random: Include header where it is used

Unit tests were failing to build because random header was
included by kernel_includes.h. The problem is that rand32.h
includes a generated file that is either not generated or not
included when building unit tests. Also, it is better to limit
the scope of this file to where it is used.

Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>

drivers/ethernet/eth_mcux.c

@@ -26,6 +26,7 @@ LOG_MODULE_REGISTER(LOG_MODULE_NAME);
 #include <net/net_if.h>
 #include <net/ethernet.h>
 #include <ethernet/eth_stats.h>
+#include <random/rand32.h>
 
 #if defined(CONFIG_PTP_CLOCK_MCUX)
 #include <ptp_clock.h>

drivers/ethernet/eth_native_posix.c

@@ -23,6 +23,7 @@ LOG_MODULE_REGISTER(LOG_MODULE_NAME);
 #include <stdbool.h>
 #include <errno.h>
 #include <stddef.h>
+#include <random/rand32.h>
 
 #include <net/net_pkt.h>
 #include <net/net_core.h>

drivers/ethernet/eth_sam_gmac.c

@@ -28,6 +28,7 @@ LOG_MODULE_REGISTER(LOG_MODULE_NAME);
 #include <device.h>
 #include <misc/__assert.h>
 #include <misc/util.h>
+#include <random/rand32.h>
 #include <errno.h>
 #include <stdbool.h>
 #include <net/net_pkt.h>

drivers/ethernet/eth_stm32_hal.c

@@ -20,6 +20,7 @@ LOG_MODULE_REGISTER(LOG_MODULE_NAME);
 #include <net/ethernet.h>
 #include <ethernet/eth_stats.h>
 #include <soc.h>
+#include <random/rand32.h>
 #include <misc/printk.h>
 #include <clock_control.h>
 #include <clock_control/stm32_clock_control.h>

drivers/ieee802154/ieee802154_uart_pipe.c

@@ -15,6 +15,7 @@ LOG_MODULE_REGISTER(LOG_MODULE_NAME);
 #include <kernel.h>
 #include <arch/cpu.h>
 
+#include <random/rand32.h>
 #include <device.h>
 #include <init.h>
 #include <net/net_if.h>

drivers/modem/wncm14a2a.c

@@ -18,6 +18,7 @@ LOG_MODULE_REGISTER(LOG_DOMAIN);
 #include <gpio.h>
 #include <device.h>
 #include <init.h>
+#include <random/rand32.h>
 
 #include <net/net_context.h>
 #include <net/net_if.h>

drivers/net/slip.c

@@ -32,6 +32,7 @@ LOG_MODULE_REGISTER(LOG_MODULE_NAME);
 #include <net/net_core.h>
 #include <net/dummy.h>
 #include <console/uart_pipe.h>
+#include <random/rand32.h>
 
 #define SLIP_END     0300
 #define SLIP_ESC     0333

include/kernel_includes.h

@@ -27,7 +27,6 @@
 #include <misc/util.h>
 #include <misc/mempool_base.h>
 #include <kernel_version.h>
-#include <random/rand32.h>
 #include <kernel_arch_thread.h>
 #include <syscall.h>
 #include <misc/printk.h>

kernel/thread.c

@@ -30,6 +30,7 @@
 #include <init.h>
 #include <tracing.h>
 #include <stdbool.h>
+#include <random/rand32.h>
 
 extern struct _static_thread_data _static_thread_data_list_start[];
 extern struct _static_thread_data _static_thread_data_list_end[];

samples/bluetooth/peripheral_csc/src/main.c

@@ -14,6 +14,7 @@
 #include <misc/printk.h>
 #include <misc/byteorder.h>
 #include <zephyr.h>
+#include <random/rand32.h>
 
 #include <bluetooth/bluetooth.h>
 #include <bluetooth/hci.h>

samples/net/mqtt_publisher/src/main.c

@@ -11,6 +11,7 @@ LOG_MODULE_REGISTER(net_mqtt_publisher_sample, LOG_LEVEL_DBG);
 #include <net/socket.h>
 #include <net/mqtt.h>
 
+#include <random/rand32.h>
 #include <misc/printk.h>
 #include <string.h>
 #include <errno.h>

samples/net/sockets/echo_client/src/tcp.c

@@ -13,6 +13,7 @@ LOG_MODULE_DECLARE(net_echo_client_sample, LOG_LEVEL_DBG);
 #include <zephyr.h>
 #include <errno.h>
 #include <stdio.h>
+#include <random/rand32.h>
 
 #include <net/socket.h>
 #include <net/tls_credentials.h>

samples/net/sockets/echo_client/src/udp.c

@@ -13,6 +13,7 @@ LOG_MODULE_DECLARE(net_echo_client_sample, LOG_LEVEL_DBG);
 #include <zephyr.h>
 #include <errno.h>
 #include <stdio.h>
+#include <random/rand32.h>
 
