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wininet: Add support for INTERNET_OPTION_PER_CONNECTION_OPTION option on session handles.

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Piotr Caban 2024-02-16 13:48:37 +01:00 • committed by Alexandre Julliard
parent 9aa7f27d82
commit 62027a9c4d
1 changed files with 154 additions and 31 deletions
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185
dlls/wininet/internet.c
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@ -110,6 +110,8 @@ static ULONG connect_timeout = 60000;
static const WCHAR szInternetSettings[] =
L"Software\\Microsoft\\Windows\\CurrentVersion\\Internet Settings";
static WCHAR *get_proxy_autoconfig_url(void);
void *alloc_object(object_header_t *parent, const object_vtbl_t *vtbl, size_t size)
{
UINT_PTR handle = 0, num;
@ -985,6 +987,37 @@ static VOID APPINFO_Destroy(object_header_t *hdr)
free(lpwai->proxyPassword);
}
static WCHAR *copy_optionW(WCHAR *value)
{
DWORD len;
void *tmp;
if (!value)
return NULL;
len = (wcslen(value) + 1) * sizeof(WCHAR);
if (!(tmp = GlobalAlloc(0, len)))
return NULL;
return memcpy(tmp, value, len);
}
static char *copy_optionA(WCHAR *value)
{
DWORD len;
void *tmp;
if (!value)
return NULL;
len = WideCharToMultiByte(CP_ACP, 0, value, -1, NULL, 0, NULL, NULL);
if (!(tmp = GlobalAlloc(0, len)))
return NULL;
WideCharToMultiByte(CP_ACP, 0, value, -1, tmp, len, NULL, NULL);
return tmp;
}
static DWORD APPINFO_QueryOption(object_header_t *hdr, DWORD option, void *buffer, DWORD *size, BOOL unicode)
{
appinfo_t *ai = (appinfo_t*)hdr;
@ -1123,6 +1156,80 @@ static DWORD APPINFO_QueryOption(object_header_t *hdr, DWORD option, void *buffe
*size = sizeof(ULONG);
return ERROR_SUCCESS;
case INTERNET_OPTION_PER_CONNECTION_OPTION: {
INTERNET_PER_CONN_OPTION_LISTW *con = buffer;
INTERNET_PER_CONN_OPTION_LISTA *conA = buffer;
LONG res = ERROR_SUCCESS;
WCHAR *url = NULL;
int i;
if (*size < sizeof(INTERNET_PER_CONN_OPTION_LISTW))
return ERROR_INSUFFICIENT_BUFFER;
EnterCriticalSection(&WININET_cs);
if (global_proxy.flags & PROXY_TYPE_AUTO_DETECT)
url = get_proxy_autoconfig_url();
for (i = 0; i < con->dwOptionCount; i++) {
INTERNET_PER_CONN_OPTIONW *optionW = con->pOptions + i;
INTERNET_PER_CONN_OPTIONA *optionA = conA->pOptions + i;
switch (optionW->dwOption) {
case INTERNET_PER_CONN_FLAGS:
optionW->Value.dwValue = global_proxy.flags;
break;
case INTERNET_PER_CONN_PROXY_SERVER:
if (unicode)
optionW->Value.pszValue = copy_optionW(global_proxy.proxy);
else
optionA->Value.pszValue = copy_optionA(global_proxy.proxy);
break;
case INTERNET_PER_CONN_PROXY_BYPASS:
if (unicode)
optionW->Value.pszValue = copy_optionW(global_proxy.proxyBypass);
else
optionA->Value.pszValue = copy_optionA(global_proxy.proxyBypass);
break;
case INTERNET_PER_CONN_AUTOCONFIG_URL:
if (unicode)
optionW->Value.pszValue = copy_optionW(global_proxy.autoconf_url);
else
optionA->Value.pszValue = copy_optionA(global_proxy.autoconf_url);
break;
case INTERNET_PER_CONN_AUTODISCOVERY_FLAGS:
optionW->Value.dwValue = AUTO_PROXY_FLAG_ALWAYS_DETECT;
