Yes, freemasons are luciferians. Even Albert Pike said this in morals and dogma. There is an excellent web site called freemasonrywatch.org that will have more info.
I have read Morals and Dogma and never once found where Pike said anything of the sort.
From Morals and Dogma, first instance of lucifer found below.
Hypocrisy is the homage that vice and wrong pay to virtue and justice. It is Satan
attempting to clothe himself in the angelic vesture of light. It is equally detestable in
morals, politics, and religion; in the man and in the nation. To do injustice under the
pretence of equity and fairness; to reprove vice in public and commit it in private; to
pretend to charitable opinion and censoriously condemn; to profess the principles of
Masonic beneficence, and close the ear to the wail of distress and the cry of suffering; to
eulogize the intelligence of the people, and plot to deceive and betray them by means of
their ignorance and simplicity; to prate of purity, and peculate; of honor, and basely
abandon a sinking cause; of disinterestedness, and sell one's vote for place and power, are
hypocrisies as common as they are infamous and disgraceful. To steal the livery of the
Court of God to serve the Devil withal; to pretend to believe in a God of mercy and a
Redeemer of love, and persecute those of a different faith; to devour widows houses, and
for a pretence make long prayers; to preach continence, and wallow in lust; to inculcate
humility, and in pride surpass Lucifer; to pay tithe, and omit the weightier matters of the
law, judgment, mercy and faith; to strain at a gnat, and swallow a camel; to make clean the
outside of the cup and platter, keeping them full within of extortion and excess; to appear
outwardly righteous unto men, but within be full of hypocrisy and iniquity, is indeed to be
like unto whited sepulchres, which appear beautiful outward, but are within full of bones of
the dead and of all uncleanness.
Second instance of Lucifer follows, the paragraphs before and after seem to link this reference of lucifer to being deceitful.
The true name of Satan, the Kabalists say, is that of Yahveh reversed; for Satan is not a
black god, but the negation of God. The Devil is the personification of Atheism or Idolatry.
For the Initiates, this is not a Person, but a Force, created for good, but which may serve
for evil. It is the instrument of Liberty or Free Will. They represent this Force, which
presides over the physical generation, under the mythologic and horned form of the God
PAN; thence came the he-goat of the Sabbat, brother of the Ancient Serpent, and the Light-
bearer or Phosphor, of which the poets have made the false Lucifer of the legend.
Third, fourth, and fifth (and final) references of lucifer
The Apocalypse is, to those who receive the nineteenth Degree, the Apotheosis of that
Sublime Faith which aspires to God alone, and despises all the pomps and works of Lucifer.
LUCIFER, the Light-bearer! Strange and mysterious name to give to the Spirit of Darkness!
Lucifer, the Son of the Morning! Is it he who bears the Light, and with its splendors
intolerable blinds feeble, sensual, or selfish Souls? Doubt it not! for traditions are full of
Divine Revelations and Inspirations: and Inspiration is not of one Age nor of one Creed.
Plato and Philo, also, were inspired.
Every mention (when coupled with the leading and following paragraphs) seems to indicate that Lucifer is not to be worshiped, nor is he the god of freemasonry.
There was a rumor that spread about a hundred years ago that Albert Pike actually said those things in Morals and Dogma with references, and what not, to the supposed point that Pike says those things in that book. They never happened and years later it was proven to be a hoax. This hoax is still popular among fundamentalist Protestants and those who read Jack Chick tracts talking about how Masonry is evil.
Now, I am not a Mason, but I was very interested in them when I was younger. I did a lot of studying and research on them. I have found a lot of things against them and a lot of things for them in my studies. It seems to me that most of the negative stuff comes from those who could not get into the group (known as being black balled), however there are those that have been in the group and thought that Masonry and Christianity are not compatible. Some people toss up protests against them for having secrets... Well do a google search, you will find out anything you want to know that way, I did, and have talked to many Masons who thought I was one because of how much I knew.
BTW every lodge is dedicated to the Holy Saints John (Baptist and Apostle), and to follow the York rite you must be a Christian. I am not saying that they are a great group, I am not saying that I endorse them, but I do wish that some people would actually research some of this stuff before jumping on the hating bandwagon.