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addressing #4803: nicer error messages for invalid wire formats

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This commit is contained in:
Christian Grothoff 2016-11-18 18:29:18 +01:00
parent de68a7b301
commit 7d6b8d53d5
No known key found for this signature in database
GPG Key ID: 939E6BE1E29FC3CC
14 changed files with 259 additions and 116 deletions
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13
src/exchange-lib/exchange_api_wire.c
View File

@ -95,7 +95,8 @@ verify_wire_method_signature_ok (const struct TALER_EXCHANGE_WireHandle *wh,
const struct TALER_EXCHANGE_Keys *key_state;
struct TALER_WIRE_Plugin *plugin;
char *lib_name;
int ret;
char *emsg;
enum TALER_ErrorCode ec;
key_state = TALER_EXCHANGE_get_keys (wh->exchange);
(void) GNUNET_asprintf (&lib_name,
@ -112,13 +113,15 @@ verify_wire_method_signature_ok (const struct TALER_EXCHANGE_WireHandle *wh,
return GNUNET_NO;
}
plugin->library_name = lib_name;
ret = plugin->wire_validate (plugin->cls,
json,
&key_state->master_pub);
ec = plugin->wire_validate (plugin->cls,
json,
&key_state->master_pub,
&emsg);
GNUNET_free_non_null (emsg);
GNUNET_PLUGIN_unload (lib_name,
plugin);
GNUNET_free (lib_name);
return (GNUNET_YES == ret) ? GNUNET_OK : GNUNET_SYSERR;
return (TALER_EC_NONE == ec) ? GNUNET_OK : GNUNET_SYSERR;
}

9
src/exchange-lib/test_exchange_api.c
View File

@ -1596,6 +1596,7 @@ deposit_wtid_cb (void *cls,
}
break;
default:
GNUNET_break (0);
break;
}
next_command (is);
@ -2427,6 +2428,10 @@ do_shutdown (void *cls)
struct Command *cmd;
unsigned int i;
fprintf (stderr,
"Executing shutdown at `%s'\n",
is->commands[is->ip].label);
for (i=0;OC_END != (cmd = &is->commands[i])->oc;i++)
{
switch (cmd->oc)
@ -3084,6 +3089,9 @@ main (int argc,
/* These might get in the way... */
unsetenv ("XDG_DATA_HOME");
unsetenv ("XDG_CONFIG_HOME");
GNUNET_log_setup ("test-exchange-api",
"INFO",
NULL);
proc = GNUNET_OS_start_process (GNUNET_NO,
GNUNET_OS_INHERIT_STD_ALL,
NULL, NULL, NULL,
@ -3145,6 +3153,7 @@ main (int argc,
result = GNUNET_SYSERR;
sigpipe = GNUNET_DISK_pipe (GNUNET_NO, GNUNET_NO, GNUNET_NO, GNUNET_NO);
GNUNET_assert (NULL != sigpipe);
sleep (30);
shc_chld = GNUNET_SIGNAL_handler_install (GNUNET_SIGCHLD,
&sighandler_child_death);
GNUNET_SCHEDULER_run (&run, NULL);

18
src/exchange/taler-exchange-httpd_admin.c
View File

@ -50,6 +50,8 @@ TEH_ADMIN_handler_admin_add_incoming (struct TEH_RequestHandler *rh,
struct TALER_ReservePublicKeyP reserve_pub;
struct TALER_Amount amount;
struct GNUNET_TIME_Absolute at;
enum TALER_ErrorCode ec;
char *emsg;
json_t *sender_account_details;
json_t *transfer_details;
json_t *root;
@ -82,15 +84,17 @@ TEH_ADMIN_handler_admin_add_incoming (struct TEH_RequestHandler *rh,
json_decref (root);
return (GNUNET_SYSERR == res) ? MHD_NO : MHD_YES;
}
if (GNUNET_YES !=
TEH_json_validate_wireformat (sender_account_details,
GNUNET_NO))
if (TALER_EC_NONE !=
(ec = TEH_json_validate_wireformat (sender_account_details,
GNUNET_NO,
&emsg)))
{
GNUNET_break_op (0);
GNUNET_JSON_parse_free (spec);
return TEH_RESPONSE_reply_arg_unknown (connection,
TALER_EC_ADMIN_ADD_INCOMING_WIREFORMAT_UNSUPPORTED,
"sender_account_details");
res = TEH_RESPONSE_reply_external_error (connection,
ec,
emsg);
GNUNET_free (emsg);
return res;
}
if (0 != strcasecmp (amount.currency,
TEH_exchange_currency_string))

