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Merge branch 'feature/207-ascii-overflow' into RazorsEdge

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This commit is contained in:
Paul Guenette
2019-05-25 14:14:47 +02:00
parent 6eab69f196 d84a5f6471
commit 286de38376
1 changed files with 2 additions and 2 deletions
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Firmware/communication/ascii_protocol.cpp
+2 -2
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@@ -222,7 +222,7 @@ void ASCII_protocol_process_line(const uint8_t* buffer, size_t len, StreamSink&
} else if (cmd[0] == 'r') { // read property
char name[MAX_LINE_LENGTH];
int numscan = sscanf(cmd, "r %" TO_STR(MAX_LINE_LENGTH) "s", name);
int numscan = sscanf(cmd, "r %255s", name);
if (numscan < 1) {
respond(response_channel, use_checksum, "invalid command format");
} else {
@@ -242,7 +242,7 @@ void ASCII_protocol_process_line(const uint8_t* buffer, size_t len, StreamSink&
} else if (cmd[0] == 'w') { // write property
char name[MAX_LINE_LENGTH];
char value[MAX_LINE_LENGTH];
int numscan = sscanf(cmd, "w %" TO_STR(MAX_LINE_LENGTH) "s %" TO_STR(MAX_LINE_LENGTH) "s", name, value);
int numscan = sscanf(cmd, "w %255s %255s", name, value);
if (numscan < 1) {
respond(response_channel, use_checksum, "invalid command format");
} else {