Changes for libimobiledevice 860ffb

wolfSSL · Jan 24, 2025 · 0144097 · 0144097
1 parent f1e06e1
commit 0144097
Show file tree

Hide file tree

Showing 6 changed files with 271 additions and 204 deletions.
diff --git a/src/bio.c b/src/bio.c
@@ -389,6 +389,10 @@ int wolfSSL_BIO_read(WOLFSSL_BIO* bio, void* buf, int len)
             #endif
                 break;
 
+            case WOLFSSL_BIO_NULL:
+                ret = 0;
+                break;
+
             } /* switch */
         }
 
@@ -813,6 +817,10 @@ int wolfSSL_BIO_write(WOLFSSL_BIO* bio, const void* data, int len)
             #endif
                 break;
 
+            case WOLFSSL_BIO_NULL:
+                ret = len;
+                break;
+
             } /* switch */
         }
 
@@ -1161,6 +1169,10 @@ int wolfSSL_BIO_gets(WOLFSSL_BIO* bio, char* buf, int sz)
             break;
 #endif /* WOLFCRYPT_ONLY */
 
+        case WOLFSSL_BIO_NULL:
+            ret = 0;
+            break;
+
         default:
             WOLFSSL_MSG("BIO type not supported yet with wolfSSL_BIO_gets");
     }
@@ -1908,7 +1920,7 @@ long wolfSSL_BIO_set_mem_eof_return(WOLFSSL_BIO *bio, int v)
 
 int wolfSSL_BIO_get_len(WOLFSSL_BIO *bio)
 {
-    int len;
+    int len = 0;
 #ifndef NO_FILESYSTEM
     long memSz = 0;
     XFILE file;
@@ -2309,6 +2321,15 @@ int wolfSSL_BIO_flush(WOLFSSL_BIO* bio)
         return &meth;
     }
 
+    WOLFSSL_BIO_METHOD *wolfSSL_BIO_s_null(void)
+    {
+        static WOLFSSL_BIO_METHOD meth =
+                WOLFSSL_BIO_METHOD_INIT(WOLFSSL_BIO_NULL);
+
+        WOLFSSL_ENTER("wolfSSL_BIO_s_null");
+
+        return &meth;
+    }
 
     WOLFSSL_BIO_METHOD *wolfSSL_BIO_s_socket(void)
     {
@@ -2353,7 +2374,6 @@ int wolfSSL_BIO_flush(WOLFSSL_BIO* bio)
 
         WOLFSSL_ENTER("wolfSSL_BIO_new_dgram");
         if (bio) {
-            bio->type  = WOLFSSL_BIO_DGRAM;
             bio->shutdown = (byte)closeF;
             bio->num.fd = (SOCKET_T)fd;
         }