summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
Diffstat
-rw-r--r--crypto/pqueue/pq_compat.h1
-rw-r--r--crypto/pqueue/pqueue.c29
-rw-r--r--crypto/pqueue/pqueue.h8
-rw-r--r--ssl/d1_both.c31
-rw-r--r--ssl/d1_lib.c16
-rw-r--r--ssl/d1_pkt.c196
-rw-r--r--ssl/dtls1.h8
-rw-r--r--ssl/s3_lib.c7
-rw-r--r--ssl/ssl3.h3
9 files changed, 115 insertions, 184 deletions
diff --git a/crypto/pqueue/pq_compat.h b/crypto/pqueue/pq_compat.h
index 653845353d..bd86efccc7 100644
--- a/crypto/pqueue/pq_compat.h
+++ b/crypto/pqueue/pq_compat.h
@@ -1,3 +1,4 @@
+#error "to be deleted"
/* crypto/pqueue/pqueue_compat.h */
/*
* DTLS implementation written by Nagendra Modadugu
diff --git a/crypto/pqueue/pqueue.c b/crypto/pqueue/pqueue.c
index e3eb836d45..b881ed2b3a 100644
--- a/crypto/pqueue/pqueue.c
+++ b/crypto/pqueue/pqueue.c
@@ -68,13 +68,12 @@ typedef struct _pqueue
} pqueue_s;
pitem *
-pitem_new(PQ_64BIT priority, void *data)
+pitem_new(unsigned char *prio64be, void *data)
{
pitem *item = (pitem *) OPENSSL_malloc(sizeof(pitem));
if (item == NULL) return NULL;
- pq_64bit_init(&(item->priority));
- pq_64bit_assign(&item->priority, &priority);
+ memcpy(item->priority,prio64be,sizeof(item->priority));
item->data = data;
item->next = NULL;
@@ -87,7 +86,6 @@ pitem_free(pitem *item)
{
if (item == NULL) return;
- pq_64bit_free(&(item->priority));
OPENSSL_free(item);
}
@@ -124,7 +122,10 @@ pqueue_insert(pqueue_s *pq, pitem *item)
next != NULL;
curr = next, next = next->next)
{
- if (pq_64bit_gt(&(next->priority), &(item->priority)))
+ /* we can compare 64-bit value in big-endian encoding
+ * with memcmp:-) */
+ int cmp = memcmp(next->priority, item->priority,8);
+ if (cmp > 0) /* next > item */
{
item->next = next;
@@ -135,8 +136,8 @@ pqueue_insert(pqueue_s *pq, pitem *item)
return item;
}
- /* duplicates not allowed */
- if (pq_64bit_eq(&(item->priority), &(next->priority)))
+
+ else if (cmp == 0) /* duplicates not allowed */
return NULL;
}
@@ -164,7 +165,7 @@ pqueue_pop(pqueue_s *pq)
}
pitem *
-pqueue_find(pqueue_s *pq, PQ_64BIT priority)
+pqueue_find(pqueue_s *pq, unsigned char *prio64be)
{
pitem *next, *prev = NULL;
pitem *found = NULL;
@@ -175,7 +176,7 @@ pqueue_find(pqueue_s *pq, PQ_64BIT priority)
for ( next = pq->items; next->next != NULL;
prev = next, next = next->next)
{
- if ( pq_64bit_eq(&(next->priority), &priority))
+ if ( memcmp(next->priority, prio64be,8) == 0)
{
found = next;
break;
@@ -183,7 +184,7 @@ pqueue_find(pqueue_s *pq, PQ_64BIT priority)
}
/* check the one last node */
- if ( pq_64bit_eq(&(next->priority), &priority))
+ if ( memcpy(next->priority, prio64be,8) ==0)
found = next;
if ( ! found)
@@ -199,7 +200,6 @@ pqueue_find(pqueue_s *pq, PQ_64BIT priority)
return found;
}
-#if PQ_64BIT_IS_INTEGER
void
pqueue_print(pqueue_s *pq)
{
@@ -207,11 +207,14 @@ pqueue_print(pqueue_s *pq)
while(item != NULL)
{
- printf("item\t%lld\n", item->priority);
+ printf("item\t%02x%02x%02x%02x%02x%02x%02x%02x\n",
+ item->priority[0],item->priority[1],
