begin to parse frame ctl hdr + listing sta's

[my-code/hdw-sniff.git] / parse.c

diff --git a/parse.c b/parse.c
index f60dc04..bae6cd9 100644 (file)
--- a/parse.c
+++ b/parse.c
@@ -16,25 +16,30 @@
 
 void parse_package(unsigned char *ptr,const struct pcap_pkthdr *pcap_header,const unsigned char *package) {
 
- t_info *info;
- int i;
-
- info=(t_info *)ptr;
-
- info->count++;
-
- printf("---> package %d --- %s\n",
-       info->count,
-       ctime((const time_t*)&(pcap_header->ts.tv_sec)));
- if(info->mode&MODE_ASCIIOUT) {
-  puts("content in ascii:");
-  for(i=0;i<pcap_header->caplen;i++) printf("%c ",package[i]);
-  puts("");
- }
- if(info->mode&MODE_HEXOUT) {
-  puts("content in ascii:");
-  for(i=0;i<pcap_header->caplen;i++) printf("%x ",package[i]);
-  puts("");
- }
+  t_info *info;
+  int i;
+  t_sta sniffed_sta;
+  int ret;
+
+  info=(t_info *)ptr;
+
+  info->count++;
+
+  if(info->dump_fd!=0) {
+    ret=write(info->dump_fd,pcap_header,sizeof(struct pcap_pkthdr));
+    if(ret!=sizeof(struct pcap_pkthdr))
+      display_console(info->display,"warning, pcap header write failed!");
+    ret=write(info->dump_fd,package,pcap_header->caplen);
+    if(ret!=pcap_header->caplen)
+      display_console(info->display,"warning, package write failed!");
+  }
+  
+  /* maybe there is offset to the actual ieee802.11 frame,
+     for example prism header ... */
+
+
+  /* go on parsing frame ctl header here ... */
+
+  return 23;
 
 }