Add additional parameter to CMS_final() to handle detached content.

diff --git a/apps/cms.c b/apps/cms.c
index 620fe67075044d147365e1ff19ee7e4ebfd4496b..b1ffb382ad1b37874a4b718091249eb905b824a1 100644 (file)
--- a/apps/cms.c
+++ b/apps/cms.c
@@ -891,7 +891,7 @@ int MAIN(int argc, char **argv)
                        }
                if (!(flags & CMS_STREAM))
                        {
-                       if (!CMS_final(cms, in, flags))
+                       if (!CMS_final(cms, in, NULL, flags))
                                goto end;
                        }
                }
@@ -978,7 +978,7 @@ int MAIN(int argc, char **argv)
                /* If not streaming or resigning finalize structure */
                if ((operation == SMIME_SIGN) && !(flags & CMS_STREAM))
                        {
-                       if (!CMS_final(cms, in, flags))
+                       if (!CMS_final(cms, in, NULL, flags))
                                goto end;
                        }
                }

diff --git a/crypto/cms/cms.h b/crypto/cms/cms.h
index db40f195811829b78ccfbb43cdc889613c9afa5b..9b32231d70dfba5c0dceae794198417151adb799 100644 (file)
--- a/crypto/cms/cms.h
+++ b/crypto/cms/cms.h
@@ -135,7 +135,7 @@ int PEM_write_bio_CMS_stream(BIO *out, CMS_ContentInfo *cms, BIO *in, int flags)
 CMS_ContentInfo *SMIME_read_CMS(BIO *bio, BIO **bcont);
 int SMIME_write_CMS(BIO *bio, CMS_ContentInfo *cms, BIO *data, int flags);
 
-int CMS_final(CMS_ContentInfo *cms, BIO *data, int flags);
+int CMS_final(CMS_ContentInfo *cms, BIO *data, BIO *dcont, unsigned int flags);
 
 CMS_ContentInfo *CMS_sign(X509 *signcert, EVP_PKEY *pkey, STACK_OF(X509) *certs,
                                                BIO *data, unsigned int flags);

diff --git a/crypto/cms/cms_smime.c b/crypto/cms/cms_smime.c
index b18c789f643fc4cf181169d8c8ae8cea4c8529bd..a9a11f5fdbae65dfcefc5d818903aae5aaacd13b 100644 (file)
--- a/crypto/cms/cms_smime.c
+++ b/crypto/cms/cms_smime.c
@@ -149,7 +149,7 @@ CMS_ContentInfo *CMS_data_create(BIO *in, unsigned int flags)
        if (!cms)
                return NULL;
 
-       if ((flags & CMS_STREAM) || CMS_final(cms, in, flags))
+       if ((flags & CMS_STREAM) || CMS_final(cms, in, NULL, flags))
                return cms;
 
        CMS_ContentInfo_free(cms);
@@ -194,7 +194,7 @@ CMS_ContentInfo *CMS_digest_create(BIO *in, const EVP_MD *md,
        if(!(flags & CMS_DETACHED))
                CMS_set_detached(cms, 0);
 
-       if ((flags & CMS_STREAM) || CMS_final(cms, in, flags))
+       if ((flags & CMS_STREAM) || CMS_final(cms, in, NULL, flags))
                return cms;
 
        CMS_ContentInfo_free(cms);
@@ -246,7 +246,8 @@ CMS_ContentInfo *CMS_EncryptedData_encrypt(BIO *in, const EVP_CIPHER *cipher,
        if(!(flags & CMS_DETACHED))
                CMS_set_detached(cms, 0);
 
-       if ((flags & (CMS_STREAM|CMS_PARTIAL)) || CMS_final(cms, in, flags))
+       if ((flags & (CMS_STREAM|CMS_PARTIAL))
+               || CMS_final(cms, in, NULL, flags))
                return cms;
 
        CMS_ContentInfo_free(cms);
@@ -459,7 +460,8 @@ CMS_ContentInfo *CMS_sign(X509 *signcert, EVP_PKEY *pkey, STACK_OF(X509) *certs,
        if(!(flags & CMS_DETACHED))
                CMS_set_detached(cms, 0);
 
-       if ((flags & (CMS_STREAM|CMS_PARTIAL)) || CMS_final(cms, data, flags))
+       if ((flags & (CMS_STREAM|CMS_PARTIAL))
+               || CMS_final(cms, data, NULL, flags))
                return cms;
        else
                goto err;
@@ -526,7 +528,7 @@ CMS_ContentInfo *CMS_sign_receipt(CMS_SignerInfo *si,
                goto err;
 
        /* Finalize structure */
-       if (!CMS_final(cms, rct_cont, flags))
+       if (!CMS_final(cms, rct_cont, NULL, flags))
                goto err;
 
        /* Set embedded content */
@@ -567,7 +569,8 @@ CMS_ContentInfo *CMS_encrypt(STACK_OF(X509) *certs, BIO *data,
        if(!(flags & CMS_DETACHED))
                CMS_set_detached(cms, 0);
 
-       if ((flags & (CMS_STREAM|CMS_PARTIAL)) || CMS_final(cms, data, flags))
+       if ((flags & (CMS_STREAM|CMS_PARTIAL))
+               || CMS_final(cms, data, NULL, flags))
                return cms;
        else
                goto err;
@@ -679,11 +682,11 @@ int CMS_decrypt(CMS_ContentInfo *cms, EVP_PKEY *pk, X509 *cert,
        return r;
        }
 
-int CMS_final(CMS_ContentInfo *cms, BIO *data, int flags)
+int CMS_final(CMS_ContentInfo *cms, BIO *data, BIO *dcont, unsigned int flags)
        {
        BIO *cmsbio;
        int ret = 0;
-       if (!(cmsbio = CMS_dataInit(cms, NULL)))
+       if (!(cmsbio = CMS_dataInit(cms, dcont)))
                {
                CMSerr(CMS_F_CMS_FINAL,ERR_R_MALLOC_FAILURE);
                return 0;