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strlen checks

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iceman1001 2019-10-09 10:33:42 +02:00
commit fb7728974e
1 changed files with 14 additions and 14 deletions
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28
armsrc/appmain.c
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@ -1678,33 +1678,33 @@ static void PacketReceived(PacketCommandNG *packet) {
} }
case CMD_SPIFFS_RENAME: { case CMD_SPIFFS_RENAME: {
LED_B_ON(); LED_B_ON();
uint8_t srcfilename[32]; uint8_t src[32];
uint8_t destfilename[32]; uint8_t dest[32];
uint8_t *pfilename = packet->data.asBytes; uint8_t *pfilename = packet->data.asBytes;
char *token; char *token;
token = strtok((char *)pfilename, ","); token = strtok((char *)pfilename, ",");
strcpy((char *)srcfilename, token); strncpy((char *)src, token, sizeof(src) - 1);
token = strtok(NULL, ","); token = strtok(NULL, ",");
strcpy((char *)destfilename, token); strncpy((char *)dest, token, sizeof(dest) - 1);
if (DBGLEVEL > 1) Dbprintf("> Filename received as source for spiffs RENAME : %s", srcfilename); if (DBGLEVEL > 1) Dbprintf("> Filename received as source for spiffs RENAME : %s", src);
if (DBGLEVEL > 1) Dbprintf("> Filename received as destination for spiffs RENAME : %s", destfilename); if (DBGLEVEL > 1) Dbprintf("> Filename received as destination for spiffs RENAME : %s", dest);
rdv40_spiffs_rename((char *) srcfilename, (char *)destfilename, RDV40_SPIFFS_SAFETY_SAFE); rdv40_spiffs_rename((char *) src, (char *)dest, RDV40_SPIFFS_SAFETY_SAFE);
LED_B_OFF(); LED_B_OFF();
break; break;
} }
case CMD_SPIFFS_COPY: { case CMD_SPIFFS_COPY: {
LED_B_ON(); LED_B_ON();
uint8_t srcfilename[32]; uint8_t src[32];
uint8_t destfilename[32]; uint8_t dest[32];
uint8_t *pfilename = packet->data.asBytes; uint8_t *pfilename = packet->data.asBytes;
char *token; char *token;
token = strtok((char *)pfilename, ","); token = strtok((char *)pfilename, ",");
strcpy((char *)srcfilename, token); strncpy((char *)src, token, sizeof(src) - 1);
token = strtok(NULL, ","); token = strtok(NULL, ",");
strcpy((char *)destfilename, token); strncpy((char *)dest, token, sizeof(dest) - 1);
if (DBGLEVEL > 1) Dbprintf("> Filename received as source for spiffs COPY : %s", srcfilename); if (DBGLEVEL > 1) Dbprintf("> Filename received as source for spiffs COPY : %s", src);
if (DBGLEVEL > 1) Dbprintf("> Filename received as destination for spiffs COPY : %s", destfilename); if (DBGLEVEL > 1) Dbprintf("> Filename received as destination for spiffs COPY : %s", dest);
rdv40_spiffs_copy((char *) srcfilename, (char *)destfilename, RDV40_SPIFFS_SAFETY_SAFE); rdv40_spiffs_copy((char *) src, (char *)dest, RDV40_SPIFFS_SAFETY_SAFE);
LED_B_OFF(); LED_B_OFF();
break; break;
} }