+ case EVP_PKEY_CTRL_DH_PARAMGEN_PRIME_LEN:
+ return EVP_PKEY_CTX_set_dh_paramgen_prime_len(ctx, p1);
+ case EVP_PKEY_CTRL_DH_PARAMGEN_SUBPRIME_LEN:
+ return EVP_PKEY_CTX_set_dh_paramgen_subprime_len(ctx, p1);
+ case EVP_PKEY_CTRL_DH_PARAMGEN_GENERATOR:
+ return EVP_PKEY_CTX_set_dh_paramgen_generator(ctx, p1);
+ case EVP_PKEY_CTRL_DH_PARAMGEN_TYPE:
+ return EVP_PKEY_CTX_set_dh_paramgen_type(ctx, p1);
+ case EVP_PKEY_CTRL_DH_RFC5114:
+ return EVP_PKEY_CTX_set_dh_rfc5114(ctx, p1);
+ }
+ }
+# endif
+# ifndef OPENSSL_NO_DSA
+ if (keytype == EVP_PKEY_DSA) {
+ switch (cmd) {
+ case EVP_PKEY_CTRL_DSA_PARAMGEN_BITS:
+ return EVP_PKEY_CTX_set_dsa_paramgen_bits(ctx, p1);
+ case EVP_PKEY_CTRL_DSA_PARAMGEN_Q_BITS:
+ return EVP_PKEY_CTX_set_dsa_paramgen_q_bits(ctx, p1);
+ case EVP_PKEY_CTRL_DSA_PARAMGEN_MD:
+ return EVP_PKEY_CTX_set_dsa_paramgen_md(ctx, p2);