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Fixed bug #26657: DNS, if host name is "localhost", result is error.

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This commit is contained in:
goldsimon 2009-08-23 13:51:12 +00:00
parent dea7255fc5
commit 8bf57c0e14
3 changed files with 6 additions and 2 deletions
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4
CHANGELOG
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@ -25,6 +25,10 @@ HISTORY
++ Bugfixes: ++ Bugfixes:
2009-08-23 Simon Goldschmidt
* netdb.c, dns.c: bug #26657: DNS, if host name is "localhost", result
is error.
2009-08-23 Simon Goldschmidt 2009-08-23 Simon Goldschmidt
* opt.h, init.c: bug #26649: TCP fails when TCP_MSS > TCP_SND_BUF * opt.h, init.c: bug #26649: TCP fails when TCP_MSS > TCP_SND_BUF
Fixed wrong parenthesis, added check in init.c Fixed wrong parenthesis, added check in init.c

2
src/api/netdb.c
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@ -300,7 +300,7 @@ lwip_getaddrinfo(const char *nodename, const char *servname,
} }
} else { } else {
/* service location specified, use loopback address */ /* service location specified, use loopback address */
addr.addr = INADDR_LOOPBACK; addr.addr = htonl(INADDR_LOOPBACK);
} }
ai = mem_malloc(sizeof(struct addrinfo)); ai = mem_malloc(sizeof(struct addrinfo));

2
src/core/dns.c
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@ -961,7 +961,7 @@ dns_gethostbyname(const char *hostname, struct ip_addr *addr, dns_found_callback
#if LWIP_HAVE_LOOPIF #if LWIP_HAVE_LOOPIF
if (strcmp(hostname,"localhost")==0) { if (strcmp(hostname,"localhost")==0) {
addr->addr = INADDR_LOOPBACK; addr->addr = htonl(INADDR_LOOPBACK);
return ERR_OK; return ERR_OK;
} }
#endif /* LWIP_HAVE_LOOPIF */ #endif /* LWIP_HAVE_LOOPIF */