17
src/exchange/taler-exchange-httpd_deposit.c
View File

@ -106,6 +106,8 @@ TEH_DEPOSIT_handler_deposit (struct TEH_RequestHandler *rh,
json_t *json;
int res;
json_t *wire;
char *emsg;
enum TALER_ErrorCode ec;
struct TALER_EXCHANGEDB_Deposit deposit;
struct TALER_EXCHANGEDB_DenominationKeyIssueInformation *dki;
struct TEH_KS_StateHandle *key_state;
@ -156,14 +158,17 @@ TEH_DEPOSIT_handler_deposit (struct TEH_RequestHandler *rh,
"refund_deadline");
}
if (GNUNET_YES !=
TEH_json_validate_wireformat (wire,
GNUNET_NO))
if (TALER_EC_NONE !=
(ec = TEH_json_validate_wireformat (wire,
GNUNET_NO,
&emsg)))
{
GNUNET_JSON_parse_free (spec);
return TEH_RESPONSE_reply_arg_unknown (connection,
TALER_EC_DEPOSIT_INVALID_WIRE_FORMAT,
"wire");
res = TEH_RESPONSE_reply_external_error (connection,
ec,
emsg);
GNUNET_free (emsg);
return res;
}
if (GNUNET_OK !=
TALER_JSON_hash (wire,

38
src/exchange/taler-exchange-httpd_validation.c
View File

@ -144,23 +144,27 @@ TEH_VALIDATION_done ()
*
* @param wire the JSON wire format object
* @param ours #GNUNET_YES if the signature should match our master key
* @return #GNUNET_YES if correctly formatted; #GNUNET_NO if not
* @param[OUT] emsg set to error message if we return an error code
* @return #TALER_EC_NONE if correctly formatted; otherwise error code
*/
int
enum TALER_ErrorCode
TEH_json_validate_wireformat (const json_t *wire,
int ours)
int ours,
char **emsg)
{
const char *stype;
json_error_t error;
struct Plugin *p;
*emsg = NULL;
if (0 != json_unpack_ex ((json_t *) wire,
&error, 0,
"{s:s}",
"type", &stype))
{
GNUNET_break (0);
return GNUNET_SYSERR;
GNUNET_asprintf (emsg,
"No `type' specified in the wire details\n");
return TALER_EC_DEPOSIT_INVALID_WIRE_FORMAT_TYPE_MISSING;
}
for (p=wire_head; NULL != p; p = p->next)
if (0 == strcasecmp (p->type,
@ -169,8 +173,12 @@ TEH_json_validate_wireformat (const json_t *wire,
wire,
(GNUNET_YES == ours)
? &TEH_master_public_key
: NULL);
return GNUNET_NO;
: NULL,
emsg);
GNUNET_asprintf (emsg,
"Wire format type `%s' is not supported by this exchange\n",
stype);
return TALER_EC_DEPOSIT_INVALID_WIRE_FORMAT_TYPE_UNSUPPORTED;
}
@ -190,6 +198,8 @@ TEH_VALIDATION_get_wire_methods (const char *prefix)
struct Plugin *p;
struct TALER_WIRE_Plugin *plugin;
char *account_name;
char *emsg;
enum TALER_ErrorCode ec;
methods = json_object ();
for (p=wire_head;NULL != p;p = p->next)
@ -202,13 +212,17 @@ TEH_VALIDATION_get_wire_methods (const char *prefix)
method = plugin->get_wire_details (plugin->cls,
cfg,
account_name);
if (GNUNET_YES !=
TEH_json_validate_wireformat (method,
GNUNET_YES))
if (TALER_EC_NONE !=
(ec = TEH_json_validate_wireformat (method,
GNUNET_YES,
&emsg)))
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
"Account details for method `%s' ill-formed. Disabling method\n",
p->type);
"Disabling method `%s' as details are ill-formed: %s (%d)\n",
p->type,
emsg,
ec);
GNUNET_free (emsg);
json_decref (method);
method = NULL;
}

8
src/exchange/taler-exchange-httpd_validation.h
View File

@ -48,11 +48,13 @@ TEH_VALIDATION_done (void);
*
* @param wire the JSON wire format object
* @param ours #GNUNET_YES if the signature should match our master key
* @return #GNUNET_YES if correctly formatted; #GNUNET_NO if not
* @param[OUT] emsg set to error message if we return an error code
* @return #TALER_EC_NONE if correctly formatted; otherwise error code
*/
int
enum TALER_ErrorCode
TEH_json_validate_wireformat (const json_t *wire,
int ours);
int ours,
char **emsg);
/**