 #include <net/socket.h>
 #include <net/tls_credentials.h>

samples/net/wpan_serial/src/main.c

@@ -20,6 +20,7 @@ LOG_MODULE_REGISTER(net_wpan_serial_sample, LOG_LEVEL_DBG);
 #include <uart.h>
 #include <zephyr.h>
 #include <stdio.h>
+#include <random/rand32.h>
 
 #include <misc/printk.h>
 

subsys/bluetooth/controller/crypto/crypto.c

@@ -12,6 +12,8 @@
 
 #include "hal/ecb.h"
 
+#include <random/rand32.h>
+
 int bt_rand(void *buf, size_t len)
 {
 	u8_t *buf8 = buf;

subsys/net/ip/dhcpv4.c

@@ -26,6 +26,8 @@ LOG_MODULE_REGISTER(net_dhcpv4, CONFIG_NET_DHCPV4_LOG_LEVEL);
 #include <net/dhcpv4.h>
 #include <net/dns_resolve.h>
 
+#include <random/rand32.h>
+
 #include "dhcpv4.h"
 #include "ipv4.h"
 

subsys/net/ip/ipv4_autoconf.c

@@ -19,6 +19,8 @@ LOG_MODULE_REGISTER(net_ipv4_autoconf, CONFIG_NET_IPV4_AUTO_LOG_LEVEL);
 #include <net/net_core.h>
 #include <net/net_if.h>
 
+#include <random/rand32.h>
+
 #include "ipv4_autoconf_internal.h"
 
 /* Have only one timer in order to save memory */

subsys/net/ip/ipv6_fragment.c

@@ -12,6 +12,7 @@
 LOG_MODULE_DECLARE(net_ipv6, CONFIG_NET_IPV6_LOG_LEVEL);
 
 #include <errno.h>
+#include <random/rand32.h>
 #include <net/net_core.h>
 #include <net/net_pkt.h>
 #include <net/net_stats.h>

subsys/net/ip/net_context.c

@@ -25,6 +25,8 @@ LOG_MODULE_REGISTER(net_ctx, CONFIG_NET_CONTEXT_LOG_LEVEL);
 #include <net/ethernet.h>
 #include <net/socket_can.h>
 
+#include <random/rand32.h>
+
 #include "connection.h"
 #include "net_private.h"
 

subsys/net/ip/net_if.c

@@ -17,6 +17,7 @@ LOG_MODULE_REGISTER(net_if, CONFIG_NET_IF_LOG_LEVEL);
 #include <net/net_if.h>
 #include <net/net_mgmt.h>
 #include <net/ethernet.h>
+#include <random/rand32.h>
 
 #include "net_private.h"
 #include "ipv6.h"

subsys/net/ip/net_shell.c

@@ -23,6 +23,8 @@ LOG_MODULE_REGISTER(net_shell, LOG_LEVEL_DBG);
 #include <net/dns_resolve.h>
 #include <misc/printk.h>
 
+#include <random/rand32.h>
+
 #include "route.h"
 #include "icmpv6.h"
 #include "icmpv4.h"

subsys/net/ip/tcp_internal.h

@@ -20,6 +20,8 @@
 #include <net/net_pkt.h>
 #include <net/net_context.h>
 
+#include <random/rand32.h>
+
 #include "connection.h"
 
 #ifdef __cplusplus

subsys/net/ip/trickle.c

@@ -15,6 +15,7 @@ LOG_MODULE_REGISTER(net_trickle, CONFIG_NET_TRICKLE_LOG_LEVEL);
 
 #include <errno.h>
 #include <misc/util.h>
+#include <random/rand32.h>
 
 #include <net/net_core.h>
 #include <net/trickle.h>

subsys/net/l2/ethernet/gptp/gptp.c

@@ -11,6 +11,8 @@ LOG_MODULE_REGISTER(net_gptp, CONFIG_NET_GPTP_LOG_LEVEL);
 #include <ptp_clock.h>
 #include <net/ethernet_mgmt.h>
 
+#include <random/rand32.h>
+
 #include <net/gptp.h>
 
 #include "gptp_messages.h"

subsys/net/l2/ieee802154/ieee802154_radio_csma_ca.c

@@ -10,6 +10,8 @@ LOG_MODULE_REGISTER(net_ieee802154_csma, CONFIG_NET_L2_IEEE802154_LOG_LEVEL);
 #include <net/net_core.h>
 #include <net/net_if.h>
 
