Hakase/openssl-custom
1
0 Fork 0
Code Issues Pull Requests Releases Wiki Activity

Latest update (add quic)

Browse Source
This commit is contained in:
Hakase
2020-07-12 19:52:18 +09:00
parent 3a6d64bb68
commit e85ee33eee
501 changed files with 19166 additions and 10232 deletions
Download Patch File Download Diff File Expand all files Collapse all files
doc/man7/EVP_PKEY-RSA.pod
+14 -5
View File
@@ -121,6 +121,13 @@ The value should be the number of primes for the generated B<RSA> key. The
default is 2. It isn't permitted to specify a larger number of primes than
10. Additionally, the number of primes is limited by the length of the key
being generated so the maximum number could be less.
Some providers may only support a value of 2.
=item "e" (B<OSSL_PKEY_PARAM_RSA_E>) <unsigned integer>
The RSA "e" value. The value may be any odd number greater than or equal to
65537. The default value is 65537.
For legacy reasons a value of 3 is currently accepted but is deprecated.
=back
@@ -158,15 +165,17 @@ An B<RSA> key can be generated with key generation parameters:
unsigned int bits = 4096;
OSSL_PARAM params[3];
EVP_PKEY *pkey = NULL;
EVP_PKEY_CTX *pctx =
EVP_PKEY_CTX_new_from_name(NULL, "RSA", NULL);
EVP_PKEY_CTX *pctx = EVP_PKEY_CTX_new_from_name(NULL, "RSA", NULL);
params[0] = OSSL_PARAM_construct_uint("bits", bits);
params[1] = OSSL_PARAM_construct_uint("primes", primes);
params[2] = OSSL_PARAM_END;
EVP_PKEY_keygen_init(pctx);
params[0] = OSSL_PARAM_construct_uint("bits", &bits);
params[1] = OSSL_PARAM_construct_uint("primes", &primes);
params[2] = OSSL_PARAM_construct_end();
EVP_PKEY_CTX_set_params(pctx, params);
EVP_PKEY_gen(pctx, &pkey);
EVP_PKEY_print_private(bio_out, pkey, 0, NULL);
EVP_PKEY_CTX_free(pctx);
=head1 SEE ALSO