diff options
Diffstat (limited to 'src/lib/merchant_api_pay.c')
| -rw-r--r-- | src/lib/merchant_api_pay.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/src/lib/merchant_api_pay.c b/src/lib/merchant_api_pay.c index ba287aca..8e016da8 100644 --- a/src/lib/merchant_api_pay.c +++ b/src/lib/merchant_api_pay.c @@ -278,6 +278,13 @@ TALER_MERCHANT_pay_frontend (struct GNUNET_CURL_Context *ctx, struct TALER_Amount total_amount; unsigned int i; + if (GNUNET_YES != + TALER_amount_cmp_currency (amount, + max_fee)) + { + GNUNET_break (0); + return NULL; + } if ( (0 != execution_deadline.abs_value_us) && (execution_deadline.abs_value_us < refund_deadline.abs_value_us) ) { @@ -368,6 +375,14 @@ TALER_MERCHANT_pay_frontend (struct GNUNET_CURL_Context *ctx, json_decref (j_coins); return NULL; } + if (GNUNET_YES != + TALER_amount_cmp_currency (&new_amount, + &total_amount)) + { + GNUNET_break (0); + json_decref (j_coins); + return NULL; + } if (1 == TALER_amount_cmp (&new_amount, &total_amount)) @@ -384,6 +399,14 @@ TALER_MERCHANT_pay_frontend (struct GNUNET_CURL_Context *ctx, { /* Full fee covered by merchant, but our total must at least cover the total contract amount */ + if (GNUNET_YES != + TALER_amount_cmp_currency (amount, + &total_amount)) + { + GNUNET_break (0); + json_decref (j_coins); + return NULL; + } if (1 == TALER_amount_cmp (amount, &total_amount)) |