crypto/engine/eng_devcrypto.c: add digest copy

[openssl.git] / crypto / x509 / by_file.c

diff --git a/crypto/x509/by_file.c b/crypto/x509/by_file.c
index 032ff3864581580b279965a229e75598c92a38de..244512c9352b3a1543f8ea3acddf269ee2462b81 100644 (file)
--- a/crypto/x509/by_file.c
+++ b/crypto/x509/by_file.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2017 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2018 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -12,7 +12,6 @@
 #include <errno.h>
 
 #include "internal/cryptlib.h"
-#include <openssl/lhash.h>
 #include <openssl/buffer.h>
 #include <openssl/x509.h>
 #include <openssl/pem.h>
@@ -22,7 +21,7 @@ static int by_file_ctrl(X509_LOOKUP *ctx, int cmd, const char *argc,
                         long argl, char **ret);
 static X509_LOOKUP_METHOD x509_file_lookup = {
     "Load file into cache",
-    NULL,                       /* new */
+    NULL,                       /* new_item */
     NULL,                       /* free */
     NULL,                       /* init */
     NULL,                       /* shutdown */
@@ -35,7 +34,7 @@ static X509_LOOKUP_METHOD x509_file_lookup = {
 
 X509_LOOKUP_METHOD *X509_LOOKUP_file(void)
 {
-    return (&x509_file_lookup);
+    return &x509_file_lookup;
 }
 
 static int by_file_ctrl(X509_LOOKUP *ctx, int cmd, const char *argp,
@@ -47,7 +46,7 @@ static int by_file_ctrl(X509_LOOKUP *ctx, int cmd, const char *argp,
     switch (cmd) {
     case X509_L_FILE_LOAD:
         if (argl == X509_FILETYPE_DEFAULT) {
-            file = getenv(X509_get_default_cert_file_env());
+            file = ossl_safe_getenv(X509_get_default_cert_file_env());
             if (file)
                 ok = (X509_load_cert_crl_file(ctx, file,
                                               X509_FILETYPE_PEM) != 0);
@@ -69,7 +68,7 @@ static int by_file_ctrl(X509_LOOKUP *ctx, int cmd, const char *argp,
         }
         break;
     }
-    return (ok);
+    return ok;
 }
 
 int X509_load_cert_file(X509_LOOKUP *ctx, const char *file, int type)
@@ -88,7 +87,7 @@ int X509_load_cert_file(X509_LOOKUP *ctx, const char *file, int type)
 
     if (type == X509_FILETYPE_PEM) {
         for (;;) {
-            x = PEM_read_bio_X509_AUX(in, NULL, NULL, NULL);
+            x = PEM_read_bio_X509_AUX(in, NULL, NULL, "");
             if (x == NULL) {
                 if ((ERR_GET_REASON(ERR_peek_last_error()) ==
                      PEM_R_NO_START_LINE) && (count > 0)) {
@@ -126,7 +125,7 @@ int X509_load_cert_file(X509_LOOKUP *ctx, const char *file, int type)
  err:
     X509_free(x);
     BIO_free(in);
-    return (ret);
+    return ret;
 }
 
 int X509_load_crl_file(X509_LOOKUP *ctx, const char *file, int type)
@@ -145,7 +144,7 @@ int X509_load_crl_file(X509_LOOKUP *ctx, const char *file, int type)
 
     if (type == X509_FILETYPE_PEM) {
         for (;;) {
-            x = PEM_read_bio_X509_CRL(in, NULL, NULL, NULL);
+            x = PEM_read_bio_X509_CRL(in, NULL, NULL, "");
             if (x == NULL) {
                 if ((ERR_GET_REASON(ERR_peek_last_error()) ==
                      PEM_R_NO_START_LINE) && (count > 0)) {
@@ -183,7 +182,7 @@ int X509_load_crl_file(X509_LOOKUP *ctx, const char *file, int type)
  err:
     X509_CRL_free(x);
     BIO_free(in);
-    return (ret);
+    return ret;
 }
 
 int X509_load_cert_crl_file(X509_LOOKUP *ctx, const char *file, int type)
@@ -200,7 +199,7 @@ int X509_load_cert_crl_file(X509_LOOKUP *ctx, const char *file, int type)
         X509err(X509_F_X509_LOAD_CERT_CRL_FILE, ERR_R_SYS_LIB);
         return 0;
     }
-    inf = PEM_X509_INFO_read_bio(in, NULL, NULL, NULL);
+    inf = PEM_X509_INFO_read_bio(in, NULL, NULL, "");
     BIO_free(in);
     if (!inf) {
         X509err(X509_F_X509_LOAD_CERT_CRL_FILE, ERR_R_PEM_LIB);