break;
case INTERNET_PER_CONN_AUTOCONFIG_LAST_DETECT_URL:
if (unicode)
optionW->Value.pszValue = copy_optionW(url);
else
optionA->Value.pszValue = copy_optionA(url);
break;
case INTERNET_PER_CONN_AUTOCONFIG_SECONDARY_URL:
case INTERNET_PER_CONN_AUTOCONFIG_RELOAD_DELAY_MINS:
case INTERNET_PER_CONN_AUTOCONFIG_LAST_DETECT_TIME:
FIXME("Unhandled dwOption %ld\n", optionW->dwOption);
memset(&optionW->Value, 0, sizeof(optionW->Value));
break;
default:
FIXME("Unknown dwOption %ld\n", optionW->dwOption);
res = ERROR_INVALID_PARAMETER;
break;
}
}
LeaveCriticalSection(&WININET_cs);
return res;
}
}
return INET_QueryOption(hdr, option, buffer, size, unicode);
@ -1150,6 +1257,53 @@ static DWORD APPINFO_SetOption(object_header_t *hdr, DWORD option, void *buf, DW
case INTERNET_OPTION_REFRESH:
FIXME("INTERNET_OPTION_REFRESH\n");
return ERROR_SUCCESS;
case INTERNET_OPTION_PER_CONNECTION_OPTION: {
INTERNET_PER_CONN_OPTION_LISTW *con = buf;
unsigned int i;
EnterCriticalSection( &WININET_cs );
for (i = 0; i < con->dwOptionCount; i++) {
INTERNET_PER_CONN_OPTIONW *option = con->pOptions + i;
switch (option->dwOption) {
case INTERNET_PER_CONN_PROXY_SERVER:
free(global_proxy.proxy);
global_proxy.proxy = wcsdup(option->Value.pszValue);
break;
case INTERNET_PER_CONN_FLAGS:
if(option->Value.dwValue & ~(PROXY_TYPE_PROXY | PROXY_TYPE_DIRECT))
FIXME("Unhandled flags: 0x%lx\n", option->Value.dwValue);
global_proxy.flags = option->Value.dwValue;
break;
case INTERNET_PER_CONN_PROXY_BYPASS:
free(global_proxy.proxyBypass);
global_proxy.proxyBypass = wcsdup(option->Value.pszValue);
break;
case INTERNET_PER_CONN_AUTOCONFIG_URL:
free(global_proxy.autoconf_url);
global_proxy.autoconf_url = wcsdup(option->Value.pszValue);
break;
case INTERNET_PER_CONN_AUTODISCOVERY_FLAGS:
case INTERNET_PER_CONN_AUTOCONFIG_SECONDARY_URL:
case INTERNET_PER_CONN_AUTOCONFIG_RELOAD_DELAY_MINS:
case INTERNET_PER_CONN_AUTOCONFIG_LAST_DETECT_TIME:
case INTERNET_PER_CONN_AUTOCONFIG_LAST_DETECT_URL:
FIXME("Unhandled dwOption %ld\n", option->dwOption);
break;
default:
FIXME("Unknown dwOption %ld\n", option->dwOption);
SetLastError(ERROR_INVALID_PARAMETER);
break;
}
}
LeaveCriticalSection( &WININET_cs );
return ERROR_SUCCESS;
}
}
return INET_SetOption(hdr, option, buf, size);
@ -2759,37 +2913,6 @@ static WCHAR *get_proxy_autoconfig_url(void)
return ret;
}
static WCHAR *copy_optionW(WCHAR *value)
{
DWORD len;
void *tmp;
if (!value)
return NULL;
len = (wcslen(value) + 1) * sizeof(WCHAR);
if (!(tmp = GlobalAlloc(0, len)))
return NULL;
return memcpy(tmp, value, len);
}
static char *copy_optionA(WCHAR *value)
{
DWORD len;
void *tmp;
if (!value)
return NULL;
len = WideCharToMultiByte(CP_ACP, 0, value, -1, NULL, 0, NULL, NULL);
if (!(tmp = GlobalAlloc(0, len)))
return NULL;
WideCharToMultiByte(CP_ACP, 0, value, -1, tmp, len, NULL, NULL);
return tmp;
}
static DWORD query_global_option(DWORD option, void *buffer, DWORD *size, BOOL unicode)
{
/* FIXME: This function currently handles more options than it should. Options requiring