From: Paul Kehrer <paul.l.kehrer@gmail.com>
Date: Sat, 1 Sep 2018 04:05:55 +0000 (-0400)
Subject: add getter for tbsResponseData and signatureAlgorithm on OCSP_BASICRESP
X-Git-Tag: OpenSSL_1_1_1~68
X-Git-Url: https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff_plain;h=20c36721747d8dd383115b1843f14f677177d97d;hp=6bcfcf16bf6aef4f9ec267d8b86ae1bffd8deab9

add getter for tbsResponseData and signatureAlgorithm on OCSP_BASICRESP

fixes #7081

Reviewed-by: Paul Dale <paul.dale@oracle.com>
Reviewed-by: Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com>
(Merged from https://github.com/openssl/openssl/pull/7082)
---

diff --git a/crypto/ocsp/ocsp_cl.c b/crypto/ocsp/ocsp_cl.c
index f6101e1532..33ef9bbb20 100644
--- a/crypto/ocsp/ocsp_cl.c
+++ b/crypto/ocsp/ocsp_cl.c
@@ -167,6 +167,16 @@ const ASN1_OCTET_STRING *OCSP_resp_get0_signature(const OCSP_BASICRESP *bs)
     return bs->signature;
 }
 
+const X509_ALGOR *OCSP_resp_get0_tbs_sigalg(const OCSP_BASICRESP *bs)
+{
+    return &bs->signatureAlgorithm;
+}
+
+const OCSP_RESPDATA *OCSP_resp_get0_respdata(const OCSP_BASICRESP *bs)
+{
+    return &bs->tbsResponseData;
+}
+
 /*
  * Return number of OCSP_SINGLERESP responses present in a basic response.
  */
diff --git a/doc/man3/OCSP_resp_find_status.pod b/doc/man3/OCSP_resp_find_status.pod
index 1bbc4e324c..6aa192d8a8 100644
--- a/doc/man3/OCSP_resp_find_status.pod
+++ b/doc/man3/OCSP_resp_find_status.pod
@@ -7,6 +7,8 @@ OCSP_resp_get0_signer,
 OCSP_resp_get0_id,
 OCSP_resp_get1_id,
 OCSP_resp_get0_produced_at,
+OCSP_resp_get0_tbs_sigalg,
+OCSP_resp_get0_respdata,
 OCSP_resp_find_status, OCSP_resp_count, OCSP_resp_get0, OCSP_resp_find,
 OCSP_single_get0_status, OCSP_check_validity,
 OCSP_basic_verify
@@ -33,6 +35,8 @@ OCSP_basic_verify
  const ASN1_GENERALIZEDTIME *OCSP_resp_get0_produced_at(
                              const OCSP_BASICRESP* single);
 
+ const X509_ALGOR *OCSP_resp_get0_tbs_sigalg(const OCSP_BASICRESP *bs);
+ const OCSP_RESPDATA *OCSP_resp_get0_respdata(const OCSP_BASICRESP *bs);
  const STACK_OF(X509) *OCSP_resp_get0_certs(const OCSP_BASICRESP *bs);
 
  int OCSP_resp_get0_signer(OCSP_BASICRESP *bs, X509 **signer,
@@ -82,6 +86,10 @@ B<*revtime>, B<*thisupd> and B<*nextupd>.
 OCSP_resp_get0_produced_at() extracts the B<producedAt> field from the
 single response B<bs>.
 
+OCSP_resp_get0_tbs_sigalg() returns the B<signatureAlgorithm> from B<bs>.
+
+OCSP_resp_get0_respdata() returns the B<tbsResponseData> from B<bs>.
+
 OCSP_resp_get0_certs() returns any certificates included in B<bs>.
 
 OCSP_resp_get0_signer() attempts to retrieve the certificate that directly
diff --git a/include/openssl/ocsp.h b/include/openssl/ocsp.h
index 9c2698a4e3..937b32271b 100644
--- a/include/openssl/ocsp.h
+++ b/include/openssl/ocsp.h
@@ -197,6 +197,8 @@ int OCSP_response_status(OCSP_RESPONSE *resp);
 OCSP_BASICRESP *OCSP_response_get1_basic(OCSP_RESPONSE *resp);
 
 const ASN1_OCTET_STRING *OCSP_resp_get0_signature(const OCSP_BASICRESP *bs);
+const X509_ALGOR *OCSP_resp_get0_tbs_sigalg(const OCSP_BASICRESP *bs);
+const OCSP_RESPDATA *OCSP_resp_get0_respdata(const OCSP_BASICRESP *bs);
 int OCSP_resp_get0_signer(OCSP_BASICRESP *bs, X509 **signer,
                           STACK_OF(X509) *extra_certs);
 
diff --git a/util/libcrypto.num b/util/libcrypto.num
index d69a6dcf68..81171fe2dc 100644
--- a/util/libcrypto.num
+++ b/util/libcrypto.num
@@ -4572,3 +4572,5 @@ EC_POINT_set_affine_coordinates         4525	1_1_1	EXIST::FUNCTION:EC
 EC_POINT_get_affine_coordinates         4526	1_1_1	EXIST::FUNCTION:EC
 EC_GROUP_set_curve                      4527	1_1_1	EXIST::FUNCTION:EC
 EC_GROUP_get_curve                      4528	1_1_1	EXIST::FUNCTION:EC
+OCSP_resp_get0_tbs_sigalg               4529	1_1_0j	EXIST::FUNCTION:OCSP
+OCSP_resp_get0_respdata                 4530	1_1_0j	EXIST::FUNCTION:OCSP