diff options
author | Gian Demarmels <gian@demarmels.org> | 2022-01-06 16:24:50 +0100 |
---|---|---|
committer | Gian Demarmels <gian@demarmels.org> | 2022-02-04 15:34:21 +0100 |
commit | 2d70c8c6d01c50ebee59907eeeeb3eed4b630767 (patch) | |
tree | b7ffdd4ea8aeb7cc4dfda575e794dbf48c3dd678 /src/util | |
parent | 82405b0ce5593b30a1b0ee1a1995f2214a71751c (diff) | |
download | exchange-2d70c8c6d01c50ebee59907eeeeb3eed4b630767.tar.xz |
secmod CS sign implementation
Diffstat (limited to 'src/util')
-rw-r--r-- | src/util/crypto_helper_cs.c | 36 | ||||
-rw-r--r-- | src/util/taler-exchange-secmod-cs.c | 217 | ||||
-rw-r--r-- | src/util/taler-exchange-secmod-cs.h | 12 | ||||
-rw-r--r-- | src/util/test_helper_cs.c | 111 |
4 files changed, 178 insertions, 198 deletions
diff --git a/src/util/crypto_helper_cs.c b/src/util/crypto_helper_cs.c index 5b2999348..c24815a6a 100644 --- a/src/util/crypto_helper_cs.c +++ b/src/util/crypto_helper_cs.c @@ -210,16 +210,6 @@ handle_mt_avail (struct TALER_CRYPTO_CsDenominationHelper *dh, memcpy (&denom_pub.details.cs_public_key, buf, ntohs (kan->pub_size)); TALER_cs_pub_hash (&denom_pub.details.cs_public_key, &h_cs); - // enom_pub.details.rsa_public_key - // = GNUNET_CRYPTO_rsa_public_key_decode (buf, - // ntohs (kan->pub_size)); - // if (NULL == denom_pub.details.rsa_public_key) - // { - // GNUNET_break_op (0); - // return GNUNET_SYSERR; - // } - // GNUNET_CRYPTO_rsa_public_key_hash (denom_pub.details.rsa_public_key, - // &h_cs.hash); GNUNET_log (GNUNET_ERROR_TYPE_INFO, "Received CS key %s (%s)\n", GNUNET_h2s (&h_cs.hash), @@ -394,8 +384,7 @@ struct TALER_BlindedDenominationSignature TALER_CRYPTO_helper_cs_sign ( struct TALER_CRYPTO_CsDenominationHelper *dh, const struct TALER_CsPubHashP *h_cs, - const void *msg, - size_t msg_size, + const struct TALER_BlindedCsPlanchet *blinded_planchet, enum TALER_ErrorCode *ec) { struct TALER_BlindedDenominationSignature ds = { @@ -416,7 +405,7 @@ TALER_CRYPTO_helper_cs_sign ( GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Requesting signature\n"); { - char buf[sizeof (struct TALER_CRYPTO_CsSignRequest) + msg_size]; + char buf[sizeof (struct TALER_CRYPTO_CsSignRequest)]; struct TALER_CRYPTO_CsSignRequest *sr = (struct TALER_CRYPTO_CsSignRequest *) buf; @@ -424,9 +413,7 @@ TALER_CRYPTO_helper_cs_sign ( sr->header.type = htons (TALER_HELPER_CS_MT_REQ_SIGN); sr->reserved = htonl (0); sr->h_cs = *h_cs; - memcpy (&sr[1], - msg, - msg_size); + sr->planchet = *blinded_planchet; if (GNUNET_OK != TALER_crypto_helper_send_all (dh->sock, buf, @@ -511,24 +498,13 @@ more: { const struct TALER_CRYPTO_SignResponse *sr = (const struct TALER_CRYPTO_SignResponse *) buf; - struct GNUNET_CRYPTO_RsaSignature *rsa_signature; - - rsa_signature = GNUNET_CRYPTO_rsa_signature_decode ( - &sr[1], - msize - sizeof (*sr)); - if (NULL == rsa_signature) - { - GNUNET_break_op (0); - do_disconnect (dh); - *ec = TALER_EC_EXCHANGE_DENOMINATION_HELPER_BUG; - goto end; - } + // TODO: add nullcheck GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Received signature\n"); *ec = TALER_EC_NONE; finished = true; - ds.cipher = TALER_DENOMINATION_RSA; - ds.details.blinded_rsa_signature = rsa_signature; + ds.cipher = TALER_DENOMINATION_CS; + ds.details.blinded_cs_answer = sr->cs_answer; break; } case TALER_HELPER_CS_MT_RES_SIGN_FAILURE: diff --git a/src/util/taler-exchange-secmod-cs.c b/src/util/taler-exchange-secmod-cs.c index 0df7c3ddf..5c5675872 100644 --- a/src/util/taler-exchange-secmod-cs.c +++ b/src/util/taler-exchange-secmod-cs.c @@ -240,8 +240,6 @@ generate_response (struct DenominationKey *dk) void *p; size_t tlen; - // buf_len = GNUNET_CRYPTO_rsa_public_key_encode (dk->denom_pub, - // &buf); GNUNET_assert (sizeof(dk->denom_pub) < UINT16_MAX); GNUNET_assert (nlen < UINT16_MAX); tlen = sizeof(dk->denom_pub) + nlen + sizeof (*an); @@ -284,64 +282,66 @@ static enum GNUNET_GenericReturnValue handle_sign_request (struct TES_Client *client, const struct TALER_CRYPTO_CsSignRequest *sr) { - return GNUNET_OK; - // struct DenominationKey *dk; - // const void *blinded_msg = &sr[1]; - // size_t blinded_msg_size = ntohs (sr->header.size) - sizeof (*sr); - // struct GNUNET_CRYPTO_RsaSignature *rsa_signature; - // struct GNUNET_TIME_Absolute now = GNUNET_TIME_absolute_get (); - - // GNUNET_assert (0 == pthread_mutex_lock (&keys_lock)); - // dk = GNUNET_CONTAINER_multihashmap_get (keys, - // &sr->h_cs.hash); - // if (NULL == dk) - // { - // struct TALER_CRYPTO_SignFailure sf = { - // .header.size = htons (sizeof (sr)), - // .header.type = htons (TALER_HELPER_CS_MT_RES_SIGN_FAILURE), - // .ec = htonl (TALER_EC_EXCHANGE_GENERIC_DENOMINATION_KEY_UNKNOWN) - // }; + struct DenominationKey *dk; + struct GNUNET_CRYPTO_CsRSecret r[2]; - // GNUNET_assert (0 == pthread_mutex_unlock (&keys_lock)); - // GNUNET_log (GNUNET_ERROR_TYPE_INFO, - // "Signing request failed, denomination key %s unknown\n", - // GNUNET_h2s (&sr->h_cs.hash)); - // return TES_transmit (client->csock, - // &sf.header); - // } - // if (GNUNET_TIME_absolute_is_future (dk->anchor.abs_time)) - // { - // /* it is too early */ - // struct TALER_CRYPTO_SignFailure sf = { - // .header.size = htons (sizeof (sr)), - // .header.type = htons (TALER_HELPER_CS_MT_RES_SIGN_FAILURE), - // .ec = htonl (TALER_EC_EXCHANGE_DENOMINATION_HELPER_TOO_EARLY) - // }; + struct TALER_BlindedDenominationCsSignAnswer cs_answer; + struct GNUNET_TIME_Absolute now = GNUNET_TIME_absolute_get (); - // GNUNET_assert (0 == pthread_mutex_unlock (&keys_lock)); - // GNUNET_log (GNUNET_ERROR_TYPE_INFO, - // "Signing request failed, denomination key %s is not yet valid\n", - // GNUNET_h2s (&sr->h_cs.hash)); - // return TES_transmit (client->csock, - // &sf.header); - // } + GNUNET_assert (0 == pthread_mutex_lock (&keys_lock)); + dk = GNUNET_CONTAINER_multihashmap_get (keys, + &sr->h_cs.hash); + if (NULL == dk) + { + struct TALER_CRYPTO_SignFailure sf = { + .header.size = htons (sizeof (sr)), + .header.type = htons (TALER_HELPER_CS_MT_RES_SIGN_FAILURE), + .ec = htonl (TALER_EC_EXCHANGE_GENERIC_DENOMINATION_KEY_UNKNOWN) + }; + + GNUNET_assert (0 == pthread_mutex_unlock (&keys_lock)); + GNUNET_log (GNUNET_ERROR_TYPE_INFO, + "Signing request failed, denomination key %s unknown\n", + GNUNET_h2s (&sr->h_cs.hash)); + return TES_transmit (client->csock, + &sf.header); + } + if (GNUNET_TIME_absolute_is_future (dk->anchor.abs_time)) + { + /* it