49
src/include/taler_error_codes.h
View File

@ -48,6 +48,10 @@ enum TALER_ErrorCode
*/
TALER_EC_INVALID_RESPONSE = 2,
/**
* Generic implementation error: this function was not yet implemented.
*/
TALER_EC_NOT_IMPLEMENTED = 3,
/* ********** generic error codes ************* */
@ -324,10 +328,11 @@ enum TALER_ErrorCode
/**
* The exchange does not recognize the validity of or support the
* given wire (bank account) address. This response is provided
* given wire format type.
* This response is provided
* with HTTP status code MHD_HTTP_BAD_REQUEST.
*/
TALER_EC_DEPOSIT_INVALID_WIRE_FORMAT = 1209,
TALER_EC_DEPOSIT_INVALID_WIRE_FORMAT_TYPE = 1209,
/**
* The exchange failed to canonicalize and hash the given wire format.
@ -353,6 +358,46 @@ enum TALER_ErrorCode
*/
TALER_EC_DEPOSIT_HISTORY_DB_ERROR_INSUFFICIENT_FUNDS = 1212,
/**
* The exchange detected that the given account number
* is invalid for the selected wire format type.
* This response is provided
* with HTTP status code MHD_HTTP_BAD_REQUEST.
*/
TALER_EC_DEPOSIT_INVALID_WIRE_FORMAT_ACCOUNT_NUMBER = 1213,
/**
* The signature over the given wire details is invalid.
* This response is provided
* with HTTP status code MHD_HTTP_BAD_REQUEST.
*/
TALER_EC_DEPOSIT_INVALID_WIRE_FORMAT_SIGNATURE = 1214,
/**
* The bank specified in the wire transfer format is not supported
* by this exchange.
* This response is provided
* with HTTP status code MHD_HTTP_BAD_REQUEST.
*/
TALER_EC_DEPOSIT_INVALID_WIRE_FORMAT_BANK = 1215,
/**
* No wire format type was specified in the JSON wire format
* details.
* This response is provided
* with HTTP status code MHD_HTTP_BAD_REQUEST.
*/
TALER_EC_DEPOSIT_INVALID_WIRE_FORMAT_TYPE_MISSING = 1216,
/**
* The given wire format type is not supported by this
* exchange.
* This response is provided
* with HTTP status code MHD_HTTP_BAD_REQUEST.
*/
TALER_EC_DEPOSIT_INVALID_WIRE_FORMAT_TYPE_UNSUPPORTED = 1217,
/**
* The respective coin did not have sufficient residual value
* for the /refresh/melt operation. The "history" in this

10
src/include/taler_wire_plugin.h
View File

@ -24,6 +24,7 @@
#include <gnunet/gnunet_util_lib.h>
#include <jansson.h>
#include "taler_util.h"
#include "taler_error_codes.h"
/**
@ -137,12 +138,15 @@ struct TALER_WIRE_Plugin
* @param cls the @e cls of this struct with the plugin-specific state
* @param wire the JSON wire format object
* @param master_pub public key of the exchange to verify against
* @return #GNUNET_YES if correctly formatted; #GNUNET_NO if not
* @param[OUT] emsg set to an error message, unless we return #TALER_EC_NONE;
* error message must be freed by the caller using GNUNET_free()
* @return #TALER_EC_NONE if correctly formatted
*/
int
enum TALER_ErrorCode
(*wire_validate) (void *cls,
const json_t *wire,
const struct TALER_MasterPublicKeyP *master_pub);
const struct TALER_MasterPublicKeyP *master_pub,
char **emsg);
/**

1
src/util/Makefile.am
View File

@ -9,7 +9,6 @@ endif
pkgcfgdir = $(prefix)/share/taler/config.d/
pkgcfg_DATA = \
paths.conf

