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reactos/dll/win32/rpcrt4/rpc_binding.c
Eric Kohl 00ccbd2f39 [RPCRT4] RpcStringBindingParseA/W must fail, if a colon is missing in the string binding 
This fixes a bug in the rpc winetest.
This patch will be sent upstream.
2022-12-19 16:13:58 +01:00

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/*
* RPC binding API
*
* Copyright 2001 Ove Kåven, TransGaming Technologies
* Copyright 2003 Mike Hearn
* Copyright 2004 Filip Navara
* Copyright 2006 CodeWeavers
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <stdarg.h>
#include <stdio.h>
#include <string.h>
#include <assert.h>
#include "windef.h"
#include "winbase.h"
#include "winnls.h"
#include "winerror.h"
#include "wine/winternl.h"
#include "rpc.h"
#include "rpcndr.h"
#include "wine/debug.h"
#include "rpc_binding.h"
#include "rpc_assoc.h"
WINE_DEFAULT_DEBUG_CHANNEL(rpc);
LPSTR RPCRT4_strndupA(LPCSTR src, INT slen)
{
DWORD len;
LPSTR s;
if (!src) return NULL;
if (slen == -1) slen = strlen(src);
len = slen;
s = HeapAlloc(GetProcessHeap(), 0, len+1);
memcpy(s, src, len);
s[len] = 0;
return s;
}
LPSTR RPCRT4_strdupWtoA(LPCWSTR src)
{
DWORD len;
LPSTR s;
if (!src) return NULL;
len = WideCharToMultiByte(CP_ACP, 0, src, -1, NULL, 0, NULL, NULL);
s = HeapAlloc(GetProcessHeap(), 0, len);
WideCharToMultiByte(CP_ACP, 0, src, -1, s, len, NULL, NULL);
return s;
}
LPWSTR RPCRT4_strdupAtoW(LPCSTR src)
{
DWORD len;
LPWSTR s;
if (!src) return NULL;
len = MultiByteToWideChar(CP_ACP, 0, src, -1, NULL, 0);
s = HeapAlloc(GetProcessHeap(), 0, len*sizeof(WCHAR));
MultiByteToWideChar(CP_ACP, 0, src, -1, s, len);
return s;
}
static LPWSTR RPCRT4_strndupAtoW(LPCSTR src, INT slen)
{
DWORD len;
LPWSTR s;
if (!src) return NULL;
len = MultiByteToWideChar(CP_ACP, 0, src, slen, NULL, 0);
s = HeapAlloc(GetProcessHeap(), 0, len*sizeof(WCHAR));
MultiByteToWideChar(CP_ACP, 0, src, slen, s, len);
return s;
}
LPWSTR RPCRT4_strndupW(LPCWSTR src, INT slen)
{
DWORD len;
LPWSTR s;
if (!src) return NULL;
if (slen == -1) slen = lstrlenW(src);
len = slen;
s = HeapAlloc(GetProcessHeap(), 0, (len+1)*sizeof(WCHAR));
memcpy(s, src, len*sizeof(WCHAR));
s[len] = 0;
return s;
}
void RPCRT4_strfree(LPSTR src)
{
HeapFree(GetProcessHeap(), 0, src);
}
static RPC_STATUS RPCRT4_AllocBinding(RpcBinding** Binding, BOOL server)
{
RpcBinding* NewBinding;
NewBinding = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(RpcBinding));
NewBinding->refs = 1;
NewBinding->server = server;
*Binding = NewBinding;
return RPC_S_OK;
}
static RPC_STATUS RPCRT4_CreateBindingA(RpcBinding** Binding, BOOL server, LPCSTR Protseq)
{
RpcBinding* NewBinding;
RPCRT4_AllocBinding(&NewBinding, server);
NewBinding->Protseq = RPCRT4_strdupA(Protseq);
TRACE("binding: %p\n", NewBinding);
*Binding = NewBinding;
return RPC_S_OK;
}
static RPC_STATUS RPCRT4_CreateBindingW(RpcBinding** Binding, BOOL server, LPCWSTR Protseq)
{
RpcBinding* NewBinding;
RPCRT4_AllocBinding(&NewBinding, server);
NewBinding->Protseq = RPCRT4_strdupWtoA(Protseq);
TRACE("binding: %p\n", NewBinding);
*Binding = NewBinding;
return RPC_S_OK;
}
static RPC_STATUS RPCRT4_CompleteBindingA(RpcBinding* Binding, LPCSTR NetworkAddr,
LPCSTR Endpoint, LPCSTR NetworkOptions)
{
RPC_STATUS status;
TRACE("(RpcBinding == ^%p, NetworkAddr == %s, EndPoint == %s, NetworkOptions == %s)\n", Binding,
debugstr_a(NetworkAddr), debugstr_a(Endpoint), debugstr_a(NetworkOptions));
RPCRT4_strfree(Binding->NetworkAddr);
Binding->NetworkAddr = RPCRT4_strdupA(NetworkAddr);
RPCRT4_strfree(Binding->Endpoint);
Binding->Endpoint = RPCRT4_strdupA(Endpoint);
HeapFree(GetProcessHeap(), 0, Binding->NetworkOptions);
Binding->NetworkOptions = RPCRT4_strdupAtoW(NetworkOptions);
/* only attempt to get an association if the binding is complete */
if (Endpoint && Endpoint[0] != '\0')
{
status = RPCRT4_GetAssociation(Binding->Protseq, Binding->NetworkAddr,
Binding->Endpoint, Binding->NetworkOptions,
&Binding->Assoc);
if (status != RPC_S_OK)
return status;
}
return RPC_S_OK;
}
static RPC_STATUS RPCRT4_CompleteBindingW(RpcBinding* Binding, LPCWSTR NetworkAddr,
LPCWSTR Endpoint, LPCWSTR NetworkOptions)
{
RPC_STATUS status;
TRACE("(RpcBinding == ^%p, NetworkAddr == %s, EndPoint == %s, NetworkOptions == %s)\n", Binding,
debugstr_w(NetworkAddr), debugstr_w(Endpoint), debugstr_w(NetworkOptions));
RPCRT4_strfree(Binding->NetworkAddr);
Binding->NetworkAddr = RPCRT4_strdupWtoA(NetworkAddr);
RPCRT4_strfree(Binding->Endpoint);
Binding->Endpoint = RPCRT4_strdupWtoA(Endpoint);
HeapFree(GetProcessHeap(), 0, Binding->NetworkOptions);
Binding->NetworkOptions = RPCRT4_strdupW(NetworkOptions);
/* only attempt to get an association if the binding is complete */
if (Endpoint && Endpoint[0] != '\0')
{
status = RPCRT4_GetAssociation(Binding->Protseq, Binding->NetworkAddr,
Binding->Endpoint, Binding->NetworkOptions,
&Binding->Assoc);
if (status != RPC_S_OK)
return status;
}
return RPC_S_OK;
}
RPC_STATUS RPCRT4_ResolveBinding(RpcBinding* Binding, LPCSTR Endpoint)
{
RPC_STATUS status;
TRACE("(RpcBinding == ^%p, EndPoint == \"%s\"\n", Binding, Endpoint);
RPCRT4_strfree(Binding->Endpoint);
Binding->Endpoint = RPCRT4_strdupA(Endpoint);
if (Binding->Assoc) RpcAssoc_Release(Binding->Assoc);
Binding->Assoc = NULL;
status = RPCRT4_GetAssociation(Binding->Protseq, Binding->NetworkAddr,
Binding->Endpoint, Binding->NetworkOptions,
&Binding->Assoc);
if (status != RPC_S_OK)
return status;
return RPC_S_OK;
}
RPC_STATUS RPCRT4_SetBindingObject(RpcBinding* Binding, const UUID* ObjectUuid)
{
TRACE("(*RpcBinding == ^%p, UUID == %s)\n", Binding, debugstr_guid(ObjectUuid));
if (ObjectUuid) Binding->ObjectUuid = *ObjectUuid;
else UuidCreateNil(&Binding->ObjectUuid);
return RPC_S_OK;
}
RPC_STATUS RPCRT4_MakeBinding(RpcBinding** Binding, RpcConnection* Connection)
{
RpcBinding* NewBinding;
TRACE("(RpcBinding == ^%p, Connection == ^%p)\n", Binding, Connection);
RPCRT4_AllocBinding(&NewBinding, Connection->server);
NewBinding->Protseq = RPCRT4_strdupA(rpcrt4_conn_get_name(Connection));
NewBinding->NetworkAddr = RPCRT4_strdupA(Connection->NetworkAddr);
NewBinding->Endpoint = RPCRT4_strdupA(Connection->Endpoint);
NewBinding->FromConn = Connection;
TRACE("binding: %p\n", NewBinding);
*Binding = NewBinding;
return RPC_S_OK;
}
void RPCRT4_AddRefBinding(RpcBinding* Binding)
{
InterlockedIncrement(&Binding->refs);
}
RPC_STATUS RPCRT4_ReleaseBinding(RpcBinding* Binding)
{
if (InterlockedDecrement(&Binding->refs))
return RPC_S_OK;
TRACE("binding: %p\n", Binding);
if (Binding->Assoc) RpcAssoc_Release(Binding->Assoc);
RPCRT4_strfree(Binding->Endpoint);
RPCRT4_strfree(Binding->NetworkAddr);
RPCRT4_strfree(Binding->Protseq);
HeapFree(GetProcessHeap(), 0, Binding->NetworkOptions);
HeapFree(GetProcessHeap(), 0, Binding->CookieAuth);
if (Binding->AuthInfo) RpcAuthInfo_Release(Binding->AuthInfo);
if (Binding->QOS) RpcQualityOfService_Release(Binding->QOS);
HeapFree(GetProcessHeap(), 0, Binding);
return RPC_S_OK;
}
RPC_STATUS RPCRT4_OpenBinding(RpcBinding* Binding, RpcConnection** Connection,
const RPC_SYNTAX_IDENTIFIER *TransferSyntax,
const RPC_SYNTAX_IDENTIFIER *InterfaceId, BOOL *from_cache)
{
TRACE("(Binding == ^%p)\n", Binding);
if (!Binding->server) {
return RpcAssoc_GetClientConnection(Binding->Assoc, InterfaceId,
TransferSyntax, Binding->AuthInfo, Binding->QOS, Binding->CookieAuth, Connection, from_cache);
} else {
/* we already have a connection with acceptable binding, so use it */
if (Binding->FromConn) {
*Connection = Binding->FromConn;
return RPC_S_OK;
} else {
ERR("no connection in binding\n");
return RPC_S_INTERNAL_ERROR;
}
}
}
RPC_STATUS RPCRT4_CloseBinding(RpcBinding* Binding, RpcConnection* Connection)
{
TRACE("(Binding == ^%p)\n", Binding);
if (!Connection) return RPC_S_OK;
if (Binding->server) {
/* don't destroy a connection that is cached in the binding */
if (Binding->FromConn != Connection)
RPCRT4_ReleaseConnection(Connection);
}
else {
RpcAssoc_ReleaseIdleConnection(Binding->Assoc, Connection);
}
return RPC_S_OK;
}
static LPSTR RPCRT4_strconcatA(LPSTR dst, LPCSTR src)
{
DWORD len = strlen(dst), slen = strlen(src);
LPSTR ndst = HeapReAlloc(GetProcessHeap(), 0, dst, (len+slen+2)*sizeof(CHAR));
if (!ndst)
{
HeapFree(GetProcessHeap(), 0, dst);
return NULL;
}
ndst[len] = ',';
memcpy(ndst+len+1, src, slen+1);
return ndst;
}
static LPWSTR RPCRT4_strconcatW(LPWSTR dst, LPCWSTR src)
{
DWORD len = lstrlenW(dst), slen = lstrlenW(src);
LPWSTR ndst = HeapReAlloc(GetProcessHeap(), 0, dst, (len+slen+2)*sizeof(WCHAR));
if (!ndst)
{
HeapFree(GetProcessHeap(), 0, dst);
return NULL;
}
ndst[len] = ',';
memcpy(ndst+len+1, src, (slen+1)*sizeof(WCHAR));
return ndst;
}
/* Copies the escaped version of a component into a string binding.
