static const XP_UCHAR*
and_util_getDevID( XW_UtilCtxt* uc, DevIDType* typ )
{
const XP_UCHAR* result = NULL;
*typ = ID_TYPE_NONE;
UTIL_CBK_HEADER( "getDevID", "([B)Ljava/lang/String;" );
jbyteArray jbarr = makeByteArray( env, 1, NULL );
jstring jresult = (*env)->CallObjectMethod( env, util->jutil, mid, jbarr );
if ( NULL != jresult ) {
const char* jchars = (*env)->GetStringUTFChars( env, jresult, NULL );
jsize len = (*env)->GetStringUTFLength( env, jresult );
if ( NULL != util->devIDStorage
&& 0 == XP_MEMCMP( util->devIDStorage, jchars, len ) ) {
XP_LOGF( "%s: already have matching devID", __func__ );
} else {
XP_LOGF( "%s: allocating storage for devID", __func__ );
XP_FREEP( util->util.mpool, &util->devIDStorage );
util->devIDStorage = XP_MALLOC( util->util.mpool, len + 1 );
XP_MEMCPY( util->devIDStorage, jchars, len );
util->devIDStorage[len] = '\0';
}
(*env)->ReleaseStringUTFChars( env, jresult, jchars );
result = (const XP_UCHAR*)util->devIDStorage;
jbyte* elems = (*env)->GetByteArrayElements( env, jbarr, NULL );
*typ = (DevIDType)elems[0];
(*env)->ReleaseByteArrayElements( env, jbarr, elems, 0 );
}
deleteLocalRef( env, jbarr );
UTIL_CBK_TAIL();
return result;
}
jstring
and_util_getMD5SumFor( JNIUtilCtxt* jniutil, const XP_UCHAR* name,
const XP_U8* bytes, jsize len )
{
JNIEnv* env = *jniutil->envp;
jmethodID mid = getMethodID( env, jniutil->jjniutil, "getMD5SumFor",
"(Ljava/lang/String;[B)Ljava/lang/String;" );
jstring jname = (*env)->NewStringUTF( env, name );
jbyteArray jbytes = NULL == bytes? NULL
: makeByteArray( env, len, (jbyte*)bytes );
jstring result =
(*env)->CallObjectMethod( env, jniutil->jjniutil, mid, jname, jbytes );
deleteLocalRefs( env, jname, jbytes, DELETE_NO_REF );
return result;
}
jobject
and_util_splitFaces( JNIUtilCtxt* jniutil, const XP_U8* bytes, jsize len,
XP_Bool isUTF8 )
{
jobject strarray = NULL;
JNIEnv* env = *jniutil->envp;
jmethodID mid
= getMethodID( env, jniutil->jjniutil, "splitFaces",
"([BZ)[[Ljava/lang/String;" );
jbyteArray jbytes = makeByteArray( env, len, (jbyte*)bytes );
strarray =
(*env)->CallObjectMethod( env, jniutil->jjniutil, mid, jbytes, isUTF8 );
deleteLocalRef( env, jbytes );
return strarray;
}
int serverTryAgain()
{
if(step == 0) {
if(!ca_skip) {
const char *clientin = 0;
unsigned int clientinlen = 0;
if(in_useClientInit) {
clientin = in_clientInit.data();
clientinlen = in_clientInit.size();
}
const char *serverout;
unsigned int serveroutlen;
ca_flag = false;
int r = sasl_server_start(con, in_mech.toLatin1().data(), clientin, clientinlen, &serverout, &serveroutlen);
if(r != SASL_OK && r != SASL_CONTINUE) {
err = saslErrorCond(r);
return Error;
}
out_buf = makeByteArray(serverout, serveroutlen);
last_r = r;
if(ca_flag && !ca_done) {
ca_done = true;
ca_skip = true;
return AuthCheck;
}
}
ca_skip = false;
++step;
if(last_r == SASL_OK) {
getssfparams();
return Success;
}
return Continue;
}
else {
if(!ca_skip) {
const char *serverout;
unsigned int serveroutlen;
int r = sasl_server_step(con, in_buf.data(), in_buf.size(), &serverout, &serveroutlen);
if(r != SASL_OK && r != SASL_CONTINUE) {
err = saslErrorCond(r);
return Error;
}
if(r == SASL_OK)
out_buf.resize(0);
else
out_buf = makeByteArray(serverout, serveroutlen);
last_r = r;
if(ca_flag && !ca_done) {
ca_done = true;
ca_skip = true;
return AuthCheck;
}
}
ca_skip = false;
if(last_r == SASL_OK) {
getssfparams();
return Success;
}
return Continue;
}
}
int clientTryAgain()
{
if(step == 0) {
const char *clientout, *m;
unsigned int clientoutlen;
need = 0;
QString list = methodsToString(mechlist);
int r;
while(1) {
if(need)
params.extractHave(need);
if(in_sendFirst)
r = sasl_client_start(con, list.toLatin1().data(), &need, &clientout, &clientoutlen, &m);
else
r = sasl_client_start(con, list.toLatin1().data(), &need, NULL, NULL, &m);
if(r != SASL_INTERACT)
break;
params.applyInteract(need);
if(params.missingAny())
return NeedParams;
}
if(r != SASL_OK && r != SASL_CONTINUE) {
err = saslErrorCond(r);
return Error;
}
out_mech = m;
if(in_sendFirst && clientout) {
out_clientInit = makeByteArray(clientout, clientoutlen);
out_useClientInit = true;
}
else
out_useClientInit = false;
++step;
if(r == SASL_OK) {
getssfparams();
return Success;
}
return Continue;
}
else {
const char *clientout;
unsigned int clientoutlen;
int r;
while(1) {
if(need)
params.extractHave(need);
//QByteArray cs(in_buf.data(), in_buf.size());
//printf("sasl_client_step(con, {%s}, %d, &need, &clientout, &clientoutlen);\n", cs.data(), in_buf.size());
r = sasl_client_step(con, in_buf.data(), in_buf.size(), &need, &clientout, &clientoutlen);
//printf("returned: %d\n", r);
if(r != SASL_INTERACT)
break;
params.applyInteract(need);
if(params.missingAny())
return NeedParams;
}
if(r != SASL_OK && r != SASL_CONTINUE) {
err = saslErrorCond(r);
return Error;
}
out_buf = makeByteArray(clientout, clientoutlen);
if(r == SASL_OK) {
getssfparams();
return Success;
}
return Continue;
}
}
