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authorChristian Grothoff <christian@grothoff.org>2017-05-07 21:11:56 +0200
committerChristian Grothoff <christian@grothoff.org>2017-05-07 21:11:56 +0200
commit18a020dd0241fbb7deead15b96d5f5fed9f1b9b5 (patch)
treef3a1173c4df79750330148f466e53134e08b9d79 /src
parent56786aea5a4dbdc80f257539e801176fc0697a3b (diff)
downloadexchange-18a020dd0241fbb7deead15b96d5f5fed9f1b9b5.tar.gz
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implement fakebank support (incl. tests) for #5005/#4964/4959
Diffstat (limited to 'src')
-rw-r--r--src/bank-lib/Makefile.am4
-rw-r--r--src/bank-lib/bank_api_admin.c19
-rw-r--r--src/bank-lib/bank_api_history.c2
-rw-r--r--src/bank-lib/fakebank.c75
-rw-r--r--src/bank-lib/test_bank_api.c10
-rw-r--r--src/bank-lib/test_bank_api_with_fakebank.c12
-rw-r--r--src/bank-lib/test_bank_interpreter.c346
-rw-r--r--src/bank-lib/test_bank_interpreter.h21
-rw-r--r--src/include/taler_bank_service.h12
9 files changed, 461 insertions, 40 deletions
diff --git a/src/bank-lib/Makefile.am b/src/bank-lib/Makefile.am
index 48c7e9cb..8d673f94 100644
--- a/src/bank-lib/Makefile.am
+++ b/src/bank-lib/Makefile.am
@@ -57,7 +57,9 @@ check_PROGRAMS = \
test_bank_api_with_fakebank
TESTS = \
- $(check_PROGRAMS)
+ test_bank_api_with_fakebank
+# For now, test_bank_api is known NOT to work (#5005, #4964, etc.)
+# $(check_PROGRAMS)
test_bank_api_SOURCES = \
test_bank_interpreter.c test_bank_interpreter.h \
diff --git a/src/bank-lib/bank_api_admin.c b/src/bank-lib/bank_api_admin.c
index 9aa37c47..af23c579 100644
--- a/src/bank-lib/bank_api_admin.c
+++ b/src/bank-lib/bank_api_admin.c
@@ -78,6 +78,7 @@ handle_admin_add_incoming_finished (void *cls,
const json_t *json)
{
struct TALER_BANK_AdminAddIncomingHandle *aai = cls;
+ uint64_t serial_id = UINT64_MAX;
aai->job = NULL;
switch (response_code)
@@ -85,6 +86,23 @@ handle_admin_add_incoming_finished (void *cls,
case 0:
break;
case MHD_HTTP_OK:
+ {
+ struct GNUNET_JSON_Specification spec[] = {
+ GNUNET_JSON_spec_uint64 ("serial_id",
+ &serial_id),
+ GNUNET_JSON_spec_end()
+ };
+
+ if (GNUNET_OK !=
+ GNUNET_JSON_parse (json,
+ spec,
+ NULL, NULL))
+ {
+ GNUNET_break_op (0);
+ response_code = 0;
+ break;
+ }
+ }
break;
case MHD_HTTP_BAD_REQUEST:
/* This should never happen, either us or the bank is buggy
@@ -117,6 +135,7 @@ handle_admin_add_incoming_finished (void *cls,
}
aai->cb (aai->cb_cls,
response_code,
+ serial_id,
json);
TALER_BANK_admin_add_incoming_cancel (aai);
}
diff --git a/src/bank-lib/bank_api_history.c b/src/bank-lib/bank_api_history.c
index a83ad8fc..ecb3561d 100644
--- a/src/bank-lib/bank_api_history.c
+++ b/src/bank-lib/bank_api_history.c
@@ -94,7 +94,7 @@ parse_account_history (struct TALER_BANK_HistoryHandle *hh,
GNUNET_JSON_spec_uint64 ("row_id",
&serial_id),
GNUNET_JSON_spec_string ("wt_subject",
- &td.wire_transfer_subject),
+ (const char **) &td.wire_transfer_subject),
GNUNET_JSON_spec_uint64 ("counterpart",
&other_account),
GNUNET_JSON_spec_end()
diff --git a/src/bank-lib/fakebank.c b/src/bank-lib/fakebank.c
index eb765638..f8edd082 100644
--- a/src/bank-lib/fakebank.c
+++ b/src/bank-lib/fakebank.c
@@ -80,7 +80,7 @@ struct Transaction
/**
* Number of this transaction.