* Note: doesn't nul-terminate the string */
static RPC_CSTR escape_string_binding_component(RPC_CSTR string_binding,
const unsigned char *component)
{
for (; *component; component++) {
switch (*component) {
case '@':
case ':':
case '[':
case ']':
case '\\':
*string_binding++ = '\\';
*string_binding++ = *component;
break;
default:
*string_binding++ = *component;
break;
}
}
return string_binding;
}
static RPC_WSTR escape_string_binding_componentW(RPC_WSTR string_binding,
const WCHAR *component)
{
for (; *component; component++) {
switch (*component) {
case '@':
case ':':
case '[':
case ']':
case '\\':
*string_binding++ = '\\';
*string_binding++ = *component;
break;
default:
*string_binding++ = *component;
break;
}
}
return string_binding;
}
static const unsigned char *string_binding_find_delimiter(
const unsigned char *string_binding, unsigned char delim)
{
const unsigned char *next;
for (next = string_binding; *next; next++) {
if (*next == '\\') {
next++;
continue;
}
if (*next == delim)
return next;
}
return NULL;
}
static const WCHAR *string_binding_find_delimiterW(
const WCHAR *string_binding, WCHAR delim)
{
const WCHAR *next;
for (next = string_binding; *next; next++) {
if (*next == '\\') {
next++;
continue;
}
if (*next == delim)
return next;
}
return NULL;
}
static RPC_CSTR unescape_string_binding_component(
const unsigned char *string_binding, int len)
{
RPC_CSTR component, p;
if (len == -1) len = strlen((const char *)string_binding);
component = HeapAlloc(GetProcessHeap(), 0, (len + 1) * sizeof(*component));
if (!component) return NULL;
for (p = component; len > 0; string_binding++, len--) {
if (*string_binding == '\\') {
string_binding++;
len--;
*p++ = *string_binding;
} else {
*p++ = *string_binding;
}
}
*p = '\0';
return component;
}
static RPC_WSTR unescape_string_binding_componentW(
const WCHAR *string_binding, int len)
{
RPC_WSTR component, p;
if (len == -1) len = lstrlenW(string_binding);
component = HeapAlloc(GetProcessHeap(), 0, (len + 1) * sizeof(*component));
if (!component) return NULL;
for (p = component; len > 0; string_binding++, len--) {
if (*string_binding == '\\') {
string_binding++;
len--;
*p++ = *string_binding;
} else {
*p++ = *string_binding;
}
}
*p = '\0';
return component;
}
/***********************************************************************
* RpcStringBindingComposeA (RPCRT4.@)
*/
RPC_STATUS WINAPI RpcStringBindingComposeA(RPC_CSTR ObjUuid, RPC_CSTR Protseq,
RPC_CSTR NetworkAddr, RPC_CSTR Endpoint,
RPC_CSTR Options, RPC_CSTR *StringBinding )
{
DWORD len = 1;
RPC_CSTR data;
TRACE( "(%s,%s,%s,%s,%s,%p)\n",
debugstr_a( (char*)ObjUuid ), debugstr_a( (char*)Protseq ),
debugstr_a( (char*)NetworkAddr ), debugstr_a( (char*)Endpoint ),
debugstr_a( (char*)Options ), StringBinding );
/* overestimate for each component for escaping of delimiters */
if (ObjUuid && *ObjUuid) len += strlen((char*)ObjUuid) * 2 + 1;
if (Protseq && *Protseq) len += strlen((char*)Protseq) * 2 + 1;
if (NetworkAddr && *NetworkAddr) len += strlen((char*)NetworkAddr) * 2;
if (Endpoint && *Endpoint) len += strlen((char*)Endpoint) * 2 + 2;
if (Options && *Options) len += strlen((char*)Options) * 2 + 2;
data = HeapAlloc(GetProcessHeap(), 0, len);
*StringBinding = data;
if (ObjUuid && *ObjUuid) {
data = escape_string_binding_component(data, ObjUuid);
*data++ = '@';
}
if (Protseq && *Protseq) {
data = escape_string_binding_component(data, Protseq);
*data++ = ':';
}
if (NetworkAddr && *NetworkAddr)
data = escape_string_binding_component(data, NetworkAddr);
if ((Endpoint && *Endpoint) ||
(Options && *Options)) {
*data++ = '[';
if (Endpoint && *Endpoint) {
data = escape_string_binding_component(data, Endpoint);
if (Options && *Options) *data++ = ',';
}
if (Options && *Options) {
data = escape_string_binding_component(data, Options);
}
*data++ = ']';
}
*data = 0;
return RPC_S_OK;
}
/***********************************************************************
* RpcStringBindingComposeW (RPCRT4.@)
*/
RPC_STATUS WINAPI RpcStringBindingComposeW( RPC_WSTR ObjUuid, RPC_WSTR Protseq,
RPC_WSTR NetworkAddr, RPC_WSTR Endpoint,
RPC_WSTR Options, RPC_WSTR* StringBinding )
{
DWORD len = 1;
RPC_WSTR data;
TRACE("(%s,%s,%s,%s,%s,%p)\n",
debugstr_w( ObjUuid ), debugstr_w( Protseq ),
debugstr_w( NetworkAddr ), debugstr_w( Endpoint ),
debugstr_w( Options ), StringBinding);
/* overestimate for each component for escaping of delimiters */
if (ObjUuid && *ObjUuid) len += lstrlenW(ObjUuid) * 2 + 1;
if (Protseq && *Protseq) len += lstrlenW(Protseq) * 2 + 1;
if (NetworkAddr && *NetworkAddr) len += lstrlenW(NetworkAddr) * 2;
if (Endpoint && *Endpoint) len += lstrlenW(Endpoint) * 2 + 2;
if (Options && *Options) len += lstrlenW(Options) * 2 + 2;
data = HeapAlloc(GetProcessHeap(), 0, len*sizeof(WCHAR));
*StringBinding = data;
if (ObjUuid && *ObjUuid) {
data = escape_string_binding_componentW(data, ObjUuid);
*data++ = '@';
}
if (Protseq && *Protseq) {
data = escape_string_binding_componentW(data, Protseq);
*data++ = ':';
}
if (NetworkAddr && *NetworkAddr) {
data = escape_string_binding_componentW(data, NetworkAddr);
}
if ((Endpoint && *Endpoint) ||
(Options && *Options)) {
*data++ = '[';
if (Endpoint && *Endpoint) {
data = escape_string_binding_componentW(data, Endpoint);
if (Options && *Options) *data++ = ',';
}
if (Options && *Options) {
data = escape_string_binding_componentW(data, Options);
}
*data++ = ']';
}
*data = 0;
return RPC_S_OK;
}
/***********************************************************************
* RpcStringBindingParseA (RPCRT4.@)
*/
RPC_STATUS WINAPI RpcStringBindingParseA( RPC_CSTR StringBinding, RPC_CSTR *ObjUuid,
RPC_CSTR *Protseq, RPC_CSTR *NetworkAddr,
RPC_CSTR *Endpoint, RPC_CSTR *Options)
{
const unsigned char *data, *next;
static const char ep_opt[] = "endpoint=";
BOOL endpoint_already_found = FALSE;
TRACE("(%s,%p,%p,%p,%p,%p)\n", debugstr_a((char*)StringBinding),
ObjUuid, Protseq, NetworkAddr, Endpoint, Options);
if (ObjUuid) *ObjUuid = NULL;
if (Protseq) *Protseq = NULL;
if (NetworkAddr) *NetworkAddr = NULL;
if (Endpoint) *Endpoint = NULL;
if (Options) *Options = NULL;
data = StringBinding;
next = string_binding_find_delimiter(data, '@');
if (next) {
UUID uuid;
RPC_STATUS status;
RPC_CSTR str_uuid = unescape_string_binding_component(data, next - data);
status = UuidFromStringA(str_uuid, &uuid);
if (status != RPC_S_OK) {
HeapFree(GetProcessHeap(), 0, str_uuid);
return status;
}
if (ObjUuid)
*ObjUuid = str_uuid;
else
HeapFree(GetProcessHeap(), 0, str_uuid);
data = next+1;
}
next = string_binding_find_delimiter(data, ':');
if (next) {
if (Protseq) *Protseq = unescape_string_binding_component(data, next - data);
data = next+1;
} else {
goto fail;
