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| author | Guy Harris <guy@alum.mit.edu> | 2018-02-08 16:19:12 -0800 |
|---|---|---|
| committer | Guy Harris <guy@alum.mit.edu> | 2018-02-09 00:29:51 +0000 |
| commit | 1f5f63f8ef98bfe9c4d734674cee0df64855555d (patch) | |
| tree | 133dd3563cc8d2d29dd85d4d43cd9a4636283192 /randpkt_core | |
| parent | e4c5efafb7da2d25b7d47fe2dac3b1556c0b67b0 (diff) | |
| download | wireshark-1f5f63f8ef98bfe9c4d734674cee0df64855555d.tar.gz wireshark-1f5f63f8ef98bfe9c4d734674cee0df64855555d.tar.bz2 wireshark-1f5f63f8ef98bfe9c4d734674cee0df64855555d.zip | |
Generalize wtap_pkthdr into a structure for packet and non-packet records.
Separate the stuff that any record could have from the stuff that only
particular record types have; put the latter into a union, and put all
that into a wtap_rec structure.
Add some record-type checks as necessary.
Change-Id: Id6b3486858f826fce4b096c59231f463e44bfaa2
Reviewed-on: https://code.wireshark.org/review/25696
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Diffstat (limited to 'randpkt_core')
| -rw-r--r-- | randpkt_core/randpkt_core.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/randpkt_core/randpkt_core.c b/randpkt_core/randpkt_core.c index 7e73c7678b..bb0d6a650c 100644 --- a/randpkt_core/randpkt_core.c +++ b/randpkt_core/randpkt_core.c @@ -563,16 +563,16 @@ void randpkt_loop(randpkt_example* example, guint64 produce_count) gchar* err_info; union wtap_pseudo_header* ps_header; guint8* buffer; - struct wtap_pkthdr* pkthdr; + wtap_rec* rec; - pkthdr = g_new0(struct wtap_pkthdr, 1); + rec = g_new0(wtap_rec, 1); buffer = (guint8*)g_malloc0(65536); - pkthdr->rec_type = REC_TYPE_PACKET; - pkthdr->presence_flags = WTAP_HAS_TS; - pkthdr->pkt_encap = example->sample_wtap_encap; + rec->rec_type = REC_TYPE_PACKET; + rec->presence_flags = WTAP_HAS_TS; + rec->rec_header.packet_header.pkt_encap = example->sample_wtap_encap; - ps_header = &pkthdr->pseudo_header; + ps_header = &rec->rec_header.packet_header.pseudo_header; /* Load the sample pseudoheader into our pseudoheader buffer */ if (example->pseudo_buffer) @@ -593,9 +593,9 @@ void randpkt_loop(randpkt_example* example, guint64 produce_count) len_this_pkt = example->sample_length + len_random; - pkthdr->caplen = len_this_pkt; - pkthdr->len = len_this_pkt; - pkthdr->ts.secs = i; /* just for variety */ + rec->rec_header.packet_header.caplen = len_this_pkt; + rec->rec_header.packet_header.len = len_this_pkt; + rec->ts.secs = i; /* just for variety */ for (j = example->pseudo_length; j < (int) sizeof(*ps_header); j++) { ((guint8*)ps_header)[j] = g_rand_int_range(pkt_rand, 0, 0x100); @@ -611,14 +611,14 @@ void randpkt_loop(randpkt_example* example, guint64 produce_count) } } - if (!wtap_dump(example->dump, pkthdr, buffer, &err, &err_info)) { + if (!wtap_dump(example->dump, rec, buffer, &err, &err_info)) { cfile_write_failure_message("randpkt", NULL, example->filename, err, err_info, 0, WTAP_FILE_TYPE_SUBTYPE_PCAP); } } - g_free(pkthdr); + g_free(rec); g_free(buffer); } |