Vendor import of OpenSSL 0.9.8b

16 files changed, 965 insertions, 207 deletions

diff --git a/crypto/openssl/crypto/bio/Makefile b/crypto/openssl/crypto/bio/Makefile
index 7da953202d10..1ef6c2fb9fdb 100644
--- a/crypto/openssl/crypto/bio/Makefile
+++ b/crypto/openssl/crypto/bio/Makefile
@@ -1,5 +1,5 @@
 #
-# SSLeay/crypto/bio/Makefile
+# OpenSSL/crypto/bio/Makefile
 #
 
 DIR=	bio
@@ -7,11 +7,6 @@ TOP=	../..
 CC=	cc
 INCLUDES= -I.. -I$(TOP) -I../../include
 CFLAG=-g
-INSTALL_PREFIX=
-OPENSSLDIR=     /usr/local/ssl
-INSTALLTOP=/usr/local/ssl
-MAKEDEPPROG=	makedepend
-MAKEDEPEND=	$(TOP)/util/domd $(TOP) -MD $(MAKEDEPPROG)
 MAKEFILE=	Makefile
 AR=		ar r
 
@@ -26,19 +21,21 @@ LIBSRC= bio_lib.c bio_cb.c bio_err.c \
 	bss_mem.c bss_null.c bss_fd.c \
 	bss_file.c bss_sock.c bss_conn.c \
 	bf_null.c bf_buff.c b_print.c b_dump.c \
-	b_sock.c bss_acpt.c bf_nbio.c bss_log.c bss_bio.c
+	b_sock.c bss_acpt.c bf_nbio.c bss_log.c bss_bio.c \
+	bss_dgram.c
 #	bf_lbuf.c
 LIBOBJ= bio_lib.o bio_cb.o bio_err.o \
 	bss_mem.o bss_null.o bss_fd.o \
 	bss_file.o bss_sock.o bss_conn.o \
 	bf_null.o bf_buff.o b_print.o b_dump.o \
-	b_sock.o bss_acpt.o bf_nbio.o bss_log.o bss_bio.o
+	b_sock.o bss_acpt.o bf_nbio.o bss_log.o bss_bio.o \
+	bss_dgram.o
 #	bf_lbuf.o
 
 SRC= $(LIBSRC)
 
 EXHEADER= bio.h
-HEADER=	bss_file.c $(EXHEADER)
+HEADER=	bio_lcl.h $(EXHEADER)
 
 ALL=    $(GENERAL) $(SRC) $(HEADER)
 
@@ -61,7 +58,8 @@ links:
 	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)
 
 install:
-	@for i in $(EXHEADER); \
+	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
+	@headerlist="$(EXHEADER)"; for i in $$headerlist; \
 	do  \
 	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
 	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
@@ -76,6 +74,7 @@ lint:
 	lint -DLINT $(INCLUDES) $(SRC)>fluff
 
 depend:
+	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
 	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)
 
 dclean:
@@ -91,30 +90,30 @@ b_dump.o: ../../e_os.h ../../include/openssl/bio.h
 b_dump.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
 b_dump.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
 b_dump.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
-b_dump.o: ../../include/openssl/opensslv.h ../../include/openssl/safestack.h
-b_dump.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
-b_dump.o: ../cryptlib.h b_dump.c
+b_dump.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+b_dump.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
+b_dump.o: ../../include/openssl/symhacks.h ../cryptlib.h b_dump.c bio_lcl.h
 b_print.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
 b_print.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
 b_print.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
 b_print.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
-b_print.o: ../../include/openssl/opensslv.h ../../include/openssl/safestack.h
-b_print.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
-b_print.o: ../cryptlib.h b_print.c
+b_print.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+b_print.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
+b_print.o: ../../include/openssl/symhacks.h ../cryptlib.h b_print.c
 b_sock.o: ../../e_os.h ../../include/openssl/bio.h
 b_sock.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
 b_sock.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
 b_sock.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
-b_sock.o: ../../include/openssl/opensslv.h ../../include/openssl/safestack.h
-b_sock.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
-b_sock.o: ../cryptlib.h b_sock.c
+b_sock.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+b_sock.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
+b_sock.o: ../../include/openssl/symhacks.h ../cryptlib.h b_sock.c
 bf_buff.o: ../../e_os.h ../../include/openssl/bio.h
 bf_buff.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
 bf_buff.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
 bf_buff.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
-bf_buff.o: ../../include/openssl/opensslv.h ../../include/openssl/safestack.h
-bf_buff.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
-bf_buff.o: ../cryptlib.h bf_buff.c
+bf_buff.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+bf_buff.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
+bf_buff.o: ../../include/openssl/symhacks.h ../cryptlib.h bf_buff.c
 bf_nbio.o: ../../e_os.h ../../include/openssl/bio.h
 bf_nbio.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
 bf_nbio.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
@@ -127,88 +126,96 @@ bf_null.o: ../../e_os.h ../../include/openssl/bio.h
 bf_null.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
 bf_null.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
 bf_null.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
-bf_null.o: ../../include/openssl/opensslv.h ../../include/openssl/safestack.h
-bf_null.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
-bf_null.o: ../cryptlib.h bf_null.c
+bf_null.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+bf_null.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
+bf_null.o: ../../include/openssl/symhacks.h ../cryptlib.h bf_null.c
 bio_cb.o: ../../e_os.h ../../include/openssl/bio.h
 bio_cb.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
 bio_cb.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
 bio_cb.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
-bio_cb.o: ../../include/openssl/opensslv.h ../../include/openssl/safestack.h
-bio_cb.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
-bio_cb.o: ../cryptlib.h bio_cb.c
+bio_cb.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+bio_cb.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
+bio_cb.o: ../../include/openssl/symhacks.h ../cryptlib.h bio_cb.c
 bio_err.o: ../../include/openssl/bio.h ../../include/openssl/crypto.h
 bio_err.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
 bio_err.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
-bio_err.o: ../../include/openssl/opensslv.h ../../include/openssl/safestack.h
-bio_err.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
-bio_err.o: bio_err.c
+bio_err.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+bio_err.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
+bio_err.o: ../../include/openssl/symhacks.h bio_err.c
 bio_lib.o: ../../e_os.h ../../include/openssl/bio.h
 bio_lib.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
 bio_lib.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
 bio_lib.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
-bio_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/safestack.h
-bio_lib.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
-bio_lib.o: ../cryptlib.h bio_lib.c
+bio_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+bio_lib.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
+bio_lib.o: ../../include/openssl/symhacks.h ../cryptlib.h bio_lib.c
 bss_acpt.o: ../../e_os.h ../../include/openssl/bio.h
 bss_acpt.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
 bss_acpt.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
 bss_acpt.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
-bss_acpt.o: ../../include/openssl/opensslv.h ../../include/openssl/safestack.h
-bss_acpt.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
-bss_acpt.o: ../cryptlib.h bss_acpt.c
+bss_acpt.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+bss_acpt.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
+bss_acpt.o: ../../include/openssl/symhacks.h ../cryptlib.h bss_acpt.c
 bss_bio.o: ../../e_os.h ../../include/openssl/bio.h
 bss_bio.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
 bss_bio.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
 bss_bio.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
-bss_bio.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
-bss_bio.o: ../../include/openssl/symhacks.h bss_bio.c
+bss_bio.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
+bss_bio.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
+bss_bio.o: bss_bio.c
 bss_conn.o: ../../e_os.h ../../include/openssl/bio.h
 bss_conn.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
 bss_conn.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
 bss_conn.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
-bss_conn.o: ../../include/openssl/opensslv.h ../../include/openssl/safestack.h
-bss_conn.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
-bss_conn.o: ../cryptlib.h bss_conn.c
+bss_conn.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+bss_conn.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
+bss_conn.o: ../../include/openssl/symhacks.h ../cryptlib.h bss_conn.c
+bss_dgram.o: ../../e_os.h ../../include/openssl/bio.h
+bss_dgram.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
+bss_dgram.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
+bss_dgram.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
+bss_dgram.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+bss_dgram.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
+bss_dgram.o: ../../include/openssl/symhacks.h ../cryptlib.h bss_dgram.c
 bss_fd.o: ../../e_os.h ../../include/openssl/bio.h
 bss_fd.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
 bss_fd.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
 bss_fd.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
-bss_fd.o: ../../include/openssl/opensslv.h ../../include/openssl/safestack.h
-bss_fd.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
-bss_fd.o: ../cryptlib.h bss_fd.c
+bss_fd.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+bss_fd.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
+bss_fd.o: ../../include/openssl/symhacks.h ../cryptlib.h bio_lcl.h bss_fd.c
 bss_file.o: ../../e_os.h ../../include/openssl/bio.h
 bss_file.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
 bss_file.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
 bss_file.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
-bss_file.o: ../../include/openssl/opensslv.h ../../include/openssl/safestack.h
-bss_file.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
-bss_file.o: ../cryptlib.h bss_file.c
+bss_file.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+bss_file.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
+bss_file.o: ../../include/openssl/symhacks.h ../cryptlib.h bio_lcl.h bss_file.c
 bss_log.o: ../../e_os.h ../../include/openssl/bio.h
 bss_log.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
 bss_log.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
 bss_log.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
-bss_log.o: ../../include/openssl/opensslv.h ../../include/openssl/safestack.h
-bss_log.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
-bss_log.o: ../cryptlib.h bss_log.c
+bss_log.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+bss_log.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
+bss_log.o: ../../include/openssl/symhacks.h ../cryptlib.h bss_log.c
 bss_mem.o: ../../e_os.h ../../include/openssl/bio.h
 bss_mem.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
 bss_mem.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
 bss_mem.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
-bss_mem.o: ../../include/openssl/opensslv.h ../../include/openssl/safestack.h
-bss_mem.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
-bss_mem.o: ../cryptlib.h bss_mem.c
+bss_mem.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+bss_mem.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
+bss_mem.o: ../../include/openssl/symhacks.h ../cryptlib.h bss_mem.c
 bss_null.o: ../../e_os.h ../../include/openssl/bio.h
 bss_null.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
 bss_null.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
 bss_null.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
-bss_null.o: ../../include/openssl/opensslv.h ../../include/openssl/safestack.h
-bss_null.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
-bss_null.o: ../cryptlib.h bss_null.c
+bss_null.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+bss_null.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
+bss_null.o: ../../include/openssl/symhacks.h ../cryptlib.h bss_null.c
 bss_sock.o: ../../e_os.h ../../include/openssl/bio.h
 bss_sock.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
 bss_sock.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
 bss_sock.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
-bss_sock.o: ../../include/openssl/opensslv.h ../../include/openssl/safestack.h
-bss_sock.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
-bss_sock.o: ../cryptlib.h bss_sock.c
+bss_sock.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+bss_sock.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
+bss_sock.o: ../../include/openssl/symhacks.h ../cryptlib.h bss_sock.c
diff --git a/crypto/openssl/crypto/bio/b_dump.c b/crypto/openssl/crypto/bio/b_dump.c
index f671e722fa39..c80ecc429532 100644
--- a/crypto/openssl/crypto/bio/b_dump.c
+++ b/crypto/openssl/crypto/bio/b_dump.c
@@ -62,30 +62,32 @@
 