}
next = string_binding_find_delimiter(data, '[');
if (next) {
const unsigned char *close;
RPC_CSTR opt;
if (NetworkAddr) *NetworkAddr = unescape_string_binding_component(data, next - data);
data = next+1;
close = string_binding_find_delimiter(data, ']');
if (!close) goto fail;
/* tokenize options */
while (data < close) {
next = string_binding_find_delimiter(data, ',');
if (!next || next > close) next = close;
/* FIXME: this is kind of inefficient */
opt = unescape_string_binding_component(data, next - data);
data = next+1;
/* parse option */
next = string_binding_find_delimiter(opt, '=');
if (!next) {
/* not an option, must be an endpoint */
if (endpoint_already_found) goto fail;
if (Endpoint) *Endpoint = opt;
else HeapFree(GetProcessHeap(), 0, opt);
endpoint_already_found = TRUE;
} else {
if (strncmp((const char *)opt, ep_opt, strlen(ep_opt)) == 0) {
/* endpoint option */
if (endpoint_already_found) goto fail;
if (Endpoint) *Endpoint = unescape_string_binding_component(next+1, -1);
HeapFree(GetProcessHeap(), 0, opt);
endpoint_already_found = TRUE;
} else {
/* network option */
if (Options) {
if (*Options) {
/* FIXME: this is kind of inefficient */
*Options = (unsigned char*) RPCRT4_strconcatA( (char*)*Options, (char *)opt);
HeapFree(GetProcessHeap(), 0, opt);
} else
*Options = opt;
} else
HeapFree(GetProcessHeap(), 0, opt);
}
}
}
data = close+1;
if (*data) goto fail;
}
else if (NetworkAddr)
*NetworkAddr = unescape_string_binding_component(data, -1);
return RPC_S_OK;
fail:
if (ObjUuid) RpcStringFreeA(ObjUuid);
if (Protseq) RpcStringFreeA(Protseq);
if (NetworkAddr) RpcStringFreeA(NetworkAddr);
if (Endpoint) RpcStringFreeA(Endpoint);
if (Options) RpcStringFreeA(Options);
return RPC_S_INVALID_STRING_BINDING;
}
/***********************************************************************
* RpcStringBindingParseW (RPCRT4.@)
*/
RPC_STATUS WINAPI RpcStringBindingParseW( RPC_WSTR StringBinding, RPC_WSTR *ObjUuid,
RPC_WSTR *Protseq, RPC_WSTR *NetworkAddr,
RPC_WSTR *Endpoint, RPC_WSTR *Options)
{
const WCHAR *data, *next;
static const WCHAR ep_opt[] = {'e','n','d','p','o','i','n','t','=',0};
BOOL endpoint_already_found = FALSE;
TRACE("(%s,%p,%p,%p,%p,%p)\n", debugstr_w(StringBinding),
ObjUuid, Protseq, NetworkAddr, Endpoint, Options);
if (ObjUuid) *ObjUuid = NULL;
if (Protseq) *Protseq = NULL;
if (NetworkAddr) *NetworkAddr = NULL;
if (Endpoint) *Endpoint = NULL;
if (Options) *Options = NULL;
data = StringBinding;
next = string_binding_find_delimiterW(data, '@');
if (next) {
UUID uuid;
RPC_STATUS status;
RPC_WSTR str_uuid = unescape_string_binding_componentW(data, next - data);
status = UuidFromStringW(str_uuid, &uuid);
if (status != RPC_S_OK) {
HeapFree(GetProcessHeap(), 0, str_uuid);
return status;
}
if (ObjUuid)
*ObjUuid = str_uuid;
else
HeapFree(GetProcessHeap(), 0, str_uuid);
data = next+1;
}
next = string_binding_find_delimiterW(data, ':');
if (next) {
if (Protseq) *Protseq = unescape_string_binding_componentW(data, next - data);
data = next+1;
} else {
goto fail;
}
next = string_binding_find_delimiterW(data, '[');
if (next) {
const WCHAR *close;
RPC_WSTR opt;
if (NetworkAddr) *NetworkAddr = unescape_string_binding_componentW(data, next - data);
data = next+1;
close = string_binding_find_delimiterW(data, ']');
if (!close) goto fail;
/* tokenize options */
while (data < close) {
next = string_binding_find_delimiterW(data, ',');
if (!next || next > close) next = close;
/* FIXME: this is kind of inefficient */
opt = unescape_string_binding_componentW(data, next - data);
data = next+1;
/* parse option */
next = string_binding_find_delimiterW(opt, '=');
if (!next) {
/* not an option, must be an endpoint */
if (endpoint_already_found) goto fail;
if (Endpoint) *Endpoint = opt;
else HeapFree(GetProcessHeap(), 0, opt);
endpoint_already_found = TRUE;
} else {
if (wcsncmp(opt, ep_opt, lstrlenW(ep_opt)) == 0) {
/* endpoint option */
if (endpoint_already_found) goto fail;
if (Endpoint) *Endpoint = unescape_string_binding_componentW(next+1, -1);
HeapFree(GetProcessHeap(), 0, opt);
endpoint_already_found = TRUE;
} else {
/* network option */
if (Options) {
if (*Options) {
/* FIXME: this is kind of inefficient */
*Options = RPCRT4_strconcatW(*Options, opt);
HeapFree(GetProcessHeap(), 0, opt);
} else
*Options = opt;
} else
HeapFree(GetProcessHeap(), 0, opt);
}
}
}
data = close+1;
if (*data) goto fail;
} else if (NetworkAddr)
*NetworkAddr = unescape_string_binding_componentW(data, -1);
return RPC_S_OK;
fail:
if (ObjUuid) RpcStringFreeW(ObjUuid);
if (Protseq) RpcStringFreeW(Protseq);
if (NetworkAddr) RpcStringFreeW(NetworkAddr);
if (Endpoint) RpcStringFreeW(Endpoint);
if (Options) RpcStringFreeW(Options);
return RPC_S_INVALID_STRING_BINDING;
}
/***********************************************************************
* RpcBindingFree (RPCRT4.@)
*/
RPC_STATUS WINAPI RpcBindingFree( RPC_BINDING_HANDLE* Binding )
{
RPC_STATUS status;
TRACE("(%p) = %p\n", Binding, *Binding);
if (*Binding)
status = RPCRT4_ReleaseBinding(*Binding);
else
status = RPC_S_INVALID_BINDING;
if (status == RPC_S_OK) *Binding = NULL;
return status;
}
/***********************************************************************
* RpcBindingVectorFree (RPCRT4.@)
*/
RPC_STATUS WINAPI RpcBindingVectorFree( RPC_BINDING_VECTOR** BindingVector )
{
ULONG c;
TRACE("(%p)\n", BindingVector);
for (c=0; c<(*BindingVector)->Count; c++) RpcBindingFree(&(*BindingVector)->BindingH[c]);
HeapFree(GetProcessHeap(), 0, *BindingVector);
*BindingVector = NULL;
return RPC_S_OK;
}
/***********************************************************************
* RpcBindingInqObject (RPCRT4.@)
*/
RPC_STATUS WINAPI RpcBindingInqObject( RPC_BINDING_HANDLE Binding, UUID* ObjectUuid )
{
RpcBinding* bind = Binding;
TRACE("(%p,%p) = %s\n", Binding, ObjectUuid, debugstr_guid(&bind->ObjectUuid));
*ObjectUuid = bind->ObjectUuid;
return RPC_S_OK;
}
/***********************************************************************
* RpcBindingSetObject (RPCRT4.@)
*/
RPC_STATUS WINAPI RpcBindingSetObject( RPC_BINDING_HANDLE Binding, UUID* ObjectUuid )
{
RpcBinding* bind = Binding;
TRACE("(%p,%s)\n", Binding, debugstr_guid(ObjectUuid));
if (bind->server) return RPC_S_WRONG_KIND_OF_BINDING;
return RPCRT4_SetBindingObject(Binding, ObjectUuid);
}
/***********************************************************************
* RpcBindingFromStringBindingA (RPCRT4.@)
*/
RPC_STATUS WINAPI RpcBindingFromStringBindingA( RPC_CSTR StringBinding, RPC_BINDING_HANDLE* Binding )
{
RPC_STATUS ret;
RpcBinding* bind = NULL;
RPC_CSTR ObjectUuid, Protseq, NetworkAddr, Endpoint, Options;
UUID Uuid;
TRACE("(%s,%p)\n", debugstr_a((char*)StringBinding), Binding);
