RAND_POOL: Add missing implementations for djgpp
Calling the functions rand_pool_add_{additional,nonce}_data()
in crypto/rand/rand_lib.c with no implementation for djgpp/MSDOS
causees unresolved symbols when linking with djgpp.
Reported and fixed by Gisle Vanem
#if defined(__OpenBSD__) || defined(__NetBSD__)
# include <sys/param.h>
#endif
-#ifdef OPENSSL_SYS_UNIX
+
+#if defined(OPENSSL_SYS_UNIX) || defined(__DJGPP__)
# include <sys/types.h>
# include <unistd.h>
# include <sys/time.h>
@@ -70,7 +71,7 @@ static uint64_t get_timer_bits(void);
# define OSSL_POSIX_TIMER_OKAY
# endif
# endif
-#endif
+#endif /* defined(OPENSSL_SYS_UNIX) || defined(__DJGPP__) */
int syscall_random(void *buf, size_t buflen);
@@ -392,7 +393,7 @@ size_t rand_pool_acquire_entropy(RAND_POOL *pool)
# endif
#endif
-#ifdef OPENSSL_SYS_UNIX
+#if defined(OPENSSL_SYS_UNIX) || defined(__DJGPP__)
int rand_pool_add_nonce_data(RAND_POOL *pool)
{
struct {
@@ -512,4 +513,4 @@ static uint64_t get_timer_bits(void)
# endif
return time(NULL);
}
-#endif
+#endif /* defined(OPENSSL_SYS_UNIX) || defined(__DJGPP__) */