 #include <stdio.h>
 #include "cryptlib.h"
-#include <openssl/bio.h>
+#include "bio_lcl.h"
 
 #define TRUNCATE
 #define DUMP_WIDTH	16
 #define DUMP_WIDTH_LESS_INDENT(i) (DUMP_WIDTH-((i-(i>6?6:i)+3)/4))
 
-int BIO_dump(BIO *bio, const char *s, int len)
+int BIO_dump_cb(int (*cb)(const void *data, size_t len, void *u),
+	void *u, const char *s, int len)
 	{
-	return BIO_dump_indent(bio, s, len, 0);
+	return BIO_dump_indent_cb(cb, u, s, len, 0);
 	}
 
-int BIO_dump_indent(BIO *bio, const char *s, int len, int indent)
+int BIO_dump_indent_cb(int (*cb)(const void *data, size_t len, void *u),
+	void *u, const char *s, int len, int indent)
 	{
 	int ret=0;
 	char buf[288+1],tmp[20],str[128+1];
-	int i,j,rows,trunc;
+	int i,j,rows,trc;
 	unsigned char ch;
 	int dump_width;
-	
-	trunc=0;
-	
+
+	trc=0;
+
 #ifdef TRUNCATE
-	for(; (len > 0) && ((s[len-1] == ' ') || (s[len-1] == '\0')); len--) 
-		trunc++;
+	for(; (len > 0) && ((s[len-1] == ' ') || (s[len-1] == '\0')); len--)
+		trc++;
 #endif
 
 	if (indent < 0)
@@ -96,7 +98,7 @@ int BIO_dump_indent(BIO *bio, const char *s, int len, int indent)
 		memset(str,' ',indent);
 		}
 	str[indent]='\0';
-	
+
 	dump_width=DUMP_WIDTH_LESS_INDENT(indent);
 	rows=(len/dump_width);
 	if ((rows*dump_width)<len)
@@ -117,7 +119,7 @@ int BIO_dump_indent(BIO *bio, const char *s, int len, int indent)
 				{
 				ch=((unsigned char)*(s+i*dump_width+j)) & 0xff;
 				BIO_snprintf(tmp,sizeof tmp,"%02x%c",ch,
-					 j==7?'-':' ');
+					j==7?'-':' ');
 				BUF_strlcat(buf,tmp,sizeof buf);
 				}
 			}
@@ -129,28 +131,57 @@ int BIO_dump_indent(BIO *bio, const char *s, int len, int indent)
 			ch=((unsigned char)*(s+i*dump_width+j)) & 0xff;
 #ifndef CHARSET_EBCDIC
 			BIO_snprintf(tmp,sizeof tmp,"%c",
-				 ((ch>=' ')&&(ch<='~'))?ch:'.');
+				((ch>=' ')&&(ch<='~'))?ch:'.');
 #else
 			BIO_snprintf(tmp,sizeof tmp,"%c",
-				 ((ch>=os_toascii[' '])&&(ch<=os_toascii['~']))
-				 ? os_toebcdic[ch]
-				 : '.');
+				((ch>=os_toascii[' '])&&(ch<=os_toascii['~']))
+				? os_toebcdic[ch]
+				: '.');
 #endif
 			BUF_strlcat(buf,tmp,sizeof buf);
 			}
 		BUF_strlcat(buf,"\n",sizeof buf);
-		/* if this is the last call then update the ddt_dump thing so that
-		 * we will move the selection point in the debug window 
+		/* if this is the last call then update the ddt_dump thing so
+		 * that we will move the selection point in the debug window
 		 */
-		ret+=BIO_write(bio,(char *)buf,strlen(buf));
+		ret+=cb((void *)buf,strlen(buf),u);
 		}
 #ifdef TRUNCATE
-	if (trunc > 0)
+	if (trc > 0)
 		{
 		BIO_snprintf(buf,sizeof buf,"%s%04x - <SPACES/NULS>\n",str,
-			 len+trunc);
-		ret+=BIO_write(bio,(char *)buf,strlen(buf));
+			len+trc);
+		ret+=cb((void *)buf,strlen(buf),u);
 		}
 #endif
 	return(ret);
 	}
+
+#ifndef OPENSSL_NO_FP_API
+static int write_fp(const void *data, size_t len, void *fp)
+	{
+	return UP_fwrite(data, len, 1, fp);
+	}
+int BIO_dump_fp(FILE *fp, const char *s, int len)
+	{
+	return BIO_dump_cb(write_fp, fp, s, len);
+	}
+int BIO_dump_indent_fp(FILE *fp, const char *s, int len, int indent)
+	{
+	return BIO_dump_indent_cb(write_fp, fp, s, len, indent);
+	}
+#endif
+
+static int write_bio(const void *data, size_t len, void *bp)
+	{
+	return BIO_write((BIO *)bp, (const char *)data, len);
+	}
+int BIO_dump(BIO *bp, const char *s, int len)
+	{
+	return BIO_dump_cb(write_bio, bp, s, len);
+	}
+int BIO_dump_indent(BIO *bp, const char *s, int len, int indent)
+	{
+	return BIO_dump_indent_cb(write_bio, bp, s, len, indent);
+	}
+
diff --git a/crypto/openssl/crypto/bio/b_print.c b/crypto/openssl/crypto/bio/b_print.c
index c2bb357b4c61..4857cfe0ce84 100644
--- a/crypto/openssl/crypto/bio/b_print.c
+++ b/crypto/openssl/crypto/bio/b_print.c
@@ -482,7 +482,7 @@ fmtint(
     int flags)
 {
     int signvalue = 0;
-    char *prefix = "";
+    const char *prefix = "";
     unsigned LLONG uvalue;
     char convert[DECIMAL_SIZE(value)+3];
     int place = 0;
@@ -513,8 +513,8 @@ fmtint(
             (caps ? "0123456789ABCDEF" : "0123456789abcdef")
             [uvalue % (unsigned) base];
         uvalue = (uvalue / (unsigned) base);
-    } while (uvalue && (place < sizeof convert));
-    if (place == sizeof convert)
+    } while (uvalue && (place < (int)sizeof(convert)));
+    if (place == sizeof(convert))
         place--;
     convert[place] = 0;
 
@@ -576,7 +576,7 @@ abs_val(LDOUBLE value)
 }
 
 static LDOUBLE
-pow10(int in_exp)
+pow_10(int in_exp)
 {
     LDOUBLE result = 1;
     while (in_exp) {
@@ -619,6 +619,7 @@ fmtfp(
     int caps = 0;
     long intpart;
     long fracpart;
+    long max10;
 
     if (max < 0)
         max = 6;
@@ -639,11 +640,12 @@ fmtfp(
 
     /* we "cheat" by converting the fractional part to integer by
        multiplying by a factor of 10 */
-    fracpart = roundv((pow10(max)) * (ufvalue - intpart));
+    max10 = roundv(pow_10(max));
+    fracpart = roundv(pow_10(max) * (ufvalue - intpart));
 
-    if (fracpart >= (long)pow10(max)) {
+    if (fracpart >= max10) {
         intpart++;
-        fracpart -= (long)pow10(max);
+        fracpart -= max10;
     }
 
     /* convert integer part */
@@ -652,7 +654,7 @@ fmtfp(
             (caps ? "0123456789ABCDEF"
               : "0123456789abcdef")[intpart % 10];
         intpart = (intpart / 10);
-    } while (intpart && (iplace < sizeof iconvert));
+    } while (intpart && (iplace < (int)sizeof(iconvert)));
     if (iplace == sizeof iconvert)
         iplace--;
     iconvert[iplace] = 0;
diff --git a/crypto/openssl/crypto/bio/b_sock.c b/crypto/openssl/crypto/bio/b_sock.c
index c851298d1e60..4b3860b991e3 100644
--- a/crypto/openssl/crypto/bio/b_sock.c
+++ b/crypto/openssl/crypto/bio/b_sock.c
@@ -56,14 +56,17 @@
  * [including the GNU Public Licence.]
  */
 
-#ifndef OPENSSL_NO_SOCK
-
 #include <stdio.h>
 #include <stdlib.h>
 #include <errno.h>
 #define USE_SOCKETS
 #include "cryptlib.h"
 #include <openssl/bio.h>
+#if defined(OPENSSL_SYS_NETWARE) && defined(NETWARE_BSDSOCK)
+#include "netdb.h"
+#endif
+
+#ifndef OPENSSL_NO_SOCK
 
 #ifdef OPENSSL_SYS_WIN16
 #define SOCKET_PROTOCOL 0 /* more microsoft stupidity */
@@ -79,7 +82,7 @@
 #define MAX_LISTEN  32
 #endif
 
