1 files changed, 37 insertions, 37 deletions

diff --git a/src/lib/libcrypto/cms/cms_io.c b/src/lib/libcrypto/cms/cms_io.c
index 9af30424e5..56d7cd68e1 100644
--- a/src/lib/libcrypto/cms/cms_io.c
+++ b/src/lib/libcrypto/cms/cms_io.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: cms_io.c,v 1.7 2019/08/10 16:03:54 jsing Exp $ */
+/* $OpenBSD: cms_io.c,v 1.8 2019/08/10 16:42:20 jsing Exp $ */
 /*
  * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
  * project.
@@ -61,73 +61,73 @@
 
 int CMS_stream(unsigned char ***boundary, CMS_ContentInfo *cms)
 {
-    ASN1_OCTET_STRING **pos;
-    pos = CMS_get0_content(cms);
-    if (pos == NULL)
-        return 0;
-    if (*pos == NULL)
-        *pos = ASN1_OCTET_STRING_new();
-    if (*pos != NULL) {
-        (*pos)->flags |= ASN1_STRING_FLAG_NDEF;
-        (*pos)->flags &= ~ASN1_STRING_FLAG_CONT;
-        *boundary = &(*pos)->data;
-        return 1;
-    }
-    CMSerr(CMS_F_CMS_STREAM, ERR_R_MALLOC_FAILURE);
-    return 0;
+        ASN1_OCTET_STRING **pos;
+        pos = CMS_get0_content(cms);
+        if (pos == NULL)
+                return 0;
+        if (*pos == NULL)
+                *pos = ASN1_OCTET_STRING_new();
+        if (*pos != NULL) {
+                (*pos)->flags |= ASN1_STRING_FLAG_NDEF;
+                (*pos)->flags &= ~ASN1_STRING_FLAG_CONT;
+                *boundary = &(*pos)->data;
+                return 1;
+        }
+        CMSerr(CMS_F_CMS_STREAM, ERR_R_MALLOC_FAILURE);
+        return 0;
 }
 
 CMS_ContentInfo *d2i_CMS_bio(BIO *bp, CMS_ContentInfo **cms)
 {
-    return ASN1_item_d2i_bio(ASN1_ITEM_rptr(CMS_ContentInfo), bp, cms);
+        return ASN1_item_d2i_bio(ASN1_ITEM_rptr(CMS_ContentInfo), bp, cms);
 }
 
 int i2d_CMS_bio(BIO *bp, CMS_ContentInfo *cms)
 {
-    return ASN1_item_i2d_bio(ASN1_ITEM_rptr(CMS_ContentInfo), bp, cms);
+        return ASN1_item_i2d_bio(ASN1_ITEM_rptr(CMS_ContentInfo), bp, cms);
 }
 
 IMPLEMENT_PEM_rw_const(CMS, CMS_ContentInfo, PEM_STRING_CMS, CMS_ContentInfo)
 
 BIO *BIO_new_CMS(BIO *out, CMS_ContentInfo *cms)
 {
-    return BIO_new_NDEF(out, (ASN1_VALUE *)cms,
-                        ASN1_ITEM_rptr(CMS_ContentInfo));
+        return BIO_new_NDEF(out, (ASN1_VALUE *)cms,
+                                    ASN1_ITEM_rptr(CMS_ContentInfo));
 }
 
 /* CMS wrappers round generalised stream and MIME routines */
 
 int i2d_CMS_bio_stream(BIO *out, CMS_ContentInfo *cms, BIO *in, int flags)
 {
-    return i2d_ASN1_bio_stream(out, (ASN1_VALUE *)cms, in, flags,
-                               ASN1_ITEM_rptr(CMS_ContentInfo));
+        return i2d_ASN1_bio_stream(out, (ASN1_VALUE *)cms, in, flags,
+                                           ASN1_ITEM_rptr(CMS_ContentInfo));
 }
 
 int PEM_write_bio_CMS_stream(BIO *out, CMS_ContentInfo *cms, BIO *in,
-                             int flags)
+                                         int flags)
 {
-    return PEM_write_bio_ASN1_stream(out, (ASN1_VALUE *)cms, in, flags,
-                                     "CMS", ASN1_ITEM_rptr(CMS_ContentInfo));
+        return PEM_write_bio_ASN1_stream(out, (ASN1_VALUE *)cms, in, flags,
+                                                 "CMS", ASN1_ITEM_rptr(CMS_ContentInfo));
 }
 
 int SMIME_write_CMS(BIO *bio, CMS_ContentInfo *cms, BIO *data, int flags)
 {
-    STACK_OF(X509_ALGOR) *mdalgs;
-    int ctype_nid = OBJ_obj2nid(cms->contentType);
-    int econt_nid = OBJ_obj2nid(CMS_get0_eContentType(cms));
-    if (ctype_nid == NID_pkcs7_signed)
-        mdalgs = cms->d.signedData->digestAlgorithms;
-    else
-        mdalgs = NULL;
+        STACK_OF(X509_ALGOR) *mdalgs;
+        int ctype_nid = OBJ_obj2nid(cms->contentType);
+        int econt_nid = OBJ_obj2nid(CMS_get0_eContentType(cms));
+        if (ctype_nid == NID_pkcs7_signed)
+                mdalgs = cms->d.signedData->digestAlgorithms;
+        else
+                mdalgs = NULL;
 
-    return SMIME_write_ASN1(bio, (ASN1_VALUE *)cms, data, flags,
-                            ctype_nid, econt_nid, mdalgs,
-                            ASN1_ITEM_rptr(CMS_ContentInfo));
+        return SMIME_write_ASN1(bio, (ASN1_VALUE *)cms, data, flags,
+                                        ctype_nid, econt_nid, mdalgs,
+                                        ASN1_ITEM_rptr(CMS_ContentInfo));
 }
 
 CMS_ContentInfo *SMIME_read_CMS(BIO *bio, BIO **bcont)
 {
-    return (CMS_ContentInfo *)SMIME_read_ASN1(bio, bcont,
-                                              ASN1_ITEM_rptr
-                                              (CMS_ContentInfo));
+        return (CMS_ContentInfo *)SMIME_read_ASN1(bio, bcont,
+                                                          ASN1_ITEM_rptr
+                                                          (CMS_ContentInfo));
 }