DTLS/SCTP struct authchunks Bug

[openssl.git] / crypto / bio / bss_dgram.c

diff --git a/crypto/bio/bss_dgram.c b/crypto/bio/bss_dgram.c
index 7b87a043c430fbe21691a1514f0206c87a22d2e5..6912aa1278b59113c9be83ebb13d1840ca21e5fe 100644 (file)
--- a/crypto/bio/bss_dgram.c
+++ b/crypto/bio/bss_dgram.c
@@ -66,7 +66,7 @@
 #include <openssl/bio.h>
 #ifndef OPENSSL_NO_DGRAM
 
-#if defined(OPENSSL_SYS_WIN32) || defined(OPENSSL_SYS_VMS)
+#if defined(OPENSSL_SYS_VMS)
 #include <sys/timeb.h>
 #endif
 
@@ -954,8 +954,8 @@ BIO *BIO_new_dgram_sctp(int fd, int close_flag)
        memset(authchunks, 0, sizeof(sockopt_len));
        ret = getsockopt(fd, IPPROTO_SCTP, SCTP_LOCAL_AUTH_CHUNKS, authchunks, &sockopt_len);
        OPENSSL_assert(ret >= 0);
-       
-       for (p = (unsigned char*) authchunks + sizeof(sctp_assoc_t);
+
+       for (p = (unsigned char*) authchunks->gauth_chunks;
             p < (unsigned char*) authchunks + sockopt_len;
             p += sizeof(uint8_t))
                {
@@ -1245,7 +1245,7 @@ static int dgram_sctp_read(BIO *b, char *out, int outl)
                        ii = getsockopt(b->num, IPPROTO_SCTP, SCTP_PEER_AUTH_CHUNKS, authchunks, &optlen);
                        OPENSSL_assert(ii >= 0);
 
-                       for (p = (unsigned char*) authchunks + sizeof(sctp_assoc_t);
+                       for (p = (unsigned char*) authchunks->gauth_chunks;
                                 p < (unsigned char*) authchunks + optlen;
                                 p += sizeof(uint8_t))
                                {
@@ -1895,11 +1895,15 @@ int BIO_dgram_non_fatal_error(int err)
 
 static void get_current_time(struct timeval *t)
        {
-#ifdef OPENSSL_SYS_WIN32
-       struct _timeb tb;
-       _ftime(&tb);
-       t->tv_sec = (long)tb.time;
-       t->tv_usec = (long)tb.millitm * 1000;
+#if defined(_WIN32)
+       SYSTEMTIME st;
+       union { unsigned __int64 ul; FILETIME ft; } now;
+
+       GetSystemTime(&st);
+       SystemTimeToFileTime(&st,&now.ft);
+       now.ul -= 116444736000000000UI64;       /* re-bias to 1/1/1970 */
+       t->tv_sec  = (long)(now.ul/10000000);
+       t->tv_usec = ((int)(now.ul%10000000))/10;
 #elif defined(OPENSSL_SYS_VMS)
        struct timeb tb;
        ftime(&tb);