-#ifdef OPENSSL_SYS_WINDOWS
+#if defined(OPENSSL_SYS_WINDOWS) || (defined(OPENSSL_SYS_NETWARE) && !defined(NETWARE_BSDSOCK))
 static int wsa_init_done=0;
 #endif
 
@@ -473,6 +476,31 @@ int BIO_sock_init(void)
 	if (sock_init())
 		return (-1);
 #endif
+
+#if defined(OPENSSL_SYS_NETWARE) && !defined(NETWARE_BSDSOCK)
+    WORD wVerReq;
+    WSADATA wsaData;
+    int err;
+
+    if (!wsa_init_done)
+    {
+   
+# ifdef SIGINT
+        signal(SIGINT,(void (*)(int))BIO_sock_cleanup);
+# endif
+
+        wsa_init_done=1;
+        wVerReq = MAKEWORD( 2, 0 );
+        err = WSAStartup(wVerReq,&wsaData);
+        if (err != 0)
+        {
+            SYSerr(SYS_F_WSASTARTUP,err);
+            BIOerr(BIO_F_BIO_SOCK_INIT,BIO_R_WSASTARTUP);
+            return(-1);
+			}
+		}
+#endif
+
 	return(1);
 	}
 
@@ -487,6 +515,12 @@ void BIO_sock_cleanup(void)
 #endif
 		WSACleanup();
 		}
+#elif defined(OPENSSL_SYS_NETWARE) && !defined(NETWARE_BSDSOCK)
+   if (wsa_init_done)
+        {
+        wsa_init_done=0;
+        WSACleanup();
+		}
 #endif
 	}
 
diff --git a/crypto/openssl/crypto/bio/bf_nbio.c b/crypto/openssl/crypto/bio/bf_nbio.c
index 1ce2bfacc060..c72a23c2e1b2 100644
--- a/crypto/openssl/crypto/bio/bf_nbio.c
+++ b/crypto/openssl/crypto/bio/bf_nbio.c
@@ -127,7 +127,7 @@ static int nbiof_read(BIO *b, char *out, int outl)
 	{
 	NBIO_TEST *nt;
 	int ret=0;
-#if 0
+#if 1
 	int num;
 	unsigned char n;
 #endif
@@ -137,7 +137,7 @@ static int nbiof_read(BIO *b, char *out, int outl)
 	nt=(NBIO_TEST *)b->ptr;
 
 	BIO_clear_retry_flags(b);
-#if 0
+#if 1
 	RAND_pseudo_bytes(&n,1);
 	num=(n&0x07);
 
diff --git a/crypto/openssl/crypto/bio/bio.h b/crypto/openssl/crypto/bio/bio.h
index 2eb703830f4a..07333cf0b32e 100644
--- a/crypto/openssl/crypto/bio/bio.h
+++ b/crypto/openssl/crypto/bio/bio.h
@@ -59,13 +59,14 @@
 #ifndef HEADER_BIO_H
 #define HEADER_BIO_H
 
+#include <openssl/e_os2.h>
+
 #ifndef OPENSSL_NO_FP_API
 # include <stdio.h>
 #endif
 #include <stdarg.h>
 
 #include <openssl/crypto.h>
-#include <openssl/e_os2.h>
 
 #ifdef  __cplusplus
 extern "C" {
@@ -93,6 +94,7 @@ extern "C" {
 #define BIO_TYPE_BER		(18|0x0200)		/* BER -> bin filter */
 #define BIO_TYPE_BIO		(19|0x0400)		/* (half a) BIO pair */
 #define BIO_TYPE_LINEBUFFER	(20|0x0200)		/* filter */
+#define BIO_TYPE_DGRAM		(21|0x0400|0x0100)
 
 #define BIO_TYPE_DESCRIPTOR	0x0100	/* socket, fd, connect or accept */
 #define BIO_TYPE_FILTER		0x0200
@@ -124,6 +126,38 @@ extern "C" {
 
 #define BIO_CTRL_SET_FILENAME	30	/* BIO_s_file special */
 
+/* dgram BIO stuff */
+#define BIO_CTRL_DGRAM_CONNECT       31  /* BIO dgram special */
+#define BIO_CTRL_DGRAM_SET_CONNECTED 32  /* allow for an externally
+										  * connected socket to be
+										  * passed in */ 
+#define BIO_CTRL_DGRAM_SET_RECV_TIMEOUT 33 /* setsockopt, essentially */
+#define BIO_CTRL_DGRAM_GET_RECV_TIMEOUT 34 /* getsockopt, essentially */
+#define BIO_CTRL_DGRAM_SET_SEND_TIMEOUT 35 /* setsockopt, essentially */
+#define BIO_CTRL_DGRAM_GET_SEND_TIMEOUT 36 /* getsockopt, essentially */
+
+#define BIO_CTRL_DGRAM_GET_RECV_TIMER_EXP 37 /* flag whether the last */
+#define BIO_CTRL_DGRAM_GET_SEND_TIMER_EXP 38 /* I/O operation tiemd out */
+					
+/* #ifdef IP_MTU_DISCOVER */
+#define BIO_CTRL_DGRAM_MTU_DISCOVER       39 /* set DF bit on egress packets */
+/* #endif */
+
+#define BIO_CTRL_DGRAM_QUERY_MTU          40 /* as kernel for current MTU */
+#define BIO_CTRL_DGRAM_GET_MTU            41 /* get cached value for MTU */
+#define BIO_CTRL_DGRAM_SET_MTU            42 /* set cached value for
+											  * MTU. want to use this
+                                              * if asking the kernel
+                                              * fails */
+
+#define BIO_CTRL_DGRAM_MTU_EXCEEDED       43 /* check whether the MTU
+											  * was exceed in the
+											  * previous write
+											  * operation */
+
+#define BIO_CTRL_DGRAM_SET_PEER           44 /* Destination for the data */
+
+
 /* modifiers */
 #define BIO_FP_READ		0x02
 #define BIO_FP_WRITE		0x04
@@ -135,6 +169,11 @@ extern "C" {
 #define BIO_FLAGS_IO_SPECIAL	0x04
 #define BIO_FLAGS_RWS (BIO_FLAGS_READ|BIO_FLAGS_WRITE|BIO_FLAGS_IO_SPECIAL)
 #define BIO_FLAGS_SHOULD_RETRY	0x08
+#ifndef	BIO_FLAGS_UPLINK
+/* "UPLINK" flag denotes file descriptors provided by application.
+   It defaults to 0, as most platforms don't require UPLINK interface. */
+#define	BIO_FLAGS_UPLINK	0
+#endif
 
 /* Used in BIO_gethostbyname() */
 #define BIO_GHBN_CTRL_HITS		1
@@ -347,7 +386,6 @@ typedef struct bio_f_buffer_ctx_struct
 #define BIO_C_NWRITE0				145
 #define BIO_C_NWRITE				146
 #define BIO_C_RESET_READ_REQUEST		147
-#define BIO_C_SET_MD_CTX			148
 
 
 #define BIO_set_app_data(s,arg)		BIO_set_ex_data(s,0,arg)
@@ -488,6 +526,18 @@ size_t BIO_ctrl_get_write_guarantee(BIO *b);
 size_t BIO_ctrl_get_read_request(BIO *b);
 int BIO_ctrl_reset_read_request(BIO *b);
 
+/* ctrl macros for dgram */
+#define BIO_ctrl_dgram_connect(b,peer)  \
+                     (int)BIO_ctrl(b,BIO_CTRL_DGRAM_CONNECT,0, (char *)peer)
+#define BIO_ctrl_set_connected(b, state, peer) \
+         (int)BIO_ctrl(b, BIO_CTRL_DGRAM_SET_CONNECTED, state, (char *)peer)
+#define BIO_dgram_recv_timedout(b) \
+         (int)BIO_ctrl(b, BIO_CTRL_DGRAM_GET_RECV_TIMER_EXP, 0, NULL)
+#define BIO_dgram_send_timedout(b) \
+         (int)BIO_ctrl(b, BIO_CTRL_DGRAM_GET_SEND_TIMER_EXP, 0, NULL)
+#define BIO_dgram_set_peer(b,peer) \
+         (int)BIO_ctrl(b, BIO_CTRL_DGRAM_SET_PEER, 0, (char *)peer)
+
 /* These two aren't currently implemented */
 /* int BIO_get_ex_num(BIO *bio); */
 /* void BIO_set_ex_free_func(BIO *bio,int idx,void (*cb)()); */
@@ -567,15 +617,28 @@ BIO_METHOD *BIO_f_buffer(void);
 BIO_METHOD *BIO_f_linebuffer(void);
 #endif
 BIO_METHOD *BIO_f_nbio_test(void);
+#ifndef OPENSSL_NO_DGRAM
+BIO_METHOD *BIO_s_datagram(void);
+#endif
+
 /* BIO_METHOD *BIO_f_ber(void); */
 
 int BIO_sock_should_retry(int i);
 int BIO_sock_non_fatal_error(int error);
+int BIO_dgram_non_fatal_error(int error);
+
 int BIO_fd_should_retry(int i);
 int BIO_fd_non_fatal_error(int error);
+int BIO_dump_cb(int (*cb)(const void *data, size_t len, void *u),
+		void *u, const char *s, int len);
+int BIO_dump_indent_cb(int (*cb)(const void *data, size_t len, void *u),
+		       void *u, const char *s, int len, int indent);
 int BIO_dump(BIO *b,const char *bytes,int len);
 int BIO_dump_indent(BIO *b,const char *bytes,int len,int indent);
-
+#ifndef OPENSSL_NO_FP_API
+int BIO_dump_fp(FILE *fp, const char *s, int len);
+int BIO_dump_indent_fp(FILE *fp, const char *s, int len, int indent);
+#endif
 struct hostent *BIO_gethostbyname(const char *name);
 /* We might want a thread-safe interface too:
  * struct hostent *BIO_gethostbyname_r(const char *name,
@@ -597,6 +660,7 @@ void BIO_sock_cleanup(void);
 int BIO_set_tcp_ndelay(int sock,int turn_on);
 
