summaryrefslogtreecommitdiff
path: root/net-mgmt/bpft/files/patch-ag
diff options
context:
space:
mode:
Diffstat (limited to 'net-mgmt/bpft/files/patch-ag')
-rw-r--r--net-mgmt/bpft/files/patch-ag228
1 files changed, 0 insertions, 228 deletions
diff --git a/net-mgmt/bpft/files/patch-ag b/net-mgmt/bpft/files/patch-ag
deleted file mode 100644
index c126de30db80..000000000000
--- a/net-mgmt/bpft/files/patch-ag
+++ /dev/null
@@ -1,228 +0,0 @@
---- trafd.orig/main.c Sun Jun 6 08:54:09 1999
-+++ trafd/main.c Sun Jun 6 08:53:33 1999
-@@ -53,6 +53,17 @@
- int pflag; /* don't put the interface into promiscuous mode */
- int rflag; /* attempt to resume data from safe file if exist */
-
-+int Iflag = 0; /* don't destinguish packets by port/protocol -> only by IP */
-+int Dflag = 1; /* do daemonize */
-+
-+#define MAX_ACC_ADDRESSES 256
-+
-+struct AccRecord AccAddr[MAX_ACC_ADDRESSES];
-+int AccRecNum = 0;
-+
-+struct AccRecord AggAddr[MAX_ACC_ADDRESSES];
-+int AggRecNum = 0;
-+
- /* Global interrupts flags */
- int flag_hup; /* SIGHUP - drop collected data to tempfile */
- int flag_int; /* SIGINT - append collected data to savefile */
-@@ -80,7 +91,52 @@
-
- static int if_fd = -1;
-
--void
-+int getnet(char *s, struct AccRecord *ar)
-+{
-+ int rc;
-+ char *r;
-+ r = strchr(s, '/');
-+ if (r) *r++ = '\0';
-+ rc = inet_aton(s, (struct in_addr *)&ar->network);
-+ if (rc != 1 || !r || !atoi(r)) {
-+ fprintf(stderr, "Incorrect parametr '%s' must be in XXX.XXX.XXX.XXX/MASKLEN form\n", s);
-+ exit(1);
-+ }
-+ ar->netmask = htonl(~(0xFFFFFFFF >> atoi(r)));
-+ ar->network &= ar->netmask;
-+ return(0);
-+}
-+
-+void AccAdd(char *s, struct AccRecord *ar, int *ap) {
-+ if (isdigit(*s)) { /* network */
-+ if (*ap + 1 >= MAX_ACC_ADDRESSES) {
-+ fprintf( stderr, "too many '-S/-A' flags, only %d allowed for each\n", MAX_ACC_ADDRESSES );
-+ exit(1);
-+ }
-+ getnet(optarg, &ar[(*ap)++]);
-+ } else { /* file */
-+ char buf[256];
-+ FILE *f = fopen(s, "r");
-+ if (!f) {
-+ perror("can't open file");
-+ exit(1);
-+ }
-+ while(fgets(buf, sizeof(buf)-1, f)) {
-+ char *ent;
-+ if (*ap + 1 >= MAX_ACC_ADDRESSES) {
-+ fprintf( stderr, "too many entries in %s, only %d allowed for each\n", s, MAX_ACC_ADDRESSES );
-+ exit(1);
-+ }
-+ ent = buf;
-+ while(*ent && isspace(*ent)) ent++;
-+ if (!*ent || *ent == '#') continue;
-+ getnet(buf, &ar[(*ap)++]);
-+ }
-+ fclose(f);
-+ }
-+}
-+
-+int
- main(argc, argv)
- int argc;
- char **argv;
-@@ -100,7 +156,7 @@
- program_name = stripdir(argv[0]);
-
- opterr = 0;
-- while ((op = getopt(argc, argv, "c:df:F:i:Opr")) != EOF)
-+ while ((op = getopt(argc, argv, "c:df:F:i:OprIS:A:D")) != EOF)
- switch (op) {
- case 'c':
- cnt = atoi(optarg);
-@@ -126,6 +182,18 @@
- case 'r':
- ++rflag;
- break;
-+ case 'I':
-+ Iflag = 1;
-+ break;
-+ case 'D':
-+ Dflag = 0;
-+ break;
-+ case 'S':
-+ AccAdd(optarg, AccAddr, &AccRecNum);
-+ break;
-+ case 'A':
-+ AccAdd(optarg, AggAddr, &AggRecNum);
-+ break;
- default:
- usage();
- }
-@@ -185,7 +253,9 @@
- device_name);
-
- /* Jump to background */
-- daemon(1, 0);
-+ if (Dflag)
-+ daemon(1, 0);
-+
- if ((fd = fopen(file_pid, "w")) == NULL)
- exit(1);
-
-@@ -207,6 +277,7 @@
