mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-11-07 19:44:03 +02:00
2dbaa78d91
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@26272 3c298f89-4303-0410-b956-a3cf2f4a3e73
121 lines
2.9 KiB
Diff
121 lines
2.9 KiB
Diff
--- a/src/crypto/random.c
|
|
+++ b/src/crypto/random.c
|
|
@@ -47,6 +47,8 @@
|
|
#define EXTRACT_LEN 16
|
|
#define MIN_READY_MARK 2
|
|
|
|
+#ifndef CONFIG_NO_RANDOM_POOL
|
|
+
|
|
static u32 pool[POOL_WORDS];
|
|
static unsigned int input_rotate = 0;
|
|
static unsigned int pool_pos = 0;
|
|
@@ -120,7 +122,7 @@ static void random_extract(u8 *out)
|
|
}
|
|
|
|
|
|
-void random_add_randomness(const void *buf, size_t len)
|
|
+static void random_pool_add_randomness(const void *buf, size_t len)
|
|
{
|
|
struct os_time t;
|
|
static unsigned int count = 0;
|
|
@@ -260,3 +262,22 @@ void random_mark_pool_ready(void)
|
|
wpa_printf(MSG_DEBUG, "random: Mark internal entropy pool to be "
|
|
"ready (count=%u/%u)", own_pool_ready, MIN_READY_MARK);
|
|
}
|
|
+
|
|
+#endif /* CONFIG_NO_RANDOM_POOL */
|
|
+
|
|
+
|
|
+void random_add_randomness(const void *buf, size_t len)
|
|
+{
|
|
+#ifdef __linux__
|
|
+ int fd;
|
|
+
|
|
+ fd = open("/dev/random", O_RDWR);
|
|
+ if (fd >= 0) {
|
|
+ write(fd, buf, len);
|
|
+ close(fd);
|
|
+ }
|
|
+#endif
|
|
+#ifndef CONFIG_NO_RANDOM_POOL
|
|
+ random_pool_add_randomness(buf, len);
|
|
+#endif
|
|
+}
|
|
--- a/hostapd/Makefile
|
|
+++ b/hostapd/Makefile
|
|
@@ -698,11 +698,11 @@ endif
|
|
ifdef CONFIG_NO_RANDOM_POOL
|
|
CFLAGS += -DCONFIG_NO_RANDOM_POOL
|
|
else
|
|
-OBJS += ../src/crypto/random.o
|
|
-HOBJS += ../src/crypto/random.o
|
|
HOBJS += $(SHA1OBJS)
|
|
HOBJS += ../src/crypto/md5.o
|
|
endif
|
|
+OBJS += ../src/crypto/random.o
|
|
+HOBJS += ../src/crypto/random.o
|
|
|
|
ifdef CONFIG_RADIUS_SERVER
|
|
CFLAGS += -DRADIUS_SERVER
|
|
--- a/wpa_supplicant/Makefile
|
|
+++ b/wpa_supplicant/Makefile
|
|
@@ -1101,9 +1101,8 @@ endif
|
|
|
|
ifdef CONFIG_NO_RANDOM_POOL
|
|
CFLAGS += -DCONFIG_NO_RANDOM_POOL
|
|
-else
|
|
-OBJS += ../src/crypto/random.o
|
|
endif
|
|
+OBJS += ../src/crypto/random.o
|
|
|
|
ifdef CONFIG_CTRL_IFACE
|
|
ifeq ($(CONFIG_CTRL_IFACE), y)
|
|
--- a/wpa_supplicant/Android.mk
|
|
+++ b/wpa_supplicant/Android.mk
|
|
@@ -1102,9 +1102,8 @@ endif
|
|
|
|
ifdef CONFIG_NO_RANDOM_POOL
|
|
L_CFLAGS += -DCONFIG_NO_RANDOM_POOL
|
|
-else
|
|
-OBJS += src/crypto/random.c
|
|
endif
|
|
+OBJS += src/crypto/random.c
|
|
|
|
ifdef CONFIG_CTRL_IFACE
|
|
ifeq ($(CONFIG_CTRL_IFACE), y)
|
|
--- a/hostapd/Android.mk
|
|
+++ b/hostapd/Android.mk
|
|
@@ -717,11 +717,11 @@ endif
|
|
ifdef CONFIG_NO_RANDOM_POOL
|
|
L_CFLAGS += -DCONFIG_NO_RANDOM_POOL
|
|
else
|
|
-OBJS += src/crypto/random.c
|
|
-HOBJS += src/crypto/random.c
|
|
HOBJS += $(SHA1OBJS)
|
|
HOBJS += src/crypto/md5.c
|
|
endif
|
|
+OBJS += src/crypto/random.c
|
|
+HOBJS += src/crypto/random.c
|
|
|
|
ifdef CONFIG_RADIUS_SERVER
|
|
L_CFLAGS += -DRADIUS_SERVER
|
|
--- a/src/crypto/random.h
|
|
+++ b/src/crypto/random.h
|
|
@@ -16,15 +16,14 @@
|
|
#define RANDOM_H
|
|
|
|
#ifdef CONFIG_NO_RANDOM_POOL
|
|
-#define random_add_randomness(b, l) do { } while (0)
|
|
#define random_get_bytes(b, l) os_get_random((b), (l))
|
|
#define random_pool_ready() 1
|
|
#define random_mark_pool_ready() do { } while (0)
|
|
#else /* CONFIG_NO_RANDOM_POOL */
|
|
-void random_add_randomness(const void *buf, size_t len);
|
|
int random_get_bytes(void *buf, size_t len);
|
|
int random_pool_ready(void);
|
|
void random_mark_pool_ready(void);
|
|
#endif /* CONFIG_NO_RANDOM_POOL */
|
|
+void random_add_randomness(const void *buf, size_t len);
|
|
|
|
#endif /* RANDOM_H */
|