pki: Switch to binary mode on Windows when reading/writing DER to FDs

src/pki/commands/acert.c

@@ -196,6 +196,7 @@ static int acert()
 	}
 	else
 	{
+		set_file_mode(stdin, CERT_ASN1_DER);
 		if (!chunk_from_fd(0, &encoding))
 		{
 			fprintf(stderr, "%s: ", strerror(errno));
@@ -232,6 +233,7 @@ static int acert()
 		error = "encoding attribute certificate failed";
 		goto end;
 	}
+	set_file_mode(stdout, form);
 	if (fwrite(encoding.ptr, encoding.len, 1, stdout) != 1)
 	{
 		error = "writing attribute certificate key failed";

src/pki/commands/gen.c

@@ -133,6 +133,7 @@ static int gen()
 		return 1;
 	}
 	key->destroy(key);
+	set_file_mode(stdout, form);
 	if (fwrite(encoding.ptr, encoding.len, 1, stdout) != 1)
 	{
 		fprintf(stderr, "writing private key failed\n");
@@ -163,4 +164,3 @@ static void __attribute__ ((constructor))reg()
 		}
 	});
 }
-

src/pki/commands/issue.c

@@ -402,6 +402,7 @@ static int issue()
 		{
 			chunk_t chunk;
 
+			set_file_mode(stdin, CERT_ASN1_DER);
 			if (!chunk_from_fd(0, &chunk))
 			{
 				fprintf(stderr, "%s: ", strerror(errno));
@@ -500,6 +501,7 @@ static int issue()
 		error = "encoding certificate failed";
 		goto end;
 	}
+	set_file_mode(stdout, form);
 	if (fwrite(encoding.ptr, encoding.len, 1, stdout) != 1)
 	{
 		error = "writing certificate key failed";

src/pki/commands/keyid.c

@@ -91,6 +91,7 @@ static int keyid()
 	{
 		chunk_t chunk;
 
+		set_file_mode(stdin, CERT_ASN1_DER);
 		if (!chunk_from_fd(0, &chunk))
 		{
 			fprintf(stderr, "reading input failed: %s\n", strerror(errno));

src/pki/commands/pkcs7.c

@@ -58,6 +58,7 @@ static bool write_to_stream(FILE *stream, chunk_t data)
 {
 	size_t len, total = 0;
 
+	set_file_mode(stream, CERT_ASN1_DER);
 	while (total < data.len)
 	{
 		len = fwrite(data.ptr + total, 1, data.len - total, stream);

src/pki/commands/print.c

@@ -604,6 +604,7 @@ static int print()
 	{
 		chunk_t chunk;
 
+		set_file_mode(stdin, CERT_ASN1_DER);
 		if (!chunk_from_fd(0, &chunk))
 		{
 			fprintf(stderr, "reading input failed: %s\n", strerror(errno));

src/pki/commands/pub.c

@@ -110,6 +110,7 @@ static int pub()
 	{
 		chunk_t chunk;
 
+		set_file_mode(stdin, CERT_ASN1_DER);
 		if (!chunk_from_fd(0, &chunk))
 		{
 			fprintf(stderr, "reading input failed: %s\n", strerror(errno));
@@ -163,6 +164,7 @@ static int pub()
 		return 1;
 	}
 	public->destroy(public);
+	set_file_mode(stdout, form);
 	if (fwrite(encoding.ptr, encoding.len, 1, stdout) != 1)
 	{
 		fprintf(stderr, "writing public key failed\n");

src/pki/commands/req.c

@@ -118,6 +118,7 @@ static int req()
 	{
 		chunk_t chunk;
 
+		set_file_mode(stdin, CERT_ASN1_DER);
 		if (!chunk_from_fd(0, &chunk))
 		{
 			fprintf(stderr, "reading private key failed: %s\n", strerror(errno));
@@ -150,6 +151,7 @@ static int req()
 		error = "encoding certificate request failed";
 		goto end;
 	}
+	set_file_mode(stdout, form);
 	if (fwrite(encoding.ptr, encoding.len, 1, stdout) != 1)
 	{
 		error = "writing certificate request failed";

src/pki/commands/self.c

@@ -292,6 +292,7 @@ static int self()
 	{
 		chunk_t chunk;
 
+		set_file_mode(stdin, CERT_ASN1_DER);
 		if (!chunk_from_fd(0, &chunk))
 		{
 			fprintf(stderr, "%s: ", strerror(errno));
@@ -360,6 +361,7 @@ static int self()
 		error = "encoding certificate failed";
 		goto end;
 	}
+	set_file_mode(stdout, form);
 	if (fwrite(encoding.ptr, encoding.len, 1, stdout) != 1)
 	{
 		error = "writing certificate key failed";

src/pki/commands/signcrl.c

@@ -405,6 +405,7 @@ static int sign_crl()
 		error = "encoding CRL failed";
 		goto error;
 	}
+	set_file_mode(stdout, form);
 	if (fwrite(encoding.ptr, encoding.len, 1, stdout) != 1)
 	{
 		error = "writing CRL failed";

src/pki/commands/verify.c

@@ -59,6 +59,7 @@ static int verify()
 	{
 		chunk_t chunk;
 
+		set_file_mode(stdin, CERT_ASN1_DER);
 		if (!chunk_from_fd(0, &chunk))
 		{
 			fprintf(stderr, "reading certificate failed: %s\n", strerror(errno));