- (void)syslog(LOG_ERR, "(%s) traffic collector aborted: %m",
- device_name);
- exit(1);
-+ return(1);
- }
-
- /* make a clean exit on interrupts */
-@@ -284,6 +355,22 @@
- fprintf(stderr, "trafd v%s - tcp/udp data traffic collector daemon\n",
- version);
- fprintf(stderr,
--"Usage: %s [-dOpr] [-c count] [-i iface] [-f ext] [-F file | expr]\n", program_name);
-+ "Usage: %s [<flags>] [-F file | expr]\n"
-+ "flags:\n"
-+ "\t-d\t\tdump packet-matching code\n"
-+ "\t-O\t\tdon't run the packet-matching code optimizer\n"
-+ "\t-p\t\tdon't put the interface into promiscuous mode\n"
-+ "\t-r\t\tattempt to resume data from safe file if exist\n"
-+ "\t-I\t\tdon't destinguish ports and protocols\n"
-+ "\t-D\t\trun in foreground\n"
-+ "\t-c <N>\t\taccount only <N> packets\n"
-+ "\t-i <iface>\tlisten interface <iface>\n"
-+ "\t-S <net/mlen>\tdo accounting only for this address range\n"
-+ "\t-S <filename>\t--\"\"--, read address ranges from file\n"
-+ "\t-A <net/mlen>\taggregate addreses from this range to one\n"
-+ "\t-A <filename>\t--\"\"--, read address range from file\n"
-+ "\t-f <ext>\tuse <ext> as interface name for data files\n"
-+ "\n",
-+ program_name);
- exit(-1);
- }
-diff -u -N -r trafd.orig/trafd.h trafd/trafd.h
---- trafd.orig/trafd.h Sun Jun 6 08:54:09 1999
-+++ trafd/trafd.h Sun Jun 6 08:16:50 1999
-@@ -32,3 +32,15 @@
- extern void traf_save();
- extern void traf_pipe();
- extern void traf_clear();
-+
-+struct AccRecord {
-+ unsigned int network;
-+ unsigned int netmask;
-+};
-+
-+extern struct AccRecord AccAddr[];
-+extern int AccRecNum;
-+
-+extern struct AccRecord AggAddr[];
-+extern int AggRecNum;
-+
-\ No newline at end of file
-diff -u -N -r trafd.orig/traffic.c trafd/traffic.c
---- trafd.orig/traffic.c Sun Jun 6 08:54:09 1999
-+++ trafd/traffic.c Sun Jun 6 08:53:33 1999
-@@ -138,6 +138,9 @@
- return -2;
- }
-
-+
-+extern int Iflag;
-+extern struct bpf_program *Scode;
- /*
- * Insert entry.
- */
-@@ -146,8 +149,48 @@
- register p_entry e;
- /* return -1 if success digit if already in table or -2 if table full */
- {
-- register int ec = findentry(e);
-+ register int ec;
- register unsigned inx;
-+
-+ if (Iflag) { /* don't match/store protocol&ports */
-+ e->ip_protocol = 0;
-+ e->who_srv = 0;
-+ e->p_port = 0;
-+ }
-+
-+ if (AccRecNum) {
-+ int i;
-+ int src = 0, dst = 0;
-+ for(i = 0; i < AccRecNum; i++) {
-+ if ((e->in_ip.s_addr & AccAddr[i].netmask) ==
-+ AccAddr[i].network) src = 1;
-+ if ((e->out_ip.s_addr & AccAddr[i].netmask) ==
-+ AccAddr[i].network) dst = 1;
-+ }
-+ if (!src) e->in_ip.s_addr = 0xFFFFFFFF;
-+ if (!dst) e->out_ip.s_addr = 0xFFFFFFFF;
-+ }
-+
-+ if (AggRecNum) {
-+ int i;
-+ int src = 0, dst = 0;
-+ for(i = 0; i < AggRecNum; i++) {
-+ if (!src &&
-+ (e->in_ip.s_addr & AggAddr[i].netmask) ==
-+ AggAddr[i].network) {
-+ src = 1;
-+ e->in_ip.s_addr = (e->in_ip.s_addr & AggAddr[i].netmask);
-+ }
-+ if (!dst &&
-+ (e->out_ip.s_addr & AggAddr[i].netmask) ==
-+ AggAddr[i].network) {
-+ dst = 1;
-+ e->out_ip.s_addr = (e->out_ip.s_addr & AggAddr[i].netmask);
-+ }
-+ }
-+ }
-+
-+ ec = findentry(e);
- if (ec != -1)
- return ec;
- inx = hash(e);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-16 07:14:14 +0000