ret = RpcStringBindingParseA(StringBinding, &ObjectUuid, &Protseq,
&NetworkAddr, &Endpoint, &Options);
if (ret != RPC_S_OK) return ret;
ret = UuidFromStringA(ObjectUuid, &Uuid);
if (ret == RPC_S_OK)
ret = RPCRT4_CreateBindingA(&bind, FALSE, (char*)Protseq);
if (ret == RPC_S_OK) {
ret = RPCRT4_SetBindingObject(bind, &Uuid);
if (ret == RPC_S_OK)
ret = RPCRT4_CompleteBindingA(bind, (char*)NetworkAddr, (char*)Endpoint, (char*)Options);
if (ret == RPC_S_OK)
*Binding = (RPC_BINDING_HANDLE)bind;
else
RPCRT4_ReleaseBinding(bind);
}
RpcStringFreeA(&Options);
RpcStringFreeA(&Endpoint);
RpcStringFreeA(&NetworkAddr);
RpcStringFreeA(&Protseq);
RpcStringFreeA(&ObjectUuid);
return ret;
}
/***********************************************************************
* RpcBindingFromStringBindingW (RPCRT4.@)
*/
RPC_STATUS WINAPI RpcBindingFromStringBindingW( RPC_WSTR StringBinding, RPC_BINDING_HANDLE* Binding )
{
RPC_STATUS ret;
RpcBinding* bind = NULL;
RPC_WSTR ObjectUuid, Protseq, NetworkAddr, Endpoint, Options;
UUID Uuid;
TRACE("(%s,%p)\n", debugstr_w(StringBinding), Binding);
ret = RpcStringBindingParseW(StringBinding, &ObjectUuid, &Protseq,
&NetworkAddr, &Endpoint, &Options);
if (ret != RPC_S_OK) return ret;
ret = UuidFromStringW(ObjectUuid, &Uuid);
if (ret == RPC_S_OK)
ret = RPCRT4_CreateBindingW(&bind, FALSE, Protseq);
if (ret == RPC_S_OK) {
ret = RPCRT4_SetBindingObject(bind, &Uuid);
if (ret == RPC_S_OK)
ret = RPCRT4_CompleteBindingW(bind, NetworkAddr, Endpoint, Options);
if (ret == RPC_S_OK)
*Binding = (RPC_BINDING_HANDLE)bind;
else
RPCRT4_ReleaseBinding(bind);
}
RpcStringFreeW(&Options);
RpcStringFreeW(&Endpoint);
RpcStringFreeW(&NetworkAddr);
RpcStringFreeW(&Protseq);
RpcStringFreeW(&ObjectUuid);
return ret;
}
/***********************************************************************
* RpcBindingToStringBindingA (RPCRT4.@)
*/
RPC_STATUS WINAPI RpcBindingToStringBindingA( RPC_BINDING_HANDLE Binding, RPC_CSTR *StringBinding )
{
RPC_STATUS ret;
RpcBinding* bind = Binding;
RPC_CSTR ObjectUuid;
TRACE("(%p,%p)\n", Binding, StringBinding);
if (UuidIsNil(&bind->ObjectUuid, &ret))
ObjectUuid = NULL;
else
{
ret = UuidToStringA(&bind->ObjectUuid, &ObjectUuid);
if (ret != RPC_S_OK) return ret;
}
ret = RpcStringBindingComposeA(ObjectUuid, (unsigned char*)bind->Protseq, (unsigned char*) bind->NetworkAddr,
(unsigned char*) bind->Endpoint, NULL, StringBinding);
RpcStringFreeA(&ObjectUuid);
return ret;
}
/***********************************************************************
* RpcBindingToStringBindingW (RPCRT4.@)
*/
RPC_STATUS WINAPI RpcBindingToStringBindingW( RPC_BINDING_HANDLE Binding, RPC_WSTR *StringBinding )
{
RPC_STATUS ret;
unsigned char *str = NULL;
TRACE("(%p,%p)\n", Binding, StringBinding);
ret = RpcBindingToStringBindingA(Binding, &str);
*StringBinding = RPCRT4_strdupAtoW((char*)str);
RpcStringFreeA(&str);
return ret;
}
/***********************************************************************
* I_RpcBindingInqTransportType (RPCRT4.@)
*/
RPC_STATUS WINAPI I_RpcBindingInqTransportType( RPC_BINDING_HANDLE Binding, unsigned int * Type )
{
FIXME( "(%p,%p): stub\n", Binding, Type);
*Type = TRANSPORT_TYPE_LPC;
return RPC_S_OK;
}
/***********************************************************************
* I_RpcBindingSetAsync (RPCRT4.@)
* NOTES
* Exists in win9x and winNT, but with different number of arguments
* (9x version has 3 arguments, NT has 2).
*/
RPC_STATUS WINAPI I_RpcBindingSetAsync( RPC_BINDING_HANDLE Binding, RPC_BLOCKING_FN BlockingFn)
{
RpcBinding* bind = Binding;
TRACE( "(%p,%p): stub\n", Binding, BlockingFn );
bind->BlockingFn = BlockingFn;
return RPC_S_OK;
}
/***********************************************************************
* RpcBindingCopy (RPCRT4.@)
*/
RPC_STATUS RPC_ENTRY RpcBindingCopy(
RPC_BINDING_HANDLE SourceBinding,
RPC_BINDING_HANDLE* DestinationBinding)
{
RpcBinding *DestBinding;
RpcBinding *SrcBinding = SourceBinding;
RPC_STATUS status;
TRACE("(%p, %p)\n", SourceBinding, DestinationBinding);
status = RPCRT4_AllocBinding(&DestBinding, SrcBinding->server);
if (status != RPC_S_OK) return status;
DestBinding->ObjectUuid = SrcBinding->ObjectUuid;
DestBinding->BlockingFn = SrcBinding->BlockingFn;
DestBinding->Protseq = RPCRT4_strndupA(SrcBinding->Protseq, -1);
DestBinding->NetworkAddr = RPCRT4_strndupA(SrcBinding->NetworkAddr, -1);
DestBinding->Endpoint = RPCRT4_strndupA(SrcBinding->Endpoint, -1);
DestBinding->NetworkOptions = RPCRT4_strdupW(SrcBinding->NetworkOptions);
DestBinding->CookieAuth = RPCRT4_strdupW(SrcBinding->CookieAuth);
if (SrcBinding->Assoc) SrcBinding->Assoc->refs++;
DestBinding->Assoc = SrcBinding->Assoc;
if (SrcBinding->AuthInfo) RpcAuthInfo_AddRef(SrcBinding->AuthInfo);
DestBinding->AuthInfo = SrcBinding->AuthInfo;
if (SrcBinding->QOS) RpcQualityOfService_AddRef(SrcBinding->QOS);
DestBinding->QOS = SrcBinding->QOS;
*DestinationBinding = DestBinding;
return RPC_S_OK;
}
/***********************************************************************
* RpcBindingReset (RPCRT4.@)
*/
RPC_STATUS RPC_ENTRY RpcBindingReset(RPC_BINDING_HANDLE Binding)
{
RpcBinding *bind = Binding;
TRACE("(%p)\n", Binding);
RPCRT4_strfree(bind->Endpoint);
bind->Endpoint = NULL;
if (bind->Assoc) RpcAssoc_Release(bind->Assoc);
bind->Assoc = NULL;
return RPC_S_OK;
}
/***********************************************************************
* RpcImpersonateClient (RPCRT4.@)
*
* Impersonates the client connected via a binding handle so that security
* checks are done in the context of the client.
*
* PARAMS
* BindingHandle [I] Handle to the binding to the client.
*
* RETURNS
* Success: RPS_S_OK.
* Failure: RPC_STATUS value.
*
* NOTES
*
* If BindingHandle is NULL then the function impersonates the client
* connected to the binding handle of the current thread.
*/
RPC_STATUS WINAPI RpcImpersonateClient(RPC_BINDING_HANDLE BindingHandle)
{
RpcBinding *bind;
TRACE("(%p)\n", BindingHandle);
if (!BindingHandle) BindingHandle = I_RpcGetCurrentCallHandle();
if (!BindingHandle) return RPC_S_INVALID_BINDING;
bind = BindingHandle;
if (bind->FromConn)
return rpcrt4_conn_impersonate_client(bind->FromConn);
return RPC_S_WRONG_KIND_OF_BINDING;
}
/***********************************************************************
* RpcRevertToSelfEx (RPCRT4.@)
*
* Stops impersonating the client connected to the binding handle so that security
* checks are no longer done in the context of the client.
*
* PARAMS
* BindingHandle [I] Handle to the binding to the client.
*
* RETURNS
* Success: RPS_S_OK.
* Failure: RPC_STATUS value.
*
* NOTES
*
* If BindingHandle is NULL then the function stops impersonating the client
* connected to the binding handle of the current thread.
