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Diffstat (limited to 'ext/openssl/ossl_pkey_dsa.c')
-rw-r--r--ext/openssl/ossl_pkey_dsa.c20
1 files changed, 4 insertions, 16 deletions
diff --git a/ext/openssl/ossl_pkey_dsa.c b/ext/openssl/ossl_pkey_dsa.c
index 0213843ee7..01d372b421 100644
--- a/ext/openssl/ossl_pkey_dsa.c
+++ b/ext/openssl/ossl_pkey_dsa.c
@@ -81,7 +81,6 @@ ossl_dsa_new(EVP_PKEY *pkey)
/*
* Private
*/
-#if defined(HAVE_DSA_GENERATE_PARAMETERS_EX) && HAVE_BN_GENCB
struct dsa_blocking_gen_arg {
DSA *dsa;
int size;
@@ -100,12 +99,10 @@ dsa_blocking_gen(void *arg)
gen->result = DSA_generate_parameters_ex(gen->dsa, gen->size, gen->seed, gen->seed_len, gen->counter, gen->h, gen->cb);
return 0;
}
-#endif
static DSA *
dsa_generate(int size)
{
-#if defined(HAVE_DSA_GENERATE_PARAMETERS_EX) && HAVE_BN_GENCB
struct ossl_generate_cb_arg cb_arg;
struct dsa_blocking_gen_arg gen_arg;
DSA *dsa = DSA_new();
@@ -148,19 +145,6 @@ dsa_generate(int size)
if (cb_arg.state) rb_jump_tag(cb_arg.state);
return 0;
}
-#else
- DSA *dsa;
- unsigned char seed[20];
- int seed_len = 20, counter;
- unsigned long h;
-
- if (RAND_bytes(seed, seed_len) <= 0) {
- return 0;
- }
- dsa = DSA_generate_parameters(size, seed, seed_len, &counter, &h,
- rb_block_given_p() ? ossl_generate_cb : NULL, NULL);
- if(!dsa) return 0;
-#endif
if (!DSA_generate_key(dsa)) {
DSA_free(dsa);
@@ -250,6 +234,8 @@ ossl_dsa_initialize(int argc, VALUE *argv, VALUE self)
}
if (!dsa) {
OSSL_BIO_reset(in);
+#define PEM_read_bio_DSAPublicKey(bp,x,cb,u) (DSA *)PEM_ASN1_read_bio( \
+ (d2i_of_void *)d2i_DSAPublicKey,PEM_STRING_DSA_PUBLIC,(bp),(void **)(x),(cb),(u))
dsa = PEM_read_bio_DSAPublicKey(in, NULL, NULL, NULL);
}
BIO_free(in);
@@ -453,6 +439,8 @@ ossl_dsa_to_text(VALUE self)
return str;
}
+# define DSAPublicKey_dup(dsa) (DSA *)ASN1_dup((i2d_of_void *)i2d_DSAPublicKey, \
+ (d2i_of_void *)d2i_DSAPublicKey,(char *)(dsa))
/*
* call-seq:
* dsa.public_key -> aDSA