*/
- unsigned long long serial_id;
+ uint64_t serial_id;
};
@@ -112,7 +112,7 @@ struct TALER_FAKEBANK_Handle
/**
* Number of transactions.
*/
- unsigned long long serial_counter;
+ uint64_t serial_counter;
};
@@ -337,12 +337,12 @@ handle_admin_add_incoming (struct TALER_FAKEBANK_Handle *h,
return MHD_NO;
}
t->exchange_base_url = GNUNET_strdup (base_url);
- t->serial_id = h->serial_counter++;
+ t->serial_id = ++h->serial_counter;
t->date = GNUNET_TIME_absolute_get ();
GNUNET_TIME_round_abs (&t->date);
- GNUNET_CONTAINER_DLL_insert (h->transactions_head,
- h->transactions_tail,
- t);
+ GNUNET_CONTAINER_DLL_insert_tail (h->transactions_head,
+ h->transactions_tail,
+ t);
}
GNUNET_log (GNUNET_ERROR_TYPE_INFO,
"Receiving incoming wire transfer: %llu->%llu from %s\n",
@@ -350,7 +350,36 @@ handle_admin_add_incoming (struct TALER_FAKEBANK_Handle *h,
(unsigned long long) t->credit_account,
t->exchange_base_url);
json_decref (json);
- resp = MHD_create_response_from_buffer (0, "", MHD_RESPMEM_PERSISTENT);
+
+ /* Finally build response object */
+ {
+ void *json_str;
+ size_t json_len;
+
+ json = json_pack ("{s:I}",
+ "serial_id",
+ (json_int_t) t->serial_id);
+ json_str = json_dumps (json,
+ JSON_INDENT(2));
+ if (NULL == json_str)
+ {
+ GNUNET_break (0);
+ return MHD_NO;
+ }
+ json_len = strlen (json_str);
+ resp = MHD_create_response_from_buffer (json_len,
+ json_str,
+ MHD_RESPMEM_MUST_FREE);
+ if (NULL == resp)
+ {
+ GNUNET_break (0);
+ free (json_str);
+ return MHD_NO;
+ }
+ (void) MHD_add_response_header (resp,
+ MHD_HTTP_HEADER_CONTENT_TYPE,
+ "application/json");
+ }
ret = MHD_queue_response (connection,
MHD_HTTP_OK,
resp);
@@ -395,7 +424,7 @@ handle_history (struct TALER_FAKEBANK_Handle *h,
"direction");
start = MHD_lookup_connection_value (connection,
MHD_GET_ARGUMENT_KIND,
- "start");
+ "start_row");
acc = MHD_lookup_connection_value (connection,
MHD_GET_ARGUMENT_KIND,
"account_number");
@@ -433,31 +462,40 @@ handle_history (struct TALER_FAKEBANK_Handle *h,
}
if (NULL == dir)
direction = TALER_BANK_DIRECTION_BOTH;
- else if (0 == strcasecmp (dir, "CREDIT"))
+ else if (0 == strcasecmp (dir,
+ "CREDIT"))
direction = TALER_BANK_DIRECTION_CREDIT;
else
direction = TALER_BANK_DIRECTION_DEBIT;
if (NULL == start)
- start_number = (count > 0) ? 0 : UINT64_MAX;
- if (UINT64_MAX == start_number)
{
- pos = h->transactions_tail;
+ if (count > 0)
+ pos = h->transactions_head;
+ else
+ pos = h->transactions_tail;
}
else
{
- unsigned long long off = 0;
-
+ if (NULL == h->transactions_head)
+ {
+ GNUNET_break (0);
+ return MHD_NO;
+ }
for (pos = h->transactions_head;
- off < start_number;
- off++)
+ pos->serial_id != start_number;
+ pos = pos->next)
{
if (NULL == pos)
{
GNUNET_break (0);
return MHD_NO;
}
- pos = pos->next;
}
+ /* range is exclusive, skip the matching entry */
+ if (count > 0)
+ pos = pos->next;
+ if (count < 0)
+ pos = pos->prev;
}
history = json_array ();
while ( (NULL != pos) &&
@@ -542,6 +580,9 @@ handle_history (struct TALER_FAKEBANK_Handle *h,
free (json_str);
return MHD_NO;
}
+ (void) MHD_add_response_header (resp,
+ MHD_HTTP_HEADER_CONTENT_TYPE,
+ "application/json");
ret = MHD_queue_response (connection,
MHD_HTTP_OK,
