emscripten doesnt have arc4random but wasi does?

.patch/openssl/0002-wasm-support.patch

@@ -30,16 +30,18 @@ index e62721e..6fcea0d 100644
      "uClinux-dist" => {
          inherit_from     => [ "BASE_unix" ],
 diff --git a/crypto/rand/rand_lib.c b/crypto/rand/rand_lib.c
-index d9e8f02..0bd63b0 100644
+index d9e8f02..7faf347 100644
 --- a/crypto/rand/rand_lib.c
 +++ b/crypto/rand/rand_lib.c
-@@ -379,17 +379,25 @@ void RAND_add(const void *buf, int num, double randomness)
+@@ -379,17 +379,27 @@ void RAND_add(const void *buf, int num, double randomness)
  #if !defined(OPENSSL_NO_DEPRECATED_1_1_0)
  int RAND_pseudo_bytes(unsigned char *buf, int num)
  {
-+#ifdef __EMSCRIPTEN__
++#if defined(__wasi__)
 +    arc4random_buf(buf, num);
 +    return 1;
++#elif defined(__EMSCRIPTEN__)
++    return 1;
 +#else
      const RAND_METHOD *meth = RAND_get_rand_method();
  
@@ -53,13 +55,13 @@ index d9e8f02..0bd63b0 100644
  
  int RAND_status(void)
  {
-+#ifdef __EMSCRIPTEN__
++#if defined(__EMSCRIPTEN__) || defined(__wasi__)
 +    return 1;
 +#else
      EVP_RAND_CTX *rand;
  #ifndef OPENSSL_NO_DEPRECATED_3_0
      const RAND_METHOD *meth = RAND_get_rand_method();
-@@ -401,6 +409,7 @@ int RAND_status(void)
+@@ -401,6 +411,7 @@ int RAND_status(void)
      if ((rand = RAND_get0_primary(NULL)) == NULL)
          return 0;
      return EVP_RAND_get_state(rand) == EVP_RAND_STATE_READY;
@@ -67,18 +69,20 @@ index d9e8f02..0bd63b0 100644
  }
  #else /* !FIPS_MODULE */
  
-@@ -420,6 +429,10 @@ const RAND_METHOD *RAND_get_rand_method(void)
+@@ -420,6 +431,12 @@ const RAND_METHOD *RAND_get_rand_method(void)
  int RAND_priv_bytes_ex(OSSL_LIB_CTX *ctx, unsigned char *buf, size_t num,
      unsigned int strength)
  {
-+#ifdef __EMSCRIPTEN__
++#if defined(__wasi__)
 +    arc4random_buf(buf, num);
 +    return 1;
++#elif defined(__EMSCRIPTEN__)
++    return 1;
 +#else
      RAND_GLOBAL *dgbl;
      EVP_RAND_CTX *rand;
  #if !defined(OPENSSL_NO_DEPRECATED_3_0) && !defined(FIPS_MODULE)
-@@ -451,6 +464,7 @@ int RAND_priv_bytes_ex(OSSL_LIB_CTX *ctx, unsigned char *buf, size_t num,
+@@ -451,6 +468,7 @@ int RAND_priv_bytes_ex(OSSL_LIB_CTX *ctx, unsigned char *buf, size_t num,
          return EVP_RAND_generate(rand, buf, num, strength, 0, NULL, 0);
  
      return 0;