I don't use IPV6, so I removed this feature from my DISTRO_FEATURES.
This results in a mangled code in crypto/bio/bss_dgram.c.
The sed command in openssl.inc:
eval "${@base_contains('DISTRO_FEATURES', 'ipv6', '', 'sed -i -e
"/AF_INET6/,/break/d" ${S}/crypto/bio/bss_dgram.c', d)}"
cuts out following needed code:
bss_dgram.c
>>>>>>
line 344
else if (data->peer.sa.sa_family == AF_INET6)
peerlen = sizeof(data->peer.sa_in6);
#endif
#if defined(NETWARE_CLIB) && defined(NETWARE_BSDSOCK)
ret=sendto(b->num, (char *)in, inl, 0, &data->peer.sa,
peerlen);
#else
ret=sendto(b->num, in, inl, 0, &data->peer.sa, peerlen);
#endif
}
BIO_clear_retry_flags(b);
if (ret <= 0)
{
if (BIO_dgram_should_retry(ret))
{
BIO_set_retry_write(b);
data->_errno = get_last_socket_error();
#if 0 /* higher layers are responsible for querying MTU, if necessary */
if ( data->_errno == EMSGSIZE)
/* retrieve the new MTU */
BIO_ctrl(b, BIO_CTRL_DGRAM_QUERY_MTU, 0,
NULL);
#endif
}
}
return(ret);
}
static long dgram_ctrl(BIO *b, int cmd, long num, void *ptr)
{
long ret=1;
int *ip;
struct sockaddr *to = NULL;
bio_dgram_data *data = NULL;
#if defined(IP_MTU_DISCOVER) || defined(IP_MTU)
long sockopt_val = 0;
unsigned int sockopt_len = 0;
#endif
#ifdef OPENSSL_SYS_LINUX
socklen_t addr_len;
union {
struct sockaddr sa;
struct sockaddr_in s4;
#if OPENSSL_USE_IPV6
struct sockaddr_in6 s6;
#endif
} addr;
#endif
data = (bio_dgram_data *)b->ptr;
switch (cmd)
{
case BIO_CTRL_RESET:
num=0;
case BIO_C_FILE_SEEK:
ret=0;
break;
<<<<
do it with sed is strange, but it may be better to use:
eval "${@base_contains('DISTRO_FEATURES', 'ipv6', '', 'sed -i -e
"/case AF_INET6:/,/break/d" ${S}/crypto/bio/bss_dgram.c', d)}"
May be doing it witch a patch or disable OPENSSL_USE_IPV6 in configure
is the saver solution.
I use the tar ball of 2011.03 release, so I am not able to create a
proper patch from git.
Regards Wolfgang
_______________________________________________
Openembedded-devel mailing list
[email protected]
http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/openembedded-devel
