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Update alert PSK handling to restrict access based on sender timestamp

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Modified the alert PSK command handling to only respond when the sender timestamp is zero, ensuring that the PSK is processed exclusively from the serial command line. This change enhances security and clarity in the command processing logic.
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agessaman
2026-05-17 21:19:53 -07:00
parent a866884059
commit f717d6735b
1 changed files with 1 additions and 1 deletions
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src/helpers/CommonCLI.cpp
+1 -1
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@@ -2053,7 +2053,7 @@ void CommonCLI::handleGetCmd(uint32_t sender_timestamp, char* command, char* rep
#endif
} else if (memcmp(config, "alert.hashtag", 13) == 0) {
sprintf(reply, "> %s", _prefs->alert_hashtag[0] ? _prefs->alert_hashtag : "(unset)");
} else if (memcmp(config, "alert.psk", 9) == 0) {
} else if (sender_timestamp == 0 && memcmp(config, "alert.psk", 9) == 0) { // from serial command line only
sprintf(reply, "> %s", _prefs->alert_psk_hex[0] ? _prefs->alert_psk_hex : "(unset)");
} else if (memcmp(config, "alert.region", 12) == 0) {
sprintf(reply, "> %s", _prefs->alert_region[0] ? _prefs->alert_region : "(unset, using default scope)");