[PATCH] net: Kconfig: depend on DM_RNG for WGET_HTTPS

[Jerome Forissier]

net/lwip/wget.c/mbedtls_hardware_poll() is calling dm_rng_read() but
dependency is not recorded anywhere that's why depend on DM_RNG
when WGET_HTTPS is used.

Suggested-by: Michal Simek <michal.simek at amd.com>
Co-developed-by: Ilias Apalodimas <ilias.apalodimas at linaro.org>
Signed-off-by: Ilias Apalodimas <ilias.apalodimas at linaro.org>
Signed-off-by: Jerome Forissier <jerome.forissier at linaro.org>
---
 cmd/Kconfig     |  1 +
 net/lwip/wget.c | 10 +++++++---
 2 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/cmd/Kconfig b/cmd/Kconfig
index e62817bd977..e3fbb7538ee 100644
--- a/cmd/Kconfig
+++ b/cmd/Kconfig
@@ -2154,6 +2154,7 @@ config WGET_HTTPS
 	depends on CMD_WGET
 	depends on PROT_TCP_LWIP
 	depends on MBEDTLS_LIB
+	depends on DM_RNG
 	select SHA256
 	select RSA
 	select ASYMMETRIC_KEY_TYPE
diff --git a/net/lwip/wget.c b/net/lwip/wget.c
index b76f6c0f1d9..d9b639ce60e 100644
--- a/net/lwip/wget.c
+++ b/net/lwip/wget.c
@@ -433,10 +433,14 @@ bool wget_validate_uri(char *uri)
 
 	if (!strncmp(uri, "http://", strlen("http://"))) {
 		prefix_len = strlen("http://");
-	} else if (!strncmp(uri, "https://", strlen("https://"))) {
-		prefix_len = strlen("https://");
+	} else if (CONFIG_IS_ENABLED(WGET_HTTPS)) {
+		if (!strncmp(uri, "https://", strlen("https://"))) {
+			prefix_len = strlen("https://");
+		} else {
+			log_err("only http(s):// is supported\n");
+		}
 	} else {
-		log_err("only http(s):// is supported\n");
+		log_err("only http:// is supported\n");
 		return false;
 	}
 
-- 
2.43.0