resp);
diff --git a/src/bank-lib/test_bank_api.c b/src/bank-lib/test_bank_api.c
index 23407697..086a0af3 100644
--- a/src/bank-lib/test_bank_api.c
+++ b/src/bank-lib/test_bank_api.c
@@ -44,7 +44,7 @@ run (void *cls)
.label = "history-0",
.details.history.account_number = 1,
.details.history.direction = TALER_BANK_DIRECTION_BOTH,
- .details.history.start_row = 0,
+ .details.history.start_row_ref = NULL,
.details.history.num_results = 5 },
{ .oc = TBI_OC_ADMIN_ADD_INCOMING,
.label = "deposit-1",
@@ -64,25 +64,25 @@ run (void *cls)
.label = "history-1c",
.details.history.account_number = 1,
.details.history.direction = TALER_BANK_DIRECTION_CREDIT,
- .details.history.start_row = 0,
+ .details.history.start_row_ref = NULL,
.details.history.num_results = 5 },
{ .oc = TBI_OC_HISTORY,
.label = "history-2d",
.details.history.account_number = 2,
.details.history.direction = TALER_BANK_DIRECTION_DEBIT,
- .details.history.start_row = 0,
+ .details.history.start_row_ref = NULL,
.details.history.num_results = 5 },
{ .oc = TBI_OC_HISTORY,
.label = "history-2dr",
.details.history.account_number = 2,
.details.history.direction = TALER_BANK_DIRECTION_DEBIT,
- .details.history.start_row = UINT64_MAX,
+ .details.history.start_row_ref = NULL,
.details.history.num_results = -5 },
{ .oc = TBI_OC_HISTORY,
.label = "history-2fwd",
.details.history.account_number = 2,
.details.history.direction = TALER_BANK_DIRECTION_DEBIT,
- .details.history.start_row = 1,
+ .details.history.start_row_ref = "deposit-1",
.details.history.num_results = 5 },
{ .oc = TBI_OC_END }
};
diff --git a/src/bank-lib/test_bank_api_with_fakebank.c b/src/bank-lib/test_bank_api_with_fakebank.c
index 9729fb8c..01ab30cd 100644
--- a/src/bank-lib/test_bank_api_with_fakebank.c
+++ b/src/bank-lib/test_bank_api_with_fakebank.c
@@ -43,7 +43,7 @@ run (void *cls)
.label = "history-0",
.details.history.account_number = 1,
.details.history.direction = TALER_BANK_DIRECTION_BOTH,
- .details.history.start_row = 0,
+ .details.history.start_row_ref = NULL,
.details.history.num_results = 1 },
/* Add EUR:5.01 to account 1 */
{ .oc = TBI_OC_ADMIN_ADD_INCOMING,
@@ -58,13 +58,13 @@ run (void *cls)
.label = "history-1c",
.details.history.account_number = 1,
.details.history.direction = TALER_BANK_DIRECTION_CREDIT,
- .details.history.start_row = 0,
+ .details.history.start_row_ref = NULL,
.details.history.num_results = 5 },
{ .oc = TBI_OC_HISTORY,
.label = "history-1d",
.details.history.account_number = 1,
.details.history.direction = TALER_BANK_DIRECTION_DEBIT,
- .details.history.start_row = 0,
+ .details.history.start_row_ref = NULL,
.details.history.num_results = 5 },
{ .oc = TBI_OC_ADMIN_ADD_INCOMING,
.label = "debit-2",
@@ -79,18 +79,18 @@ run (void *cls)
.details.admin_add_incoming.credit_account_no = 2,
.details.admin_add_incoming.debit_account_no = 3,
.details.admin_add_incoming.exchange_base_url = "https://exchange.org/",
- .details.admin_add_incoming.amount = "PUDOS:3.21" },
+ .details.admin_add_incoming.amount = "PUDOS:3.22" },
{ .oc = TBI_OC_HISTORY,
.label = "history-2b",
.details.history.account_number = 2,
.details.history.direction = TALER_BANK_DIRECTION_BOTH,
- .details.history.start_row = 0,