 BIO *BIO_new_socket(int sock, int close_flag);
+BIO *BIO_new_dgram(int fd, int close_flag);
 BIO *BIO_new_fd(int fd, int close_flag);
 BIO *BIO_new_connect(char *host_port);
 BIO *BIO_new_accept(char *host_port);
@@ -612,10 +676,20 @@ void BIO_copy_next_retry(BIO *b);
 
 /*long BIO_ghbn_ctrl(int cmd,int iarg,char *parg);*/
 
-int BIO_printf(BIO *bio, const char *format, ...);
-int BIO_vprintf(BIO *bio, const char *format, va_list args);
-int BIO_snprintf(char *buf, size_t n, const char *format, ...);
-int BIO_vsnprintf(char *buf, size_t n, const char *format, va_list args);
+#ifdef __GNUC__
+#  define __bio_h__attr__ __attribute__
+#else
+#  define __bio_h__attr__(x)
+#endif
+int BIO_printf(BIO *bio, const char *format, ...)
+	__bio_h__attr__((__format__(__printf__,2,3)));
+int BIO_vprintf(BIO *bio, const char *format, va_list args)
+	__bio_h__attr__((__format__(__printf__,2,0)));
+int BIO_snprintf(char *buf, size_t n, const char *format, ...)
+	__bio_h__attr__((__format__(__printf__,3,4)));
+int BIO_vsnprintf(char *buf, size_t n, const char *format, va_list args)
+	__bio_h__attr__((__format__(__printf__,3,0)));
+#undef __bio_h__attr__
 
 /* BEGIN ERROR CODES */
 /* The following lines are auto generated by the script mkerr.pl. Any changes
@@ -629,6 +703,7 @@ void ERR_load_BIO_strings(void);
 #define BIO_F_ACPT_STATE				 100
 #define BIO_F_BIO_ACCEPT				 101
 #define BIO_F_BIO_BER_GET_HEADER			 102
+#define BIO_F_BIO_CALLBACK_CTRL				 131
 #define BIO_F_BIO_CTRL					 103
 #define BIO_F_BIO_GETHOSTBYNAME				 120
 #define BIO_F_BIO_GETS					 104
diff --git a/crypto/openssl/crypto/bio/bio_err.c b/crypto/openssl/crypto/bio/bio_err.c
index 68a119d895e8..426f8d13c6bd 100644
--- a/crypto/openssl/crypto/bio/bio_err.c
+++ b/crypto/openssl/crypto/bio/bio_err.c
@@ -1,6 +1,6 @@
 /* crypto/bio/bio_err.c */
 /* ====================================================================
- * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
+ * Copyright (c) 1999-2005 The OpenSSL Project.  All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
@@ -64,73 +64,78 @@
 
 /* BEGIN ERROR CODES */
 #ifndef OPENSSL_NO_ERR
+
+#define ERR_FUNC(func) ERR_PACK(ERR_LIB_BIO,func,0)
+#define ERR_REASON(reason) ERR_PACK(ERR_LIB_BIO,0,reason)
+
 static ERR_STRING_DATA BIO_str_functs[]=
 	{
-{ERR_PACK(0,BIO_F_ACPT_STATE,0),	"ACPT_STATE"},
-{ERR_PACK(0,BIO_F_BIO_ACCEPT,0),	"BIO_accept"},
-{ERR_PACK(0,BIO_F_BIO_BER_GET_HEADER,0),	"BIO_BER_GET_HEADER"},
-{ERR_PACK(0,BIO_F_BIO_CTRL,0),	"BIO_ctrl"},
-{ERR_PACK(0,BIO_F_BIO_GETHOSTBYNAME,0),	"BIO_gethostbyname"},
-{ERR_PACK(0,BIO_F_BIO_GETS,0),	"BIO_gets"},
-{ERR_PACK(0,BIO_F_BIO_GET_ACCEPT_SOCKET,0),	"BIO_get_accept_socket"},
-{ERR_PACK(0,BIO_F_BIO_GET_HOST_IP,0),	"BIO_get_host_ip"},
-{ERR_PACK(0,BIO_F_BIO_GET_PORT,0),	"BIO_get_port"},
-{ERR_PACK(0,BIO_F_BIO_MAKE_PAIR,0),	"BIO_MAKE_PAIR"},
-{ERR_PACK(0,BIO_F_BIO_NEW,0),	"BIO_new"},
-{ERR_PACK(0,BIO_F_BIO_NEW_FILE,0),	"BIO_new_file"},
-{ERR_PACK(0,BIO_F_BIO_NEW_MEM_BUF,0),	"BIO_new_mem_buf"},
-{ERR_PACK(0,BIO_F_BIO_NREAD,0),	"BIO_nread"},
-{ERR_PACK(0,BIO_F_BIO_NREAD0,0),	"BIO_nread0"},
-{ERR_PACK(0,BIO_F_BIO_NWRITE,0),	"BIO_nwrite"},
-{ERR_PACK(0,BIO_F_BIO_NWRITE0,0),	"BIO_nwrite0"},
-{ERR_PACK(0,BIO_F_BIO_PUTS,0),	"BIO_puts"},
-{ERR_PACK(0,BIO_F_BIO_READ,0),	"BIO_read"},
-{ERR_PACK(0,BIO_F_BIO_SOCK_INIT,0),	"BIO_sock_init"},
-{ERR_PACK(0,BIO_F_BIO_WRITE,0),	"BIO_write"},
-{ERR_PACK(0,BIO_F_BUFFER_CTRL,0),	"BUFFER_CTRL"},
-{ERR_PACK(0,BIO_F_CONN_CTRL,0),	"CONN_CTRL"},
-{ERR_PACK(0,BIO_F_CONN_STATE,0),	"CONN_STATE"},
-{ERR_PACK(0,BIO_F_FILE_CTRL,0),	"FILE_CTRL"},
-{ERR_PACK(0,BIO_F_FILE_READ,0),	"FILE_READ"},
-{ERR_PACK(0,BIO_F_LINEBUFFER_CTRL,0),	"LINEBUFFER_CTRL"},
-{ERR_PACK(0,BIO_F_MEM_READ,0),	"MEM_READ"},
-{ERR_PACK(0,BIO_F_MEM_WRITE,0),	"MEM_WRITE"},
-{ERR_PACK(0,BIO_F_SSL_NEW,0),	"SSL_new"},
-{ERR_PACK(0,BIO_F_WSASTARTUP,0),	"WSASTARTUP"},
+{ERR_FUNC(BIO_F_ACPT_STATE),	"ACPT_STATE"},
+{ERR_FUNC(BIO_F_BIO_ACCEPT),	"BIO_accept"},
+{ERR_FUNC(BIO_F_BIO_BER_GET_HEADER),	"BIO_BER_GET_HEADER"},
+{ERR_FUNC(BIO_F_BIO_CALLBACK_CTRL),	"BIO_callback_ctrl"},
+{ERR_FUNC(BIO_F_BIO_CTRL),	"BIO_ctrl"},
+{ERR_FUNC(BIO_F_BIO_GETHOSTBYNAME),	"BIO_gethostbyname"},
+{ERR_FUNC(BIO_F_BIO_GETS),	"BIO_gets"},
+{ERR_FUNC(BIO_F_BIO_GET_ACCEPT_SOCKET),	"BIO_get_accept_socket"},
+{ERR_FUNC(BIO_F_BIO_GET_HOST_IP),	"BIO_get_host_ip"},
+{ERR_FUNC(BIO_F_BIO_GET_PORT),	"BIO_get_port"},
+{ERR_FUNC(BIO_F_BIO_MAKE_PAIR),	"BIO_MAKE_PAIR"},
+{ERR_FUNC(BIO_F_BIO_NEW),	"BIO_new"},
+{ERR_FUNC(BIO_F_BIO_NEW_FILE),	"BIO_new_file"},
+{ERR_FUNC(BIO_F_BIO_NEW_MEM_BUF),	"BIO_new_mem_buf"},
+{ERR_FUNC(BIO_F_BIO_NREAD),	"BIO_nread"},
+{ERR_FUNC(BIO_F_BIO_NREAD0),	"BIO_nread0"},
+{ERR_FUNC(BIO_F_BIO_NWRITE),	"BIO_nwrite"},
+{ERR_FUNC(BIO_F_BIO_NWRITE0),	"BIO_nwrite0"},
+{ERR_FUNC(BIO_F_BIO_PUTS),	"BIO_puts"},
+{ERR_FUNC(BIO_F_BIO_READ),	"BIO_read"},
+{ERR_FUNC(BIO_F_BIO_SOCK_INIT),	"BIO_sock_init"},
+{ERR_FUNC(BIO_F_BIO_WRITE),	"BIO_write"},
+{ERR_FUNC(BIO_F_BUFFER_CTRL),	"BUFFER_CTRL"},
+{ERR_FUNC(BIO_F_CONN_CTRL),	"CONN_CTRL"},
+{ERR_FUNC(BIO_F_CONN_STATE),	"CONN_STATE"},
+{ERR_FUNC(BIO_F_FILE_CTRL),	"FILE_CTRL"},
+{ERR_FUNC(BIO_F_FILE_READ),	"FILE_READ"},
+{ERR_FUNC(BIO_F_LINEBUFFER_CTRL),	"LINEBUFFER_CTRL"},
+{ERR_FUNC(BIO_F_MEM_READ),	"MEM_READ"},
+{ERR_FUNC(BIO_F_MEM_WRITE),	"MEM_WRITE"},
+{ERR_FUNC(BIO_F_SSL_NEW),	"SSL_new"},
+{ERR_FUNC(BIO_F_WSASTARTUP),	"WSASTARTUP"},
 {0,NULL}
 	};
 