*/
RPC_STATUS WINAPI RpcRevertToSelfEx(RPC_BINDING_HANDLE BindingHandle)
{
RpcBinding *bind;
TRACE("(%p)\n", BindingHandle);
if (!BindingHandle) BindingHandle = I_RpcGetCurrentCallHandle();
if (!BindingHandle) return RPC_S_INVALID_BINDING;
bind = BindingHandle;
if (bind->FromConn)
return rpcrt4_conn_revert_to_self(bind->FromConn);
return RPC_S_WRONG_KIND_OF_BINDING;
}
static inline BOOL has_nt_auth_identity(ULONG AuthnLevel)
{
switch (AuthnLevel)
{
case RPC_C_AUTHN_GSS_NEGOTIATE:
case RPC_C_AUTHN_WINNT:
case RPC_C_AUTHN_GSS_KERBEROS:
return TRUE;
default:
return FALSE;
}
}
RPC_STATUS RpcAuthInfo_Create(ULONG AuthnLevel, ULONG AuthnSvc,
CredHandle cred, TimeStamp exp,
ULONG cbMaxToken,
RPC_AUTH_IDENTITY_HANDLE identity,
RpcAuthInfo **ret)
{
RpcAuthInfo *AuthInfo = HeapAlloc(GetProcessHeap(), 0, sizeof(*AuthInfo));
if (!AuthInfo)
return RPC_S_OUT_OF_MEMORY;
AuthInfo->refs = 1;
AuthInfo->AuthnLevel = AuthnLevel;
AuthInfo->AuthnSvc = AuthnSvc;
AuthInfo->cred = cred;
AuthInfo->exp = exp;
AuthInfo->cbMaxToken = cbMaxToken;
AuthInfo->identity = identity;
AuthInfo->server_principal_name = NULL;
/* duplicate the SEC_WINNT_AUTH_IDENTITY structure, if applicable, to
* enable better matching in RpcAuthInfo_IsEqual */
if (identity && has_nt_auth_identity(AuthnSvc))
{
const SEC_WINNT_AUTH_IDENTITY_W *nt_identity = identity;
AuthInfo->nt_identity = HeapAlloc(GetProcessHeap(), 0, sizeof(*AuthInfo->nt_identity));
if (!AuthInfo->nt_identity)
{
HeapFree(GetProcessHeap(), 0, AuthInfo);
return RPC_S_OUT_OF_MEMORY;
}
AuthInfo->nt_identity->Flags = SEC_WINNT_AUTH_IDENTITY_UNICODE;
if (nt_identity->Flags & SEC_WINNT_AUTH_IDENTITY_UNICODE)
AuthInfo->nt_identity->User = RPCRT4_strndupW(nt_identity->User, nt_identity->UserLength);
else
AuthInfo->nt_identity->User = RPCRT4_strndupAtoW((const char *)nt_identity->User, nt_identity->UserLength);
AuthInfo->nt_identity->UserLength = nt_identity->UserLength;
if (nt_identity->Flags & SEC_WINNT_AUTH_IDENTITY_UNICODE)
AuthInfo->nt_identity->Domain = RPCRT4_strndupW(nt_identity->Domain, nt_identity->DomainLength);
else
AuthInfo->nt_identity->Domain = RPCRT4_strndupAtoW((const char *)nt_identity->Domain, nt_identity->DomainLength);
AuthInfo->nt_identity->DomainLength = nt_identity->DomainLength;
if (nt_identity->Flags & SEC_WINNT_AUTH_IDENTITY_UNICODE)
AuthInfo->nt_identity->Password = RPCRT4_strndupW(nt_identity->Password, nt_identity->PasswordLength);
else
AuthInfo->nt_identity->Password = RPCRT4_strndupAtoW((const char *)nt_identity->Password, nt_identity->PasswordLength);
AuthInfo->nt_identity->PasswordLength = nt_identity->PasswordLength;
if ((nt_identity->User && !AuthInfo->nt_identity->User) ||
(nt_identity->Domain && !AuthInfo->nt_identity->Domain) ||
(nt_identity->Password && !AuthInfo->nt_identity->Password))
{
HeapFree(GetProcessHeap(), 0, AuthInfo->nt_identity->User);
HeapFree(GetProcessHeap(), 0, AuthInfo->nt_identity->Domain);
HeapFree(GetProcessHeap(), 0, AuthInfo->nt_identity->Password);
HeapFree(GetProcessHeap(), 0, AuthInfo->nt_identity);
HeapFree(GetProcessHeap(), 0, AuthInfo);
return RPC_S_OUT_OF_MEMORY;
}
}
else
AuthInfo->nt_identity = NULL;
*ret = AuthInfo;
return RPC_S_OK;
}
ULONG RpcAuthInfo_AddRef(RpcAuthInfo *AuthInfo)
{
return InterlockedIncrement(&AuthInfo->refs);
}
ULONG RpcAuthInfo_Release(RpcAuthInfo *AuthInfo)
{
ULONG refs = InterlockedDecrement(&AuthInfo->refs);
if (!refs)
{
FreeCredentialsHandle(&AuthInfo->cred);
if (AuthInfo->nt_identity)
{
HeapFree(GetProcessHeap(), 0, AuthInfo->nt_identity->User);
HeapFree(GetProcessHeap(), 0, AuthInfo->nt_identity->Domain);
HeapFree(GetProcessHeap(), 0, AuthInfo->nt_identity->Password);
HeapFree(GetProcessHeap(), 0, AuthInfo->nt_identity);
}
HeapFree(GetProcessHeap(), 0, AuthInfo->server_principal_name);
HeapFree(GetProcessHeap(), 0, AuthInfo);
}
return refs;
}
BOOL RpcAuthInfo_IsEqual(const RpcAuthInfo *AuthInfo1, const RpcAuthInfo *AuthInfo2)
{
if (AuthInfo1 == AuthInfo2)
return TRUE;
if (!AuthInfo1 || !AuthInfo2)
return FALSE;
if ((AuthInfo1->AuthnLevel != AuthInfo2->AuthnLevel) ||
(AuthInfo1->AuthnSvc != AuthInfo2->AuthnSvc))
return FALSE;
if (AuthInfo1->identity == AuthInfo2->identity)
return TRUE;
if (!AuthInfo1->identity || !AuthInfo2->identity)
return FALSE;
if (has_nt_auth_identity(AuthInfo1->AuthnSvc))
{
const SEC_WINNT_AUTH_IDENTITY_W *identity1 = AuthInfo1->nt_identity;
const SEC_WINNT_AUTH_IDENTITY_W *identity2 = AuthInfo2->nt_identity;
/* compare user names */
if (identity1->UserLength != identity2->UserLength ||
memcmp(identity1->User, identity2->User, identity1->UserLength))
return FALSE;
/* compare domain names */
if (identity1->DomainLength != identity2->DomainLength ||
memcmp(identity1->Domain, identity2->Domain, identity1->DomainLength))
return FALSE;
/* compare passwords */
if (identity1->PasswordLength != identity2->PasswordLength ||
memcmp(identity1->Password, identity2->Password, identity1->PasswordLength))
return FALSE;
}
else
return FALSE;
return TRUE;
}
static RPC_STATUS RpcQualityOfService_Create(const RPC_SECURITY_QOS *qos_src, BOOL unicode, RpcQualityOfService **qos_dst)
{
RpcQualityOfService *qos = HeapAlloc(GetProcessHeap(), 0, sizeof(*qos));
if (!qos)
return RPC_S_OUT_OF_RESOURCES;
qos->refs = 1;
qos->qos = HeapAlloc(GetProcessHeap(), 0, sizeof(*qos->qos));
if (!qos->qos) goto error;
qos->qos->Version = qos_src->Version;
qos->qos->Capabilities = qos_src->Capabilities;
qos->qos->IdentityTracking = qos_src->IdentityTracking;
qos->qos->ImpersonationType = qos_src->ImpersonationType;
qos->qos->AdditionalSecurityInfoType = 0;
if (qos_src->Version >= 2)
{
const RPC_SECURITY_QOS_V2_W *qos_src2 = (const RPC_SECURITY_QOS_V2_W *)qos_src;
qos->qos->AdditionalSecurityInfoType = qos_src2->AdditionalSecurityInfoType;
if (qos_src2->AdditionalSecurityInfoType == RPC_C_AUTHN_INFO_TYPE_HTTP)
{
const RPC_HTTP_TRANSPORT_CREDENTIALS_W *http_credentials_src = qos_src2->u.HttpCredentials;
RPC_HTTP_TRANSPORT_CREDENTIALS_W *http_credentials_dst;
http_credentials_dst = HeapAlloc(GetProcessHeap(), 0, sizeof(*http_credentials_dst));
qos->qos->u.HttpCredentials = http_credentials_dst;
if (!http_credentials_dst) goto error;
http_credentials_dst->TransportCredentials = NULL;
http_credentials_dst->Flags = http_credentials_src->Flags;
http_credentials_dst->AuthenticationTarget = http_credentials_src->AuthenticationTarget;
http_credentials_dst->NumberOfAuthnSchemes = http_credentials_src->NumberOfAuthnSchemes;
http_credentials_dst->AuthnSchemes = NULL;
http_credentials_dst->ServerCertificateSubject = NULL;
if (http_credentials_src->TransportCredentials)
{
SEC_WINNT_AUTH_IDENTITY_W *cred_dst;
cred_dst = http_credentials_dst->TransportCredentials = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*cred_dst));
if (!cred_dst) goto error;
cred_dst->Flags = SEC_WINNT_AUTH_IDENTITY_UNICODE;
if (unicode)
{
const SEC_WINNT_AUTH_IDENTITY_W *cred_src = http_credentials_src->TransportCredentials;
cred_dst->UserLength = cred_src->UserLength;
cred_dst->PasswordLength = cred_src->PasswordLength;
cred_dst->DomainLength = cred_src->DomainLength;
cred_dst->User = RPCRT4_strndupW(cred_src->User, cred_src->UserLength);
cred_dst->Password = RPCRT4_strndupW(cred_src->Password, cred_src->PasswordLength);
cred_dst->Domain = RPCRT4_strndupW(cred_src->Domain, cred_src->DomainLength);
}
else
{
const SEC_WINNT_AUTH_IDENTITY_A *cred_src = (const SEC_WINNT_AUTH_IDENTITY_A *)http_credentials_src->TransportCredentials;
cred_dst->UserLength = MultiByteToWideChar(CP_ACP, 0, (char *)cred_src->User, cred_src->UserLength, NULL, 0);