+ item->priority[2],item->priority[3],
+ item->priority[4],item->priority[5],
+ item->priority[6],item->priority[7]);
item = item->next;
}
}
-#endif
pitem *
pqueue_iterator(pqueue_s *pq)
diff --git a/crypto/pqueue/pqueue.h b/crypto/pqueue/pqueue.h
index 02386d130e..7a293c8584 100644
--- a/crypto/pqueue/pqueue.h
+++ b/crypto/pqueue/pqueue.h
@@ -64,20 +64,18 @@
#include <stdlib.h>
#include <string.h>
-#include <openssl/pq_compat.h>
-
typedef struct _pqueue *pqueue;
typedef struct _pitem
{
- PQ_64BIT priority;
+ unsigned char priority[8]; /* 64-bit value in big-endian encoding */
void *data;
struct _pitem *next;
} pitem;
typedef struct _pitem *piterator;
-pitem *pitem_new(PQ_64BIT priority, void *data);
+pitem *pitem_new(unsigned char *prio64be, void *data);
void pitem_free(pitem *item);
pqueue pqueue_new(void);
@@ -86,7 +84,7 @@ void pqueue_free(pqueue pq);
pitem *pqueue_insert(pqueue pq, pitem *item);
pitem *pqueue_peek(pqueue pq);
pitem *pqueue_pop(pqueue pq);
-pitem *pqueue_find(pqueue pq, PQ_64BIT priority);
+pitem *pqueue_find(pqueue pq, unsigned char *prio64be);
pitem *pqueue_iterator(pqueue pq);
pitem *pqueue_next(piterator *iter);
diff --git a/ssl/d1_both.c b/ssl/d1_both.c
index 92661a9e3b..dfe2bab88c 100644
--- a/ssl/d1_both.c
+++ b/ssl/d1_both.c
@@ -442,7 +442,7 @@ dtls1_buffer_handshake_fragment(SSL *s, struct hm_header_st* msg_hdr)
{
hm_fragment *frag = NULL;
pitem *item = NULL;
- PQ_64BIT seq64;
+ unsigned char seq64be[8];
frag = dtls1_hm_fragment_new(msg_hdr->frag_len);
if ( frag == NULL)
@@ -453,15 +453,14 @@ dtls1_buffer_handshake_fragment(SSL *s, struct hm_header_st* msg_hdr)
memcpy(&(frag->msg_header), msg_hdr, sizeof(*msg_hdr));
- pq_64bit_init(&seq64);
- pq_64bit_assign_word(&seq64, msg_hdr->seq);
+ memset(seq64be,0,sizeof(seq64be));
+ seq64be[6] = (unsigned char)(msg_hdr->seq>>8);
+ seq64be[7] = (unsigned char)(msg_hdr->seq);
- item = pitem_new(seq64, frag);
+ item = pitem_new(seq64be, frag);
if ( item == NULL)
goto err;
- pq_64bit_free(&seq64);
-
pqueue_insert(s->d1->buffered_messages, item);
return 1;
@@ -1043,7 +1042,7 @@ dtls1_buffer_message(SSL *s, int is_ccs)
{
pitem *item;
hm_fragment *frag;
- PQ_64BIT seq64;
+ unsigned char seq64be[8];
/* this function is called immediately after a message has
* been serialized */
@@ -1071,11 +1070,11 @@ dtls1_buffer_message(SSL *s, int is_ccs)
frag->msg_header.frag_len = s->d1->w_msg_hdr.msg_len;
frag->msg_header.is_ccs = is_ccs;
- pq_64bit_init(&seq64);
- pq_64bit_assign_word(&seq64, frag->msg_header.seq);
+ memset(seq64be,0,sizeof(seq64be));
+ seq64be[6] = (unsigned char)(frag->msg_header.seq>>8);
+ seq64be[7] = (unsigned char)(frag->msg_header.seq);
- item = pitem_new(seq64, frag);
- pq_64bit_free(&seq64);
+ item = pitem_new(seq64be, frag);
if ( item == NULL)
{
dtls1_hm_fragment_free(frag);
@@ -1101,7 +1100,7 @@ dtls1_retransmit_message(SSL *s, unsigned short seq, unsigned long frag_off,
pitem *item;
hm_fragment *frag ;
unsigned long header_length;
- PQ_64BIT seq64;
