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| author | Ulrich Drepper <drepper@redhat.com> | 2004-06-01 22:18:24 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2004-06-01 22:18:24 +0000 |
| commit | 322861e8b62dbca030a66f9ab37e6688b223c65f (patch) | |
| tree | 4ee930f44d4484f577cae54b3845e91ae6517d57 /sunrpc | |
| parent | 9ddfc0595a4444ee13aec46e118b3b3463012267 (diff) | |
| download | glibc-322861e8b62dbca030a66f9ab37e6688b223c65f.tar.gz | |
Update.
2004-05-07 Dmitry V. Levin <ldv@altlinux.org>
* argp/argp-help.c (__argp_error, __argp_failure): Check result
of __asprintf call and don't use string if it failed.
* stdio-common/psignal.c (psignal): Likewise.
* locale/programs/localedef.c (more_help): Likewise.
* resolv/res_hconf.c (arg_service_list, arg_trimdomain_list,
arg_bool, parse_line): Check result of __asprintf calls and
don't use string if they failed.
* sunrpc/svc_simple.c (registerrpc, universal): Likewise.
* elf/ldconfig.c (parse_conf_include): Check result of __asprintf
call and exit if it failed.
Diffstat (limited to 'sunrpc')
| -rw-r--r-- | sunrpc/svc_simple.c | 26 |
1 files changed, 17 insertions, 9 deletions
diff --git a/sunrpc/svc_simple.c b/sunrpc/svc_simple.c index 57bedba163..5ac21ffdbd 100644 --- a/sunrpc/svc_simple.c +++ b/sunrpc/svc_simple.c @@ -84,8 +84,9 @@ registerrpc (u_long prognum, u_long versnum, u_long procnum, if (procnum == NULLPROC) { - (void) __asprintf (&buf, _("can't reassign procedure number %ld\n"), - NULLPROC); + if (__asprintf (&buf, _("can't reassign procedure number %ld\n"), + NULLPROC) < 0) + buf = NULL; goto err_out; } if (transp == 0) @@ -101,8 +102,9 @@ registerrpc (u_long prognum, u_long versnum, u_long procnum, if (!svc_register (transp, (u_long) prognum, (u_long) versnum, universal, IPPROTO_UDP)) { - (void) __asprintf (&buf, _("couldn't register prog %ld vers %ld\n"), - prognum, versnum); + if (__asprintf (&buf, _("couldn't register prog %ld vers %ld\n"), + prognum, versnum) < 0) + buf = NULL; goto err_out; } pl = (struct proglst_ *) malloc (sizeof (struct proglst_)); @@ -121,6 +123,8 @@ registerrpc (u_long prognum, u_long versnum, u_long procnum, return 0; err_out: + if (buf == NULL) + return -1; #ifdef USE_IN_LIBIO if (_IO_fwide (stderr, 0) > 0) (void) __fwprintf (stderr, L"%s", buf); @@ -171,16 +175,20 @@ universal (struct svc_req *rqstp, SVCXPRT *transp_l) return; if (!INTUSE(svc_sendreply) (transp_l, pl->p_outproc, outdata)) { - (void) __asprintf (&buf, - _("trouble replying to prog %d\n"), - pl->p_prognum); - exit (1); + if (__asprintf (&buf, _("trouble replying to prog %d\n"), + pl->p_prognum) < 0) + buf = NULL; + goto err_out2; } /* free the decoded arguments */ (void) svc_freeargs (transp_l, pl->p_inproc, xdrbuf); return; } - (void) __asprintf (&buf, _("never registered prog %d\n"), prog); + if (__asprintf (&buf, _("never registered prog %d\n"), prog) < 0) + buf = NULL; + err_out2: + if (buf == NULL) + exit (1); #ifdef USE_IN_LIBIO if (_IO_fwide (stderr, 0) > 0) __fwprintf (stderr, L"%s", buf); |