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wininet: Allocate buffer for host name in HTTP_HttpOpenRequestW only if needed.

This commit is contained in:
Jacek Caban 2011-05-02 11:26:10 +02:00 committed by Alexandre Julliard
parent aa612ec39b
commit 59f2e837eb
1 changed files with 13 additions and 13 deletions
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26
dlls/wininet/http.c
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@ -2792,8 +2792,6 @@ static DWORD HTTP_HttpOpenRequestW(http_session_t *session,
{
appinfo_t *hIC = NULL;
http_request_t *request;
LPWSTR lpszHostName = NULL;
static const WCHAR szHostForm[] = {'%','s',':','%','u',0};
DWORD len, res;
TRACE("-->\n");
@ -2819,13 +2817,6 @@ static DWORD HTTP_HttpOpenRequestW(http_session_t *session,
request->session = session;
list_add_head( &session->hdr.children, &request->hdr.entry );
lpszHostName = heap_alloc(sizeof(WCHAR) * (strlenW(session->hostName) + 7 /* length of ":65535" + 1 */));
if (NULL == lpszHostName)
{
res = ERROR_OUTOFMEMORY;
goto lend;
}
if ((res = NETCON_init(&request->netConnection, dwFlags & INTERNET_FLAG_SECURE)) != ERROR_SUCCESS)
goto lend;
if (dwFlags & INTERNET_FLAG_IGNORE_CERT_CN_INVALID)
@ -2877,9 +2868,19 @@ static DWORD HTTP_HttpOpenRequestW(http_session_t *session,
session->hostPort != INTERNET_DEFAULT_HTTP_PORT &&
session->hostPort != INTERNET_DEFAULT_HTTPS_PORT)
{
sprintfW(lpszHostName, szHostForm, session->hostName, session->hostPort);
HTTP_ProcessHeader(request, hostW, lpszHostName,
HTTP_ADDREQ_FLAG_ADD | HTTP_ADDHDR_FLAG_REQ);
WCHAR *host_name;
static const WCHAR host_formatW[] = {'%','s',':','%','u',0};
host_name = heap_alloc((strlenW(session->hostName) + 7 /* length of ":65535" + 1 */) * sizeof(WCHAR));
if (!host_name) {
res = ERROR_OUTOFMEMORY;
goto lend;
}
sprintfW(host_name, host_formatW, session->hostName, session->hostPort);
HTTP_ProcessHeader(request, hostW, host_name, HTTP_ADDREQ_FLAG_ADD | HTTP_ADDHDR_FLAG_REQ);
heap_free(host_name);
}
else
HTTP_ProcessHeader(request, hostW, session->hostName,
@ -2905,7 +2906,6 @@ static DWORD HTTP_HttpOpenRequestW(http_session_t *session,
lend:
TRACE("<-- %u (%p)\n", res, request);
HeapFree(GetProcessHeap(), 0, lpszHostName);
if(res != ERROR_SUCCESS) {
WININET_Release( &request->hdr );
*ret = NULL;