+ unsigned char seq64be[8];
/*
OPENSSL_assert(s->init_num == 0);
@@ -1109,11 +1108,11 @@ dtls1_retransmit_message(SSL *s, unsigned short seq, unsigned long frag_off,
*/
/* XDTLS: the requested message ought to be found, otherwise error */
- pq_64bit_init(&seq64);
- pq_64bit_assign_word(&seq64, seq);
+ memset(seq64be,0,sizeof(seq64be));
+ seq64be[6] = (unsigned char)(seq>>8);
+ seq64be[7] = (unsigned char)seq;
- item = pqueue_find(s->d1->sent_messages, seq64);
- pq_64bit_free(&seq64);
+ item = pqueue_find(s->d1->sent_messages, seq64be);
if ( item == NULL)
{
fprintf(stderr, "retransmit: message %d non-existant\n", seq);
diff --git a/ssl/d1_lib.c b/ssl/d1_lib.c
index 458ce544d1..ea0dbf4831 100644
--- a/ssl/d1_lib.c
+++ b/ssl/d1_lib.c
@@ -132,16 +132,6 @@ int dtls1_new(SSL *s)
memset(d1,0, sizeof *d1);
/* d1->handshake_epoch=0; */
-#if defined(OPENSSL_SYS_VMS) || defined(VMS_TEST)
- d1->bitmap.length=64;
-#else
- d1->bitmap.length=sizeof(d1->bitmap.map) * 8;
-#endif
- pq_64bit_init(&(d1->bitmap.map));
- pq_64bit_init(&(d1->bitmap.max_seq_num));
-
- pq_64bit_init(&(d1->next_bitmap.map));
- pq_64bit_init(&(d1->next_bitmap.max_seq_num));
d1->unprocessed_rcds.q=pqueue_new();
d1->processed_rcds.q=pqueue_new();
@@ -208,12 +198,6 @@ void dtls1_free(SSL *s)
}
pqueue_free(s->d1->sent_messages);
- pq_64bit_free(&(s->d1->bitmap.map));
- pq_64bit_free(&(s->d1->bitmap.max_seq_num));
-
- pq_64bit_free(&(s->d1->next_bitmap.map));
- pq_64bit_free(&(s->d1->next_bitmap.max_seq_num));
-
OPENSSL_free(s->d1);
}
diff --git a/ssl/d1_pkt.c b/ssl/d1_pkt.c
index 892b889708..e4c194b634 100644
--- a/ssl/d1_pkt.c
+++ b/ssl/d1_pkt.c
@@ -121,10 +121,27 @@
#include <openssl/buffer.h>
#include <openssl/pqueue.h>
+/* mod 256 saturating subtract of two 64-bit values in big-endian order */
+static int satsub64be(const unsigned char *v1,const unsigned char *v2)
+ {
+ int i;
+ unsigned char c1,c2;
+
+ for (i=0;i<8;i++,v1++,v2++)
+ {
+ c1=*v1; c2=*v2;
+ if (c1!=c2) break;
+ }
+ if (i==8) return 0;
+ else if (i==7) return (int)c1-(int)c2;
+ else if (c1>c2) return 256;
+ else return -256;
+ }
+
static int have_handshake_fragment(SSL *s, int type, unsigned char *buf,
int len, int peek);
static int dtls1_record_replay_check(SSL *s, DTLS1_BITMAP *bitmap,
- PQ_64BIT *seq_num);
+ unsigned char *seq_num);
static void dtls1_record_bitmap_update(SSL *s, DTLS1_BITMAP *bitmap);
static DTLS1_BITMAP *dtls1_get_bitmap(SSL *s, SSL3_RECORD *rr,
unsigned int *is_next_epoch);
@@ -133,7 +150,7 @@ static int dtls1_record_needs_buffering(SSL *s, SSL3_RECORD *rr,
unsigned short *priority, unsigned long *offset);
#endif
static int dtls1_buffer_record(SSL *s, record_pqueue *q,
- PQ_64BIT priority);
+ unsigned char *priority);
static int dtls1_process_record(SSL *s);
#if PQ_64BIT_IS_INTEGER
static PQ_64BIT bytes_to_long_long(unsigned char *bytes, PQ_64BIT *num);
@@ -161,9 +178,9 @@ dtls1_copy_record(SSL *s, pitem *item)
static int
-dtls1_buffer_record(SSL *s, record_pqueue *queue, PQ_64BIT priority)
-{
