Name
pcap_datalink — Prototype: int pcap_datalink(pcap_t *p)
Synopsis
Purpose: pcap_datalink returns the type of the
underlying data link layer of a session. This can be compared to the
predefined list of values included in Table 10-2,
or converted to a human-readable string using
pcap_datalink_val_to_name or
pcap_datalink_val_to_description. You can find an
example of using pcap_datalink in the Section 10.2.4
section earlier in this chapter.
Get Network Security Tools now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.
