diff options
| author | Warner Losh <imp@FreeBSD.org> | 1998-06-09 04:31:02 +0000 |
|---|---|---|
| committer | Warner Losh <imp@FreeBSD.org> | 1998-06-09 04:31:02 +0000 |
| commit | a716ad6693847224d462f50b79628fa78dafc859 (patch) | |
| tree | 68c7880163e0a885103d61ee66ddea0faa64d288 /usr.bin/rpcinfo/rpcinfo.c | |
| parent | f34c49eb546e3858af3c081200cc81c5e8438b01 (diff) | |
| download | src-test2-a716ad6693847224d462f50b79628fa78dafc859.tar.gz src-test2-a716ad6693847224d462f50b79628fa78dafc859.zip | |
Notes
Diffstat (limited to 'usr.bin/rpcinfo/rpcinfo.c')
| -rw-r--r-- | usr.bin/rpcinfo/rpcinfo.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/usr.bin/rpcinfo/rpcinfo.c b/usr.bin/rpcinfo/rpcinfo.c index d5161d07485b..f6cae7162ddb 100644 --- a/usr.bin/rpcinfo/rpcinfo.c +++ b/usr.bin/rpcinfo/rpcinfo.c @@ -2,7 +2,7 @@ /*static char sccsid[] = "from: @(#)rpcinfo.c 1.22 87/08/12 SMI";*/ /*static char sccsid[] = "from: @(#)rpcinfo.c 2.2 88/08/11 4.0 RPCSRC";*/ static char rcsid[] = - "$Id: rpcinfo.c,v 1.5 1997/03/29 04:31:57 imp Exp $"; + "$Id: rpcinfo.c,v 1.6 1997/08/06 06:49:06 charnier Exp $"; #endif /* @@ -52,6 +52,8 @@ static char rcsid[] = #include <rpc/pmap_prot.h> #include <rpc/pmap_clnt.h> #include <signal.h> +#include <ctype.h> +#include <sys/param.h> #define MAXHOSTLEN 256 @@ -496,7 +498,7 @@ pmapdump(argc, argv) server_addr.sin_family = AF_INET; if ((hp = gethostbyname("localhost")) != NULL) bcopy(hp->h_addr, (caddr_t)&server_addr.sin_addr, - hp->h_length); + MIN(hp->h_length,sizeof(server_addr.sin_addr))); else server_addr.sin_addr.s_addr = inet_addr("0.0.0.0"); } @@ -653,8 +655,9 @@ get_inet_address(addr, host) addr->sin_addr.s_addr = (u_long) inet_addr(host); if (addr->sin_addr.s_addr == -1 || addr->sin_addr.s_addr == 0) { if ((hp = gethostbyname(host)) == NULL) - errx(1, "%s is unknown host", host); - bcopy(hp->h_addr, (char *)&addr->sin_addr, hp->h_length); + errx(1, "%s is unknown host\n", host); + bcopy(hp->h_addr, (char *)&addr->sin_addr, + MIN(hp->h_length,sizeof(addr->sin_addr))); } addr->sin_family = AF_INET; } |