fix leak

[oweals/openssl.git] / apps / smime.c

diff --git a/apps/smime.c b/apps/smime.c
index 4e68643669c9f554d23cb263064a9943cf977a12..75804b8d7b77ac8bab02579bd20dd01fb969a6b5 100644 (file)
--- a/apps/smime.c
+++ b/apps/smime.c
@@ -1,5 +1,5 @@
 /* smime.c */
-/* Written by Dr Stephen N Henson (shenson@bigfoot.com) for the OpenSSL
+/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
  * project.
  */
 /* ====================================================================
@@ -87,7 +87,7 @@ int MAIN(int argc, char **argv)
        int operation = 0;
        int ret = 0;
        char **args;
-       char *inmode = "r", *outmode = "w";
+       const char *inmode = "r", *outmode = "w";
        char *infile = NULL, *outfile = NULL;
        char *signerfile = NULL, *recipfile = NULL;
        char *certfile = NULL, *keyfile = NULL, *contfile=NULL;
@@ -145,6 +145,10 @@ int MAIN(int argc, char **argv)
                else if (!strcmp (*args, "-des")) 
                                cipher = EVP_des_cbc();
 #endif
+#ifndef OPENSSL_NO_SEED
+               else if (!strcmp (*args, "-seed")) 
+                               cipher = EVP_seed_cbc();
+#endif
 #ifndef OPENSSL_NO_RC2
                else if (!strcmp (*args, "-rc2-40")) 
                                cipher = EVP_rc2_40_cbc();
@@ -160,6 +164,14 @@ int MAIN(int argc, char **argv)
                                cipher = EVP_aes_192_cbc();
                else if (!strcmp(*args,"-aes256"))
                                cipher = EVP_aes_256_cbc();
+#endif
+#ifndef OPENSSL_NO_CAMELLIA
+               else if (!strcmp(*args,"-camellia128"))
+                               cipher = EVP_camellia_128_cbc();
+               else if (!strcmp(*args,"-camellia192"))
+                               cipher = EVP_camellia_192_cbc();
+               else if (!strcmp(*args,"-camellia256"))
+                               cipher = EVP_camellia_256_cbc();
 #endif
                else if (!strcmp (*args, "-text")) 
                                flags |= PKCS7_TEXT;
@@ -365,7 +377,7 @@ int MAIN(int argc, char **argv)
                        else
                                badarg = 1;
                        }
-               else if (args_verify(&args, &badarg, bio_err, &vpm))
+               else if (args_verify(&args, NULL, &badarg, bio_err, &vpm))
                        continue;
                else
                        badarg = 1;
@@ -384,9 +396,9 @@ int MAIN(int argc, char **argv)
                }
        else if (operation == SMIME_DECRYPT)
                {
-               if (!recipfile)
+               if (!recipfile && !keyfile)
                        {
-                       BIO_printf(bio_err, "No recipient certificate and key specified\n");
+                       BIO_printf(bio_err, "No recipient certificate or key specified\n");
                        badarg = 1;
                        }
                }
@@ -415,6 +427,9 @@ int MAIN(int argc, char **argv)
                BIO_printf (bio_err, "-des3          encrypt with triple DES\n");
                BIO_printf (bio_err, "-des           encrypt with DES\n");
 #endif
+#ifndef OPENSSL_NO_SEED
+               BIO_printf (bio_err, "-seed          encrypt with SEED\n");
+#endif
 #ifndef OPENSSL_NO_RC2
                BIO_printf (bio_err, "-rc2-40        encrypt with RC2-40 (default)\n");
                BIO_printf (bio_err, "-rc2-64        encrypt with RC2-64\n");
@@ -423,6 +438,10 @@ int MAIN(int argc, char **argv)
 #ifndef OPENSSL_NO_AES
                BIO_printf (bio_err, "-aes128, -aes192, -aes256\n");
                BIO_printf (bio_err, "               encrypt PEM output with cbc aes\n");
+#endif
+#ifndef OPENSSL_NO_CAMELLIA
+               BIO_printf (bio_err, "-camellia128, -camellia192, -camellia256\n");
+               BIO_printf (bio_err, "               encrypt PEM output with cbc camellia\n");
 #endif
                BIO_printf (bio_err, "-nointern      don't search certificates in message for signer\n");
                BIO_printf (bio_err, "-nosigs        don't verify message signature\n");
@@ -638,12 +657,6 @@ int MAIN(int argc, char **argv)
                if ((flags & PKCS7_DETACHED) && (outformat == FORMAT_SMIME))
                        flags |= PKCS7_STREAM;
                p7 = PKCS7_sign(signer, key, other, in, flags);
-               /* Don't need to rewind for partial signing */
-               if (!(flags & PKCS7_STREAM) && (BIO_reset(in) != 0))
-                       {
-                       BIO_printf(bio_err, "Can't rewind input file\n");
-                       goto end;
-                       }
                }
        else
                {
@@ -769,43 +782,10 @@ static int save_certs(char *signerfile, STACK_OF(X509) *signers)
        }
        
 
-static void nodes_print(BIO *out, char *name, STACK_OF(X509_POLICY_NODE) *nodes)
-       {
-       X509_POLICY_NODE *node;
-       int i;
-       BIO_printf(out, "%s Policies:", name);
-       if (nodes)
-               {
-               BIO_puts(out, "\n");
-               for (i = 0; i < sk_X509_POLICY_NODE_num(nodes); i++)
-                       {
-                       node = sk_X509_POLICY_NODE_value(nodes, i);
-                       X509_POLICY_NODE_print(out, node, 2);
-                       }
-               }
-       else
-               BIO_puts(out, " <empty>\n");
-       }
-
-static void policies_print(BIO *out, X509_STORE_CTX *ctx)
-       {
-       X509_POLICY_TREE *tree;
-       int explicit_policy;
-       tree = X509_STORE_CTX_get0_policy_tree(ctx);
-       explicit_policy = X509_STORE_CTX_get_explicit_policy(ctx);
-
-       BIO_printf(out, "Require explicit Policy: %s\n",
-                               explicit_policy ? "True" : "False");
-
-       nodes_print(out, "Authority", X509_policy_tree_get0_policies(tree));
-       nodes_print(out, "User", X509_policy_tree_get0_user_policies(tree));
-       }
-
 /* Minimal callback just to output policy info (if any) */
 
 static int smime_cb(int ok, X509_STORE_CTX *ctx)
        {
-       BIO *out;
        int error;
 
        error = X509_STORE_CTX_get_error(ctx);
@@ -814,11 +794,7 @@ static int smime_cb(int ok, X509_STORE_CTX *ctx)
                && ((error != X509_V_OK) || (ok != 2)))
                return ok;
 
-       out = BIO_new_fp(stderr, BIO_NOCLOSE);
-
-       policies_print(out, ctx);
-
-       BIO_free(out);
+       policies_print(NULL, ctx);
 
        return ok;