openslx-ng/ipxe.git/src/crypto/drbg.c, branch v1.20.1

[crypto] Dual-license selected DRBG files

2015-12-31T14:44:45+00:00

Allow the use of the iPXE DRBG implementation in BSD-licensed projects. Requested-by: Sean Davis Signed-off-by: Michael Brown

[legal] Relicense files under GPL2_OR_LATER_OR_UBDL

2015-03-02T14:17:31+00:00

Relicense files for which I am the sole author (as identified by util/relicense.pl). Signed-off-by: Michael Brown

[legal] Update FSF mailing address in GPL licence texts

2012-07-20T18:55:45+00:00

Suggested-by: Daniel P. Berrange Signed-off-by: Michael Brown

[rng] Fix build error when assertions are enabled

2012-03-18T12:26:33+00:00

Signed-off-by: Michael Brown

[rng] Add ANS X9.82 Approved Source of Entropy Input

2012-02-21T12:42:38+00:00

ANS X9.82 specifies several Approved Sources of Entropy Input (SEI). One such SEI uses an entropy source as the Source of Entropy Input, condensing each entropy source output after each GetEntropy call. This can be implemented relatively cheaply in iPXE and avoids the need to allocate potentially very large buffers. (Note that the terms "entropy source" and "Source of Entropy Input" are not synonyms within the context of ANS X9.82.) Use the iPXE API mechanism to allow entropy sources to be selected at compilation time. Signed-off-by: Michael Brown

[rng] Record validity within DRBG state

2012-02-21T12:42:37+00:00

Treat an empty (zeroed) DRBG as invalid. This ensures that a DRBG that has not yet been instantiated (or that has been uninstantiated) will refuse to attempt to generate random bits. Signed-off-by: Michael Brown

[rng] Add missing #include

2012-02-21T12:42:37+00:00

Signed-off-by: Michael Brown

[rng] Add ANS X9.82 Approved DRBG mechanism

2012-01-23T15:08:21+00:00

ANS X9.82 specifies that an Approved DRBG must consist of an Approved algorithm wrapped inside an envelope which handles entropy gathering, prediction resistance, automatic reseeding and other housekeeping tasks. Signed-off-by: Michael Brown