+#include <random/rand32.h>
+
 #include <misc/util.h>
 
 #include <stdlib.h>

subsys/net/lib/coap/coap.c

@@ -16,6 +16,8 @@ LOG_MODULE_REGISTER(net_coap, CONFIG_COAP_LOG_LEVEL);
 #include <zephyr/types.h>
 #include <misc/byteorder.h>
 
+#include <random/rand32.h>
+
 #include <net/net_ip.h>
 #include <net/net_core.h>
 #include <net/coap.h>

subsys/net/lib/dns/resolve.c

@@ -17,6 +17,7 @@ LOG_MODULE_REGISTER(net_dns_resolve, CONFIG_DNS_RESOLVER_LOG_LEVEL);
 #include <string.h>
 #include <errno.h>
 #include <stdlib.h>
+#include <random/rand32.h>
 
 #include <net/net_ip.h>
 #include <net/net_pkt.h>

subsys/net/lib/openthread/platform/random.c

@@ -7,6 +7,8 @@
 #include <kernel.h>
 #include <string.h>
 
+#include <random/rand32.h>
+
 #include <openthread/platform/random.h>
 
 #include "platform-zephyr.h"

subsys/net/lib/sockets/sockets_tls.c

@@ -18,6 +18,7 @@ LOG_MODULE_REGISTER(net_sock_tls, CONFIG_NET_SOCKETS_LOG_LEVEL);
 #include <net/socket.h>
 #include <syscall_handler.h>
 #include <misc/fdtable.h>
+#include <random/rand32.h>
 
 #if defined(CONFIG_MBEDTLS)
 #if !defined(CONFIG_MBEDTLS_CFG_FILE)

tests/benchmarks/mbedtls/src/benchmark.c

@@ -69,6 +69,7 @@
 
 #include <zephyr/types.h>
 #include <misc/byteorder.h>
+#include <random/rand32.h>
 
 #include "kernel.h"
 

tests/crypto/rand32/src/main.c

@@ -15,6 +15,7 @@
 
 #include <ztest.h>
 #include <kernel_internal.h>
+#include <random/rand32.h>
 
 #define N_VALUES 10
 

tests/crypto/tinycrypt/src/ecc_dsa.c

@@ -71,6 +71,7 @@
 #include <stdlib.h>
 #include <string.h>
 #include <ztest.h>
+#include <random/rand32.h>
 
 /* Maximum size of message to be signed. */
 #define BUF_SIZE 256

tests/drivers/gpio/gpio_basic_api/src/test_pin_rw.c

@@ -14,6 +14,8 @@
 
 #include <inttypes.h>
 
+#include <random/rand32.h>
+
 #include "test_gpio.h"
 
 void test_gpio_pin_read_write(void)

tests/kernel/sched/deadline/src/main.c

@@ -5,6 +5,7 @@
  */
 #include <zephyr.h>
 #include <ztest.h>
+#include <random/rand32.h>
 
 #define NUM_THREADS 8
 #define STACK_SIZE (256 + CONFIG_TEST_EXTRA_STACKSIZE)

tests/net/arp/src/main.c

@@ -25,6 +25,7 @@ LOG_MODULE_REGISTER(net_test, CONFIG_NET_ARP_LOG_LEVEL);
 #include <net/net_ip.h>
 #include <net/dummy.h>
 #include <ztest.h>
+#include <random/rand32.h>
 
 #include "arp.h"
 

tests/net/checksum_offload/src/main.c

@@ -18,6 +18,7 @@ LOG_MODULE_REGISTER(net_test, NET_LOG_LEVEL);
 #include <errno.h>
 #include <misc/printk.h>
 #include <linker/sections.h>
+#include <random/rand32.h>
 
 #include <ztest.h>
 

tests/net/context/src/main.c

@@ -17,6 +17,7 @@ LOG_MODULE_REGISTER(net_test, CONFIG_NET_CONTEXT_LOG_LEVEL);
 #include <errno.h>
 #include <misc/printk.h>
 #include <linker/sections.h>
+#include <random/rand32.h>
 
 #include <tc_util.h>
 

tests/net/iface/src/main.c

@@ -18,6 +18,7 @@ LOG_MODULE_REGISTER(net_test, NET_LOG_LEVEL);
 #include <errno.h>
 #include <misc/printk.h>
 #include <linker/sections.h>
+#include <random/rand32.h>
 
 #include <ztest.h>
 

tests/net/ip-addr/src/main.c

@@ -16,6 +16,7 @@ LOG_MODULE_REGISTER(net_test, CONFIG_NET_IPV6_LOG_LEVEL);
 #include <device.h>
 #include <init.h>
 #include <linker/sections.h>
+#include <random/rand32.h>
 
 #include <ztest.h>
 

tests/net/ipv6/src/main.c

@@ -15,6 +15,7 @@ LOG_MODULE_REGISTER(net_test, CONFIG_NET_IPV6_LOG_LEVEL);
 #include <string.h>
 #include <errno.h>
 #include <linker/sections.h>
+#include <random/rand32.h>
 
