套件：rng-tools-debian（2.3）
daemon to use a Hardware RNG (classic version)
The rngd daemon acts as a bridge between a Hardware RNG (random number generator), such as the ones in some Intel/AMD/VIA chipsets, and the kernel’s PRNG (pseudo-random number generator).
It tests the data received from the HWRNG using the FIPS 140-2 (2002-10-10) tests to verify that it is indeed random then feeds the random data to the kernel entropy pool.
This increases the bandwidth of the /dev/random device, from a source that does not depend on outside activity. It may also improve the quality (entropy) of the randomness of /dev/random.
An HWRNG kernel module such as hw_random, or some other source of true entropy that is accessible as a device or fifo, is required to use this package. Securely tunneling entropy over the network and feeding it to rngd is also possible.
This is an unofficial version of rng-tools (as classically shipped by Debian up to and including release 10 “buster”), version 2, extensively modified to add multithreading and a lot of new functionality. However, most users of newer or high-bandwidth HWRNGs might wish to install the latest version of upstream rng-tools (packaged as rng-tools5) instead; that package offers more performant support for those, even if it lacks the new functionality from this version.
其他與 rng-tools-debian 有關的套件
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- dep: init-system-helpers (>= 1.54~)
- helper tools for all init systems
下載 rng-tools-debian
| 硬體架構 | 套件大小 | 安裝後大小 | 檔案 |
|---|---|---|---|
| amd64 | 47。2 kB | 127。0 kB | [檔案列表] |
| arm64 | 45。1 kB | 119。0 kB | [檔案列表] |
| armel | 45。7 kB | 118。0 kB | [檔案列表] |
| armhf | 44。8 kB | 106。0 kB | [檔案列表] |
| i386 | 48。9 kB | 130。0 kB | [檔案列表] |
| mips64el | 45。6 kB | 127。0 kB | [檔案列表] |
| mipsel | 45。7 kB | 121。0 kB | [檔案列表] |
| ppc64el | 46。3 kB | 199。0 kB | [檔案列表] |
| s390x | 44。8 kB | 123。0 kB | [檔案列表] |