diff options
| author | Damien Neil <source@isc.org> | 2000-12-02 00:10:20 +0000 |
|---|---|---|
| committer | Damien Neil <source@isc.org> | 2000-12-02 00:10:20 +0000 |
| commit | 78c636eb938d7f172b1914fe5c725d9d4c252001 (patch) | |
| tree | 69296e1ed63e4ebc7f8af91b7c7da67470f64d63 /minires | |
| parent | 81beacfb83c4004329a504d1a6f091950f476580 (diff) | |
| download | isc-dhcp-78c636eb938d7f172b1914fe5c725d9d4c252001.tar.gz | |
Changed the variable 'n' in res_nmkupdate() from an unsigned to an int.
(There are circumstances under which a negative value may be assigned to
it.) This mirrors the state of the BIND 8 code.
Diffstat (limited to 'minires')
| -rw-r--r-- | minires/res_mkupdate.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/minires/res_mkupdate.c b/minires/res_mkupdate.c index 3e86dfae..574bce0a 100644 --- a/minires/res_mkupdate.c +++ b/minires/res_mkupdate.c @@ -21,7 +21,7 @@ */ #if !defined(lint) && !defined(SABER) -static const char rcsid[] = "$Id: res_mkupdate.c,v 1.5 2000/07/17 20:51:14 mellon Exp $"; +static const char rcsid[] = "$Id: res_mkupdate.c,v 1.6 2000/12/02 00:10:20 neild Exp $"; #endif /* not lint */ #include <sys/types.h> @@ -89,8 +89,7 @@ res_nmkupdate(res_state statp, ns_updrec *rrecp_start = rrecp_in; HEADER *hp; u_char *cp, *sp1, *sp2, *startp, *endp; - int i, soanum, multiline; - unsigned n; + int n, i, soanum, multiline; ns_updrec *rrecp; struct in_addr ina; char buf2[MAXDNAME]; @@ -387,7 +386,7 @@ res_nmkupdate(res_state statp, return (-1); ShrinkBuffer(n+1); *cp++ = n; - memcpy(cp, buf2, n); + memcpy(cp, buf2, (unsigned)n); cp += n; } break; @@ -403,7 +402,7 @@ res_nmkupdate(res_state statp, return (-1); ShrinkBuffer(n+1); *cp++ = n; - memcpy(cp, buf2, n); + memcpy(cp, buf2, (unsigned)n); cp += n; } break; @@ -416,7 +415,7 @@ res_nmkupdate(res_state statp, return (-1); ShrinkBuffer(n+1); *cp++ = n; - memcpy(cp, buf2, n); + memcpy(cp, buf2, (unsigned)n); cp += n; break; case T_ISDN: @@ -428,7 +427,7 @@ res_nmkupdate(res_state statp, return (-1); ShrinkBuffer(n+1); *cp++ = n; - memcpy(cp, buf2, n); + memcpy(cp, buf2, (unsigned)n); cp += n; if ((n = getstr_str(buf2, sizeof buf2, &startp, endp)) < 0) @@ -437,7 +436,7 @@ res_nmkupdate(res_state statp, return (-1); ShrinkBuffer(n+1); *cp++ = n; - memcpy(cp, buf2, n); + memcpy(cp, buf2, (unsigned)n); cp += n; break; #if 0 |