70
src/wire/plugin_wire_sepa.c
View File

@ -451,12 +451,15 @@ verify_wire_sepa_signature_ok (const json_t *json,
* @param cls the @e cls of this struct with the plugin-specific state
* @param wire the JSON wire format object
* @param master_pub public key of the exchange to verify against
* @return #GNUNET_YES if correctly formatted; #GNUNET_NO if not
* @param[OUT] emsg set to an error message, unless we return #TALER_EC_NONE;
* error message must be freed by the caller using GNUNET_free()
* @return #TALER_EC_NONE if correctly formatted
*/
static int
static enum TALER_ErrorCode
sepa_wire_validate (void *cls,
const json_t *wire,
const struct TALER_MasterPublicKeyP *master_pub)
const struct TALER_MasterPublicKeyP *master_pub,
char **emsg)
{
json_error_t error;
const char *type;
@ -464,6 +467,7 @@ sepa_wire_validate (void *cls,
const char *name;
const char *bic;
*emsg = NULL;
if (0 != json_unpack_ex
((json_t *) wire,
&error, 0,
@ -478,39 +482,44 @@ sepa_wire_validate (void *cls,
"name", &name,
"bic", &bic))
{
GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
"JSON parsing failed at %s:%u: %s (%s)\n",
__FILE__, __LINE__,
error.text, error.source);
json_dumpf (wire, stderr, 0);
fprintf (stderr, "\n");
return GNUNET_SYSERR;
char *dump;
dump = json_dumps (wire, 0);
GNUNET_asprintf (emsg,
"JSON parsing failed at %s:%u: %s (%s): %s\n",
__FILE__, __LINE__,
error.text,
error.source,
dump);
free (dump);
return TALER_EC_DEPOSIT_INVALID_WIRE_FORMAT_JSON;
}
if (0 != strcasecmp (type,
"sepa"))
{
GNUNET_log (GNUNET_ERROR_TYPE_INFO,
"Transfer type `%s' invalid\n",
type);
return GNUNET_SYSERR;
GNUNET_asprintf (emsg,
"Transfer type `%s' invalid for SEPA wire plugin\n",
type);
return TALER_EC_DEPOSIT_INVALID_WIRE_FORMAT_TYPE;
}
if (1 != validate_iban (iban))
{
GNUNET_log (GNUNET_ERROR_TYPE_INFO,
"IBAN `%s' invalid\n",
iban);
return GNUNET_NO;
GNUNET_asprintf (emsg,
"IBAN `%s' invalid\n",
iban);
return TALER_EC_DEPOSIT_INVALID_WIRE_FORMAT_ACCOUNT_NUMBER;
}
/* FIXME: don't parse again, integrate properly... */
if (GNUNET_OK !=
verify_wire_sepa_signature_ok (wire,
master_pub))
{
GNUNET_log (GNUNET_ERROR_TYPE_INFO,
"Signature invalid\n");
return GNUNET_NO;
GNUNET_asprintf (emsg,
"Signature using public key `%s' invalid\n",
TALER_B2S (master_pub));
return TALER_EC_DEPOSIT_INVALID_WIRE_FORMAT_SIGNATURE;
}
return GNUNET_YES;
return TALER_EC_NONE;
}
@ -531,6 +540,7 @@ sepa_get_wire_details (void *cls,
char *sepa_wire_file;
json_error_t err;
json_t *ret;
char *emsg;
/* Fetch reply */
if (GNUNET_OK !=
@ -558,13 +568,17 @@ sepa_get_wire_details (void *cls,
GNUNET_free (sepa_wire_file);
return NULL;
}
if (GNUNET_YES != sepa_wire_validate (cls,
ret,
NULL))
{
if (TALER_EC_NONE !=
sepa_wire_validate (cls,
ret,
NULL,
&emsg))
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
"Failed to validate SEPA data in %s\n",
sepa_wire_file);
"Failed to validate SEPA data in %s: %s\n",
sepa_wire_file,
emsg);
GNUNET_free (emsg);
GNUNET_free (sepa_wire_file);
json_decref (ret);
return NULL;

14
src/wire/plugin_wire_template.c
View File

@ -98,15 +98,19 @@ template_get_wire_details (void *cls,
* @param cls the @e cls of this struct with the plugin-specific state
* @param wire the JSON wire format object
* @param master_pub public key of the exchange to verify against
* @return #GNUNET_YES if correctly formatted; #GNUNET_NO if not
* @param[OUT] emsg set to an error message, unless we return #TALER_EC_NONE;
* error message must be freed by the caller using GNUNET_free()
* @return #TALER_EC_NONE if correctly formatted
*/
static int
static enum TALER_ErrorCode
template_wire_validate (void *cls,
const json_t *wire,
const struct TALER_MasterPublicKeyP *master_pub)
const struct TALER_MasterPublicKeyP *master_pub,
char **emsg)
{
GNUNET_break (0);
return GNUNET_SYSERR;
GNUNET_asprintf (emsg,
"Not implemented");
return TALER_EC_NOT_IMPLEMENTED;
}

