delphij's Chaos

Fast jail vs qmail

Security

It seems that the official FreeBSD qmail port’s disable-qmail (as well as the Live with Qmail documentation) will need write access to /usr/bin and /usr/libexec, and hence the “fast jail” script I have written has been rendered useless :-(

I will investigate the issue this weekend and hopefully I will be able to work around the issue.

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《九阴真经》原文

Shared Chaos

高克那家伙八成是疯了,给我发这个,我也抽回风……


天之道,损有余而补不足,是故虚胜实,不足胜有余。其意博,其理奥,其趣深,天地之象分,阴阳之候列,变化之由表,死生之兆彰,不谋而遗迹自同,勿约而幽明斯契,稽其言有微,验之事不忒,诚可谓至道之宗,奉生之始矣。假若天机迅发,妙识玄通,成谋虽属乎生知,标格亦资于治训,未尝有行不由送,出不由产者亦。然刻意研精,探微索隐,或识契真要,则目牛无全,故动则有成,犹鬼神幽赞,而命世奇杰,时时间出焉。

五藏六府之精气,皆上注于目而为之精。精之案为眼,骨之精为瞳子,筋之精为黑眼,血之精力络,其案气之精为白眼,肌肉之精为约束,裹撷筋骨血气之精而与脉并为系,上属于脑,后出于项中。故邪中于项,因逢其身之虚,其人深,则随眼系以入于脑,入手腼则脑转,脑转则引目系急,目系急则目眩以转矣。邪其精,其精所中不相比亦则精散,精散则视岐,视岐见两物。

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献给所有77—84年出生的朋友们

Shared Chaos

不要被沉重的工作压倒
不要沉迷于感情的纠缠
让我们安静地怀念过去吧

还记得那时吗?
经典游戏
1.打弹珠 2.拍画 3.滚铁圈 4.丢沙包 5.画「太平天国」
6.跳皮筋 7.打乒乓 8.踢毽子 9.耍沙 10.「逮猫」 11.打电子游戏

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You must do mount_devfs before jailing!

Development

Today I start to build a package set for corporation’s production servers. However, perl 5.8 build was stopped with a strange error.

I went into investigating what is happening. Finally I found that I should have mount_devfs’ed before jailing the builder :-( What a shame…

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