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fix firstColon on last position

This commit is contained in:
richonguzman 2024-06-24 11:36:40 -04:00
parent 1ceaf159ba
commit 6b1d319901
2 changed files with 2 additions and 2 deletions
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2
src/aprs_is_utils.cpp
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@ -177,7 +177,7 @@ namespace APRS_IS_Utils {
if (packet != "") {
if ((packet.substring(0, 3) == "\x3c\xff\x01") && (packet.indexOf("NOGATE") == -1) && (packet.indexOf("RFONLY") == -1)) {
int firstColonIndex = packet.indexOf(":");
if (firstColonIndex > 0 && packet[firstColonIndex + 1] != '}' && packet.indexOf("TCPIP") == -1) {
if (firstColonIndex > 0 && firstColonIndex < packet.length() && packet[firstColonIndex + 1] != '}' && packet.indexOf("TCPIP") == -1) {
const String& Sender = packet.substring(3, packet.indexOf(">"));
if (Sender != Config.callsign && Utils::checkValidCallsign(Sender)) {
STATION_Utils::updateLastHeard(Sender);

2
src/digi_utils.cpp
View File

@ -63,7 +63,7 @@ namespace DIGI_Utils {
bool thirdPartyPacket = false;
String temp, Sender;
int firstColonIndex = packet.indexOf(":");
if (firstColonIndex > 0 && packet[firstColonIndex + 1] == '}' && packet.indexOf("TCPIP") > 0) { // 3rd Party
if (firstColonIndex > 0 && firstColonIndex < packet.length() && packet[firstColonIndex + 1] == '}' && packet.indexOf("TCPIP") > 0) { // 3rd Party
thirdPartyPacket = true;
temp = packet.substring(packet.indexOf(":}") + 2);
Sender = temp.substring(0, temp.indexOf(">"));