- DTLS1_RECORD_DATA *rdata;
+dtls1_buffer_record(SSL *s, record_pqueue *queue, unsigned char *priority)
+ {
+ DTLS1_RECORD_DATA *rdata;
pitem *item;
rdata = OPENSSL_malloc(sizeof(DTLS1_RECORD_DATA));
@@ -200,7 +217,7 @@ dtls1_buffer_record(SSL *s, record_pqueue *queue, PQ_64BIT priority)
ssl3_setup_buffers(s);
return(1);
- }
+ }
static int
@@ -482,15 +499,15 @@ int dtls1_get_record(SSL *s)
unsigned char *p;
short version;
DTLS1_BITMAP *bitmap;
- unsigned int is_next_epoch;
+ unsigned int is_next_epoch;
rr= &(s->s3->rrec);
sess=s->session;
- /* The epoch may have changed. If so, process all the
- * pending records. This is a non-blocking operation. */
- if ( ! dtls1_process_buffered_records(s))
- return 0;
+ /* The epoch may have changed. If so, process all the
+ * pending records. This is a non-blocking operation. */
+ if ( ! dtls1_process_buffered_records(s))
+ return 0;
/* if we're renegotiating, then there may be buffered records */
if (dtls1_get_processed_record(s))
@@ -518,7 +535,7 @@ again:
ssl_minor= *(p++);
version=(ssl_major<<8)|ssl_minor;
- /* sequence number is 64 bits, with top 2 bytes = epoch */
+ /* sequence number is 64 bits, with top 2 bytes = epoch */
n2s(p,rr->epoch);
memcpy(&(s->s3->read_sequence[2]), p, 6);
@@ -590,7 +607,7 @@ again:
}
/* check whether this is a repeat, or aged record */
- if ( ! dtls1_record_replay_check(s, bitmap, &(rr->seq_num)))
+ if ( ! dtls1_record_replay_check(s, bitmap, rr->seq_num))
{
s->packet_length=0; /* dump this record */
goto again; /* get another record */
@@ -599,20 +616,21 @@ again:
/* just read a 0 length packet */
if (rr->length == 0) goto again;
- /* If this record is from the next epoch (either HM or ALERT), buffer it
- * since it cannot be processed at this time.
- * Records from the next epoch are marked as received even though they are
- * not processed, so as to prevent any potential resource DoS attack */
- if (is_next_epoch)
- {
- dtls1_record_bitmap_update(s, bitmap);
- dtls1_buffer_record(s, &(s->d1->unprocessed_rcds), rr->seq_num);
- s->packet_length = 0;
- goto again;
- }
+ /* If this record is from the next epoch (either HM or ALERT),
+ * buffer it since it cannot be processed at this time. Records
+ * from the next epoch are marked as received even though they
+ * are not processed, so as to prevent any potential resource
+ * DoS attack */
+ if (is_next_epoch)
+ {
+ dtls1_record_bitmap_update(s, bitmap);
+ dtls1_buffer_record(s, &(s->d1->unprocessed_rcds), rr->seq_num);
+ s->packet_length = 0;
+ goto again;
+ }
- if ( ! dtls1_process_record(s))
- return(0);
+ if ( ! dtls1_process_record(s))
+ return(0);
dtls1_clear_timeouts(s); /* done waiting */
return(1);
@@ -1451,110 +1469,49 @@ err:
static int dtls1_record_replay_check(SSL *s, DTLS1_BITMAP *bitmap,
- PQ_64BIT *seq_num)
+ unsigned char *seq_num)
{
-#if PQ_64BIT_IS_INTEGER
- PQ_64BIT mask = 0x0000000000000001L;
-#endif
- PQ_64BIT rcd_num, tmp;
-
- pq_64bit_init(&rcd_num);
- pq_64bit_init(&tmp);
-
