diff options
Diffstat (limited to 'caputils/capture-pcap-util.h')
| -rw-r--r-- | caputils/capture-pcap-util.h | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/caputils/capture-pcap-util.h b/caputils/capture-pcap-util.h index 3cec18305b..1eaad35e5c 100644 --- a/caputils/capture-pcap-util.h +++ b/caputils/capture-pcap-util.h @@ -31,6 +31,8 @@ extern "C" { #include <pcap.h> +#include "capture_opts.h" + /* * A snapshot length of 0 is useless - and libpcap/WinPcap don't guarantee * that a snapshot length of 0 will work, and, on some platforms, it won't @@ -50,23 +52,28 @@ GList *get_remote_interface_list(const char *hostname, const char *port, const char *linktype_val_to_name(int dlt); int linktype_name_to_val(const char *linktype); -#ifdef HAVE_PCAP_SET_TSTAMP_PRECISION -/* - * Get the versions of capture libraries with which we were compiled, - * and append them to a GString. - */ -void request_high_resolution_timestamp(pcap_t *pcap_h); +int get_pcap_datalink(pcap_t *pch, const char *devicename); +gboolean set_pcap_datalink(pcap_t *pcap_h, int datalink, char *name, + char *errmsg, size_t errmsg_len, + char *secondary_errmsg, size_t secondary_errmsg_len); + +#ifdef HAVE_PCAP_SET_TSTAMP_PRECISION /* * Return TRUE if the pcap_t in question is set up for high-precision * time stamps, FALSE otherwise. */ gboolean have_high_resolution_timestamp(pcap_t *pcap_h); - #endif /* HAVE_PCAP_SET_TSTAMP_PRECISION */ #endif /* HAVE_LIBPCAP */ +extern if_capabilities_t *get_if_capabilities(interface_options *interface_opts, + char **err_str); +extern pcap_t *open_capture_device(capture_options *capture_opts, + interface_options *interface_opts, int timeout, + char (*open_err_str)[PCAP_ERRBUF_SIZE]); + extern void get_compiled_caplibs_version(GString *str); /* |