Author: delphij
Date: Sat Aug 18 08:32:21 2018
New Revision: 338011
URL: https://svnweb.freebsd.org/changeset/base/338011
Log:
Workaround ECAPMODE for kernels between revision [331280, 337999)
where getrandom(2) is not available in capability mode.
Modified:
head/lib/libc/gen/getentropy.c
Modified: head/lib/libc/gen/getentropy.c
==============================================================================
--- head/lib/libc/gen/getentropy.c Sat Aug 18 08:27:35 2018
(r338010)
+++ head/lib/libc/gen/getentropy.c Sat Aug 18 08:32:21 2018
(r338011)
@@ -85,7 +85,7 @@ getentropy(void *buf, size_t buflen)
if (rd == -1) {
if (errno == EINTR)
continue;
- else if (errno == ENOSYS)
+ else if (errno == ENOSYS || errno == ECAPMODE)
return (getentropy_fallback(buf, buflen));
else
return (-1);
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