 #include <ztest.h>
 

tests/net/ipv6_fragment/src/main.c

@@ -16,6 +16,7 @@ LOG_MODULE_REGISTER(net_test, CONFIG_NET_IPV6_LOG_LEVEL);
 #include <errno.h>
 #include <misc/printk.h>
 #include <linker/sections.h>
+#include <random/rand32.h>
 
 #include <ztest.h>
 

tests/net/lib/dns_resolve/src/main.c

@@ -23,6 +23,8 @@ LOG_MODULE_REGISTER(net_test, CONFIG_DNS_RESOLVER_LOG_LEVEL);
 #include <net/net_if.h>
 #include <net/dns_resolve.h>
 
+#include <random/rand32.h>
+
 #define NET_LOG_ENABLED 1
 #include "net_private.h"
 

tests/net/lib/mqtt_publisher/src/test_mqtt_publish.c

@@ -10,6 +10,7 @@ LOG_MODULE_REGISTER(net_test, LOG_LEVEL_WRN);
 #include <net/mqtt.h>
 #include <net/socket.h>
 #include <ztest.h>
+#include <random/rand32.h>
 
 #include <string.h>
 #include <errno.h>

tests/net/lib/mqtt_pubsub/src/test_mqtt_pubsub.c

@@ -10,6 +10,7 @@ LOG_MODULE_REGISTER(net_test, LOG_LEVEL_WRN);
 #include <ztest.h>
 #include <net/socket.h>
 #include <net/mqtt.h>
+#include <random/rand32.h>
 
 #include <string.h>
 #include <errno.h>

tests/net/lib/mqtt_subscriber/src/test_mqtt_subscribe.c

@@ -10,6 +10,7 @@ LOG_MODULE_REGISTER(net_test, LOG_LEVEL_WRN);
 #include <ztest.h>
 #include <net/socket.h>
 #include <net/mqtt.h>
+#include <random/rand32.h>
 
 #include <string.h>
 #include <errno.h>

tests/net/mld/src/main.c

@@ -15,6 +15,7 @@ LOG_MODULE_REGISTER(net_test, CONFIG_NET_IPV6_LOG_LEVEL);
 #include <string.h>
 #include <errno.h>
 #include <linker/sections.h>
+#include <random/rand32.h>
 
 #include <ztest.h>
 

tests/net/net_pkt/src/main.c

@@ -12,6 +12,7 @@
 #include <net/net_if.h>
 #include <net/net_ip.h>
 #include <net/ethernet.h>
+#include <random/rand32.h>
 
 #include <ztest.h>
 

tests/net/ptp/clock/src/main.c

@@ -18,6 +18,7 @@ LOG_MODULE_REGISTER(net_test, NET_LOG_LEVEL);
 #include <errno.h>
 #include <misc/printk.h>
 #include <linker/sections.h>
+#include <random/rand32.h>
 
 #include <ztest.h>
 

tests/net/route/src/main.c

@@ -17,6 +17,7 @@ LOG_MODULE_REGISTER(net_test, CONFIG_NET_ROUTE_LOG_LEVEL);
 #include <errno.h>
 #include <misc/printk.h>
 #include <linker/sections.h>
+#include <random/rand32.h>
 
 #include <tc_util.h>
 

tests/net/traffic_class/src/main.c

@@ -18,6 +18,7 @@ LOG_MODULE_REGISTER(net_test, NET_LOG_LEVEL);
 #include <errno.h>
 #include <misc/printk.h>
 #include <linker/sections.h>
+#include <random/rand32.h>
 
 #include <ztest.h>
 

tests/net/tx_timestamp/src/main.c

@@ -18,6 +18,7 @@ LOG_MODULE_REGISTER(net_test, NET_LOG_LEVEL);
 #include <errno.h>
 #include <misc/printk.h>
 #include <linker/sections.h>
+#include <random/rand32.h>
 
 #include <ztest.h>
 

tests/net/udp/src/main.c

@@ -29,6 +29,7 @@ LOG_MODULE_REGISTER(net_test, NET_LOG_LEVEL);
 #include <net/ethernet.h>
 #include <net/dummy.h>
 #include <net/udp.h>
+#include <random/rand32.h>
 
 #include "ipv4.h"
 #include "ipv6.h"

tests/net/vlan/src/main.c

@@ -18,6 +18,7 @@ LOG_MODULE_REGISTER(net_test, NET_LOG_LEVEL);
 #include <errno.h>
 #include <misc/printk.h>
 #include <linker/sections.h>
+#include <random/rand32.h>
 
 #include <ztest.h>