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mdns tests: adapt mdns fuzzer test to compile with event loop library

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This commit is contained in:
David Cermak 2019-04-30 13:54:08 +02:00
parent d19b20388f
commit 38d15cbd63
3 changed files with 67 additions and 40 deletions
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86
components/mdns/test_afl_fuzz_host/esp32_compat.h
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@ -20,7 +20,6 @@
// Not to include
#define ESP_MDNS_NETWORKING_H_
#define _TCPIP_ADAPTER_H_
#define __ESP_EVENT_H__
#ifdef USE_BSD_STRING
@ -116,6 +115,47 @@ typedef enum {
WIFI_MODE_MAX
} wifi_mode_t;
extern const char * WIFI_EVENT;
extern const char * IP_EVENT;
extern const char * ETH_EVENT;
typedef enum {
WIFI_EVENT_WIFI_READY = 0, /**< ESP32 WiFi ready */
WIFI_EVENT_SCAN_DONE, /**< ESP32 finish scanning AP */
WIFI_EVENT_STA_START, /**< ESP32 station start */
WIFI_EVENT_STA_STOP, /**< ESP32 station stop */
WIFI_EVENT_STA_CONNECTED, /**< ESP32 station connected to AP */
WIFI_EVENT_STA_DISCONNECTED, /**< ESP32 station disconnected from AP */
WIFI_EVENT_STA_AUTHMODE_CHANGE, /**< the auth mode of AP connected by ESP32 station changed */
WIFI_EVENT_STA_WPS_ER_SUCCESS, /**< ESP32 station wps succeeds in enrollee mode */
WIFI_EVENT_STA_WPS_ER_FAILED, /**< ESP32 station wps fails in enrollee mode */
WIFI_EVENT_STA_WPS_ER_TIMEOUT, /**< ESP32 station wps timeout in enrollee mode */
WIFI_EVENT_STA_WPS_ER_PIN, /**< ESP32 station wps pin code in enrollee mode */
WIFI_EVENT_AP_START, /**< ESP32 soft-AP start */
WIFI_EVENT_AP_STOP, /**< ESP32 soft-AP stop */
WIFI_EVENT_AP_STACONNECTED, /**< a station connected to ESP32 soft-AP */
WIFI_EVENT_AP_STADISCONNECTED, /**< a station disconnected from ESP32 soft-AP */
WIFI_EVENT_AP_PROBEREQRECVED, /**< Receive probe request packet in soft-AP interface */
} wifi_event_t;
typedef enum {
ETHERNET_EVENT_START, /**< ESP32 ethernet start */
ETHERNET_EVENT_STOP, /**< ESP32 ethernet stop */
ETHERNET_EVENT_CONNECTED, /**< ESP32 ethernet phy link up */
ETHERNET_EVENT_DISCONNECTED, /**< ESP32 ethernet phy link down */
} eth_event_t;
typedef enum {
IP_EVENT_STA_GOT_IP, /*!< ESP32 station got IP from connected AP */
IP_EVENT_STA_LOST_IP, /*!< ESP32 station lost IP and the IP is reset to 0 */
IP_EVENT_AP_STAIPASSIGNED, /*!< ESP32 soft-AP assign an IP to a connected station */
IP_EVENT_GOT_IP6, /*!< ESP32 station or ap or ethernet interface v6IP addr is preferred */
IP_EVENT_ETH_GOT_IP, /*!< ESP32 ethernet got IP from connected AP */
} ip_event_t;
/* status of DHCP client or DHCP server */
typedef enum {
TCPIP_ADAPTER_DHCP_INIT = 0, /**< DHCP client/server in initial state */
@ -124,34 +164,6 @@ typedef enum {
TCPIP_ADAPTER_DHCP_STATUS_MAX
} tcpip_adapter_dhcp_status_t;
typedef enum {
SYSTEM_EVENT_WIFI_READY = 0, /**< ESP32 WiFi ready */
SYSTEM_EVENT_SCAN_DONE, /**< ESP32 finish scanning AP */
SYSTEM_EVENT_STA_START, /**< ESP32 station start */
SYSTEM_EVENT_STA_STOP, /**< ESP32 station stop */
SYSTEM_EVENT_STA_CONNECTED, /**< ESP32 station connected to AP */
SYSTEM_EVENT_STA_DISCONNECTED, /**< ESP32 station disconnected from AP */
SYSTEM_EVENT_STA_AUTHMODE_CHANGE, /**< the auth mode of AP connected by ESP32 station changed */
SYSTEM_EVENT_STA_GOT_IP, /**< ESP32 station got IP from connected AP */
SYSTEM_EVENT_STA_LOST_IP, /**< ESP32 station lost IP and the IP is reset to 0 */
SYSTEM_EVENT_STA_WPS_ER_SUCCESS, /**< ESP32 station wps succeeds in enrollee mode */
SYSTEM_EVENT_STA_WPS_ER_FAILED, /**< ESP32 station wps fails in enrollee mode */
SYSTEM_EVENT_STA_WPS_ER_TIMEOUT, /**< ESP32 station wps timeout in enrollee mode */
SYSTEM_EVENT_STA_WPS_ER_PIN, /**< ESP32 station wps pin code in enrollee mode */
SYSTEM_EVENT_AP_START, /**< ESP32 soft-AP start */
SYSTEM_EVENT_AP_STOP, /**< ESP32 soft-AP stop */
SYSTEM_EVENT_AP_STACONNECTED, /**< a station connected to ESP32 soft-AP */
SYSTEM_EVENT_AP_STADISCONNECTED, /**< a station disconnected from ESP32 soft-AP */
SYSTEM_EVENT_AP_PROBEREQRECVED, /**< Receive probe request packet in soft-AP interface */
SYSTEM_EVENT_GOT_IP6, /**< ESP32 station or ap or ethernet interface v6IP addr is preferred */
SYSTEM_EVENT_ETH_START, /**< ESP32 ethernet start */
SYSTEM_EVENT_ETH_STOP, /**< ESP32 ethernet stop */
SYSTEM_EVENT_ETH_CONNECTED, /**< ESP32 ethernet phy link up */
SYSTEM_EVENT_ETH_DISCONNECTED, /**< ESP32 ethernet phy link down */
SYSTEM_EVENT_ETH_GOT_IP, /**< ESP32 ethernet got IP from connected AP */
SYSTEM_EVENT_MAX
} system_event_id_t;
struct udp_pcb {
uint8_t dummy;
};
@ -180,7 +192,6 @@ typedef struct {
ip4_addr_t gw;
} tcpip_adapter_ip_info_t;
// typedef int32_t system_event_id_t;
typedef enum {
TCPIP_ADAPTER_IF_STA = 0, /**< ESP32 station interface */
TCPIP_ADAPTER_IF_AP, /**< ESP32 soft-AP interface */
@ -191,18 +202,13 @@ typedef enum {
typedef struct {
ip6_addr_t ip;
} tcpip_adapter_ip6_info_t;
typedef struct {
tcpip_adapter_if_t if_index;
tcpip_adapter_ip6_info_t ip6_info;
} system_event_got_ip6_t;
typedef union {
system_event_got_ip6_t got_ip6; /**< ESP32 station　or ap or ethernet ipv6 addr state change to preferred */
} system_event_info_t;
typedef struct {
system_event_id_t event_id; /**< event ID */
system_event_info_t event_info; /**< event information */
} system_event_t;
tcpip_adapter_if_t if_index; /*!< Interface for which the event is received */
tcpip_adapter_ip6_info_t ip6_info; /*!< IPv6 address of the interface */
} ip_event_got_ip6_t;
typedef void* system_event_t;
inline esp_err_t esp_wifi_get_mode(wifi_mode_t * mode)
{

