup;
+
+ ret = add_child_element(impl->xmlContext, hello_element, discoveryNsUri, xAddrsString, buffer, NULL);
+ if (FAILED(ret)) goto cleanup;
+ }
+
/* Write any body elements */
if (any != NULL)
{
More information about the wine-cvs
mailing list