diff options
Diffstat (limited to 'src/util/amount.c')
| -rw-r--r-- | src/util/amount.c | 27 |
1 files changed, 12 insertions, 15 deletions
diff --git a/src/util/amount.c b/src/util/amount.c index d5698e8b6..9cd0739c9 100644 --- a/src/util/amount.c +++ b/src/util/amount.c @@ -72,9 +72,8 @@ TALER_string_to_amount (const char *str, } GNUNET_assert (TALER_CURRENCY_LEN > (colon - str)); - memcpy (amount->currency, - str, - colon - str); + for (unsigned int i = 0; i<colon - str; i++) + amount->currency[i] = toupper (str[i]); /* 0-terminate *and* normalize buffer by setting everything to '\0' */ memset (&amount->currency [colon - str], 0, @@ -193,9 +192,8 @@ TALER_amount_hton (struct TALER_AmountNBO *res, TALER_amount_is_valid (d)); res->value = GNUNET_htonll (d->value); res->fraction = htonl (d->fraction); - memcpy (res->currency, - d->currency, - TALER_CURRENCY_LEN); + for (unsigned int i = 0; i<TALER_CURRENCY_LEN; i++) + res->currency[i] = toupper (d->currency[i]); } @@ -205,9 +203,9 @@ TALER_amount_ntoh (struct TALER_Amount *res, { res->value = GNUNET_ntohll (dn->value); res->fraction = ntohl (dn->fraction); - memcpy (res->currency, - dn->currency, - TALER_CURRENCY_LEN); + GNUNET_memcpy (res->currency, + dn->currency, + TALER_CURRENCY_LEN); GNUNET_assert (GNUNET_YES == TALER_amount_is_valid (res)); } @@ -225,9 +223,8 @@ TALER_amount_set_zero (const char *cur, memset (amount, 0, sizeof (struct TALER_Amount)); - memcpy (amount->currency, - cur, - slen); + for (unsigned int i = 0; i<slen; i++) + amount->currency[i] = toupper (cur[i]); return GNUNET_OK; } @@ -680,9 +677,9 @@ TALER_amount_multiply (struct TALER_Amount *result, if (GNUNET_SYSERR == TALER_amount_normalize (&in)) return TALER_AAR_INVALID_NORMALIZATION_FAILED; - memcpy (result->currency, - amount->currency, - TALER_CURRENCY_LEN); + GNUNET_memcpy (result->currency, + amount->currency, + TALER_CURRENCY_LEN); if ( (0 == factor) || ( (0 == in.value) && (0 == in.fraction) ) ) |