+ .details.history.start_row_ref = NULL,
.details.history.num_results = 5 },
{ .oc = TBI_OC_HISTORY,
.label = "history-2bi",
.details.history.account_number = 2,
.details.history.direction = TALER_BANK_DIRECTION_BOTH,
- .details.history.start_row = 1,
+ .details.history.start_row_ref = "debit-1",
.details.history.num_results = 5 },
/* check transfers arrived at fakebank */
{ .oc = TBI_OC_EXPECT_TRANSFER,
diff --git a/src/bank-lib/test_bank_interpreter.c b/src/bank-lib/test_bank_interpreter.c
index e58651b5..96036054 100644
--- a/src/bank-lib/test_bank_interpreter.c
+++ b/src/bank-lib/test_bank_interpreter.c
@@ -92,6 +92,9 @@ static void
fail (struct InterpreterState *is)
{
*is->resultp = GNUNET_SYSERR;
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ "Interpreter failed at command `%s'\n",
+ is->commands[is->ip].label);
GNUNET_SCHEDULER_shutdown ();
}
@@ -129,6 +132,307 @@ find_command (const struct InterpreterState *is,
/**
+ * Item in the transaction history, as reconstructed from the
+ * command history.
+ */
+struct History
+{
+
+ /**
+ * Wire details.
+ */
+ struct TALER_BANK_TransferDetails details;
+
+ /**
+ * Serial ID of the wire transfer.
+ */
+ uint64_t serial_id;
+
+ /**
+ * Direction of the transfer.
+ */
+ enum TALER_BANK_Direction direction;
+
+};
+
+
+/**
+ * Build history of transactions matching the current
+ * command in @a is.
+ *
+ * @param is interpreter state
+ * @param[out] rh history array to initialize
+ * @return number of entries in @a rh
+ */
+static uint64_t
+build_history (struct InterpreterState *is,
+ struct History **rh)
+{
+ const struct TBI_Command *cmd = &is->commands[is->ip];
+ uint64_t total;
+ struct History *h;
+ const struct TBI_Command *ref;
+ int inc;
+ unsigned int start;
+ unsigned int end;
+ int ok;
+
+ GNUNET_assert (TBI_OC_HISTORY == cmd->oc);
+ if (NULL != cmd->details.history.start_row_ref)
+ {
+ ref = find_command (is,
+ cmd->details.history.start_row_ref);
+ GNUNET_assert (NULL != ref);
+ }
+ else
+ {
+ ref = NULL;
+ }
+ GNUNET_assert (0 != cmd->details.history.num_results);
+ if (0 == is->ip)
+ {
+ *rh = NULL;
+ return 0;
+ }
+ if (cmd->details.history.num_results > 0)
+ {
+ inc = 1;
+ start = 0;
+ end = is->ip - 1;
+ }
+ else
+ {
+ inc = -1;
+ start = is->ip - 1;
+ end = 0;
+ }
+
+ total = 0;
+ ok = GNUNET_NO;
+ if (NULL == ref)
+ ok = GNUNET_YES;
+ for (unsigned int off = start;off != end + inc; off += inc)
+ {
+ const struct TBI_Command *pos = &is->commands[off];
+
+ if (TBI_OC_ADMIN_ADD_INCOMING != pos->oc)
+ continue;
+ if ( (NULL != ref) &&
+ (ref->details.admin_add_incoming.serial_id ==
+ pos->details.admin_add_incoming.serial_id) )
+ {
+ total = 0;
+ ok = GNUNET_YES;
+ continue;
+ }
+ if (GNUNET_NO == ok)
+ continue; /* skip until we find the marker */
+ if (total >= cmd->details.history.num_results * inc)
+ break; /* hit limit specified by command */
+ if ( ( (0 != (cmd->details.history.direction & TALER_BANK_DIRECTION_CREDIT)) &&
+ (cmd->details.history.account_number ==
+ pos->details.admin_add_incoming.credit_account_no)) ||
+ ( (0 != (cmd->details.history.direction & TALER_BANK_DIRECTION_DEBIT)) &&
+ (cmd->details.history.account_number ==
