kopia lustrzana https://github.com/espressif/esp-idf
Merge branch 'bugfix/mdns_crash_free_strdup' into 'master'
mdns: fixed crash on free undefined ptr if strdup is skipped See merge request idf/esp-idf!4173pull/3023/head
commit
784fc51931
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@ -2590,7 +2590,7 @@ void mdns_parse_packet(mdns_rx_packet_t * packet)
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parsed_packet->discovery = true;
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mdns_srv_item_t * a = _mdns_server->services;
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while (a) {
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mdns_parsed_question_t * question = (mdns_parsed_question_t *)malloc(sizeof(mdns_parsed_question_t));
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mdns_parsed_question_t * question = (mdns_parsed_question_t *)calloc(1, sizeof(mdns_parsed_question_t));
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if (!question) {
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HOOK_MALLOC_FAILED;
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goto clear_rx_packet;
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@ -2618,7 +2618,7 @@ void mdns_parse_packet(mdns_rx_packet_t * packet)
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parsed_packet->probe = true;
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}
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mdns_parsed_question_t * question = (mdns_parsed_question_t *)malloc(sizeof(mdns_parsed_question_t));
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mdns_parsed_question_t * question = (mdns_parsed_question_t *)calloc(1, sizeof(mdns_parsed_question_t));
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if (!question) {
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HOOK_MALLOC_FAILED;
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goto clear_rx_packet;
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