Add automatic query of EGD sockets to RAND_poll(). The EGD sockets are

only queried when the /dev/[u]random devices did not return enough
entropy. Only the amount of entropy missing to reach the required minimum
is queried, as EGD may be drained.
Queried locations are: /etc/entropy, /var/run/egd-pool

1 files changed, 1 insertions, 0 deletions

diff --git a/crypto/rand/rand.h b/crypto/rand/rand.h
index eb9c8c034d..1331db99db 100644
--- a/crypto/rand/rand.h
+++ b/crypto/rand/rand.h
@@ -91,6 +91,7 @@ int  RAND_load_file(const char *file,long max_bytes);
 int  RAND_write_file(const char *file);
 const char *RAND_file_name(char *file,int num);
 int RAND_status(void);
+int RAND_query_egd_bytes(const char *path, unsigned char *buf, int bytes);
 int RAND_egd(const char *path);
 int RAND_egd_bytes(const char *path,int bytes);
 void ERR_load_RAND_strings(void);