int isValid(double *datah, int hh_size) {
//mexPrintf("check head 0\n");
int head = GetHead(datah,hh_size);
if (head <=0) {return 0;}
if (!IsHead(datah[2 * hh_size + head], datah[hh_size + head])) {return 0;}
if (MoreThanOneHead(datah,hh_size)) {return 0;}
int spouse = GetValidSpouse(datah,hh_size);
if (!IsValidCouple(datah,hh_size,spouse, head)) {return 0;}
int oldestChild = GetOldestChild(datah,hh_size);
if (!IsValidChild(datah,hh_size,oldestChild,head)) {return 0;}
int oldestChildInLaw = GetOldestChildInLaw(datah,hh_size);
if (!IsValidChildInLaw(datah,hh_size,oldestChildInLaw,head)) {return 0;}
int youngestParent = GetYoungestParent(datah,hh_size);
if (!IsValidParent(datah,hh_size,youngestParent,head)) {return 0;}
int youngestParentInLaw = GetYoungestParentInLaw(datah,hh_size);
if (!IsValidParentInLaw(datah,hh_size,youngestParentInLaw,head)) {return 0;}
if (!IsValidSiblingOrSiblingInLaw(datah,hh_size,head)) {return 0;}
if (!IsValidGrandChild(datah,hh_size,spouse,head)) {return 0;}
return 1;
}
bool
nsHttpRequestHead::IsSafeMethod() const
{
// This code will need to be extended for new safe methods, otherwise
// they'll default to "not safe".
if (IsGet() || IsHead() || IsOptions() || IsTrace()) {
return true;
}
if (mParsedMethod != kMethod_Custom) {
return false;
}
return (!strcmp(mMethod.get(), "PROPFIND") ||
!strcmp(mMethod.get(), "REPORT") ||
!strcmp(mMethod.get(), "SEARCH"));
}
