From 98235f9e3685d9c38b1592b8ee0fe012ba4cb06c Mon Sep 17 00:00:00 2001
From: Takashi Kojo <kojo@wolfssl.com>
Date: Thu, 30 Nov 2017 09:08:59 +0900
Subject: [PATCH] fix hard tabs

---
 src/ssl.c   | 16 ++++++++--------
 tests/api.c | 24 +++++++++++++-----------
 2 files changed, 21 insertions(+), 19 deletions(-)

diff --git a/src/ssl.c b/src/ssl.c
index 7feb7eead..5d85552ea 100644
--- a/src/ssl.c
+++ b/src/ssl.c
@@ -12785,7 +12785,7 @@ int wolfSSL_EVP_MD_type(const WOLFSSL_EVP_MD *md)
         WOLFSSL_ENTER("EVP_MD_CTX_new");
         ctx = (WOLFSSL_EVP_MD_CTX*)XMALLOC(sizeof *ctx, NULL,
                                                        DYNAMIC_TYPE_OPENSSL);
-      	if (ctx){
+        if (ctx){
             wolfSSL_EVP_MD_CTX_init(ctx);
         }
         return ctx;
@@ -12795,9 +12795,9 @@ int wolfSSL_EVP_MD_type(const WOLFSSL_EVP_MD *md)
     {
         if (ctx) {
             WOLFSSL_ENTER("EVP_MD_CTX_free");
-    		    wolfSSL_EVP_MD_CTX_cleanup(ctx);
-    		    XFREE(ctx, NULL, DYNAMIC_TYPE_OPENSSL);
-    		}
+                wolfSSL_EVP_MD_CTX_cleanup(ctx);
+                XFREE(ctx, NULL, DYNAMIC_TYPE_OPENSSL);
+            }
     }
 
     void wolfSSL_EVP_MD_CTX_init(WOLFSSL_EVP_MD_CTX* ctx)
@@ -14845,7 +14845,7 @@ void wolfSSL_sk_X509_free(WOLF_STACK_OF(WOLFSSL_X509_NAME)* sk) {
 
     /* free head of stack */
     if (sk->num == 1) {
-	wolfSSL_X509_free(sk->data.x509);
+    wolfSSL_X509_free(sk->data.x509);
     }
     XFREE(sk, NULL, DYNAMIC_TYPE_X509);
 }
@@ -15252,7 +15252,7 @@ void wolfSSL_sk_ASN1_OBJECT_free(WOLF_STACK_OF(WOLFSSL_ASN1_OBJECT)* sk)
 
     /* free head of stack */
     if (sk->num == 1) {
-	    wolfSSL_ASN1_OBJECT_free(sk->data.obj);
+        wolfSSL_ASN1_OBJECT_free(sk->data.obj);
     }
     XFREE(sk, NULL, DYNAMIC_TYPE_ASN1);
 }
@@ -22501,7 +22501,7 @@ int wolfSSL_EC_POINT_cmp(const WOLFSSL_EC_GROUP *group,
 {
     int ret;
 
-	(void)ctx;
+    (void)ctx;
 
     WOLFSSL_ENTER("wolfSSL_EC_POINT_cmp");
 
@@ -22765,7 +22765,7 @@ int wolfSSL_ECDH_compute_key(void *out, size_t outlen,
 
     (void)KDF;
 
-	WOLFSSL_ENTER("wolfSSL_ECDH_compute_key");
+    WOLFSSL_ENTER("wolfSSL_ECDH_compute_key");
 
     if (out == NULL || pub_key == NULL || pub_key->internal == NULL ||
         ecdh == NULL || ecdh->internal == NULL) {
diff --git a/tests/api.c b/tests/api.c
index 9aede4a80..c5a27933b 100644
--- a/tests/api.c
+++ b/tests/api.c
@@ -10363,11 +10363,12 @@ static void msg_cb(int write_p, int version, int content_type,
 {
     (void)write_p;
     (void)version;
-		(void)content_type;
-		(void)buf;
-		(void)len;
-		(void)ssl;
-		AssertTrue(arg == (void*)TEST_ARG);
+    (void)content_type;
+    (void)buf;
+    (void)len;
+    (void)ssl;
+
+    AssertTrue(arg == (void*)TEST_ARG);
 }
 #endif
 
@@ -10442,7 +10443,7 @@ static void test_wolfSSL_msgCb(void)
 
     printf(resultFmt, passed);
 
-		#endif
+#endif
 }
 
 static void test_wolfSSL_set_options(void)
@@ -10455,8 +10456,8 @@ static void test_wolfSSL_set_options(void)
     unsigned char protos[] = {
         7, 't', 'l', 's', '/', '1', '.', '2',
         8, 'h', 't', 't', 'p', '/', '1', '.', '1'
-		};
-		unsigned int len = sizeof(protos);
+    };
+    unsigned int len = sizeof(protos);
 
     void *arg = (void *)TEST_ARG;
 
@@ -10514,7 +10515,8 @@ static void test_wolfSSL_set_options(void)
     #endif /* defined(OPENSSL_EXTRA) && !defined(NO_CERTS) && \
              !defined(NO_FILESYSTEM) && !defined(NO_RSA) */
 }
-	  #if defined(OPENSSL_EXTRA) && !defined(NO_CERTS)
+
+#if defined(OPENSSL_EXTRA) && !defined(NO_CERTS)
 static int verify_cb(int ok, X509_STORE_CTX *ctx)
 {
     (void) ok;
@@ -10526,8 +10528,8 @@ static int verify_cb(int ok, X509_STORE_CTX *ctx)
 
 static void test_wolfSSL_X509_STORE_CTX(void)
 {
-	  #if defined(OPENSSL_EXTRA) && !defined(NO_CERTS)
-	  X509_STORE_CTX *ctx   = NULL ;
+#if defined(OPENSSL_EXTRA) && !defined(NO_CERTS)
+    X509_STORE_CTX *ctx   = NULL ;
 
     printf(testingFmt, "test_wolfSSL_X509_STORE_CTX(()");
     AssertNotNull(ctx = X509_STORE_CTX_new());