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wininet: Check for failed heap allocations.

This commit is contained in:
Eric van Beurden 2009-06-24 13:31:34 -04:00 committed by Alexandre Julliard
parent 42c7dc94e2
commit f0ce72082d
1 changed files with 14 additions and 0 deletions
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14
dlls/wininet/cookie.c
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@ -453,6 +453,12 @@ static BOOL set_cookie(LPCWSTR domain, LPCWSTR path, LPCWSTR cookie_name, LPCWST
BOOL expired = FALSE;
value = data = HeapAlloc(GetProcessHeap(), 0, (strlenW(cookie_data) + 1) * sizeof(WCHAR));
if (data == NULL)
{
ERR("could not allocate %zu bytes for the cookie data buffer\n", (strlenW(cookie_data) + 1) * sizeof(WCHAR));
return FALSE;
}
strcpyW(data,cookie_data);
memset(&expiry,0,sizeof(expiry));
@ -470,7 +476,15 @@ static BOOL set_cookie(LPCWSTR domain, LPCWSTR path, LPCWSTR cookie_name, LPCWST
if (!(ptr = strchrW(ptr,';'))) break;
*ptr++ = 0;
if (value != data)
HeapFree(GetProcessHeap(), 0, value);
value = HeapAlloc(GetProcessHeap(), 0, (ptr - data) * sizeof(WCHAR));
if (value == NULL)
{
HeapFree(GetProcessHeap(), 0, data);
ERR("could not allocate %zu bytes for the cookie value buffer\n", (ptr - data) * sizeof(WCHAR));
return FALSE;
}
strcpyW(value, data);
while (*ptr == ' ') ptr++; /* whitespace */