- /* this is the sequence number for the record just read */
- pq_64bit_bin2num(&rcd_num, s->s3->read_sequence, 8);
-
-
- if (pq_64bit_gt(&rcd_num, &(bitmap->max_seq_num)) ||
- pq_64bit_eq(&rcd_num, &(bitmap->max_seq_num)))
- {
- pq_64bit_assign(seq_num, &rcd_num);
- pq_64bit_free(&rcd_num);
- pq_64bit_free(&tmp);
- return 1; /* this record is new */
- }
-
- pq_64bit_sub(&tmp, &(bitmap->max_seq_num), &rcd_num);
-
- if ( pq_64bit_get_word(&tmp) > bitmap->length)
- {
- pq_64bit_free(&rcd_num);
- pq_64bit_free(&tmp);
- return 0; /* stale, outside the window */
- }
+ int cmp;
+ unsigned int shift;
+ const unsigned char *seq = s->s3->read_sequence;
-#if PQ_64BIT_IS_BIGNUM
- {
- int offset;
- pq_64bit_sub(&tmp, &(bitmap->max_seq_num), &rcd_num);
- pq_64bit_sub_word(&tmp, 1);
- offset = pq_64bit_get_word(&tmp);
- if ( pq_64bit_is_bit_set(&(bitmap->map), offset))
+ cmp = satsub64be(seq,bitmap->max_seq_num);
+ if (cmp > 0)
{
- pq_64bit_free(&rcd_num);
- pq_64bit_free(&tmp);
- return 0;
+ memcpy (seq_num,seq,8);
+ return 1; /* this record in new */
}
- }
-#else
- mask <<= (bitmap->max_seq_num - rcd_num - 1);
- if (bitmap->map & mask)
+ shift = -cmp;
+ if (shift >= sizeof(bitmap->map)*8)
+ return 0; /* stale, outside the window */
+ else if (bitmap->map & (1UL<<shift))
return 0; /* record previously received */
-#endif
-
- pq_64bit_assign(seq_num, &rcd_num);
- pq_64bit_free(&rcd_num);
- pq_64bit_free(&tmp);
+
return 1;
}
static void dtls1_record_bitmap_update(SSL *s, DTLS1_BITMAP *bitmap)
{
+ int cmp;
unsigned int shift;
- PQ_64BIT rcd_num;
- PQ_64BIT tmp;
- PQ_64BIT_CTX *ctx;
-
- pq_64bit_init(&rcd_num);
- pq_64bit_init(&tmp);
+ const unsigned char *seq = s->s3->read_sequence;
- pq_64bit_bin2num(&rcd_num, s->s3->read_sequence, 8);
-
- /* unfortunate code complexity due to 64-bit manipulation support
- * on 32-bit machines */
- if ( pq_64bit_gt(&rcd_num, &(bitmap->max_seq_num)) ||
- pq_64bit_eq(&rcd_num, &(bitmap->max_seq_num)))
+ cmp = satsub64be(seq,bitmap->max_seq_num);
+ if (cmp > 0)
{
- pq_64bit_sub(&tmp, &rcd_num, &(bitmap->max_seq_num));
- pq_64bit_add_word(&tmp, 1);
-
- shift = (unsigned int)pq_64bit_get_word(&tmp);
-
- pq_64bit_lshift(&(tmp), &(bitmap->map), shift);
- pq_64bit_assign(&(bitmap->map), &tmp);
-
- pq_64bit_set_bit(&(bitmap->map), 0);
- pq_64bit_add_word(&rcd_num, 1);
- pq_64bit_assign(&(bitmap->max_seq_num), &rcd_num);
-
- pq_64bit_assign_word(&tmp, 1);
- pq_64bit_lshift(&tmp, &tmp, bitmap->length);
- ctx = pq_64bit_ctx_new(&ctx);
- pq_64bit_mod(&(bitmap->map), &(bitmap->map), &tmp, ctx);
- pq_64bit_ctx_free(ctx);
+ shift = cmp;
+ if (shift < sizeof(bitmap->map)*8)
+ bitmap->map <<= shift, bitmap->map |= 1UL;
+ else
+ bitmap->map = 1UL;
+ memcpy(bitmap->max_seq_num,seq,8);
}
- else
- {
- pq_64bit_sub(&tmp, &(bitmap->max_seq_num), &rcd_num);
- pq_64bit_sub_word(&tmp, 1);
- shift = (unsigned int)pq_64bit_get_word(&tmp);
-
- pq_64bit_set_bit(&(bitmap->map), shift);
+ else {
+ shift = -cmp;
+ if (shift < sizeof(bitmap->map)*8)
+ bitmap->map |= 1UL<<shift;
}
