Adding visual unlock patch ref. #14
alpha: reverting alpha value back to float and casting to double instead ref. #13
alpha: change alpha variable from float to double
The float value caused the opacity to be calculated as 0 due to
precision loss when multiplying with unsigned int 0xffffffff.
Adding background image patch
dwmlogo: avoid defining BACKGROUND colour if BLUR_PIXELATED_SCREEN_PATCH is enabled ref. #5
Adding dwmlogo patch ref. #5
Adding auto-timeout patch
Adding secret password patch
Adding failure-command patch
message patch: add xresources compatibility ref. #3
Adding color message patch ref. #3
Adding blur pixelated screen patch
Adding keypress_feedback patch
Added capscolor, control clear, dpms, mediakeys, message, pam auth, quickcancel patches
clarify colors in config.def.h
Ensure Polyphemus-Mitigation and properly drop privileges
Don't hide privilege drops inside readpw() and actually make it
configurable what you are dropping to in config.h.
The privilege drop comes after opening the Display because the
user "nobody" with "nogroup" can't do that.
So why do I call this strategy the Polyphemus-Mitigation?
"""
After the giant returns in the evening and eats two more of the men,
Odysseus offers Polyphemus some strong and undiluted wine given to him
earlier on his journey. Drunk and unwary, the giant asks Odysseus his
name, promising him a guest-gift if he answers. Odysseus tells him
"Οὖτις", which means "nobody" and Polyphemus promises to eat this
"Nobody" last of all. With that, he falls into a drunken sleep. Odysseus
had meanwhile hardened a wooden stake in the fire and now drives it into
Polyphemus' eye. When Polyphemus shouts for help from his fellow giants,
saying that "Nobody" has hurt him, they think Polyphemus is being
afflicted by divine power and recommend prayer as the answer.
"""
(source: https://en.wikipedia.org/wiki/Polyphemus)
Clarify config.def.h
Clear up the wording a bit and explain what failonclear means.
Option to not show failure color on clear