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| author | des <des@FreeBSD.org> | 2015-01-02 17:35:29 +0000 |
|---|---|---|
| committer | des <des@FreeBSD.org> | 2015-01-02 17:35:29 +0000 |
| commit | 66adf32aa226b0a370ce7df84ac814cbc72ae63b (patch) | |
| tree | b839bbb75392ad4c301a0393b3ca49fe155c5740 /compat/getentropy_linux.c | |
| parent | a9c863d6cf252d2520e01a9e2ace89256831bf7a (diff) | |
| download | FreeBSD-src-66adf32aa226b0a370ce7df84ac814cbc72ae63b.zip FreeBSD-src-66adf32aa226b0a370ce7df84ac814cbc72ae63b.tar.gz | |
import unbound 1.5.1
Diffstat (limited to 'compat/getentropy_linux.c')
| -rw-r--r-- | compat/getentropy_linux.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/compat/getentropy_linux.c b/compat/getentropy_linux.c index d51d795..32d58a7 100644 --- a/compat/getentropy_linux.c +++ b/compat/getentropy_linux.c @@ -48,6 +48,7 @@ #include <time.h> #include <openssl/sha.h> +#include <linux/types.h> #include <linux/random.h> #include <linux/sysctl.h> #ifdef HAVE_GETAUXVAL @@ -77,7 +78,7 @@ extern int main(int, char *argv[]); #endif static int gotdata(char *buf, size_t len); static int getentropy_urandom(void *buf, size_t len); -#ifdef CTL_MAXNAME +#ifdef SYS__sysctl static int getentropy_sysctl(void *buf, size_t len); #endif static int getentropy_fallback(void *buf, size_t len); @@ -102,7 +103,7 @@ getentropy(void *buf, size_t len) if (ret != -1) return (ret); -#ifdef CTL_MAXNAME +#ifdef SYS__sysctl /* * Try to use sysctl CTL_KERN, KERN_RANDOM, RANDOM_UUID. * sysctl is a failsafe API, so it guarantees a result. This @@ -124,7 +125,7 @@ getentropy(void *buf, size_t len) ret = getentropy_sysctl(buf, len); if (ret != -1) return (ret); -#endif /* CTL_MAXNAME */ +#endif /* SYS__sysctl */ /* * Entropy collection via /dev/urandom and sysctl have failed. @@ -235,7 +236,7 @@ nodevrandom: return -1; } -#ifdef CTL_MAXNAME +#ifdef SYS__sysctl static int getentropy_sysctl(void *buf, size_t len) { @@ -265,7 +266,7 @@ sysctlfailed: errno = EIO; return -1; } -#endif /* CTL_MAXNAME */ +#endif /* SYS__sysctl */ static int cl[] = { CLOCK_REALTIME, |