-
- pq_64bit_free(&rcd_num);
- pq_64bit_free(&tmp);
}
@@ -1715,17 +1672,8 @@ dtls1_reset_seq_numbers(SSL *s, int rw)
{
seq = s->s3->read_sequence;
s->d1->r_epoch++;
-
- pq_64bit_assign(&(s->d1->bitmap.map), &(s->d1->next_bitmap.map));
- s->d1->bitmap.length = s->d1->next_bitmap.length;
- pq_64bit_assign(&(s->d1->bitmap.max_seq_num),
- &(s->d1->next_bitmap.max_seq_num));
-
- pq_64bit_free(&(s->d1->next_bitmap.map));
- pq_64bit_free(&(s->d1->next_bitmap.max_seq_num));
+ memcpy(&(s->d1->bitmap), &(s->d1->next_bitmap), sizeof(DTLS1_BITMAP));
memset(&(s->d1->next_bitmap), 0x00, sizeof(DTLS1_BITMAP));
- pq_64bit_init(&(s->d1->next_bitmap.map));
- pq_64bit_init(&(s->d1->next_bitmap.max_seq_num));
}
else
{
diff --git a/ssl/dtls1.h b/ssl/dtls1.h
index b377cc5f6b..284e531bd3 100644
--- a/ssl/dtls1.h
+++ b/ssl/dtls1.h
@@ -90,9 +90,11 @@ extern "C" {
typedef struct dtls1_bitmap_st
{
- PQ_64BIT map;
- unsigned long length; /* sizeof the bitmap in bits */
- PQ_64BIT max_seq_num; /* max record number seen so far */
+ unsigned long map; /* track 32 packets on 32-bit systems
+ and 64 - on 64-bit systems */
+ unsigned char max_seq_num[8]; /* max record number seen so far,
+ 64-bit value in big-endian
+ encoding */
} DTLS1_BITMAP;
struct hm_header_st
diff --git a/ssl/s3_lib.c b/ssl/s3_lib.c
index 4585ac3014..3f2c004791 100644
--- a/ssl/s3_lib.c
+++ b/ssl/s3_lib.c
@@ -128,7 +128,6 @@
#include "kssl_lcl.h"
#include <openssl/md5.h>
#include <openssl/dh.h>
-#include <openssl/pq_compat.h>
const char *ssl3_version_str="SSLv3" OPENSSL_VERSION_PTEXT;
@@ -1442,8 +1441,8 @@ int ssl3_new(SSL *s)
memset(s3,0,sizeof *s3);
EVP_MD_CTX_init(&s3->finish_dgst1);
EVP_MD_CTX_init(&s3->finish_dgst2);
- pq_64bit_init(&(s3->rrec.seq_num));
- pq_64bit_init(&(s3->wrec.seq_num));
+ memset(s3->rrec.seq_num,0,sizeof(s3->rrec.seq_num));
+ memset(s3->wrec.seq_num,0,sizeof(s3->wrec.seq_num));
s->s3=s3;
@@ -1478,8 +1477,6 @@ void ssl3_free(SSL *s)
sk_X509_NAME_pop_free(s->s3->tmp.ca_names,X509_NAME_free);
EVP_MD_CTX_cleanup(&s->s3->finish_dgst1);
EVP_MD_CTX_cleanup(&s->s3->finish_dgst2);
- pq_64bit_free(&(s->s3->rrec.seq_num));
- pq_64bit_free(&(s->s3->wrec.seq_num));
OPENSSL_cleanse(s->s3,sizeof *s->s3);
OPENSSL_free(s->s3);
diff --git a/ssl/ssl3.h b/ssl/ssl3.h
index 1e762f276e..0684f05306 100644
--- a/ssl/ssl3.h
+++ b/ssl/ssl3.h
@@ -123,7 +123,6 @@
#include <openssl/buffer.h>
#include <openssl/evp.h>
#include <openssl/ssl.h>
-#include <openssl/pq_compat.h>
#ifdef __cplusplus
extern "C" {
@@ -296,7 +295,7 @@ typedef struct ssl3_record_st
/*rw*/ unsigned char *input; /* where the decode bytes are */
/*r */ unsigned char *comp; /* only used with decompression - malloc()ed */
/*r */ unsigned long epoch; /* epoch number, needed by DTLS1 */
-/*r */ PQ_64BIT seq_num; /* sequence number, needed by DTLS1 */
+/*r */ unsigned char seq_num[8]; /* sequence number, needed by DTLS1 */
} SSL3_RECORD;
typedef struct ssl3_buffer_st
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-18 12:42:20 +0000