d/freebsd-skq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Use in_addr_t for the right size of an IPv4 address, and copy into

Browse Source 
an unaligned destination using bcopy instead of an assignment.

Submitted by:	Hartmut Brandt <brandt@fokus.gmd.de>
PR:		sparc64/46729
This commit is contained in:
fenner 2003-01-05 14:05:24 +00:00
parent 24aad6f8c0
commit dde73f1de4
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
lib/libc/net/gethostbynis.c
View File

@ -67,6 +67,7 @@ _gethostbynis(name, map, af)
static struct hostent h;
static char *domain = (char *)NULL;
static char ypbuf[YPMAXRECORD + 2];
in_addr_t addr;
switch(af) {
case AF_INET:
@ -104,7 +105,8 @@ _gethostbynis(name, map, af)
*cp++ = '\0';
h.h_addr_list = host_addrs;
h.h_addr = hostaddr;
*((u_long *)h.h_addr) = inet_addr(result);
addr = inet_addr(result);
bcopy((char *)&addr, h.h_addr, size);
h.h_length = size;
h.h_addrtype = AF_INET;
while (*cp == ' ' || *cp == '\t')