83
src/wire/plugin_wire_test.c
View File

@ -213,12 +213,15 @@ compute_purpose (uint64_t account,
* @param cls the @e cls of this struct with the plugin-specific state
* @param wire the JSON wire format object
* @param master_pub public key of the exchange to verify against
* @return #GNUNET_YES if correctly formatted; #GNUNET_NO if not
* @param[OUT] emsg set to an error message, unless we return #TALER_EC_NONE;
* error message must be freed by the caller using GNUNET_free()
* @return #TALER_EC_NONE if correctly formatted
*/
static int
static enum TALER_ErrorCode
test_wire_validate (void *cls,
const json_t *wire,
const struct TALER_MasterPublicKeyP *master_pub)
const struct TALER_MasterPublicKeyP *master_pub,
char **emsg)
{
struct TestClosure *tc = cls;
json_error_t error;
@ -228,6 +231,7 @@ test_wire_validate (void *cls,
struct TALER_MasterWireDetailsPS wsd;
struct TALER_MasterSignatureP sig;
*emsg = NULL;
if (0 !=
json_unpack_ex ((json_t *) wire,
&error,
@ -236,30 +240,41 @@ test_wire_validate (void *cls,
"account_number", &account_no,
"bank_uri", &bank_uri))
{
GNUNET_break_op (0);
return GNUNET_SYSERR;
char *dump;
dump = json_dumps (wire, 0);
GNUNET_asprintf (emsg,
"JSON parsing failed at %s:%u: %s (%s): %s\n",
__FILE__, __LINE__,
error.text,
error.source,
dump);
free (dump);
return TALER_EC_DEPOSIT_INVALID_WIRE_FORMAT_JSON;
}
if ( (account_no < 0) ||
(account_no > (1LL << 53)) )
{
GNUNET_break (0);
return GNUNET_SYSERR;
GNUNET_asprintf (emsg,
"Account number %llu outside of permitted range\n",
account_no);
return TALER_EC_DEPOSIT_INVALID_WIRE_FORMAT_ACCOUNT_NUMBER;
}
if ( (NULL != tc->bank_uri) &&
(0 != strcmp (bank_uri,
tc->bank_uri)) )
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
"Wire specifies bank URI %s, but this exchange only supports %s\n",
bank_uri,
tc->bank_uri);
return GNUNET_NO;
GNUNET_asprintf (emsg,
"Wire specifies bank URI `%s', but this exchange only supports `%s'\n",
bank_uri,
tc->bank_uri);
return TALER_EC_DEPOSIT_INVALID_WIRE_FORMAT_BANK;
}
if (NULL == master_pub)
{
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
"Skipping signature check as master public key not given\n");
return GNUNET_OK;
return TALER_EC_NONE;
}
if (0 !=
json_unpack_ex ((json_t *) wire,
@ -268,9 +283,9 @@ test_wire_validate (void *cls,
"{s:s}",
"sig", &sig_s))
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
"Signature check required, but signature is missing\n");
return GNUNET_NO;
GNUNET_asprintf (emsg,
"Signature check required, but signature is missing\n");
return TALER_EC_DEPOSIT_INVALID_WIRE_FORMAT_SIGNATURE;
}
compute_purpose (account_no,
bank_uri,
@ -290,10 +305,12 @@ test_wire_validate (void *cls,
&sig.eddsa_signature,
&master_pub->eddsa_pub))
{
GNUNET_break (0);
return GNUNET_SYSERR;
GNUNET_asprintf (emsg,
"Signature using public key `%s' invalid\n",
TALER_B2S (master_pub));
return TALER_EC_DEPOSIT_INVALID_WIRE_FORMAT_SIGNATURE;
}
return GNUNET_YES;
return TALER_EC_NONE;
}
@ -315,6 +332,7 @@ test_get_wire_details (void *cls,
char *test_wire_file;
json_error_t err;
json_t *ret;
char *emsg;
/* Fetch reply */
if (GNUNET_OK !=
@ -342,13 +360,17 @@ test_get_wire_details (void *cls,
GNUNET_free (test_wire_file);
return NULL;
}
if (GNUNET_YES != test_wire_validate (tc,
ret,
NULL))
if (TALER_EC_NONE !=
test_wire_validate (tc,
ret,
NULL,
&emsg))
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
"Failed to validate TEST wire data in %s\n",
test_wire_file);
"Failed to validate TEST wire data in %s: %s\n",
test_wire_file,
emsg);
GNUNET_free (emsg);
GNUNET_free (test_wire_file);
json_decref (ret);
return NULL;
@ -478,13 +500,16 @@ test_prepare_wire_transfer (void *cls,
{
struct TestClosure *tc = cls;
struct TALER_WIRE_PrepareHandle *pth;
char *emsg;
if (GNUNET_YES !=
if (TALER_EC_NONE !=
test_wire_validate (tc,
wire,
NULL))
NULL,
&emsg))
{
GNUNET_break_op (0);
GNUNET_free (emsg);
return NULL;
}
pth = GNUNET_new (struct TALER_WIRE_PrepareHandle);
@ -624,6 +649,7 @@ test_execute_wire_transfer (void *cls,
struct TALER_Amount amount;
json_int_t account_no;
struct BufFormatP bf;
char *emsg;
if (NULL == tc->ctx)
{
@ -650,10 +676,11 @@ test_execute_wire_transfer (void *cls,
GNUNET_break (0);
return NULL;
}
GNUNET_assert (GNUNET_YES ==
GNUNET_assert (TALER_EC_NONE ==
test_wire_validate (tc,
wire,
NULL));
NULL,
&emsg));
if (0 !=
json_unpack_ex (wire,
&error,

