pcap_new_session() function

Create a new pcap session, and returns pcap file handle

Syntax

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Summary

Declaration

Definition

from pcap.h:75

esp_err_t pcap_new_session(const pcap_config_t *config, pcap_file_handle_t *ret_pcap);

Implemented in pcap.c:60

Arguments

Argument

Description

config

pcap file configuration

ret_pcap

Returned pcap file handle

Return value

- ESP_OK: Create pcap file successfully - ESP_ERR_INVALID_ARG: Create pcap file failed because of invalid argument - ESP_ERR_NO_MEM: Create pcap file failed because out of memory - ESP_FAIL: Create pcap file failed

Notes

This function won't create the low level FILE* object, the user should take care of the creation of the File Stream.

Examples

References

from examples

pcap_new_session() function

Syntax

Arguments

Return value

Notes

Examples

References

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