is too early */ + struct TALER_CRYPTO_SignFailure sf = { + .header.size = htons (sizeof (sr)), + .header.type = htons (TALER_HELPER_CS_MT_RES_SIGN_FAILURE), + .ec = htonl (TALER_EC_EXCHANGE_DENOMINATION_HELPER_TOO_EARLY) + }; - // GNUNET_log (GNUNET_ERROR_TYPE_INFO, - // "Received request to sign over %u bytes with key %s\n", - // (unsigned int) blinded_msg_size, - // GNUNET_h2s (&sr->h_cs.hash)); - // GNUNET_assert (dk->rc < UINT_MAX); - // dk->rc++; - // GNUNET_assert (0 == pthread_mutex_unlock (&keys_lock)); - // rsa_signature - // = GNUNET_CRYPTO_rsa_sign_blinded (dk->denom_priv, - // blinded_msg, - // blinded_msg_size); - // GNUNET_assert (0 == pthread_mutex_lock (&keys_lock)); - // GNUNET_assert (dk->rc > 0); - // dk->rc--; - // GNUNET_assert (0 == pthread_mutex_unlock (&keys_lock)); - // if (NULL == rsa_signature) + GNUNET_assert (0 == pthread_mutex_unlock (&keys_lock)); + GNUNET_log (GNUNET_ERROR_TYPE_INFO, + "Signing request failed, denomination key %s is not yet valid\n", + GNUNET_h2s (&sr->h_cs.hash)); + return TES_transmit (client->csock, + &sf.header); + } + + GNUNET_log (GNUNET_ERROR_TYPE_INFO, + "Received request to sign over bytes with key %s\n", + GNUNET_h2s (&sr->h_cs.hash)); + GNUNET_assert (dk->rc < UINT_MAX); + dk->rc++; + GNUNET_assert (0 == pthread_mutex_unlock (&keys_lock)); + + GNUNET_CRYPTO_cs_r_derive (&sr->planchet.nonce.nonce, &dk->denom_priv, r); + cs_answer.b = GNUNET_CRYPTO_cs_sign_derive (&dk->denom_priv, + r, + sr->planchet.c, + &sr->planchet.nonce.nonce, + &cs_answer.s_scalar); + + GNUNET_assert (0 == pthread_mutex_lock (&keys_lock)); + GNUNET_assert (dk->rc > 0); + dk->rc--; + GNUNET_assert (0 == pthread_mutex_unlock (&keys_lock)); + // if (NULL == cs_answer) // { // struct TALER_CRYPTO_SignFailure sf = { // .header.size = htons (sizeof (sf)), @@ -355,40 +355,32 @@ handle_sign_request (struct TES_Client *client, // &sf.header); // } - // { - // struct TALER_CRYPTO_SignResponse *sr; - // void *buf; - // size_t buf_size; - // size_t tsize; - // enum GNUNET_GenericReturnValue ret; - - // buf_size = GNUNET_CRYPTO_rsa_signature_encode (rsa_signature, - // &buf); - // GNUNET_CRYPTO_rsa_signature_free (rsa_signature); - // tsize = sizeof (*sr) + buf_size; - // GNUNET_assert (tsize < UINT16_MAX); - // sr = GNUNET_malloc (tsize); - // sr->header.size = htons (tsize); - // sr->header.type = htons (TALER_HELPER_CS_MT_RES_SIGNATURE); - // memcpy (&sr[1], - // buf, - // buf_size); - // GNUNET_free (buf); - // GNUNET_log (GNUNET_ERROR_TYPE_INFO, - // "Sending CS signature after %s\n", - // GNUNET_TIME_relative2s ( - // GNUNET_TIME_absolute_get_duration (now), - // GNUNET_YES)); - // ret = TES_transmit (client->csock, - // &sr->header); - // GNUNET_log (GNUNET_ERROR_TYPE_INFO, - // "Sent CS signature after %s\n", - // GNUNET_TIME_relative2s ( - // GNUNET_TIME_absolute_get_duration (now), - // GNUNET_YES)); - // GNUNET_free (sr); - // return ret; - // } + { + struct TALER_CRYPTO_SignResponse *sr; + size_t tsize; + enum GNUNET_GenericReturnValue ret; + + tsize = sizeof (*sr) + sizeof(cs_answer); + GNUNET_assert (tsize < UINT16_MAX); + sr = GNUNET_malloc (tsize); + sr->header.size = htons (tsize); + sr->header.type = htons (TALER_HELPER_CS_MT_RES_SIGNATURE); + sr->cs_answer = cs_answer; + GNUNET_log (GNUNET_ERROR_TYPE_INFO, + "Sending CS signature after %s\n", + GNUNET_TIME_relative2s ( + GNUNET_TIME_absolute_get_duration (now), + GNUNET_YES)); + ret = TES_transmit (client->csock, + &sr->header); + GNUNET_log (GNUNET_ERROR_TYPE_INFO, + "Sent CS signature after %s\n", + GNUNET_TIME_relative2s ( + GNUNET_TIME_absolute_get_duration (now), + GNUNET_YES)); + GNUNET_free (sr); + return ret; + } } @@ -409,28 +401,11 @@ setup_key (struct DenominationKey *dk, GNUNET_CRYPTO_cs_private_key_generate (&priv); GNUNET_CRYPTO_cs_private_key_get_public (&priv, &pub); + // TODO: Add nullcheck? TALER_cs_pub_hash (&pub, &dk->h_cs); - // priv = GNUNET_CRYPTO_rsa_private_key_create (denom->rsa_keysize); - // if (NULL == priv) - // { - // GNUNET_break (0); - // GNUNET_SCHEDULER_shutdown (); - // global_ret = EXIT_FAILURE; - // return GNUNET_SYSERR; - // } - // pub = GNUNET_CRYPTO_rsa_private_key_get_public (priv); - // if (NULL == pub) - // { - // GNUNET_break (0); - // GNUNET_CRYPTO_rsa_private_key_free (priv); - // return GNUNET_SYSERR; - // } - // buf_size = GNUNET_CRYPTO_rsa_private_key_encode (priv, - // &buf); - // TALER_rsa_pub_hash (pub, - // &dk->h_cs); + GNUNET_asprintf (&dk->filename, "%s/%s/%llu", keydir, @@ -674,7 +649,7 @@ cs_work_dispatch (struct TES_Client *client, switch (ntohs (hdr->type)) { case TALER_HELPER_CS_MT_REQ_SIGN: - if (msize <= sizeof (struct TALER_CRYPTO_CsSignRequest)) + if (msize < sizeof (struct TALER_CRYPTO_CsSignRequest)) { GNUNET_break_op (0); return GNUNET_SYSERR; @@ -1144,17 +1119,9 @@ parse_key (struct Denomination *denom, return; } + // TODO: memcpy or cast? memcpy (&priv, buf, sizeof(priv)); - // priv = GNUNET_CRYPTO_rsa_private_key_decode (buf, - // buf_size); - // if (NULL == priv) - // { - // /* Parser failure. */ - // GNUNET_log (GNUNET_ERROR_TYPE_WARNING, - // "File `%s' is malformed, skipping\n", - // filename); - // return; - // } + GNUNET_log (GNUNET_ERROR_TYPE_INFO, "privkey %zu\n", sizeof(priv)); @@ -1167,14 +1134,8 @@ parse_key (struct Denomination *denom, struct DenominationKey *dk; struct DenominationKey *before; + // TODO: Add check if pubkey is set? GNUNET_CRYPTO_cs_private_key_get_public (&priv, &pub); - // pub = GNUNET_CRYPTO_rsa_private_key_get_public (priv); - // if (NULL == pub) - // { - // GNUNET_break (0); - // GNUNET_CRYPTO_rsa_private_key_free (priv); - // return; - // } dk = GNUNET_new (struct DenominationKey); dk->denom_priv = priv; dk->denom = denom; diff --git a/src/util/taler-exchange-secmod-cs.h b/src/util/taler-exchange-secmod-cs.h index 041782329..121690e38 100644 --- a/src/util/taler-exchange-secmod-cs.h +++ b/src/util/taler-exchange-secmod-cs.h @@ -133,7 +133,12 @@ struct TALER_CRYPTO_CsSignRequest */ struct TALER_CsPubHashP h_cs; - /* followed by message to sign */ + /** + * Planchet containing message to sign + * and nonce to derive R from + */ + struct TALER_BlindedCsPlanchet planchet; + }; /** @@ -200,7 +205,10 @@ struct TALER_CRYPTO_SignResponse */ uint32_t reserved; - /* followed by CS signature */ + /** + * Contains the blindided s and the chosen b + */ + struct TALER_BlindedDenominationCsSignAnswer