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authorDavid E. O'Brien <obrien@FreeBSD.org>2025-10-18 03:15:50 +0000
committerDavid E. O'Brien <obrien@FreeBSD.org>2025-10-28 23:46:15 +0000
commit685a78570b359eb2bd4d8c28dde22de54d55b8ec (patch)
tree9ae8a1fe1a26b28483ca0b0b020074b5c3da8597 /sys/dev/random/random_harvestq.c
parent86b259a28a1a47b0506c519b17d8adb67d4a0b0d (diff)
random: remove hifn(4)
The Hifn 7955 & 7956 only supports deprecated & NIST disallowed algorithms (NIST SP800-224idp): SHA1 and SHA1-HMAC. Furthermore the entropy RNG of the Hifn 7751, 7951, 7811, 7955, and 7956 has no NIST Entropy Source Validation (ESV) certificate and cannot be used in a FIPS-140-3 nor Common Criteara environment. Furthermore the most prolific instance for FreeBSD was the Soekris Engineering vpn1201, vpn1211, vpn1401, and vpn1411 offerings. These are all 32-bit only processors. The i386 kernel was de-supported in 15.0. Reviewed by: jhb Differential Revision: https://reviews.freebsd.org/D53182
Diffstat (limited to 'sys/dev/random/random_harvestq.c')
-rw-r--r--sys/dev/random/random_harvestq.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/sys/dev/random/random_harvestq.c b/sys/dev/random/random_harvestq.c
index e38fd38c310b..643dbac1fc8b 100644
--- a/sys/dev/random/random_harvestq.c
+++ b/sys/dev/random/random_harvestq.c
@@ -663,7 +663,6 @@ static const char *random_source_descr[ENTROPYSOURCE] = {
[RANDOM_RANDOMDEV] = "RANDOMDEV", /* ENVIRONMENTAL_END */
[RANDOM_PURE_SAFE] = "PURE_SAFE", /* PURE_START */
[RANDOM_PURE_GLXSB] = "PURE_GLXSB",
- [RANDOM_PURE_HIFN] = "PURE_HIFN",
[RANDOM_PURE_RDRAND] = "PURE_RDRAND",
[RANDOM_PURE_RDSEED] = "PURE_RDSEED",
[RANDOM_PURE_NEHEMIAH] = "PURE_NEHEMIAH",