+#include <openssl/fips.h>
+#include <openssl/evp.h>
+
+static int fips_check_dsa(DSA *dsa)
+ {
+ EVP_PKEY pk;
+ unsigned char tbs[] = "DSA Pairwise Check Data";
+ pk.type = EVP_PKEY_DSA;
+ pk.pkey.dsa = dsa;
+
+ if (!fips_pkey_signature_test(FIPS_TEST_PAIRWISE,
+ &pk, tbs, 0, NULL, 0, NULL, 0, NULL))
+ {
+ FIPSerr(FIPS_F_FIPS_CHECK_DSA,FIPS_R_PAIRWISE_TEST_FAILED);
+ fips_set_selftest_fail();
+ return 0;
+ }
+ return 1;
+ }
+
+#endif
+
+static int dsa_builtin_keygen(DSA *dsa);
+
+int DSA_generate_key(DSA *dsa)
+ {
+ if(dsa->meth->dsa_keygen)
+ return dsa->meth->dsa_keygen(dsa);
+ return dsa_builtin_keygen(dsa);
+ }
+
+static int dsa_builtin_keygen(DSA *dsa)