Libwebsockets: temp fix for mbedtls 3.6+

3.6 removed mbedtls_x509_get_cert into private header, redefined it in resonable place to temperatly fix it, and make it not depend on mbedtls_version_C. everything is upstreamed so won't need when upstrea release 4.3.4

Signed-off-by: Seo Suchan <tjtncks@gmail.com>

libs/libwebsockets/Makefile

@@ -61,7 +61,7 @@ endef
 define Package/libwebsockets-mbedtls
 	$(call Package/$(PKG_NAME)/Default)
 	TITLE += (mbedTLS)
-	DEPENDS += +libmbedtls @MBEDTLS_VERSION_C
+	DEPENDS += +libmbedtls
 	VARIANT:=mbedtls
 	PROVIDES:=libwebsockets
 	CONFLICTS:=libwebsockets-openssl

libs/libwebsockets/patches/110-mbedtls36_compilefix.patch

@@ -0,0 +1,28 @@
+From 017dfcb144c557bb4bc72669168ad7b70a34ce57 Mon Sep 17 00:00:00 2001
+From: Seo Suchan <tjtncks@gmail.com>
+Date: Fri, 3 May 2024 17:18:46 +0900
+Subject: [PATCH 1/2] mbedtls: fix compile on mbedtls 3.6+ they moved
+ mbedtls_x509_get_name into interal zone, this declares it again in a file I
+ looked approperate to hold one
+
+Signed-off-by: Seo Suchan <tjtncks@gmail.com>
+---
+ lib/tls/mbedtls/private-lib-tls-mbedtls.h | 5 +++++
+ 1 file changed, 5 insertions(+)
+
+diff --git a/lib/tls/mbedtls/private-lib-tls-mbedtls.h b/lib/tls/mbedtls/private-lib-tls-mbedtls.h
+index 162d9726..73f49c01 100644
+--- a/lib/tls/mbedtls/private-lib-tls-mbedtls.h
++++ b/lib/tls/mbedtls/private-lib-tls-mbedtls.h
+@@ -57,3 +57,8 @@ lws_tls_mbedtls_cert_info(mbedtls_x509_crt *x509, enum lws_tls_cert_info type,
+ int
+ lws_x509_get_crt_ext(mbedtls_x509_crt *crt, mbedtls_x509_buf *skid,
+ 		     lws_mbedtls_x509_authority *akid);
++
++/* redefine hidden mbedtls internal functions*/
++int
++mbedtls_x509_get_name(unsigned char **p, const unsigned char *end,
++                          mbedtls_x509_name *cur);
+-- 
+2.39.2
+

libs/libwebsockets/patches/120-removed-mbedtlsverc.patch

@@ -0,0 +1,42 @@
+From adcc5a1ccb9f6ffe9fca793ea67e6c3e7ad8274a Mon Sep 17 00:00:00 2001
+From: Seo Suchan <tjtncks@gmail.com>
+Date: Tue, 7 May 2024 12:46:08 +0900
+Subject: [PATCH 2/2] mbedtls: make it no longer depend on mbedtls_version_c
+ complie flag
+
+everything that code does is already done as macro constants
+and openwrt doesn't build with mbedtls with that flag by default
+
+Signed-off-by: Seo Suchan <tjtncks@gmail.com>
+---
+ lib/core/context.c | 13 +++++++++----
+ 1 file changed, 9 insertions(+), 4 deletions(-)
+
+diff --git a/lib/core/context.c b/lib/core/context.c
+index b9b724ed..dc1a09a0 100644
+--- a/lib/core/context.c
++++ b/lib/core/context.c
+@@ -788,11 +788,16 @@ lws_create_context(const struct lws_context_creation_info *info)
+ #endif /* network */
+
+ #if defined(LWS_WITH_MBEDTLS)
+-	mbedtls_version_get_string(mbedtls_version);
+-#endif
++	{
++		char mbedtls_version[32];
+
+-#if defined(LWS_WITH_MBEDTLS)
+-	lwsl_cx_notice(context, "LWS: %s, MbedTLS-%s %s%s", library_version, mbedtls_version, opts_str, s);
++#if defined(MBEDTLS_VERSION_C)
++		mbedtls_version_get_string(mbedtls_version);
++#else
++		lws_snprintf(mbedtls_version, sizeof(mbedtls_version), "%s", MBEDTLS_VERSION_STRING);
++#endif
++		lwsl_cx_notice(context, "LWS: %s, MbedTLS-%s %s%s", library_version, mbedtls_version, opts_str, s);
++	}
+ #else
+ 	lwsl_cx_notice(context, "LWS: %s, %s%s", library_version, opts_str, s);
+ #endif
+-- 
+2.39.2
+