diff options
author | Patrick J Volkerding <volkerdi@slackware.com> | 2009-08-26 10:00:38 -0500 |
---|---|---|
committer | Eric Hameleers <alien@slackware.com> | 2018-05-31 22:41:17 +0200 |
commit | 5a12e7c134274dba706667107d10d231517d3e05 (patch) | |
tree | 55718d5acb710fde798d9f38d0bbaf594ed4b296 /source/n/icmpinfo/icmpinfo-1.11.diff | |
download | current-5a12e7c134274dba706667107d10d231517d3e05.tar.gz |
Slackware 13.0slackware-13.0
Wed Aug 26 10:00:38 CDT 2009
Slackware 13.0 x86_64 is released as stable! Thanks to everyone who
helped make this release possible -- see the RELEASE_NOTES for the
credits. The ISOs are off to the replicator. This time it will be a
6 CD-ROM 32-bit set and a dual-sided 32-bit/64-bit x86/x86_64 DVD.
We're taking pre-orders now at store.slackware.com. Please consider
picking up a copy to help support the project. Once again, thanks to
the entire Slackware community for all the help testing and fixing
things and offering suggestions during this development cycle.
As always, have fun and enjoy! -P.
Diffstat (limited to 'source/n/icmpinfo/icmpinfo-1.11.diff')
-rw-r--r-- | source/n/icmpinfo/icmpinfo-1.11.diff | 210 |
1 files changed, 210 insertions, 0 deletions
diff --git a/source/n/icmpinfo/icmpinfo-1.11.diff b/source/n/icmpinfo/icmpinfo-1.11.diff new file mode 100644 index 00000000..0ecc05ad --- /dev/null +++ b/source/n/icmpinfo/icmpinfo-1.11.diff @@ -0,0 +1,210 @@ +--- ./Makefile.orig 1995-08-17 05:44:54.000000000 -0500 ++++ ./Makefile 2007-04-29 15:11:50.000000000 -0500 +@@ -22,7 +22,7 @@ + + LDFLAGS= $(CFLAGS) + +-OBJECTS= recvping.o print.o err.o icmpinfo.o ++OBJECTS= recvping.o print.o err.o icmpinfo.o pid.o + TARGET = icmpinfo + + $(TARGET): $(OBJECTS) +--- ./icmpinfo.c.orig 1995-08-17 05:29:30.000000000 -0500 ++++ ./icmpinfo.c 2007-04-29 15:11:50.000000000 -0500 +@@ -60,7 +60,7 @@ + * This program has to run SUID to ROOT to access the ICMP socket. + */ + +-char usage[] = "Usage: icmpinfo [-v[v[v]]] [-s] [-n] [-p] [-l]\n -v : more and more info\n -s : show local interface address\n -n : no name query (dot ip only)\n -p : no port -> service name query\n -l : fork + syslog output\nv1.11 - 8/1995 - dl"; ++char usage[] = "Usage: icmpinfo [-v[v[v]]] [-s] [-n] [-p] [-l] [-k]\n -v : more and more info\n -s : show local interface address\n -n : no name query (dot ip only)\n -p : no port -> service name query\n -l : fork + syslog output\n -k : kill background process\nv1.11 - 8/1995 - dl"; + char *pname; + + int main(argc, argv) +@@ -99,6 +99,10 @@ + case 's': + showsrcip++; + break; ++ case 'k': ++ pid_kill(); ++ exit(0); ++ break; + case 'h': + default : + err_quit(usage); +@@ -128,6 +132,7 @@ + openlog("icmpinfo",0,LOG_DAEMON); + syslog(LOG_NOTICE,"started, PID=%d.",getpid()); + setsid(); ++ pid_file(); + close(0); + close(1); + close(2); +--- ./icmpinfo.man.orig 1995-08-17 05:25:11.000000000 -0500 ++++ ./icmpinfo.man 2007-04-29 15:12:35.000000000 -0500 +@@ -6,7 +6,7 @@ + .SH SYNOPSIS + + .B icmpinfo +-[\-v[v[v]]] [\-n] [\-p] [\-s] [\-l] ++[\-v[v[v]]] [\-n] [\-p] [\-s] [\-l] [\-k] + + .SH DESCRIPTION + .BR Icmpinfo +@@ -60,6 +60,13 @@ + .I "\-l" + Forks and use the syslog(3) facility to record events (recomended use). + (root only option). ++ ++.TP ++.I "\-k" ++Kills the background process started with the ++.I "\-l" ++option. ++ + .SH WARNINGS + The packet decoding is planned for ICMP Unreachable outputs and might + not be significant for all other Icmp types. Output can be shorter +--- ./linux_ip_icmp.h.orig 1994-05-11 07:08:29.000000000 -0500 ++++ ./linux_ip_icmp.h 2007-04-29 15:11:50.000000000 -0500 +@@ -3,6 +3,8 @@ + #ifndef _netinet_ip_icmp_h + #define _netinet_ip_icmp_h + ++#include <netinet/ip.h> ++ + struct icmp { + u_char icmp_type; /* type of message, see below */ + u_char icmp_code; /* type sub code */ +@@ -22,6 +24,7 @@ + #define icmp_seq icmp_hun.ih_idseq.icd_seq + #define icmp_void icmp_hun.ih_void + ++#if 0 + struct ip { + u_char ip_hl:4, /* header length */ + ip_v:4; /* version */ +@@ -36,6 +39,7 @@ + u_short ip_sum; /* checksum */ + struct in_addr ip_src,ip_dst; /* source and dest address */ + }; ++#endif + + + union { +--- ./pid.c.orig 2007-04-29 15:11:50.000000000 -0500 ++++ ./pid.c 2007-04-29 15:11:50.000000000 -0500 +@@ -0,0 +1,52 @@ ++#include <stdio.h> ++#include <signal.h> ++ ++#define PIDFILE "/var/run/icmpinfo.pid" ++ ++extern char *pname; ++ ++void sig_handler(int); ++void pid_file(void); ++void pid_kill(void); ++ ++void pid_file(void) ++{ ++ FILE *fp; ++ ++ if ((fp = fopen(PIDFILE, "w")) != (FILE *)NULL) { ++ fprintf(fp, "%d\n", getpid()); ++ fclose(fp); ++ } ++ else ++ { ++ fprintf(stderr, "\n%s: Could not write PID file `%s', terminating.\n", ++ pname, PIDFILE); ++ exit(1); ++ } ++ signal(SIGHUP, sig_handler); ++ signal(SIGINT, sig_handler); ++ signal(SIGTERM, sig_handler); ++} ++ ++void sig_handler(int sig) ++{ ++ unlink(PIDFILE); ++ exit(0); ++} ++ ++void pid_kill(void) ++{ ++ FILE *fp; ++ int pid; ++ ++ if ((fp = fopen(PIDFILE, "r")) != (FILE *)NULL) ++ { ++ if (fscanf(fp, "%d", &pid) == 1) ++ { ++ kill(pid, SIGHUP); ++ sleep(1); ++ } ++ fclose(fp); ++ } ++} ++ +--- ./print.c.orig 1995-08-25 08:37:53.000000000 -0500 ++++ ./print.c 2007-04-29 15:11:50.000000000 -0500 +@@ -14,6 +14,7 @@ + * program to be run without having intermingled output (or statistics!). + */ + ++#include <string.h> + #include "defs.h" + + #ifndef ANSI_OFFSETOF +@@ -119,6 +120,29 @@ + inet_ntoa(icp->icmp_ip.ip_dst), + hostent?hostent->h_name:NULL); + tp = (struct tcphdr *)((char *)&(icp->icmp_dun)+sizeof(struct ip)) ; ++#if defined(__GLIBC__) && (__GLIBC__ >= 2) ++ if (cc>=offsetof(struct icmp,icmp_dun)+sizeof(struct ip)+offsetof(struct tcphdr,seq)+sizeof(tp->seq)) ++ { ++ if (noportquery) { ++ sprintf(prbuf+strlen(prbuf)," sp=%d dp=%d seq=0x%8.8x", ++ ntohs(tp->source),ntohs(tp->dest), ++ ntohl(tp->seq)); ++ } else { ++ if ((servent=getservbyport(ntohs(tp->source),NULL))) ++ sprintf(prbuf+strlen(prbuf)," sp=%d [%s]", ++ ntohs(tp->source),servent->s_name); ++ else ++ sprintf(prbuf+strlen(prbuf)," sp=%d",tp->source); ++ if ((servent=getservbyport(ntohs(tp->dest),NULL))) ++ sprintf(prbuf+strlen(prbuf)," dp=%d [%s] seq=0x%8.8x", ++ ntohs(tp->dest),servent->s_name, ++ ntohl(tp->seq)); ++ else ++ sprintf(prbuf+strlen(prbuf)," dp=%d seq=0x%8.8x", ++ ntohs(tp->dest),ntohl(tp->seq)); ++ } ++ } ++#else + if (cc>=offsetof(struct icmp,icmp_dun)+sizeof(struct ip)+offsetof(struct tcphdr,th_seq)+sizeof(tp->th_seq)) + { + if (noportquery) { +@@ -140,6 +164,7 @@ + ntohs(tp->th_dport),ntohl(tp->th_seq)); + } + } ++#endif + } + } + sprintf(prbuf+strlen(prbuf)," sz=%d(+%d)",cc,iphdrlen); +--- ./recvping.c.orig 1994-01-07 05:04:04.000000000 -0600 ++++ ./recvping.c 2007-04-29 15:11:50.000000000 -0500 +@@ -9,7 +9,11 @@ + int recv_ping() + { + register int n; ++#if !defined(__GLIBC__) + int fromlen; ++#else /* __GLIBC__ */ ++ socklen_t fromlen; ++#endif /* __GLIBC__ */ + struct sockaddr_in from; + + for ( ; ; ) { |