diff options
Diffstat (limited to 'sysdeps/posix/getaddrinfo.c')
| -rw-r--r-- | sysdeps/posix/getaddrinfo.c | 31 |
1 files changed, 7 insertions, 24 deletions
diff --git a/sysdeps/posix/getaddrinfo.c b/sysdeps/posix/getaddrinfo.c index 09fbc83cf8..740e9555d5 100644 --- a/sysdeps/posix/getaddrinfo.c +++ b/sysdeps/posix/getaddrinfo.c @@ -82,6 +82,7 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. #include <nscd/nscd_proto.h> #include <resolv/res_hconf.h> #include <scratch_buffer.h> +#include <inet/net-internal.h> #ifdef HAVE_LIBIDN extern int __idna_to_ascii_lz (const char *input, char **output, int flags); @@ -570,31 +571,13 @@ gaih_inet (const char *name, const struct gaih_service *service, goto free_and_return; } - if (scope_delim != NULL) + if (scope_delim != NULL + && __inet6_scopeid_pton ((struct in6_addr *) at->addr, + scope_delim + 1, + &at->scopeid) != 0) { - int try_numericscope = 0; - if (IN6_IS_ADDR_LINKLOCAL (at->addr) - || IN6_IS_ADDR_MC_LINKLOCAL (at->addr)) - { - at->scopeid = if_nametoindex (scope_delim + 1); - if (at->scopeid == 0) - try_numericscope = 1; - } - else - try_numericscope = 1; - - if (try_numericscope != 0) - { - char *end; - assert (sizeof (uint32_t) <= sizeof (unsigned long)); - at->scopeid = (uint32_t) strtoul (scope_delim + 1, &end, - 10); - if (*end != '\0') - { - result = -EAI_NONAME; - goto free_and_return; - } - } + result = -EAI_NONAME; + goto free_and_return; } if (req->ai_flags & AI_CANONNAME) |