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https://github.com/moparisthebest/curl
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mqtt: extend the error message for no topic
... and mention that it needs URL encoding. Reported-by: Peter Körner Fixes #7316 Closes #7317
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18
lib/mqtt.c
18
lib/mqtt.c
@ -378,22 +378,14 @@ fail:
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static CURLcode mqtt_get_topic(struct Curl_easy *data,
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char **topic, size_t *topiclen)
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{
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CURLcode result = CURLE_OK;
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char *path = data->state.up.path;
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if(strlen(path) > 1) {
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result = Curl_urldecode(data, path + 1, 0, topic, topiclen,
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REJECT_NADA);
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}
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else {
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failf(data, "Error: No topic specified.");
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result = CURLE_URL_MALFORMAT;
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}
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return result;
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if(strlen(path) > 1)
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return Curl_urldecode(data, path + 1, 0, topic, topiclen,
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REJECT_NADA);
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failf(data, "No MQTT topic found. Forgot to URL encode it?");
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return CURLE_URL_MALFORMAT;
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}
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static CURLcode mqtt_subscribe(struct Curl_easy *data)
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{
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CURLcode result = CURLE_OK;
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