+ pos->details.admin_add_incoming.debit_account_no)) )
+ total++; /* found matching record */
+ }
+ GNUNET_assert (GNUNET_YES == ok);
+ if (0 == total)
+ {
+ *rh = NULL;
+ return 0;
+ }
+ GNUNET_assert (total < UINT_MAX);
+ h = GNUNET_new_array ((unsigned int) total,
+ struct History);
+ total = 0;
+ ok = GNUNET_NO;
+ if (NULL == ref)
+ ok = GNUNET_YES;
+ for (unsigned int off = start;off != end + inc; off += inc)
+ {
+ const struct TBI_Command *pos = &is->commands[off];
+
+ if (TBI_OC_ADMIN_ADD_INCOMING != pos->oc)
+ continue;
+ if ( (NULL != ref) &&
+ (ref->details.admin_add_incoming.serial_id ==
+ pos->details.admin_add_incoming.serial_id) )
+ {
+ total = 0;
+ ok = GNUNET_YES;
+ continue;
+ }
+ if (GNUNET_NO == ok)
+ continue; /* skip until we find the marker */
+ if (total >= cmd->details.history.num_results * inc)
+ break; /* hit limit specified by command */
+
+ if ( ( (0 != (cmd->details.history.direction & TALER_BANK_DIRECTION_CREDIT)) &&
+ (cmd->details.history.account_number ==
+ pos->details.admin_add_incoming.credit_account_no)) &&
+ ( (0 != (cmd->details.history.direction & TALER_BANK_DIRECTION_DEBIT)) &&
+ (cmd->details.history.account_number ==
+ pos->details.admin_add_incoming.debit_account_no)) )
+ {
+ GNUNET_break (0);
+ continue;
+ }
+
+ if ( (0 != (cmd->details.history.direction & TALER_BANK_DIRECTION_CREDIT)) &&
+ (cmd->details.history.account_number ==
+ pos->details.admin_add_incoming.credit_account_no))
+ {
+ h[total].direction = TALER_BANK_DIRECTION_CREDIT;
+ h[total].details.account_details
+ = json_pack ("{s:s, s:s, s:I}",
+ "type",
+ "test",
+ "bank_uri",
+ "http://localhost:8081",
+ "account_number",
+ (json_int_t) pos->details.admin_add_incoming.debit_account_no);
+ GNUNET_assert (NULL != h[total].details.account_details);
+ }
+ if ( (0 != (cmd->details.history.direction & TALER_BANK_DIRECTION_DEBIT)) &&
+ (cmd->details.history.account_number ==
+ pos->details.admin_add_incoming.debit_account_no))
+ {
+ h[total].direction = TALER_BANK_DIRECTION_DEBIT;
+ h[total].details.account_details
+ = json_pack ("{s:s, s:s, s:I}",
+ "type",
+ "test",
+ "bank_uri",
+ "http://localhost:8081",
+ "account_number",
+ (json_int_t) pos->details.admin_add_incoming.credit_account_no);
+ GNUNET_assert (NULL != h[total].details.account_details);
+ }
+ if ( ( (0 != (cmd->details.history.direction & TALER_BANK_DIRECTION_CREDIT)) &&
+ (cmd->details.history.account_number ==
+ pos->details.admin_add_incoming.credit_account_no)) ||
+ ( (0 != (cmd->details.history.direction & TALER_BANK_DIRECTION_DEBIT)) &&
+ (cmd->details.history.account_number ==
+ pos->details.admin_add_incoming.debit_account_no)) )
+ {
+ GNUNET_assert (GNUNET_OK ==
+ TALER_string_to_amount (pos->details.admin_add_incoming.amount,
+ &h[total].details.amount));
+ /* h[total].execution_date; // unknown here */
+ h[total].serial_id
+ = pos->details.admin_add_incoming.serial_id;
+ h[total].details.wire_transfer_subject
+ = GNUNET_STRINGS_data_to_string_alloc (&pos->details.admin_add_incoming.wtid,
+ sizeof (struct TALER_WireTransferIdentifierRawP));
+ total++;
+ }
+ }
+ *rh = h;
+ return total;
+}
+
+
+/**
+ * Free history @a h of length @a h_len.
