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| author | Denis Vlasenko <vda.linux@googlemail.com> | 2007-02-04 02:41:57 +0000 |
|---|---|---|
| committer | Denis Vlasenko <vda.linux@googlemail.com> | 2007-02-04 02:41:57 +0000 |
| commit | e99130340610a09de7581abe5c127c024347bc32 (patch) | |
| tree | 85f96b893cc174965b65d8691901da659468ed97 /networking/udhcp | |
| parent | 10944524238532ad35aaefec89cf7cc950745d6b (diff) | |
| download | busybox-w32-e99130340610a09de7581abe5c127c024347bc32.tar.gz busybox-w32-e99130340610a09de7581abe5c127c024347bc32.tar.bz2 busybox-w32-e99130340610a09de7581abe5c127c024347bc32.zip | |
udhcp: use improved gethostbyname replacement from IPv6 code
Diffstat (limited to 'networking/udhcp')
| -rw-r--r-- | networking/udhcp/files.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/networking/udhcp/files.c b/networking/udhcp/files.c index c3ab17de4..e35f50a17 100644 --- a/networking/udhcp/files.c +++ b/networking/udhcp/files.c | |||
| @@ -21,15 +21,14 @@ | |||
| 21 | /* on these functions, make sure you datatype matches */ | 21 | /* on these functions, make sure you datatype matches */ |
| 22 | static int read_ip(const char *line, void *arg) | 22 | static int read_ip(const char *line, void *arg) |
| 23 | { | 23 | { |
| 24 | struct in_addr *addr = arg; | 24 | len_and_sockaddr *lsa; |
| 25 | struct hostent *host; | 25 | int retval = 0; |
| 26 | int retval = 1; | 26 | |
| 27 | 27 | lsa = host_and_af2sockaddr(line, 0, AF_INET); | |
| 28 | if (!inet_aton(line, addr)) { | 28 | if (lsa) { |
| 29 | host = gethostbyname(line); | 29 | *(struct in_addr*)arg = lsa->sin.sin_addr; |
| 30 | if (host) | 30 | free(lsa); |
| 31 | addr->s_addr = *((unsigned long *) host->h_addr_list[0]); | 31 | retval = 1; |
| 32 | else retval = 0; | ||
| 33 | } | 32 | } |
| 34 | return retval; | 33 | return retval; |
| 35 | } | 34 | } |