cred_dst->DomainLength = MultiByteToWideChar(CP_ACP, 0, (char *)cred_src->Domain, cred_src->DomainLength, NULL, 0);
cred_dst->PasswordLength = MultiByteToWideChar(CP_ACP, 0, (char *)cred_src->Password, cred_src->PasswordLength, NULL, 0);
cred_dst->User = HeapAlloc(GetProcessHeap(), 0, cred_dst->UserLength * sizeof(WCHAR));
cred_dst->Password = HeapAlloc(GetProcessHeap(), 0, cred_dst->PasswordLength * sizeof(WCHAR));
cred_dst->Domain = HeapAlloc(GetProcessHeap(), 0, cred_dst->DomainLength * sizeof(WCHAR));
if (!cred_dst->Password || !cred_dst->Domain) goto error;
MultiByteToWideChar(CP_ACP, 0, (char *)cred_src->User, cred_src->UserLength, cred_dst->User, cred_dst->UserLength);
MultiByteToWideChar(CP_ACP, 0, (char *)cred_src->Domain, cred_src->DomainLength, cred_dst->Domain, cred_dst->DomainLength);
MultiByteToWideChar(CP_ACP, 0, (char *)cred_src->Password, cred_src->PasswordLength, cred_dst->Password, cred_dst->PasswordLength);
}
}
if (http_credentials_src->NumberOfAuthnSchemes)
{
http_credentials_dst->AuthnSchemes = HeapAlloc(GetProcessHeap(), 0, http_credentials_src->NumberOfAuthnSchemes * sizeof(*http_credentials_dst->AuthnSchemes));
if (!http_credentials_dst->AuthnSchemes) goto error;
memcpy(http_credentials_dst->AuthnSchemes, http_credentials_src->AuthnSchemes, http_credentials_src->NumberOfAuthnSchemes * sizeof(*http_credentials_dst->AuthnSchemes));
}
if (http_credentials_src->ServerCertificateSubject)
{
if (unicode)
http_credentials_dst->ServerCertificateSubject =
RPCRT4_strndupW(http_credentials_src->ServerCertificateSubject,
lstrlenW(http_credentials_src->ServerCertificateSubject));
else
http_credentials_dst->ServerCertificateSubject =
RPCRT4_strdupAtoW((char *)http_credentials_src->ServerCertificateSubject);
if (!http_credentials_dst->ServerCertificateSubject) goto error;
}
}
}
*qos_dst = qos;
return RPC_S_OK;
error:
if (qos->qos)
{
if (qos->qos->AdditionalSecurityInfoType == RPC_C_AUTHN_INFO_TYPE_HTTP &&
qos->qos->u.HttpCredentials)
{
if (qos->qos->u.HttpCredentials->TransportCredentials)
{
HeapFree(GetProcessHeap(), 0, qos->qos->u.HttpCredentials->TransportCredentials->User);
HeapFree(GetProcessHeap(), 0, qos->qos->u.HttpCredentials->TransportCredentials->Domain);
HeapFree(GetProcessHeap(), 0, qos->qos->u.HttpCredentials->TransportCredentials->Password);
HeapFree(GetProcessHeap(), 0, qos->qos->u.HttpCredentials->TransportCredentials);
}
HeapFree(GetProcessHeap(), 0, qos->qos->u.HttpCredentials->AuthnSchemes);
HeapFree(GetProcessHeap(), 0, qos->qos->u.HttpCredentials->ServerCertificateSubject);
HeapFree(GetProcessHeap(), 0, qos->qos->u.HttpCredentials);
}
HeapFree(GetProcessHeap(), 0, qos->qos);
}
HeapFree(GetProcessHeap(), 0, qos);
return RPC_S_OUT_OF_RESOURCES;
}
ULONG RpcQualityOfService_AddRef(RpcQualityOfService *qos)
{
return InterlockedIncrement(&qos->refs);
}
ULONG RpcQualityOfService_Release(RpcQualityOfService *qos)
{
ULONG refs = InterlockedDecrement(&qos->refs);
if (!refs)
{
if (qos->qos->AdditionalSecurityInfoType == RPC_C_AUTHN_INFO_TYPE_HTTP)
{
if (qos->qos->u.HttpCredentials->TransportCredentials)
{
HeapFree(GetProcessHeap(), 0, qos->qos->u.HttpCredentials->TransportCredentials->User);
HeapFree(GetProcessHeap(), 0, qos->qos->u.HttpCredentials->TransportCredentials->Domain);
HeapFree(GetProcessHeap(), 0, qos->qos->u.HttpCredentials->TransportCredentials->Password);
HeapFree(GetProcessHeap(), 0, qos->qos->u.HttpCredentials->TransportCredentials);
}
HeapFree(GetProcessHeap(), 0, qos->qos->u.HttpCredentials->AuthnSchemes);
HeapFree(GetProcessHeap(), 0, qos->qos->u.HttpCredentials->ServerCertificateSubject);
HeapFree(GetProcessHeap(), 0, qos->qos->u.HttpCredentials);
}
HeapFree(GetProcessHeap(), 0, qos->qos);
HeapFree(GetProcessHeap(), 0, qos);
}
return refs;
}
BOOL RpcQualityOfService_IsEqual(const RpcQualityOfService *qos1, const RpcQualityOfService *qos2)
{
if (qos1 == qos2)
return TRUE;
if (!qos1 || !qos2)
return FALSE;
TRACE("qos1 = { %d %d %d %d }, qos2 = { %d %d %d %d }\n",
qos1->qos->Capabilities, qos1->qos->IdentityTracking,
qos1->qos->ImpersonationType, qos1->qos->AdditionalSecurityInfoType,
qos2->qos->Capabilities, qos2->qos->IdentityTracking,
qos2->qos->ImpersonationType, qos2->qos->AdditionalSecurityInfoType);
if ((qos1->qos->Capabilities != qos2->qos->Capabilities) ||
(qos1->qos->IdentityTracking != qos2->qos->IdentityTracking) ||
(qos1->qos->ImpersonationType != qos2->qos->ImpersonationType) ||
(qos1->qos->AdditionalSecurityInfoType != qos2->qos->AdditionalSecurityInfoType))
return FALSE;
if (qos1->qos->AdditionalSecurityInfoType == RPC_C_AUTHN_INFO_TYPE_HTTP)
{
const RPC_HTTP_TRANSPORT_CREDENTIALS_W *http_credentials1 = qos1->qos->u.HttpCredentials;
const RPC_HTTP_TRANSPORT_CREDENTIALS_W *http_credentials2 = qos2->qos->u.HttpCredentials;
if (http_credentials1->Flags != http_credentials2->Flags)
return FALSE;
if (http_credentials1->AuthenticationTarget != http_credentials2->AuthenticationTarget)
return FALSE;
if (http_credentials1->NumberOfAuthnSchemes != http_credentials2->NumberOfAuthnSchemes)
return FALSE;
if ((!http_credentials1->AuthnSchemes && http_credentials2->AuthnSchemes) ||
(http_credentials1->AuthnSchemes && !http_credentials2->AuthnSchemes))
return FALSE;
if (memcmp(http_credentials1->AuthnSchemes, http_credentials2->AuthnSchemes,
http_credentials1->NumberOfAuthnSchemes * sizeof(http_credentials1->AuthnSchemes[0])))
return FALSE;
/* server certificate subject not currently used */
if (http_credentials1->TransportCredentials != http_credentials2->TransportCredentials)
{
const SEC_WINNT_AUTH_IDENTITY_W *identity1 = http_credentials1->TransportCredentials;
const SEC_WINNT_AUTH_IDENTITY_W *identity2 = http_credentials2->TransportCredentials;
if (!identity1 || !identity2)
return FALSE;
/* compare user names */
if (identity1->UserLength != identity2->UserLength ||
memcmp(identity1->User, identity2->User, identity1->UserLength))
return FALSE;
/* compare domain names */
if (identity1->DomainLength != identity2->DomainLength ||
memcmp(identity1->Domain, identity2->Domain, identity1->DomainLength))
return FALSE;
/* compare passwords */
if (identity1->PasswordLength != identity2->PasswordLength ||
memcmp(identity1->Password, identity2->Password, identity1->PasswordLength))
return FALSE;
}
}
return TRUE;
}
/***********************************************************************
* RpcRevertToSelf (RPCRT4.@)
*/
RPC_STATUS WINAPI RpcRevertToSelf(void)
{
TRACE("\n");
return RpcRevertToSelfEx(NULL);
}
/***********************************************************************
* RpcMgmtSetComTimeout (RPCRT4.@)
*/
RPC_STATUS WINAPI RpcMgmtSetComTimeout(RPC_BINDING_HANDLE BindingHandle, unsigned int Timeout)
{
FIXME("(%p, %d): stub\n", BindingHandle, Timeout);
return RPC_S_OK;
}
/***********************************************************************
* RpcBindingInqAuthInfoExA (RPCRT4.@)
*/
RPCRTAPI RPC_STATUS RPC_ENTRY
RpcBindingInqAuthInfoExA( RPC_BINDING_HANDLE Binding, RPC_CSTR *ServerPrincName, ULONG *AuthnLevel,
ULONG *AuthnSvc, RPC_AUTH_IDENTITY_HANDLE *AuthIdentity, ULONG *AuthzSvc,
ULONG RpcQosVersion, RPC_SECURITY_QOS *SecurityQOS )
{
RPC_STATUS status;
RPC_WSTR principal;
TRACE("%p %p %p %p %p %p %u %p\n", Binding, ServerPrincName, AuthnLevel,
AuthnSvc, AuthIdentity, AuthzSvc, RpcQosVersion, SecurityQOS);
status = RpcBindingInqAuthInfoExW(Binding, ServerPrincName ? &principal : NULL, AuthnLevel,
AuthnSvc, AuthIdentity, AuthzSvc, RpcQosVersion, SecurityQOS);
if (status == RPC_S_OK && ServerPrincName)
{
*ServerPrincName = (RPC_CSTR)RPCRT4_strdupWtoA(principal);
RpcStringFreeW(&principal);
if (!*ServerPrincName) return RPC_S_OUT_OF_MEMORY;
}
return status;
