X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=crypto%2Fasn1%2Fa_i2d_fp.c;h=f4f1b73ebe880de661f57b47e85f45a7f0b7e053;hb=dbfc0f8c2b2d9f122acc246c67cf1150bf3d144f;hp=aee29a779000c444ea3996da7c298647bc6b49ba;hpb=26a3a48d65c7464b400ec1de439994d7f0d25fed;p=oweals%2Fopenssl.git

diff --git a/crypto/asn1/a_i2d_fp.c b/crypto/asn1/a_i2d_fp.c
index aee29a7790..f4f1b73ebe 100644
--- a/crypto/asn1/a_i2d_fp.c
+++ b/crypto/asn1/a_i2d_fp.c
@@ -59,9 +59,11 @@
 #include <stdio.h>
 #include "cryptlib.h"
 #include <openssl/buffer.h>
-#include <openssl/asn1_mac.h>
+#include <openssl/asn1.h>
 
-#ifndef NO_FP_API
+#ifndef NO_OLD_ASN1
+
+#ifndef OPENSSL_NO_FP_API
 int ASN1_i2d_fp(int (*i2d)(), FILE *out, unsigned char *x)
         {
         BIO *b;
@@ -111,3 +113,51 @@ int ASN1_i2d_bio(int (*i2d)(), BIO *out, unsigned char *x)
 	OPENSSL_free(b);
 	return(ret);
 	}
+
+#endif
+
+#ifndef OPENSSL_NO_FP_API
+int ASN1_item_i2d_fp(const ASN1_ITEM *it, FILE *out, void *x)
+        {
+        BIO *b;
+        int ret;
+
+        if ((b=BIO_new(BIO_s_file())) == NULL)
+		{
+		ASN1err(ASN1_F_ASN1_I2D_FP,ERR_R_BUF_LIB);
+                return(0);
+		}
+        BIO_set_fp(b,out,BIO_NOCLOSE);
+        ret=ASN1_item_i2d_bio(it,b,x);
+        BIO_free(b);
+        return(ret);
+        }
+#endif
+
+int ASN1_item_i2d_bio(const ASN1_ITEM *it, BIO *out, void *x)
+	{
+	unsigned char *b = NULL;
+	int i,j=0,n,ret=1;
+
+	n = ASN1_item_i2d(x, &b, it);
+	if (b == NULL)
+		{
+		ASN1err(ASN1_F_ASN1_I2D_BIO,ERR_R_MALLOC_FAILURE);
+		return(0);
+		}
+
+	for (;;)
+		{
+		i=BIO_write(out,&(b[j]),n);
+		if (i == n) break;
+		if (i <= 0)
+			{
+			ret=0;
+			break;
+			}
+		j+=i;
+		n-=i;
+		}
+	OPENSSL_free(b);
+	return(ret);
+	}