cs_answer; }; /** diff --git a/src/util/test_helper_cs.c b/src/util/test_helper_cs.c index d59c21637..b4a5f54c7 100644 --- a/src/util/test_helper_cs.c +++ b/src/util/test_helper_cs.c @@ -270,15 +270,15 @@ test_r_derive (struct TALER_CRYPTO_CsDenominationHelper *dh) struct TALER_PlanchetSecretsP ps; struct TALER_CoinPubHash c_hash; - TALER_planchet_setup_random (&ps, TALER_DENOMINATION_RSA); + TALER_planchet_setup_random (&ps, TALER_DENOMINATION_CS); for (unsigned int i = 0; i<MAX_KEYS; i++) { + struct TALER_PlanchetDetail pd; if (! keys[i].valid) continue; // TODO: insert assertion into other checks GNUNET_assert (TALER_DENOMINATION_CS == keys[i].denom_pub.cipher); { - struct TALER_PlanchetDetail pd; pd.blinded_planchet.cipher = TALER_DENOMINATION_CS; TALER_cs_withdraw_nonce_derive (&ps.coin_priv, @@ -315,11 +315,22 @@ test_r_derive (struct TALER_CRYPTO_CsDenominationHelper *dh) return 5; } - // since R is part of the signature creation process, it can't be tested fully here - // instead it will be further tested in the signature creation process GNUNET_log (GNUNET_ERROR_TYPE_INFO, "Received valid R for key %s\n", GNUNET_h2s (&keys[i].h_cs.hash)); + ps.cs_r_pub = r_pub; + TALER_blinding_secret_create (&ps.blinding_key, + TALER_DENOMINATION_CS, + &ps.coin_priv, + &ps.cs_r_pub); + // TODO: sometimes the tests fail here in a calculation in gnunet. needs to be further analysed. + GNUNET_assert (GNUNET_OK == + TALER_planchet_prepare (&keys[i].denom_pub, + &ps, + &c_hash, + &pd)); + GNUNET_log (GNUNET_ERROR_TYPE_INFO, + "Successfully prepared planchet"); success = true; break; case TALER_EC_EXCHANGE_DENOMINATION_HELPER_TOO_EARLY: @@ -397,36 +408,43 @@ test_signing (struct TALER_CRYPTO_CsDenominationHelper *dh) struct TALER_PlanchetSecretsP ps; struct TALER_CoinPubHash c_hash; - TALER_planchet_setup_random (&ps, TALER_DENOMINATION_RSA); + TALER_planchet_setup_random (&ps, TALER_DENOMINATION_CS); for (unsigned int i = 0; i<MAX_KEYS; i++) { if (! keys[i].valid) continue; { struct TALER_PlanchetDetail pd; - pd.blinded_planchet.cipher = TALER_DENOMINATION_RSA; + pd.blinded_planchet.cipher = TALER_DENOMINATION_CS; // keys[i].denom_pub.cipher = TALER_DENOMINATION_CS; + TALER_cs_withdraw_nonce_derive (&ps.coin_priv, + &pd.blinded_planchet.details. + cs_blinded_planchet.nonce); + ps.cs_r_pub = TALER_CRYPTO_helper_cs_r_derive (dh, + &keys[i].h_cs, + &pd.blinded_planchet. + details. + cs_blinded_planchet.nonce, + &ec); + TALER_blinding_secret_create (&ps.blinding_key, + TALER_DENOMINATION_CS, + &ps.coin_priv, + &ps.cs_r_pub); + GNUNET_assert (GNUNET_YES == TALER_planchet_prepare (&keys[i].denom_pub, &ps, &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, + "Requesting signature with key %s\n", GNUNET_h2s (&keys[i].h_cs.hash)); ds = TALER_CRYPTO_helper_cs_sign (dh, &keys[i].h_cs, - pd.blinded_planchet.details. - rsa_blinded_planchet.blinded_msg, - pd.blinded_planchet.details. - rsa_blinded_planchet.blinded_msg_size, + &pd.blinded_planchet.details. + cs_blinded_planchet, &ec); - GNUNET_free ( - pd.blinded_planchet.details.rsa_blinded_planchet.blinded_msg); } switch (ec) { @@ -456,7 +474,8 @@ test_signing (struct TALER_CRYPTO_CsDenominationHelper *dh) TALER_denom_sig_unblind (&rs, &ds, &ps.blinding_key, - &keys[i].denom_pub)) + &keys[i].denom_pub, + &ps.cs_r_pub_blinded)) { GNUNET_break (0); return 6; @@ -513,15 +532,23 @@ test_signing (struct TALER_CRYPTO_CsDenominationHelper *dh) /* check signing does not work if the key is unknown */ { + struct TALER_PlanchetDetail pd; struct TALER_CsPubHashP rnd; GNUNET_CRYPTO_random_block (GNUNET_CRYPTO_QUALITY_WEAK, &rnd, sizeof (rnd)); + pd.blinded_planchet.cipher = TALER_DENOMINATION_CS; + GNUNET_assert (GNUNET_YES == + TALER_planchet_prepare (&keys[0].denom_pub, + &ps, + &c_hash, + &pd)); + ds = TALER_CRYPTO_helper_cs_sign (dh, &rnd, - "Hello", - strlen ("Hello"), + &pd.blinded_planchet.details. + cs_blinded_planchet, &ec); if (TALER_EC_EXCHANGE_GENERIC_DENOMINATION_KEY_UNKNOWN != ec) { @@ -553,7 +580,7 @@ perf_signing (struct TALER_CRYPTO_CsDenominationHelper *dh, struct GNUNET_TIME_Relative duration; struct TALER_PlanchetSecretsP ps; - TALER_planchet_setup_random (&ps, TALER_DENOMINATION_RSA); + TALER_planchet_setup_random (&ps, TALER_DENOMINATION_CS); duration = GNUNET_TIME_UNIT_ZERO; TALER_CRYPTO_helper_cs_poll (dh); for (unsigned int j = 0; j<NUM_SIGN_PERFS;) @@ -575,6 +602,23 @@ perf_signing (struct TALER_CRYPTO_CsDenominationHelper *dh, { struct TALER_CoinPubHash c_hash; struct TALER_PlanchetDetail pd; + pd.blinded_planchet.cipher = TALER_DENOMINATION_CS; + + + TALER_cs_withdraw_nonce_derive (&ps.coin_priv, + &pd.blinded_planchet.details. + cs_blinded_planchet.nonce); + + ps.cs_r_pub = TALER_CRYPTO_helper_cs_r_derive (dh, + &keys[i].h_cs, + &pd.blinded_planchet. + details. + cs_blinded_planchet.nonce, + &ec); + TALER_blinding_secret_create (&ps.blinding_key, + TALER_DENOMINATION_CS, + &ps.coin_priv, + &ps.cs_r_pub); GNUNET_assert (GNUNET_YES == TALER_planchet_prepare (&keys[i].denom_pub, @@ -589,11 +633,8 @@ perf_signing (struct TALER_CRYPTO_CsDenominationHelper *dh, ds = TALER_CRYPTO_helper_cs_sign (dh, &keys[i].h_cs, - pd.blinded_planchet.details. - rsa_blinded_planchet.blinded_msg, - pd.blinded_planchet.details. - rsa_blinded_planchet. - blinded_msg_size, + &pd.blinded_planchet.details. + cs_blinded_planchet, &ec); if (TALER_EC_NONE != ec) break; @@ -605,8 +646,6 @@ perf_signing (struct TALER_CRYPTO_CsDenominationHelper *dh, if (NUM_SIGN_PERFS <= j) break; } - GNUNET_free ( - pd.blinded_planchet.details.rsa_blinded_planchet.blinded_msg); } } /* for i */ } /* for j */ @@ -731,16 +770,15 @@ run_test (void) ret = test_revocation (dh); if (0 == ret) ret = test_r_derive (dh); - // TODO: implement other tests - // if (0 == ret) - // ret = test_signing (dh); - // if (0 == ret) - // ret = perf_signing (dh, - // "sequential"); + if (0 == ret) + ret = test_signing (dh); + if (0 == ret) + ret = perf_signing (dh, + "sequential"); TALER_CRYPTO_helper_cs_disconnect (dh); free_keys (); - // if (0 == ret) - // ret = par_signing (cfg); + if (0 == ret) + ret = par_signing (cfg); /* clean up our state */ GNUNET_CONFIGURATION_destroy (cfg); return ret; @@ -814,9 +852,6 @@ main (int argc, (int) code); ret = 5; } - // TODO: remove - GNUNET_log (GNUNET_ERROR_TYPE_ERROR, - "I am here"); GNUNET_OS_process_destroy (helper); return ret; } |