}
/***********************************************************************
* RpcBindingInqAuthInfoExW (RPCRT4.@)
*/
RPCRTAPI RPC_STATUS RPC_ENTRY
RpcBindingInqAuthInfoExW( RPC_BINDING_HANDLE Binding, RPC_WSTR *ServerPrincName, ULONG *AuthnLevel,
ULONG *AuthnSvc, RPC_AUTH_IDENTITY_HANDLE *AuthIdentity, ULONG *AuthzSvc,
ULONG RpcQosVersion, RPC_SECURITY_QOS *SecurityQOS )
{
RpcBinding *bind = Binding;
TRACE("%p %p %p %p %p %p %u %p\n", Binding, ServerPrincName, AuthnLevel,
AuthnSvc, AuthIdentity, AuthzSvc, RpcQosVersion, SecurityQOS);
if (!bind->AuthInfo) return RPC_S_BINDING_HAS_NO_AUTH;
if (SecurityQOS)
{
FIXME("QOS not implemented\n");
return RPC_S_INVALID_BINDING;
}
if (ServerPrincName)
{
if (bind->AuthInfo->server_principal_name)
{
*ServerPrincName = RPCRT4_strdupW(bind->AuthInfo->server_principal_name);
if (!*ServerPrincName) return RPC_S_OUT_OF_MEMORY;
}
else *ServerPrincName = NULL;
}
if (AuthnLevel) *AuthnLevel = bind->AuthInfo->AuthnLevel;
if (AuthnSvc) *AuthnSvc = bind->AuthInfo->AuthnSvc;
if (AuthIdentity) *AuthIdentity = bind->AuthInfo->identity;
if (AuthzSvc)
{
FIXME("authorization service not implemented\n");
*AuthzSvc = RPC_C_AUTHZ_NONE;
}
return RPC_S_OK;
}
/***********************************************************************
* RpcBindingInqAuthInfoA (RPCRT4.@)
*/
RPCRTAPI RPC_STATUS RPC_ENTRY
RpcBindingInqAuthInfoA( RPC_BINDING_HANDLE Binding, RPC_CSTR *ServerPrincName, ULONG *AuthnLevel,
ULONG *AuthnSvc, RPC_AUTH_IDENTITY_HANDLE *AuthIdentity, ULONG *AuthzSvc )
{
return RpcBindingInqAuthInfoExA(Binding, ServerPrincName, AuthnLevel, AuthnSvc, AuthIdentity,
AuthzSvc, 0, NULL);
}
/***********************************************************************
* RpcBindingInqAuthInfoW (RPCRT4.@)
*/
RPCRTAPI RPC_STATUS RPC_ENTRY
RpcBindingInqAuthInfoW( RPC_BINDING_HANDLE Binding, RPC_WSTR *ServerPrincName, ULONG *AuthnLevel,
ULONG *AuthnSvc, RPC_AUTH_IDENTITY_HANDLE *AuthIdentity, ULONG *AuthzSvc )
{
return RpcBindingInqAuthInfoExW(Binding, ServerPrincName, AuthnLevel, AuthnSvc, AuthIdentity,
AuthzSvc, 0, NULL);
}
/***********************************************************************
* RpcBindingInqAuthClientA (RPCRT4.@)
*/
RPCRTAPI RPC_STATUS RPC_ENTRY
RpcBindingInqAuthClientA( RPC_BINDING_HANDLE ClientBinding, RPC_AUTHZ_HANDLE *Privs,
RPC_CSTR *ServerPrincName, ULONG *AuthnLevel, ULONG *AuthnSvc,
ULONG *AuthzSvc )
{
return RpcBindingInqAuthClientExA(ClientBinding, Privs, ServerPrincName, AuthnLevel,
AuthnSvc, AuthzSvc, 0);
}
/***********************************************************************
* RpcBindingInqAuthClientW (RPCRT4.@)
*/
RPCRTAPI RPC_STATUS RPC_ENTRY
RpcBindingInqAuthClientW( RPC_BINDING_HANDLE ClientBinding, RPC_AUTHZ_HANDLE *Privs,
RPC_WSTR *ServerPrincName, ULONG *AuthnLevel, ULONG *AuthnSvc,
ULONG *AuthzSvc )
{
return RpcBindingInqAuthClientExW(ClientBinding, Privs, ServerPrincName, AuthnLevel,
AuthnSvc, AuthzSvc, 0);
}
/***********************************************************************
* RpcBindingInqAuthClientExA (RPCRT4.@)
*/
RPCRTAPI RPC_STATUS RPC_ENTRY
RpcBindingInqAuthClientExA( RPC_BINDING_HANDLE ClientBinding, RPC_AUTHZ_HANDLE *Privs,
RPC_CSTR *ServerPrincName, ULONG *AuthnLevel, ULONG *AuthnSvc,
ULONG *AuthzSvc, ULONG Flags )
{
RPC_STATUS status;
RPC_WSTR principal;
TRACE("%p %p %p %p %p %p 0x%x\n", ClientBinding, Privs, ServerPrincName, AuthnLevel,
AuthnSvc, AuthzSvc, Flags);
status = RpcBindingInqAuthClientExW(ClientBinding, Privs, ServerPrincName ? &principal : NULL,
AuthnLevel, AuthnSvc, AuthzSvc, Flags);
if (status == RPC_S_OK && ServerPrincName)
{
*ServerPrincName = (RPC_CSTR)RPCRT4_strdupWtoA(principal);
if (!*ServerPrincName && principal) status = RPC_S_OUT_OF_MEMORY;
RpcStringFreeW(&principal);
}
return status;
}
/***********************************************************************
* RpcBindingInqAuthClientExW (RPCRT4.@)
*/
RPCRTAPI RPC_STATUS RPC_ENTRY
RpcBindingInqAuthClientExW( RPC_BINDING_HANDLE ClientBinding, RPC_AUTHZ_HANDLE *Privs,
RPC_WSTR *ServerPrincName, ULONG *AuthnLevel, ULONG *AuthnSvc,
ULONG *AuthzSvc, ULONG Flags )
{
RpcBinding *bind;
TRACE("%p %p %p %p %p %p 0x%x\n", ClientBinding, Privs, ServerPrincName, AuthnLevel,
AuthnSvc, AuthzSvc, Flags);
if (!ClientBinding) ClientBinding = I_RpcGetCurrentCallHandle();
if (!ClientBinding) return RPC_S_INVALID_BINDING;
bind = ClientBinding;
if (!bind->FromConn) return RPC_S_INVALID_BINDING;
return rpcrt4_conn_inquire_auth_client(bind->FromConn, Privs,
ServerPrincName, AuthnLevel,
AuthnSvc, AuthzSvc, Flags);
}
/***********************************************************************
* RpcBindingServerFromClient (RPCRT4.@)
*/
RPCRTAPI RPC_STATUS RPC_ENTRY
RpcBindingServerFromClient(RPC_BINDING_HANDLE ClientBinding, RPC_BINDING_HANDLE* ServerBinding)
{
RpcBinding* bind = ClientBinding;
RpcBinding* NewBinding;
if (!bind)
bind = I_RpcGetCurrentCallHandle();
if (!bind->server)
return RPC_S_INVALID_BINDING;
RPCRT4_AllocBinding(&NewBinding, TRUE);
NewBinding->Protseq = RPCRT4_strdupA(bind->Protseq);
NewBinding->NetworkAddr = RPCRT4_strdupA(bind->NetworkAddr);
*ServerBinding = NewBinding;
return RPC_S_OK;
}
/***********************************************************************
* RpcBindingSetAuthInfoExA (RPCRT4.@)
*/
RPCRTAPI RPC_STATUS RPC_ENTRY
RpcBindingSetAuthInfoExA( RPC_BINDING_HANDLE Binding, RPC_CSTR ServerPrincName,
ULONG AuthnLevel, ULONG AuthnSvc,
RPC_AUTH_IDENTITY_HANDLE AuthIdentity, ULONG AuthzSvr,
RPC_SECURITY_QOS *SecurityQos )
{
RpcBinding* bind = Binding;
SECURITY_STATUS r;
CredHandle cred;
TimeStamp exp;
ULONG package_count;
ULONG i;
PSecPkgInfoA packages;
ULONG cbMaxToken;
TRACE("%p %s %u %u %p %u %p\n", Binding, debugstr_a((const char*)ServerPrincName),
AuthnLevel, AuthnSvc, AuthIdentity, AuthzSvr, SecurityQos);
if (SecurityQos)
{
RPC_STATUS status;
TRACE("SecurityQos { Version=%d, Capabilities=0x%x, IdentityTracking=%d, ImpersonationLevel=%d",
SecurityQos->Version, SecurityQos->Capabilities, SecurityQos->IdentityTracking, SecurityQos->ImpersonationType);
if (SecurityQos->Version >= 2)
{
const RPC_SECURITY_QOS_V2_A *SecurityQos2 = (const RPC_SECURITY_QOS_V2_A *)SecurityQos;
TRACE(", AdditionalSecurityInfoType=%d", SecurityQos2->AdditionalSecurityInfoType);
if (SecurityQos2->AdditionalSecurityInfoType == RPC_C_AUTHN_INFO_TYPE_HTTP)
TRACE(", { %p, 0x%x, %d, %d, %p(%u), %s }",
SecurityQos2->u.HttpCredentials->TransportCredentials,
SecurityQos2->u.HttpCredentials->Flags,
SecurityQos2->u.HttpCredentials->AuthenticationTarget,
SecurityQos2->u.HttpCredentials->NumberOfAuthnSchemes,
SecurityQos2->u.HttpCredentials->AuthnSchemes,
SecurityQos2->u.HttpCredentials->AuthnSchemes ? *SecurityQos2->u.HttpCredentials->AuthnSchemes : 0,
SecurityQos2->u.HttpCredentials->ServerCertificateSubject);
}
TRACE("}\n");
status = RpcQualityOfService_Create(SecurityQos, FALSE, &bind->QOS);
if (status != RPC_S_OK)
return status;
}
else
{
if (bind->QOS) RpcQualityOfService_Release(bind->QOS);
bind->QOS = NULL;
}
if (AuthnSvc == RPC_C_AUTHN_DEFAULT)
AuthnSvc = RPC_C_AUTHN_WINNT;
/* FIXME: the mapping should probably be retrieved using SSPI somehow */
if (AuthnLevel == RPC_C_AUTHN_LEVEL_DEFAULT)
AuthnLevel = RPC_C_AUTHN_LEVEL_NONE;
if ((AuthnLevel == RPC_C_AUTHN_LEVEL_NONE) || (AuthnSvc == RPC_C_AUTHN_NONE))
{
if (bind->AuthInfo) RpcAuthInfo_Release(bind->AuthInfo);
bind->AuthInfo = NULL;
return RPC_S_OK;
}
if (AuthnLevel > RPC_C_AUTHN_LEVEL_PKT_PRIVACY)
{
FIXME("unknown AuthnLevel %u\n", AuthnLevel);
return RPC_S_UNKNOWN_AUTHN_LEVEL;
}
/* RPC_C_AUTHN_WINNT ignores the AuthzSvr parameter */
if (AuthzSvr && AuthnSvc != RPC_C_AUTHN_WINNT)
{
