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If a ip address is successfully parsed, the WSA structure under Win32 wasn't

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properly initialised.  Fixed.
Bug reported by DeJuan Jackson <djackson@inverge.com>
This commit is contained in:
Richard Levitte 2000-07-31 22:49:27 +00:00
parent cc244b371d
commit 173e243aae
1 changed files with 7 additions and 2 deletions
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9
crypto/bio/b_sock.c
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@ -105,17 +105,22 @@ int BIO_get_host_ip(const char *str, unsigned char *ip)
struct hostent *he;
i=get_ip(str,ip);
if (i > 0) return(1);
if (i < 0)
{
BIOerr(BIO_F_BIO_GET_HOST_IP,BIO_R_INVALID_IP_ADDRESS);
goto err;
}
/* do a gethostbyname */
/* At this point, we have something that is most probably correct
in some way, so let's init the socket. */
if (!BIO_sock_init())
return(0); /* don't generate another error code here */
/* If the string actually contained an IP address, we need not do
anything more */
if (i > 0) return(1);
/* do a gethostbyname */
CRYPTO_w_lock(CRYPTO_LOCK_GETHOSTBYNAME);
locked = 1;
he=BIO_gethostbyname(str);