diff options
Diffstat (limited to 'example')
| -rw-r--r-- | example/ndpiReader.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/example/ndpiReader.c b/example/ndpiReader.c index a2d9885bb..8c2c72a78 100644 --- a/example/ndpiReader.c +++ b/example/ndpiReader.c @@ -2696,6 +2696,7 @@ static pcap_t * openPcapFileOrDevice(u_int16_t thread_id, const u_char * pcap_fi if(dpdk_port_init(dpdk_port_id, mbuf_pool) != 0) rte_exit(EXIT_FAILURE, "DPDK: Cannot init port %u: please see README.dpdk\n", dpdk_port_id); #else + /* Trying to open the interface */ if((pcap_handle = pcap_open_live((char*)pcap_file, snaplen, promisc, 500, pcap_error_buffer)) == NULL) { capture_for = capture_until = 0; @@ -2703,15 +2704,18 @@ static pcap_t * openPcapFileOrDevice(u_int16_t thread_id, const u_char * pcap_fi live_capture = 0; num_threads = 1; /* Open pcap files in single threads mode */ - /* trying to open a pcap file */ + /* Trying to open a pcap file */ if((pcap_handle = pcap_open_offline((char*)pcap_file, pcap_error_buffer)) == NULL) { char filename[256] = { 0 }; if(strstr((char*)pcap_file, (char*)".pcap")) printf("ERROR: could not open pcap file %s: %s\n", pcap_file, pcap_error_buffer); + + /* Trying to open as a playlist as last attempt */ else if((getNextPcapFileFromPlaylist(thread_id, filename, sizeof(filename)) != 0) || ((pcap_handle = pcap_open_offline(filename, pcap_error_buffer)) == NULL)) { - printf("ERROR: could not open playlist %s: %s\n", filename, pcap_error_buffer); + /* This probably was a bad interface name, printing a generic error */ + printf("ERROR: could not open %s: %s\n", filename, pcap_error_buffer); exit(-1); } else { if((!quiet_mode)) |