 static ERR_STRING_DATA BIO_str_reasons[]=
 	{
-{BIO_R_ACCEPT_ERROR                      ,"accept error"},
-{BIO_R_BAD_FOPEN_MODE                    ,"bad fopen mode"},
-{BIO_R_BAD_HOSTNAME_LOOKUP               ,"bad hostname lookup"},
-{BIO_R_BROKEN_PIPE                       ,"broken pipe"},
-{BIO_R_CONNECT_ERROR                     ,"connect error"},
-{BIO_R_EOF_ON_MEMORY_BIO                 ,"EOF on memory BIO"},
-{BIO_R_ERROR_SETTING_NBIO                ,"error setting nbio"},
-{BIO_R_ERROR_SETTING_NBIO_ON_ACCEPTED_SOCKET,"error setting nbio on accepted socket"},
-{BIO_R_ERROR_SETTING_NBIO_ON_ACCEPT_SOCKET,"error setting nbio on accept socket"},
-{BIO_R_GETHOSTBYNAME_ADDR_IS_NOT_AF_INET ,"gethostbyname addr is not af inet"},
-{BIO_R_INVALID_ARGUMENT                  ,"invalid argument"},
-{BIO_R_INVALID_IP_ADDRESS                ,"invalid ip address"},
-{BIO_R_IN_USE                            ,"in use"},
-{BIO_R_KEEPALIVE                         ,"keepalive"},
-{BIO_R_NBIO_CONNECT_ERROR                ,"nbio connect error"},
-{BIO_R_NO_ACCEPT_PORT_SPECIFIED          ,"no accept port specified"},
-{BIO_R_NO_HOSTNAME_SPECIFIED             ,"no hostname specified"},
-{BIO_R_NO_PORT_DEFINED                   ,"no port defined"},
-{BIO_R_NO_PORT_SPECIFIED                 ,"no port specified"},
-{BIO_R_NO_SUCH_FILE                      ,"no such file"},
-{BIO_R_NULL_PARAMETER                    ,"null parameter"},
-{BIO_R_TAG_MISMATCH                      ,"tag mismatch"},
-{BIO_R_UNABLE_TO_BIND_SOCKET             ,"unable to bind socket"},
-{BIO_R_UNABLE_TO_CREATE_SOCKET           ,"unable to create socket"},
-{BIO_R_UNABLE_TO_LISTEN_SOCKET           ,"unable to listen socket"},
-{BIO_R_UNINITIALIZED                     ,"uninitialized"},
-{BIO_R_UNSUPPORTED_METHOD                ,"unsupported method"},
-{BIO_R_WRITE_TO_READ_ONLY_BIO            ,"write to read only BIO"},
-{BIO_R_WSASTARTUP                        ,"WSAStartup"},
+{ERR_REASON(BIO_R_ACCEPT_ERROR)          ,"accept error"},
+{ERR_REASON(BIO_R_BAD_FOPEN_MODE)        ,"bad fopen mode"},
+{ERR_REASON(BIO_R_BAD_HOSTNAME_LOOKUP)   ,"bad hostname lookup"},
+{ERR_REASON(BIO_R_BROKEN_PIPE)           ,"broken pipe"},
+{ERR_REASON(BIO_R_CONNECT_ERROR)         ,"connect error"},
+{ERR_REASON(BIO_R_EOF_ON_MEMORY_BIO)     ,"EOF on memory BIO"},
+{ERR_REASON(BIO_R_ERROR_SETTING_NBIO)    ,"error setting nbio"},
+{ERR_REASON(BIO_R_ERROR_SETTING_NBIO_ON_ACCEPTED_SOCKET),"error setting nbio on accepted socket"},
+{ERR_REASON(BIO_R_ERROR_SETTING_NBIO_ON_ACCEPT_SOCKET),"error setting nbio on accept socket"},
+{ERR_REASON(BIO_R_GETHOSTBYNAME_ADDR_IS_NOT_AF_INET),"gethostbyname addr is not af inet"},
+{ERR_REASON(BIO_R_INVALID_ARGUMENT)      ,"invalid argument"},
+{ERR_REASON(BIO_R_INVALID_IP_ADDRESS)    ,"invalid ip address"},
+{ERR_REASON(BIO_R_IN_USE)                ,"in use"},
+{ERR_REASON(BIO_R_KEEPALIVE)             ,"keepalive"},
+{ERR_REASON(BIO_R_NBIO_CONNECT_ERROR)    ,"nbio connect error"},
+{ERR_REASON(BIO_R_NO_ACCEPT_PORT_SPECIFIED),"no accept port specified"},
+{ERR_REASON(BIO_R_NO_HOSTNAME_SPECIFIED) ,"no hostname specified"},
+{ERR_REASON(BIO_R_NO_PORT_DEFINED)       ,"no port defined"},
+{ERR_REASON(BIO_R_NO_PORT_SPECIFIED)     ,"no port specified"},
+{ERR_REASON(BIO_R_NO_SUCH_FILE)          ,"no such file"},
+{ERR_REASON(BIO_R_NULL_PARAMETER)        ,"null parameter"},
+{ERR_REASON(BIO_R_TAG_MISMATCH)          ,"tag mismatch"},
+{ERR_REASON(BIO_R_UNABLE_TO_BIND_SOCKET) ,"unable to bind socket"},
+{ERR_REASON(BIO_R_UNABLE_TO_CREATE_SOCKET),"unable to create socket"},
+{ERR_REASON(BIO_R_UNABLE_TO_LISTEN_SOCKET),"unable to listen socket"},
+{ERR_REASON(BIO_R_UNINITIALIZED)         ,"uninitialized"},
+{ERR_REASON(BIO_R_UNSUPPORTED_METHOD)    ,"unsupported method"},
+{ERR_REASON(BIO_R_WRITE_TO_READ_ONLY_BIO),"write to read only BIO"},
+{ERR_REASON(BIO_R_WSASTARTUP)            ,"WSAStartup"},
 {0,NULL}
 	};
 
@@ -144,8 +149,8 @@ void ERR_load_BIO_strings(void)
 		{
 		init=0;
 #ifndef OPENSSL_NO_ERR
-		ERR_load_strings(ERR_LIB_BIO,BIO_str_functs);
-		ERR_load_strings(ERR_LIB_BIO,BIO_str_reasons);
+		ERR_load_strings(0,BIO_str_functs);
+		ERR_load_strings(0,BIO_str_reasons);
 #endif
 
 		}
diff --git a/crypto/openssl/crypto/bio/bio_lcl.h b/crypto/openssl/crypto/bio/bio_lcl.h
new file mode 100644
index 000000000000..dba2919d430c
--- /dev/null
+++ b/crypto/openssl/crypto/bio/bio_lcl.h
@@ -0,0 +1,28 @@
+#include <openssl/bio.h>
+
+#if BIO_FLAGS_UPLINK==0
+/* Shortcut UPLINK calls on most platforms... */
+#define	UP_stdin	stdin
+#define	UP_stdout	stdout
+#define	UP_stderr	stderr
+#define	UP_fprintf	fprintf
+#define	UP_fgets	fgets
+#define	UP_fread	fread
+#define	UP_fwrite	fwrite
+#undef	UP_fsetmod
+#define	UP_feof		feof
+#define	UP_fclose	fclose
+
+#define	UP_fopen	fopen
+#define	UP_fseek	fseek
+#define	UP_ftell	ftell
+#define	UP_fflush	fflush
+#define	UP_ferror	ferror
+#define	UP_fileno	fileno
+
+#define	UP_open		open
+#define	UP_read		read
+#define	UP_write	write
+#define	UP_lseek	lseek
+#define	UP_close	close
+#endif
diff --git a/crypto/openssl/crypto/bio/bio_lib.c b/crypto/openssl/crypto/bio/bio_lib.c
index 692c8fb5c653..dcc989f9d6bf 100644
--- a/crypto/openssl/crypto/bio/bio_lib.c
+++ b/crypto/openssl/crypto/bio/bio_lib.c
@@ -144,7 +144,7 @@ void BIO_vfree(BIO *a)
 int BIO_read(BIO *b, void *out, int outl)
 	{
 	int i;
-	long (*cb)();
+	long (*cb)(BIO *,int,const char *,int,long,long);
 
 	if ((b == NULL) || (b->method == NULL) || (b->method->bread == NULL))
 		{
@@ -176,7 +176,7 @@ int BIO_read(BIO *b, void *out, int outl)
 int BIO_write(BIO *b, const void *in, int inl)
 	{
 	int i;
-	long (*cb)();
+	long (*cb)(BIO *,int,const char *,int,long,long);
 
 	if (b == NULL)
 		return(0);
@@ -211,7 +211,7 @@ int BIO_write(BIO *b, const void *in, int inl)
 int BIO_puts(BIO *b, const char *in)
 	{
 	int i;
-	long (*cb)();
+	long (*cb)(BIO *,int,const char *,int,long,long);
 
 	if ((b == NULL) || (b->method == NULL) || (b->method->bputs == NULL))
 		{
@@ -244,7 +244,7 @@ int BIO_puts(BIO *b, const char *in)
 int BIO_gets(BIO *b, char *in, int inl)
 	{
 	int i;
-	long (*cb)();
+	long (*cb)(BIO *,int,const char *,int,long,long);
 
 	if ((b == NULL) || (b->method == NULL) || (b->method->bgets == NULL))
 		{
@@ -305,7 +305,7 @@ char *BIO_ptr_ctrl(BIO *b, int cmd, long larg)
 long BIO_ctrl(BIO *b, int cmd, long larg, void *parg)
 	{
 	long ret;
-	long (*cb)();
+	long (*cb)(BIO *,int,const char *,int,long,long);
 
 	if (b == NULL) return(0);
 