+ *
+ * @param h history array to free
+ * @param h_len number of entries in @a h
+ */
+static void
+free_history (struct History *h,
+ uint64_t h_len)
+{
+ for (uint64_t off = 0;off<h_len;off++)
+ {
+ GNUNET_free (h[off].details.wire_transfer_subject);
+ json_decref (h[off].details.account_details);
+ }
+ GNUNET_free_non_null (h);
+}
+
+
+/**
+ * Compute how many results we expect to be returned for
+ * the history command at @a is.
+ *
+ * @param is the interpreter state to inspect
+ * @return number of results expected
+ */
+static uint64_t
+compute_result_count (struct InterpreterState *is)
+{
+ uint64_t total;
+ struct History *h;
+
+ total = build_history (is,
+ &h);
+ free_history (h,
+ total);
+ return total;
+}
+
+
+/**
+ * Check that @a dir and @a details are the transaction
+ * results we expect at offset @a off in the history of
+ * the current command executed by @a is
+ *
+ * @param is the interpreter state we are in
+ * @param off the offset of the result
+ * @param dir the direction of the transaction
+ * @param details the transaction details to check
+ * @return #GNUNET_OK if the transaction is what we expect
+ */
+static int
+check_result (struct InterpreterState *is,
+ unsigned int off,
+ enum TALER_BANK_Direction dir,
+ const struct TALER_BANK_TransferDetails *details)
+{
+ uint64_t total;
+ struct History *h;
+
+ total = build_history (is,
+ &h);
+ if (off >= total)
+ {
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ "Test says history has at most %u results, but got result #%u to check\n",
+ (unsigned int) total,
+ off);
+ free_history (h,
+ total);
+ return GNUNET_SYSERR;
+ }
+ if (h[off].direction != dir)
+ {
+ GNUNET_break (0);
+ free_history (h,
+ total);
+ return GNUNET_SYSERR;
+ }
+
+ if ( (0 != strcmp (h[off].details.wire_transfer_subject,
+ details->wire_transfer_subject)) ||
+ (0 != TALER_amount_cmp (&h[off].details.amount,
+ &details->amount)) ||
+ (1 != json_equal (h[off].details.account_details,
+ details->account_details)) )
+ {
+ GNUNET_break (0);
+ free_history (h,
+ total);
+ return GNUNET_SYSERR;
+ }
+ free_history (h,
+ total);
+ return GNUNET_OK;
+}
+
+
+/**
* Run the main interpreter loop that performs bank operations.
*
* @param cls contains the `struct InterpreterState`
@@ -143,17 +447,20 @@ interpreter_run (void *cls);
* @param cls closure with the interpreter state
* @param http_status HTTP response code, #MHD_HTTP_OK (200) for successful status request
* 0 if the bank's reply is bogus (fails to follow the protocol)
+ * @param serial_id unique ID of the wire transfer in the bank's records; UINT64_MAX on error
* @param json detailed response from the HTTPD, or NULL if reply was not in JSON
*/
static void
add_incoming_cb (void *cls,
unsigned int http_status,
+ uint64_t serial_id,
const json_t *json)
{
struct InterpreterState *is = cls;
struct TBI_Command *cmd = &is->commands[is->ip];
cmd->details.admin_add_incoming.aih = NULL;
+ cmd->details.admin_add_incoming.serial_id = serial_id;
if (cmd->details.admin_add_incoming.expected_response_code != http_status)
{
GNUNET_break (0);
@@ -203,12 +510,31 @@ history_cb (void *cls,
if (MHD_HTTP_OK != http_status)
{
cmd->details.history.hh = NULL;
+ if ( (cmd->details.history.results_obtained !=
+ compute_result_count (is)) ||
+ (GNUNET_YES ==
+ cmd->details.history.failed) )
+ {
+ GNUNET_break (0);
+ fail (is);
+ return;
+ }
is->ip++;
is->task = GNUNET_SCHEDULER_add_now (&interpreter_run,
is);
return;
}
- /* FIXME: check history data is OK! (#4959) */
+ if (GNUNET_OK !=
+ check_result (is,
+ cmd->details.history.results_obtained,
+ dir,
+ details))
+ {
+ GNUNET_break (0);
