Marcus Meissner : wininet: Check return value of InternetCrackUrl when checking referrer host.
Alexandre Julliard
julliard at winehq.org
Thu Jan 3 06:43:46 CST 2008
Module: wine
Branch: master
Commit: fe475d9e88bc81b4e521d2de6069c08a14760a5d
URL: http://source.winehq.org/git/wine.git/?a=commit;h=fe475d9e88bc81b4e521d2de6069c08a14760a5d
Author: Marcus Meissner <marcus at jet.franken.de>
Date: Tue Jan 1 23:20:37 2008 +0100
wininet: Check return value of InternetCrackUrl when checking referrer host.
---
dlls/wininet/http.c | 5 +++--
1 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/dlls/wininet/http.c b/dlls/wininet/http.c
index 6845883..098d7d2 100644
--- a/dlls/wininet/http.c
+++ b/dlls/wininet/http.c
@@ -1441,13 +1441,14 @@ HINTERNET WINAPI HTTP_HttpOpenRequestW(LPWININETHTTPSESSIONW lpwhs,
WCHAR buf[MAXHOSTNAME];
URL_COMPONENTSW UrlComponents;
+ buf[0] = '\0';
memset( &UrlComponents, 0, sizeof UrlComponents );
UrlComponents.dwStructSize = sizeof UrlComponents;
UrlComponents.lpszHostName = buf;
UrlComponents.dwHostNameLength = MAXHOSTNAME;
- InternetCrackUrlW(lpszReferrer, 0, 0, &UrlComponents);
- if (strlenW(UrlComponents.lpszHostName))
+ if (InternetCrackUrlW(lpszReferrer, 0, 0, &UrlComponents) &&
+ strlenW(UrlComponents.lpszHostName))
HTTP_ProcessHeader(lpwhr, szHost, UrlComponents.lpszHostName, HTTP_ADDREQ_FLAG_ADD | HTTP_ADDREQ_FLAG_REPLACE | HTTP_ADDHDR_FLAG_REQ);
}
else
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