17
components/mdns/test_afl_fuzz_host/esp32_mock.c
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@ -9,6 +9,23 @@ void* g_queue;
int g_queue_send_shall_fail = 0;
int g_size = 0;
const char * WIFI_EVENT = "wifi_event";
const char * IP_EVENT = "ip_event";
const char * ETH_EVENT = "eth_event";
esp_err_t esp_event_handler_register(const char * event_base,
int32_t event_id,
void* event_handler,
void* event_handler_arg)
{
return ESP_OK;
}
esp_err_t esp_event_handler_unregister(const char * event_base, int32_t event_id, void* event_handler)
{
return ESP_OK;
}
esp_err_t esp_timer_delete(esp_timer_handle_t timer)
{
return ESP_OK;

4
components/mdns/test_afl_fuzz_host/esp32_mock.h
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@ -40,6 +40,10 @@ void GetLastItem(void *pvBuffer);
void ForceTaskDelete();
esp_err_t esp_event_handler_register(const char * event_base, int32_t event_id, void* event_handler, void* event_handler_arg);
esp_err_t esp_event_handler_unregister(const char * event_base, int32_t event_id, void* event_handler);
#define _mdns_udp_pcb_write(tcpip_if, ip_protocol, ip, port, data, len) len
#endif /* ESP32_MOCK_H_ */