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legacy: initialize decoded variable

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Pavol Rusnak 2019-04-30 23:31:07 +02:00
parent 0a8995bc86
commit 14b2cc336a
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GPG Key ID: 91F3B339B9A02A3D
1 changed files with 2 additions and 0 deletions
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legacy/firmware/stellar.c
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@ -1352,6 +1352,7 @@ size_t stellar_publicAddressAsStr(const uint8_t *bytes, char *out,
bool stellar_validateAddress(const char *str_address) { bool stellar_validateAddress(const char *str_address) {
bool valid = false; bool valid = false;
uint8_t decoded[STELLAR_ADDRESS_SIZE_RAW]; uint8_t decoded[STELLAR_ADDRESS_SIZE_RAW];
memzero(decoded, sizeof(decoded));
if (strlen(str_address) != STELLAR_ADDRESS_SIZE) { if (strlen(str_address) != STELLAR_ADDRESS_SIZE) {
return false; return false;
@ -1384,6 +1385,7 @@ bool stellar_validateAddress(const char *str_address) {
*/ */
bool stellar_getAddressBytes(const char *str_address, uint8_t *out_bytes) { bool stellar_getAddressBytes(const char *str_address, uint8_t *out_bytes) {
uint8_t decoded[STELLAR_ADDRESS_SIZE_RAW]; uint8_t decoded[STELLAR_ADDRESS_SIZE_RAW];
memzero(decoded, sizeof(decoded));
// Ensure address is valid // Ensure address is valid
if (!stellar_validateAddress(str_address)) return false; if (!stellar_validateAddress(str_address)) return false;