@@ -332,13 +332,13 @@ long BIO_ctrl(BIO *b, int cmd, long larg, void *parg)
 long BIO_callback_ctrl(BIO *b, int cmd, void (*fp)(struct bio_st *, int, const char *, int, long, long))
 	{
 	long ret;
-	long (*cb)();
+	long (*cb)(BIO *,int,const char *,int,long,long);
 
 	if (b == NULL) return(0);
 
 	if ((b->method == NULL) || (b->method->callback_ctrl == NULL))
 		{
-		BIOerr(BIO_F_BIO_CTRL,BIO_R_UNSUPPORTED_METHOD);
+		BIOerr(BIO_F_BIO_CALLBACK_CTRL,BIO_R_UNSUPPORTED_METHOD);
 		return(-2);
 		}
 
diff --git a/crypto/openssl/crypto/bio/bss_acpt.c b/crypto/openssl/crypto/bio/bss_acpt.c
index 8ea1db158b8b..d090b7272fb6 100644
--- a/crypto/openssl/crypto/bio/bss_acpt.c
+++ b/crypto/openssl/crypto/bio/bss_acpt.c
@@ -56,14 +56,14 @@
  * [including the GNU Public Licence.]
  */
 
-#ifndef OPENSSL_NO_SOCK
-
 #include <stdio.h>
 #include <errno.h>
 #define USE_SOCKETS
 #include "cryptlib.h"
 #include <openssl/bio.h>
 
+#ifndef OPENSSL_NO_SOCK
+
 #ifdef OPENSSL_SYS_WIN16
 #define SOCKET_PROTOCOL 0 /* more microsoft stupidity */
 #else
diff --git a/crypto/openssl/crypto/bio/bss_conn.c b/crypto/openssl/crypto/bio/bss_conn.c
index f5d0e759e230..c14727855b25 100644
--- a/crypto/openssl/crypto/bio/bss_conn.c
+++ b/crypto/openssl/crypto/bio/bss_conn.c
@@ -56,14 +56,14 @@
  * [including the GNU Public Licence.]
  */
 
-#ifndef OPENSSL_NO_SOCK
-
 #include <stdio.h>
 #include <errno.h>
 #define USE_SOCKETS
 #include "cryptlib.h"
 #include <openssl/bio.h>
 
+#ifndef OPENSSL_NO_SOCK
+
 #ifdef OPENSSL_SYS_WIN16
 #define SOCKET_PROTOCOL 0 /* more microsoft stupidity */
 #else
@@ -130,7 +130,7 @@ static int conn_state(BIO *b, BIO_CONNECT *c)
 	int ret= -1,i;
 	unsigned long l;
 	char *p,*q;
-	int (*cb)()=NULL;
+	int (*cb)(const BIO *,int,int)=NULL;
 
 	if (c->info_callback != NULL)
 		cb=c->info_callback;
@@ -469,7 +469,7 @@ static long conn_ctrl(BIO *b, int cmd, long num, void *ptr)
 		break;
 	case BIO_C_DO_STATE_MACHINE:
 		/* use this one to start the connection */
-		if (!data->state != BIO_CONN_S_OK)
+		if (data->state != BIO_CONN_S_OK)
 			ret=(long)conn_state(b,data);
 		else
 			ret=1;
@@ -590,9 +590,9 @@ static long conn_ctrl(BIO *b, int cmd, long num, void *ptr)
 		break;
 	case BIO_CTRL_GET_CALLBACK:
 		{
-		int (**fptr)();
+		int (**fptr)(const BIO *bio,int state,int xret);
 