30
src/wire/test_sepa_wireformat.c
View File

@ -67,6 +67,7 @@ main(int argc,
const char *const argv[])
{
json_t *wire;
char *emsg;
json_error_t error;
int ret;
struct GNUNET_CONFIGURATION_Handle *cfg;
@ -85,28 +86,35 @@ main(int argc,
GNUNET_assert (NULL != plugin);
(void) memset(&error, 0, sizeof(error));
GNUNET_assert (NULL != (wire = json_loads (unsupported_wire_str, 0, NULL)));
GNUNET_assert (GNUNET_YES != plugin->wire_validate (NULL,
wire,
NULL));
GNUNET_assert (TALER_EC_NONE != plugin->wire_validate (NULL,
wire,
NULL,
&emsg));
GNUNET_free (emsg);
json_decref (wire);
GNUNET_assert (NULL != (wire = json_loads (invalid_wire_str, 0, NULL)));
GNUNET_assert (GNUNET_NO == plugin->wire_validate (NULL,
wire,
NULL));
GNUNET_assert (TALER_EC_NONE != plugin->wire_validate (NULL,
wire,
NULL,
&emsg));
GNUNET_free (emsg);
json_decref (wire);
GNUNET_assert (NULL != (wire = json_loads (invalid_wire_str2, 0, NULL)));
GNUNET_assert (GNUNET_NO == plugin->wire_validate (NULL,
wire,
NULL));
GNUNET_assert (TALER_EC_NONE != plugin->wire_validate (NULL,
wire,
NULL,
&emsg));
GNUNET_free (emsg);
json_decref (wire);
GNUNET_assert (NULL != (wire = json_loads (valid_wire_str, 0, &error)));
ret = plugin->wire_validate (NULL,
wire,
NULL);
NULL,
&emsg);
json_decref (wire);
TALER_WIRE_plugin_unload (plugin);
GNUNET_CONFIGURATION_destroy (cfg);
if (GNUNET_NO == ret)
if (TALER_EC_NONE != ret)
return 1;
return 0;
}

13
src/wire/test_wire_plugin.c
View File

@ -112,6 +112,7 @@ run_test (const struct TestBlock *test,
json_t *lwire;
struct TALER_Amount in;
struct TALER_Amount expect;
char *emsg;
GNUNET_CRYPTO_random_block (GNUNET_CRYPTO_QUALITY_NONCE,
&salt,
@ -134,12 +135,14 @@ run_test (const struct TestBlock *test,
"sig",
GNUNET_JSON_from_data (&sig,
sizeof (sig)));
if (GNUNET_OK !=
if (TALER_EC_NONE !=
plugin->wire_validate (plugin->cls,
wire,
&pub_key))
&pub_key,
&emsg))
{
GNUNET_break (0);
GNUNET_free (emsg);
return GNUNET_SYSERR;
}
/* load wire details from file */
@ -151,12 +154,14 @@ run_test (const struct TestBlock *test,
GNUNET_break (0);
return GNUNET_SYSERR;
}
if (GNUNET_OK !=
if (TALER_EC_NONE !=
plugin->wire_validate (plugin->cls,
lwire,
&pub_key))
&pub_key,
&emsg))
{
GNUNET_break (0);
GNUNET_free (emsg);
json_decref (lwire);
return GNUNET_SYSERR;
}