FIXME("unsupported AuthzSvr %u\n", AuthzSvr);
return RPC_S_UNKNOWN_AUTHZ_SERVICE;
}
r = EnumerateSecurityPackagesA(&package_count, &packages);
if (r != SEC_E_OK)
{
ERR("EnumerateSecurityPackagesA failed with error 0x%08x\n", r);
return RPC_S_SEC_PKG_ERROR;
}
for (i = 0; i < package_count; i++)
if (packages[i].wRPCID == AuthnSvc)
break;
if (i == package_count)
{
FIXME("unsupported AuthnSvc %u\n", AuthnSvc);
FreeContextBuffer(packages);
return RPC_S_UNKNOWN_AUTHN_SERVICE;
}
TRACE("found package %s for service %u\n", packages[i].Name, AuthnSvc);
r = AcquireCredentialsHandleA(NULL, packages[i].Name, SECPKG_CRED_OUTBOUND, NULL,
AuthIdentity, NULL, NULL, &cred, &exp);
cbMaxToken = packages[i].cbMaxToken;
FreeContextBuffer(packages);
if (r == ERROR_SUCCESS)
{
RpcAuthInfo *new_auth_info;
r = RpcAuthInfo_Create(AuthnLevel, AuthnSvc, cred, exp, cbMaxToken,
AuthIdentity, &new_auth_info);
if (r == RPC_S_OK)
{
new_auth_info->server_principal_name = RPCRT4_strdupAtoW((char *)ServerPrincName);
if (!ServerPrincName || new_auth_info->server_principal_name)
{
if (bind->AuthInfo) RpcAuthInfo_Release(bind->AuthInfo);
bind->AuthInfo = new_auth_info;
}
else
{
RpcAuthInfo_Release(new_auth_info);
r = RPC_S_OUT_OF_MEMORY;
}
}
else
FreeCredentialsHandle(&cred);
return r;
}
else
{
ERR("AcquireCredentialsHandleA failed with error 0x%08x\n", r);
return RPC_S_SEC_PKG_ERROR;
}
}
/***********************************************************************
* RpcBindingSetAuthInfoExW (RPCRT4.@)
*/
RPCRTAPI RPC_STATUS RPC_ENTRY
RpcBindingSetAuthInfoExW( RPC_BINDING_HANDLE Binding, RPC_WSTR ServerPrincName, ULONG AuthnLevel,
ULONG AuthnSvc, RPC_AUTH_IDENTITY_HANDLE AuthIdentity, ULONG AuthzSvr,
RPC_SECURITY_QOS *SecurityQos )
{
RpcBinding* bind = Binding;
SECURITY_STATUS r;
CredHandle cred;
TimeStamp exp;
ULONG package_count;
ULONG i;
PSecPkgInfoW packages;
ULONG cbMaxToken;
TRACE("%p %s %u %u %p %u %p\n", Binding, debugstr_w(ServerPrincName),
AuthnLevel, AuthnSvc, AuthIdentity, AuthzSvr, SecurityQos);
if (SecurityQos)
{
RPC_STATUS status;
TRACE("SecurityQos { Version=%d, Capabilities=0x%x, IdentityTracking=%d, ImpersonationLevel=%d",
SecurityQos->Version, SecurityQos->Capabilities, SecurityQos->IdentityTracking, SecurityQos->ImpersonationType);
if (SecurityQos->Version >= 2)
{
const RPC_SECURITY_QOS_V2_W *SecurityQos2 = (const RPC_SECURITY_QOS_V2_W *)SecurityQos;
TRACE(", AdditionalSecurityInfoType=%d", SecurityQos2->AdditionalSecurityInfoType);
if (SecurityQos2->AdditionalSecurityInfoType == RPC_C_AUTHN_INFO_TYPE_HTTP)
TRACE(", { %p, 0x%x, %d, %d, %p(%u), %s }",
SecurityQos2->u.HttpCredentials->TransportCredentials,
SecurityQos2->u.HttpCredentials->Flags,
SecurityQos2->u.HttpCredentials->AuthenticationTarget,
SecurityQos2->u.HttpCredentials->NumberOfAuthnSchemes,
SecurityQos2->u.HttpCredentials->AuthnSchemes,
SecurityQos2->u.HttpCredentials->AuthnSchemes ? *SecurityQos2->u.HttpCredentials->AuthnSchemes : 0,
debugstr_w(SecurityQos2->u.HttpCredentials->ServerCertificateSubject));
}
TRACE("}\n");
status = RpcQualityOfService_Create(SecurityQos, TRUE, &bind->QOS);
if (status != RPC_S_OK)
return status;
}
else
{
if (bind->QOS) RpcQualityOfService_Release(bind->QOS);
bind->QOS = NULL;
}
if (AuthnSvc == RPC_C_AUTHN_DEFAULT)
AuthnSvc = RPC_C_AUTHN_WINNT;
/* FIXME: the mapping should probably be retrieved using SSPI somehow */
if (AuthnLevel == RPC_C_AUTHN_LEVEL_DEFAULT)
AuthnLevel = RPC_C_AUTHN_LEVEL_NONE;
if ((AuthnLevel == RPC_C_AUTHN_LEVEL_NONE) || (AuthnSvc == RPC_C_AUTHN_NONE))
{
if (bind->AuthInfo) RpcAuthInfo_Release(bind->AuthInfo);
bind->AuthInfo = NULL;
return RPC_S_OK;
}
if (AuthnLevel > RPC_C_AUTHN_LEVEL_PKT_PRIVACY)
{
FIXME("unknown AuthnLevel %u\n", AuthnLevel);
return RPC_S_UNKNOWN_AUTHN_LEVEL;
}
/* RPC_C_AUTHN_WINNT ignores the AuthzSvr parameter */
if (AuthzSvr && AuthnSvc != RPC_C_AUTHN_WINNT)
{
FIXME("unsupported AuthzSvr %u\n", AuthzSvr);
return RPC_S_UNKNOWN_AUTHZ_SERVICE;
}
r = EnumerateSecurityPackagesW(&package_count, &packages);
if (r != SEC_E_OK)
{
ERR("EnumerateSecurityPackagesW failed with error 0x%08x\n", r);
return RPC_S_SEC_PKG_ERROR;
}
for (i = 0; i < package_count; i++)
if (packages[i].wRPCID == AuthnSvc)
break;
if (i == package_count)
{
FIXME("unsupported AuthnSvc %u\n", AuthnSvc);
FreeContextBuffer(packages);
return RPC_S_UNKNOWN_AUTHN_SERVICE;
}
TRACE("found package %s for service %u\n", debugstr_w(packages[i].Name), AuthnSvc);
r = AcquireCredentialsHandleW(NULL, packages[i].Name, SECPKG_CRED_OUTBOUND, NULL,
AuthIdentity, NULL, NULL, &cred, &exp);
cbMaxToken = packages[i].cbMaxToken;
FreeContextBuffer(packages);
if (r == ERROR_SUCCESS)
{
RpcAuthInfo *new_auth_info;
r = RpcAuthInfo_Create(AuthnLevel, AuthnSvc, cred, exp, cbMaxToken,
AuthIdentity, &new_auth_info);
if (r == RPC_S_OK)
{
new_auth_info->server_principal_name = RPCRT4_strdupW(ServerPrincName);
if (!ServerPrincName || new_auth_info->server_principal_name)
{
if (bind->AuthInfo) RpcAuthInfo_Release(bind->AuthInfo);
bind->AuthInfo = new_auth_info;
}
else
{
RpcAuthInfo_Release(new_auth_info);
r = RPC_S_OUT_OF_MEMORY;
}
}
else
FreeCredentialsHandle(&cred);
return r;
}
else
{
ERR("AcquireCredentialsHandleW failed with error 0x%08x\n", r);
return RPC_S_SEC_PKG_ERROR;
}
}
/***********************************************************************
* RpcBindingSetAuthInfoA (RPCRT4.@)
*/
RPCRTAPI RPC_STATUS RPC_ENTRY
RpcBindingSetAuthInfoA( RPC_BINDING_HANDLE Binding, RPC_CSTR ServerPrincName, ULONG AuthnLevel,
ULONG AuthnSvc, RPC_AUTH_IDENTITY_HANDLE AuthIdentity, ULONG AuthzSvr )
{
TRACE("%p %s %u %u %p %u\n", Binding, debugstr_a((const char*)ServerPrincName),
AuthnLevel, AuthnSvc, AuthIdentity, AuthzSvr);
return RpcBindingSetAuthInfoExA(Binding, ServerPrincName, AuthnLevel, AuthnSvc, AuthIdentity, AuthzSvr, NULL);
}
/***********************************************************************
* RpcBindingSetAuthInfoW (RPCRT4.@)
*/
RPCRTAPI RPC_STATUS RPC_ENTRY
RpcBindingSetAuthInfoW( RPC_BINDING_HANDLE Binding, RPC_WSTR ServerPrincName, ULONG AuthnLevel,
ULONG AuthnSvc, RPC_AUTH_IDENTITY_HANDLE AuthIdentity, ULONG AuthzSvr )
{
TRACE("%p %s %u %u %p %u\n", Binding, debugstr_w(ServerPrincName),
AuthnLevel, AuthnSvc, AuthIdentity, AuthzSvr);
return RpcBindingSetAuthInfoExW(Binding, ServerPrincName, AuthnLevel, AuthnSvc, AuthIdentity, AuthzSvr, NULL);
}
/***********************************************************************
* RpcBindingSetOption (RPCRT4.@)
*/
RPC_STATUS WINAPI RpcBindingSetOption(RPC_BINDING_HANDLE BindingHandle, ULONG Option, ULONG_PTR OptionValue)
{
TRACE("(%p, %d, %ld)\n", BindingHandle, Option, OptionValue);
switch (Option)
{
case RPC_C_OPT_COOKIE_AUTH:
{
RPC_C_OPT_COOKIE_AUTH_DESCRIPTOR *cookie = (RPC_C_OPT_COOKIE_AUTH_DESCRIPTOR *)OptionValue;
RpcBinding *binding = BindingHandle;
int len = MultiByteToWideChar(CP_ACP, 0, cookie->Buffer, cookie->BufferSize, NULL, 0);
WCHAR *str;
if (!(str = HeapAlloc(GetProcessHeap(), 0, (len + 1) * sizeof(WCHAR)))) return RPC_S_OUT_OF_MEMORY;
MultiByteToWideChar(CP_ACP, 0, cookie->Buffer, cookie->BufferSize, str, len);
str[len] = 0;
HeapFree(GetProcessHeap(), 0, binding->CookieAuth);
binding->CookieAuth = str;
break;
}
default:
FIXME("option %u not supported\n", Option);
break;
}
return RPC_S_OK;
}
/***********************************************************************
* I_RpcBindingInqLocalClientPID (RPCRT4.@)
*/
RPC_STATUS WINAPI I_RpcBindingInqLocalClientPID(RPC_BINDING_HANDLE ClientBinding, ULONG *ClientPID)
{
FIXME("%p %p: stub\n", ClientBinding, ClientPID);
return RPC_S_INVALID_BINDING;
}
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