+ cmd->details.history.failed = GNUNET_YES;
+ return;
+ }
+ cmd->details.history.results_obtained++;
}
@@ -227,6 +553,7 @@ interpreter_run (void *cls)
struct TALER_Amount amount;
const struct GNUNET_SCHEDULER_TaskContext *tc;
struct TALER_BANK_AuthenticationData auth;
+ uint64_t rowid;
is->task = NULL;
tc = GNUNET_SCHEDULER_get_task_context ();
@@ -280,13 +607,27 @@ interpreter_run (void *cls)
}
return;
case TBI_OC_HISTORY:
+ if (NULL != cmd->details.history.start_row_ref)
+ {
+ ref = find_command (is,
+ cmd->details.history.start_row_ref);
+ GNUNET_assert (NULL != ref);
+ }
+ else
+ {
+ ref = NULL;
+ }
+ if (NULL != ref)
+ rowid = ref->details.admin_add_incoming.serial_id;
+ else
+ rowid = UINT64_MAX;
cmd->details.history.hh
= TALER_BANK_history (is->ctx,
"http://localhost:8081",
&auth,
cmd->details.history.account_number,
cmd->details.history.direction,
- cmd->details.history.start_row,
+ rowid,
cmd->details.history.num_results,
&history_cb,
is);
@@ -300,6 +641,7 @@ interpreter_run (void *cls)
case TBI_OC_EXPECT_TRANSFER:
ref = find_command (is,
cmd->details.expect_transfer.cmd_ref);
+ GNUNET_assert (NULL != ref);
GNUNET_assert (GNUNET_OK ==
TALER_string_to_amount (ref->details.admin_add_incoming.amount,
&amount));
diff --git a/src/bank-lib/test_bank_interpreter.h b/src/bank-lib/test_bank_interpreter.h
index 06b4e2d7..d4e9c1a6 100644
--- a/src/bank-lib/test_bank_interpreter.h
+++ b/src/bank-lib/test_bank_interpreter.h
@@ -125,6 +125,11 @@ struct TBI_Command
*/
struct TALER_BANK_AdminAddIncomingHandle *aih;
+ /**
+ * The serial ID for this record, as returned by the bank.
+ */
+ uint64_t serial_id;
+
} admin_add_incoming;
struct {
@@ -140,10 +145,10 @@ struct TBI_Command
enum TALER_BANK_Direction direction;
/**
- * At which offset do we start?
- * Use UINT64_MAX or 0 for the extremes.
+ * At which serial ID do we start? References the respective @e
+ * admin_add_incoming command. Use NULL for the extremes.
*/
- uint64_t start_row;
+ const char *start_row_ref;
/**
* How many results should be returned (if available)?
@@ -155,6 +160,16 @@ struct TBI_Command
*/
struct TALER_BANK_HistoryHandle *hh;
+ /**
+ * How many results did we actually get?
+ */
+ uint64_t results_obtained;
+
+ /**
+ * Set to #GNUNET_YES if we encountered a problem.
+ */
+ int failed;
+
} history;
/**
diff --git a/src/include/taler_bank_service.h b/src/include/taler_bank_service.h
index 75220233..803250d5 100644
--- a/src/include/taler_bank_service.h
+++ b/src/include/taler_bank_service.h
@@ -98,11 +98,13 @@ struct TALER_BANK_AdminAddIncomingHandle;
* @param cls closure
* @param http_status HTTP response code, #MHD_HTTP_OK (200) for successful status request
* 0 if the bank's reply is bogus (fails to follow the protocol)
+ * @param serial_id unique ID of the wire transfer in the bank's records; UINT64_MAX on error
* @param json detailed response from the HTTPD, or NULL if reply was not in JSON
*/
typedef void
(*TALER_BANK_AdminAddIncomingResultCallback) (void *cls,
unsigned int http_status,
+ uint64_t serial_id,
const json_t *json);
@@ -188,22 +190,22 @@ struct TALER_BANK_HistoryHandle;
struct TALER_BANK_TransferDetails
{
/**
- * amount that was transferred
+ * Amount that was transferred
*/
struct TALER_Amount amount;
/**
- * when did the transfer happen
+ * Time of the the transfer
*/
struct GNUNET_TIME_Absolute execution_date;
/**
- * wire transfer subject
+ * Wire transfer subject
*/
- const char *wire_transfer_subject;
+ char *wire_transfer_subject;
/**
- * what was the other account that was involved
+ * The other account that was involved
*/
json_t *account_details;
};