-		fptr=(int (**)())ptr;
+		fptr=(int (**)(const BIO *bio,int state,int xret))ptr;
 		*fptr=data->info_callback;
 		}
 		break;
diff --git a/crypto/openssl/crypto/bio/bss_dgram.c b/crypto/openssl/crypto/bio/bss_dgram.c
new file mode 100644
index 000000000000..a0cb29b3dcee
--- /dev/null
+++ b/crypto/openssl/crypto/bio/bss_dgram.c
@@ -0,0 +1,484 @@
+/* crypto/bio/bio_dgram.c */
+/* 
+ * DTLS implementation written by Nagendra Modadugu
+ * (nagendra@cs.stanford.edu) for the OpenSSL project 2005.  
+ */
+/* ====================================================================
+ * Copyright (c) 1999-2005 The OpenSSL Project.  All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer. 
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ *    software must display the following acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ *    endorse or promote products derived from this software without
+ *    prior written permission. For written permission, please contact
+ *    openssl-core@OpenSSL.org.
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ *    nor may "OpenSSL" appear in their names without prior written
+ *    permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ *    acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This product includes cryptographic software written by Eric Young
+ * (eay@cryptsoft.com).  This product includes software written by Tim
+ * Hudson (tjh@cryptsoft.com).
+ *
+ */
+
+#ifndef OPENSSL_NO_DGRAM
+
+#include <stdio.h>
+#include <errno.h>
+#define USE_SOCKETS
+#include "cryptlib.h"
+
+#include <openssl/bio.h>
+
+#define IP_MTU      14 /* linux is lame */
+
+#ifdef WATT32
+#define sock_write SockWrite  /* Watt-32 uses same names */
+#define sock_read  SockRead
+#define sock_puts  SockPuts
+#endif
+
+static int dgram_write(BIO *h, const char *buf, int num);
+static int dgram_read(BIO *h, char *buf, int size);
+static int dgram_puts(BIO *h, const char *str);
+static long dgram_ctrl(BIO *h, int cmd, long arg1, void *arg2);
+static int dgram_new(BIO *h);
+static int dgram_free(BIO *data);
+static int dgram_clear(BIO *bio);
+
+int BIO_dgram_should_retry(int s);
+
+static BIO_METHOD methods_dgramp=
+	{
+	BIO_TYPE_DGRAM,
+	"datagram socket",
+	dgram_write,
+	dgram_read,
+	dgram_puts,
+	NULL, /* dgram_gets, */
+	dgram_ctrl,
+	dgram_new,
+	dgram_free,
+	NULL,
+	};
+
+typedef struct bio_dgram_data_st
+	{
+	struct sockaddr peer;
+	unsigned int connected;
+	unsigned int _errno;
+	unsigned int mtu;
+	} bio_dgram_data;
+
+BIO_METHOD *BIO_s_datagram(void)
+	{
+	return(&methods_dgramp);
+	}
+
+BIO *BIO_new_dgram(int fd, int close_flag)
+	{
+	BIO *ret;
+
+	ret=BIO_new(BIO_s_datagram());
+	if (ret == NULL) return(NULL);
+	BIO_set_fd(ret,fd,close_flag);
+	return(ret);
+	}
+
+static int dgram_new(BIO *bi)
+	{
+	bio_dgram_data *data = NULL;
+
+	bi->init=0;
+	bi->num=0;
+	data = OPENSSL_malloc(sizeof(bio_dgram_data));
+	if (data == NULL)
+		return 0;
+	memset(data, 0x00, sizeof(bio_dgram_data));
+    bi->ptr = data;
+
+	bi->flags=0;
+	return(1);
+	}
+
+static int dgram_free(BIO *a)
+	{
+	bio_dgram_data *data;
+
+	if (a == NULL) return(0);
+	if ( ! dgram_clear(a))
+		return 0;
+
+	data = (bio_dgram_data *)a->ptr;
+	if(data != NULL) OPENSSL_free(data);
+
+	return(1);
+	}
+
+static int dgram_clear(BIO *a)
+	{
+	if (a == NULL) return(0);
+	if (a->shutdown)
+		{
+		if (a->init)
+			{
+			SHUTDOWN2(a->num);
+			}
+		a->init=0;
+		a->flags=0;
+		}
+	return(1);
+	}
+	
+static int dgram_read(BIO *b, char *out, int outl)
+	{
+	int ret=0;
+	bio_dgram_data *data = (bio_dgram_data *)b->ptr;
+
+	struct sockaddr peer;
+	int peerlen = sizeof(peer);
+
+	if (out != NULL)
+		{
+		clear_socket_error();
+		memset(&peer, 0x00, peerlen);
+		/* Last arg in recvfrom is signed on some platforms and
+		 * unsigned on others. It is of type socklen_t on some
+		 * but this is not universal. Cast to (void *) to avoid
+		 * compiler warnings.
+		 */
+		ret=recvfrom(b->num,out,outl,0,&peer,(void *)&peerlen);
+
+		if ( ! data->connected  && ret > 0)
+			BIO_ctrl(b, BIO_CTRL_DGRAM_CONNECT, 0, &peer);
+
+		BIO_clear_retry_flags(b);
+		if (ret <= 0)
+			{
+			if (BIO_dgram_should_retry(ret))
+				{
+				BIO_set_retry_read(b);
+				data->_errno = get_last_socket_error();
+				}
+			}
+		}
+	return(ret);
+	}
+
+static int dgram_write(BIO *b, const char *in, int inl)
+	{
+	int ret;
+	bio_dgram_data *data = (bio_dgram_data *)b->ptr;
+	clear_socket_error();
+
+    if ( data->connected )
+        ret=send(b->num,in,inl,0);
+    else
+        ret=sendto(b->num, in, inl, 0, &data->peer, sizeof(data->peer));
+
+	BIO_clear_retry_flags(b);
+	if (ret <= 0)
+		{
+		if (BIO_sock_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;
+	long sockopt_val = 0;
+	unsigned int sockopt_len = 0;
+
+	data = (bio_dgram_data *)b->ptr;
+
+	switch (cmd)
+		{
+	case BIO_CTRL_RESET:
+		num=0;
+	case BIO_C_FILE_SEEK:
+		ret=0;
+		break;
+	case BIO_C_FILE_TELL:
+	case BIO_CTRL_INFO:
+		ret=0;
+		break;
+	case BIO_C_SET_FD:
+		dgram_clear(b);
+		b->num= *((int *)ptr);
+		b->shutdown=(int)num;
+		b->init=1;
+		break;
+	case BIO_C_GET_FD:
+		if (b->init)
+			{
+			ip=(int *)ptr;
+			if (ip != NULL) *ip=b->num;
+			ret=b->num;
+			}
+		else
+			ret= -1;
+		break;
+	case BIO_CTRL_GET_CLOSE:
+		ret=b->shutdown;
+		break;
+	case BIO_CTRL_SET_CLOSE:
+		b->shutdown=(int)num;
+		break;
+	case BIO_CTRL_PENDING:
+	case BIO_CTRL_WPENDING:
+		ret=0;
+		break;
+	case BIO_CTRL_DUP:
+	case BIO_CTRL_FLUSH:
+		ret=1;
+		break;
+	case BIO_CTRL_DGRAM_CONNECT:
+		to = (struct sockaddr *)ptr;
+#if 0
+		if (connect(b->num, to, sizeof(struct sockaddr)) < 0)
+			{ perror("connect"); ret = 0; }
+		else
+			{
+#endif
+			memcpy(&(data->peer),to, sizeof(struct sockaddr));
+#if 0
+			}
+#endif
+		break;
+		/* (Linux)kernel sets DF bit on outgoing IP packets */
+#ifdef IP_MTU_DISCOVER
+	case BIO_CTRL_DGRAM_MTU_DISCOVER:
+		sockopt_val = IP_PMTUDISC_DO;
+		if ((ret = setsockopt(b->num, IPPROTO_IP, IP_MTU_DISCOVER,
+			&sockopt_val, sizeof(sockopt_val))) < 0)
+			perror("setsockopt");
+		break;
+#endif
+	case BIO_CTRL_DGRAM_QUERY_MTU:
+         sockopt_len = sizeof(sockopt_val);
+		if ((ret = getsockopt(b->num, IPPROTO_IP, IP_MTU, (void *)&sockopt_val,
+			&sockopt_len)) < 0 || sockopt_val < 0)
+			{ ret = 0; }
+		else
+			{
+			data->mtu = sockopt_val;
+			ret = data->mtu;
+			}
+		break;
+	case BIO_CTRL_DGRAM_GET_MTU:
+		return data->mtu;
+		break;
+	case BIO_CTRL_DGRAM_SET_MTU:
+		data->mtu = num;
+		ret = num;
+		break;
+	case BIO_CTRL_DGRAM_SET_CONNECTED:
+		to = (struct sockaddr *)ptr;
+
+		if ( to != NULL)
+			{
+			data->connected = 1;
+			memcpy(&(data->peer),to, sizeof(struct sockaddr));
+			}
+		else
+			{
+			data->connected = 0;
+			memset(&(data->peer), 0x00, sizeof(struct sockaddr));
+			}
+		break;
+    case BIO_CTRL_DGRAM_SET_PEER:
+        to = (struct sockaddr *) ptr;
+
+        memcpy(&(data->peer), to, sizeof(struct sockaddr));
+        break;
+	case BIO_CTRL_DGRAM_SET_RECV_TIMEOUT:
+		if ( setsockopt(b->num, SOL_SOCKET, SO_RCVTIMEO, ptr,
+			sizeof(struct timeval)) < 0)
+			{ perror("setsockopt");	ret = -1; }
+		break;
+	case BIO_CTRL_DGRAM_GET_RECV_TIMEOUT:
+		if ( getsockopt(b->num, SOL_SOCKET, SO_RCVTIMEO, 
+			ptr, (void *)&ret) < 0)
+			{ perror("getsockopt"); ret = -1; }
+		break;
+	case BIO_CTRL_DGRAM_SET_SEND_TIMEOUT:
+		if ( setsockopt(b->num, SOL_SOCKET, SO_SNDTIMEO, ptr,
+			sizeof(struct timeval)) < 0)
+			{ perror("setsockopt");	ret = -1; }
+		break;
+	case BIO_CTRL_DGRAM_GET_SEND_TIMEOUT:
+		if ( getsockopt(b->num, SOL_SOCKET, SO_SNDTIMEO, 
+			ptr, (void *)&ret) < 0)
+			{ perror("getsockopt"); ret = -1; }
+		break;
+	case BIO_CTRL_DGRAM_GET_SEND_TIMER_EXP:
+		/* fall-through */
+	case BIO_CTRL_DGRAM_GET_RECV_TIMER_EXP:
+		if ( data->_errno == EAGAIN)
+			{
+			ret = 1;
+			data->_errno = 0;
+			}
+		else
+			ret = 0;
+		break;
+#ifdef EMSGSIZE
+	case BIO_CTRL_DGRAM_MTU_EXCEEDED:
+		if ( data->_errno == EMSGSIZE)
+			{
+			ret = 1;
+			data->_errno = 0;
+			}
+		else
+			ret = 0;
+		break;
+#endif
+	default:
+		ret=0;
+		break;
+		}
+	return(ret);
+	}
+
+static int dgram_puts(BIO *bp, const char *str)
+	{
+	int n,ret;
+
+	n=strlen(str);
+	ret=dgram_write(bp,str,n);
+	return(ret);
+	}
+
+int BIO_dgram_should_retry(int i)
+	{
+	int err;
+
+	if ((i == 0) || (i == -1))
+		{
+		err=get_last_socket_error();
+
+#if defined(OPENSSL_SYS_WINDOWS) && 0 /* more microsoft stupidity? perhaps not? Ben 4/1/99 */
+		if ((i == -1) && (err == 0))
+			return(1);
+#endif
+
+		return(BIO_dgram_non_fatal_error(err));
+		}
+	return(0);
+	}
+
+int BIO_dgram_non_fatal_error(int err)
+	{
+	switch (err)
+		{
+#if defined(OPENSSL_SYS_WINDOWS)
+# if defined(WSAEWOULDBLOCK)
+	case WSAEWOULDBLOCK:
+# endif
+
+# if 0 /* This appears to always be an error */
+#  if defined(WSAENOTCONN)
+	case WSAENOTCONN:
+#  endif
+# endif
+#endif
+
+#ifdef EWOULDBLOCK
+# ifdef WSAEWOULDBLOCK
+#  if WSAEWOULDBLOCK != EWOULDBLOCK
+	case EWOULDBLOCK:
+#  endif
+# else
+	case EWOULDBLOCK:
+# endif
+#endif
+
+#if defined(ENOTCONN)
+	case ENOTCONN:
+#endif
+
+#ifdef EINTR
+	case EINTR:
+#endif
+
+#ifdef EAGAIN
+#if EWOULDBLOCK != EAGAIN
+	case EAGAIN:
+# endif
+#endif
+
+#ifdef EPROTO
+	case EPROTO:
+#endif
+
+#ifdef EINPROGRESS
+	case EINPROGRESS:
+#endif
+
+#ifdef EALREADY
+	case EALREADY:
+#endif
+
+/* DF bit set, and packet larger than MTU */
+#ifdef EMSGSIZE
+	case EMSGSIZE:
+#endif
+
+		return(1);
+		/* break; */
+	default:
+		break;
+		}
+	return(0);
+	}
+#endif
diff --git a/crypto/openssl/crypto/bio/bss_fd.c b/crypto/openssl/crypto/bio/bss_fd.c
index 5e3e187de689..4c229bf64103 100644
--- a/crypto/openssl/crypto/bio/bss_fd.c
+++ b/crypto/openssl/crypto/bio/bss_fd.c
@@ -60,7 +60,19 @@
 #include <errno.h>
 #define USE_SOCKETS
 #include "cryptlib.h"
-#include <openssl/bio.h>
+/*
+ * As for unconditional usage of "UPLINK" interface in this module.
+ * Trouble is that unlike Unix file descriptors [which are indexes
+ * in kernel-side per-process table], corresponding descriptors on
+ * platforms which require "UPLINK" interface seem to be indexes
+ * in a user-land, non-global table. Well, in fact they are indexes
+ * in stdio _iob[], and recall that _iob[] was the very reason why
+ * "UPLINK" interface was introduced in first place. But one way on
+ * another. Neither libcrypto or libssl use this BIO meaning that
+ * file descriptors can only be provided by application. Therefore
+ * "UPLINK" calls are due...
+ */
+#include "bio_lcl.h"
 
 static int fd_write(BIO *h, const char *buf, int num);
 static int fd_read(BIO *h, char *buf, int size);
@@ -100,9 +112,9 @@ BIO *BIO_new_fd(int fd,int close_flag)
 static int fd_new(BIO *bi)
 	{
 	bi->init=0;
-	bi->num=0;
+	bi->num=-1;
 	bi->ptr=NULL;
-	bi->flags=0;
+	bi->flags=BIO_FLAGS_UPLINK; /* essentially redundant */
 	return(1);
 	}
 
@@ -113,10 +125,10 @@ static int fd_free(BIO *a)
 		{
 		if (a->init)
 			{
-			close(a->num);
+			UP_close(a->num);
 			}
 		a->init=0;
-		a->flags=0;
+		a->flags=BIO_FLAGS_UPLINK;
 		}
 	return(1);
 	}
@@ -128,7 +140,7 @@ static int fd_read(BIO *b, char *out,int outl)
 	if (out != NULL)
 		{
 		clear_sys_error();
-		ret=read(b->num,out,outl);
+		ret=UP_read(b->num,out,outl);
 		BIO_clear_retry_flags(b);
 		if (ret <= 0)
 			{
@@ -143,7 +155,7 @@ static int fd_write(BIO *b, const char *in, int inl)
 	{
 	int ret;
 	clear_sys_error();
-	ret=write(b->num,in,inl);
+	ret=UP_write(b->num,in,inl);
 	BIO_clear_retry_flags(b);
 	if (ret <= 0)
 		{
@@ -163,11 +175,11 @@ static long fd_ctrl(BIO *b, int cmd, long num, void *ptr)
 	case BIO_CTRL_RESET:
 		num=0;
 	case BIO_C_FILE_SEEK:
-		ret=(long)lseek(b->num,num,0);
+		ret=(long)UP_lseek(b->num,num,0);
 		break;
 	case BIO_C_FILE_TELL:
 	case BIO_CTRL_INFO:
-		ret=(long)lseek(b->num,0,1);
+		ret=(long)UP_lseek(b->num,0,1);
 		break;
 	case BIO_C_SET_FD:
 		fd_free(b);
diff --git a/crypto/openssl/crypto/bio/bss_file.c b/crypto/openssl/crypto/bio/bss_file.c
index 4fe38ae1986d..b277367da3a4 100644
--- a/crypto/openssl/crypto/bio/bss_file.c
+++ b/crypto/openssl/crypto/bio/bss_file.c
@@ -65,10 +65,28 @@
 #ifndef HEADER_BSS_FILE_C
 #define HEADER_BSS_FILE_C
 
