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| author | Christian Grothoff <christian@grothoff.org> | 2022-05-30 13:34:34 +0200 |
|---|---|---|
| committer | Christian Grothoff <christian@grothoff.org> | 2022-05-30 13:34:39 +0200 |
| commit | 7f902c0fc9bc7e0832d01169e6f580ab671fbf08 (patch) | |
| tree | d4588c8517adfa195d360c5bb03eb13b1f071a02 /src/util/test_helper_rsa.c | |
| parent | d40da21e905ef9f5370bcd0e693778053878fc34 (diff) | |
| download | exchange-7f902c0fc9bc7e0832d01169e6f580ab671fbf08.tar.xz | |
-sketch API for RSA parallel signing
Diffstat (limited to 'src/util/test_helper_rsa.c')
| -rw-r--r-- | src/util/test_helper_rsa.c | 64 |
1 files changed, 38 insertions, 26 deletions
diff --git a/src/util/test_helper_rsa.c b/src/util/test_helper_rsa.c index eaf43622a..3f3eafddb 100644 --- a/src/util/test_helper_rsa.c +++ b/src/util/test_helper_rsa.c @@ -292,8 +292,9 @@ test_signing (struct TALER_CRYPTO_RsaDenominationHelper *dh) if (TALER_DENOMINATION_RSA != keys[i].denom_pub.cipher) continue; { - struct TALER_PlanchetDetail pd; - pd.blinded_planchet.cipher = TALER_DENOMINATION_RSA; + struct TALER_PlanchetDetail pd = { + .blinded_planchet.cipher = TALER_DENOMINATION_RSA + }; GNUNET_assert (GNUNET_YES == TALER_planchet_prepare (&keys[i].denom_pub, @@ -303,19 +304,23 @@ test_signing (struct TALER_CRYPTO_RsaDenominationHelper *dh) &ach, &c_hash, &pd)); - GNUNET_log (GNUNET_ERROR_TYPE_INFO, - "Requesting signature over %u bytes with key %s\n", - (unsigned - int) pd.blinded_planchet.details.rsa_blinded_planchet. - blinded_msg_size, - GNUNET_h2s (&keys[i].h_rsa.hash)); - ec = TALER_CRYPTO_helper_rsa_sign (dh, - &keys[i].h_rsa, - pd.blinded_planchet.details. - rsa_blinded_planchet.blinded_msg, - pd.blinded_planchet.details. - rsa_blinded_planchet.blinded_msg_size, - &ds); + { + struct TALER_CRYPTO_RsaSignRequest rsr = { + .h_rsa = &keys[i].h_rsa, + .msg = + pd.blinded_planchet.details.rsa_blinded_planchet.blinded_msg, + .msg_size = + pd.blinded_planchet.details.rsa_blinded_planchet.blinded_msg_size + }; + + GNUNET_log (GNUNET_ERROR_TYPE_INFO, + "Requesting signature over %u bytes with key %s\n", + (unsigned int) rsr.msg_size, + GNUNET_h2s (&rsr.h_rsa->hash)); + ec = TALER_CRYPTO_helper_rsa_sign (dh, + &rsr, + &ds); + } TALER_blinded_planchet_free (&pd.blinded_planchet); } switch (ec) @@ -391,8 +396,10 @@ test_signing (struct TALER_CRYPTO_RsaDenominationHelper *dh) default: /* unexpected error */ GNUNET_log (GNUNET_ERROR_TYPE_ERROR, - "Unexpected error %d\n", - ec); + "Unexpected error %d at %s:%u\n", + ec, + __FILE__, + __LINE__); return 7; } } @@ -406,14 +413,17 @@ test_signing (struct TALER_CRYPTO_RsaDenominationHelper *dh) /* check signing does not work if the key is unknown */ { struct TALER_RsaPubHashP rnd; + struct TALER_CRYPTO_RsaSignRequest rsr = { + .h_rsa = &rnd, + .msg = "Hello", + .msg_size = strlen ("Hello") + }; GNUNET_CRYPTO_random_block (GNUNET_CRYPTO_QUALITY_WEAK, &rnd, sizeof (rnd)); ec = TALER_CRYPTO_helper_rsa_sign (dh, - &rnd, - "Hello", - strlen ("Hello"), + &rsr, &ds); if (TALER_EC_EXCHANGE_GENERIC_DENOMINATION_KEY_UNKNOWN != ec) { @@ -493,14 +503,16 @@ perf_signing (struct TALER_CRYPTO_RsaDenominationHelper *dh, { struct GNUNET_TIME_Absolute start = GNUNET_TIME_absolute_get (); struct GNUNET_TIME_Relative delay; + struct TALER_CRYPTO_RsaSignRequest rsr = { + .h_rsa = &keys[i].h_rsa, + .msg = + pd.blinded_planchet.details.rsa_blinded_planchet.blinded_msg, + .msg_size = + pd.blinded_planchet.details.rsa_blinded_planchet.blinded_msg_size + }; ec = TALER_CRYPTO_helper_rsa_sign (dh, - &keys[i].h_rsa, - pd.blinded_planchet.details. - rsa_blinded_planchet.blinded_msg, - pd.blinded_planchet.details. - rsa_blinded_planchet. - blinded_msg_size, + &rsr, &ds); if (TALER_EC_NONE != ec) break; |