+#if defined(__linux) || defined(__sun) || defined(__hpux)
+/* Following definition aliases fopen to fopen64 on above mentioned
+ * platforms. This makes it possible to open and sequentially access
+ * files larger than 2GB from 32-bit application. It does not allow to
+ * traverse them beyond 2GB with fseek/ftell, but on the other hand *no*
+ * 32-bit platform permits that, not with fseek/ftell. Not to mention
+ * that breaking 2GB limit for seeking would require surgery to *our*
+ * API. But sequential access suffices for practical cases when you
+ * can run into large files, such as fingerprinting, so we can let API
+ * alone. For reference, the list of 32-bit platforms which allow for
+ * sequential access of large files without extra "magic" comprise *BSD,
+ * Darwin, IRIX...
+ */
+#ifndef _FILE_OFFSET_BITS
+#define _FILE_OFFSET_BITS 64
+#endif
+#endif
+
 #include <stdio.h>
 #include <errno.h>
 #include "cryptlib.h"
-#include <openssl/bio.h>
+#include "bio_lcl.h"
 #include <openssl/err.h>
 
 #if !defined(OPENSSL_NO_STDIO)
@@ -110,8 +128,12 @@ BIO *BIO_new_file(const char *filename, const char *mode)
 		return(NULL);
 		}
 	if ((ret=BIO_new(BIO_s_file_internal())) == NULL)
+		{
+		fclose(file);
 		return(NULL);
+		}
 
+	BIO_clear_flags(ret,BIO_FLAGS_UPLINK); /* we did fopen -> we disengage UPLINK */
 	BIO_set_fp(ret,file,BIO_CLOSE);
 	return(ret);
 	}
@@ -123,6 +145,7 @@ BIO *BIO_new_fp(FILE *stream, int close_flag)
 	if ((ret=BIO_new(BIO_s_file())) == NULL)
 		return(NULL);
 
+	BIO_set_flags(ret,BIO_FLAGS_UPLINK); /* redundant, left for documentation puposes */
 	BIO_set_fp(ret,stream,close_flag);
 	return(ret);
 	}
@@ -137,6 +160,7 @@ static int MS_CALLBACK file_new(BIO *bi)
 	bi->init=0;
 	bi->num=0;
 	bi->ptr=NULL;
+	bi->flags=BIO_FLAGS_UPLINK; /* default to UPLINK */
 	return(1);
 	}
 
@@ -147,8 +171,12 @@ static int MS_CALLBACK file_free(BIO *a)
 		{
 		if ((a->init) && (a->ptr != NULL))
 			{
-			fclose((FILE *)a->ptr);
+			if (a->flags&BIO_FLAGS_UPLINK)
+				UP_fclose (a->ptr);
+			else
+				fclose (a->ptr);
 			a->ptr=NULL;
+			a->flags=BIO_FLAGS_UPLINK;
 			}
 		a->init=0;
 		}
@@ -161,8 +189,11 @@ static int MS_CALLBACK file_read(BIO *b, char *out, int outl)
 
 	if (b->init && (out != NULL))
 		{
-		ret=fread(out,1,(int)outl,(FILE *)b->ptr);
-		if(ret == 0 && ferror((FILE *)b->ptr))
+		if (b->flags&BIO_FLAGS_UPLINK)
+			ret=UP_fread(out,1,(int)outl,b->ptr);
+		else
+			ret=fread(out,1,(int)outl,(FILE *)b->ptr);
+		if(ret == 0 && (b->flags&BIO_FLAGS_UPLINK)?UP_ferror((FILE *)b->ptr):ferror((FILE *)b->ptr))
 			{
 			SYSerr(SYS_F_FREAD,get_last_sys_error());
 			BIOerr(BIO_F_FILE_READ,ERR_R_SYS_LIB);
@@ -178,7 +209,11 @@ static int MS_CALLBACK file_write(BIO *b, const char *in, int inl)
 
 	if (b->init && (in != NULL))
 		{
-		if (fwrite(in,(int)inl,1,(FILE *)b->ptr))
+		if (b->flags&BIO_FLAGS_UPLINK)
+			ret=UP_fwrite(in,(int)inl,1,b->ptr);
+		else
+			ret=fwrite(in,(int)inl,1,(FILE *)b->ptr);
+		if (ret)
 			ret=inl;
 		/* ret=fwrite(in,1,(int)inl,(FILE *)b->ptr); */
 		/* according to Tim Hudson <tjh@cryptsoft.com>, the commented
@@ -199,20 +234,45 @@ static long MS_CALLBACK file_ctrl(BIO *b, int cmd, long num, void *ptr)
 		{
 	case BIO_C_FILE_SEEK:
 	case BIO_CTRL_RESET:
-		ret=(long)fseek(fp,num,0);
+		if (b->flags&BIO_FLAGS_UPLINK)
+			ret=(long)UP_fseek(b->ptr,num,0);
+		else
+			ret=(long)fseek(fp,num,0);
 		break;
 	case BIO_CTRL_EOF:
-		ret=(long)feof(fp);
+		if (b->flags&BIO_FLAGS_UPLINK)
+			ret=(long)UP_feof(fp);
+		else
+			ret=(long)feof(fp);
 		break;
 	case BIO_C_FILE_TELL:
 	case BIO_CTRL_INFO:
-		ret=ftell(fp);
+		if (b->flags&BIO_FLAGS_UPLINK)
+			ret=UP_ftell(b->ptr);
+		else
+			ret=ftell(fp);
 		break;
 	case BIO_C_SET_FILE_PTR:
 		file_free(b);
 		b->shutdown=(int)num&BIO_CLOSE;
-		b->ptr=(char *)ptr;
+		b->ptr=ptr;
 		b->init=1;
+#if BIO_FLAGS_UPLINK!=0
+#if defined(__MINGW32__) && defined(__MSVCRT__) && !defined(_IOB_ENTRIES)
+#define _IOB_ENTRIES 20
+#endif
+#if defined(_IOB_ENTRIES)
+		/* Safety net to catch purely internal BIO_set_fp calls */
+		if ((size_t)ptr >= (size_t)stdin &&
+		    (size_t)ptr <  (size_t)(stdin+_IOB_ENTRIES))
+			BIO_clear_flags(b,BIO_FLAGS_UPLINK);
+#endif
+#endif
+#ifdef UP_fsetmode
+		if (b->flags&BIO_FLAGS_UPLINK)
+			UP_fsetmode(b->ptr,num&BIO_FP_TEXT?'t':'b');
+		else
+#endif
 		{
 #if defined(OPENSSL_SYS_WINDOWS)
 		int fd = fileno((FILE*)ptr);
@@ -220,6 +280,14 @@ static long MS_CALLBACK file_ctrl(BIO *b, int cmd, long num, void *ptr)
 			_setmode(fd,_O_TEXT);
 		else
 			_setmode(fd,_O_BINARY);
+#elif defined(OPENSSL_SYS_NETWARE) && defined(NETWARE_CLIB)
+		int fd = fileno((FILE*)ptr);
+         /* Under CLib there are differences in file modes
+         */
+		if (num & BIO_FP_TEXT)
+			_setmode(fd,O_TEXT);
+		else
+			_setmode(fd,O_BINARY);
 #elif defined(OPENSSL_SYS_MSDOS)
 		int fd = fileno((FILE*)ptr);
 		/* Set correct text/binary mode */
@@ -266,7 +334,13 @@ static long MS_CALLBACK file_ctrl(BIO *b, int cmd, long num, void *ptr)
 			ret=0;
 			break;
 			}
-#if defined(OPENSSL_SYS_MSDOS) || defined(OPENSSL_SYS_WINDOWS) || defined(OPENSSL_SYS_OS2)
+#if defined(OPENSSL_SYS_MSDOS) || defined(OPENSSL_SYS_WINDOWS) || defined(OPENSSL_SYS_OS2) || defined(OPENSSL_SYS_WIN32_CYGWIN)
+		if (!(num & BIO_FP_TEXT))
+			strcat(p,"b");
+		else
+			strcat(p,"t");
+#endif
+#if defined(OPENSSL_SYS_NETWARE)
 		if (!(num & BIO_FP_TEXT))
 			strcat(p,"b");
 		else
@@ -281,8 +355,9 @@ static long MS_CALLBACK file_ctrl(BIO *b, int cmd, long num, void *ptr)
 			ret=0;
 			break;
 			}
-		b->ptr=(char *)fp;
+		b->ptr=fp;
 		b->init=1;
+		BIO_clear_flags(b,BIO_FLAGS_UPLINK); /* we did fopen -> we disengage UPLINK */
 		break;
 	case BIO_C_GET_FILE_PTR:
 		/* the ptr parameter is actually a FILE ** in this case. */
@@ -299,7 +374,10 @@ static long MS_CALLBACK file_ctrl(BIO *b, int cmd, long num, void *ptr)
 		b->shutdown=(int)num;
 		break;
 	case BIO_CTRL_FLUSH:
-		fflush((FILE *)b->ptr);
+		if (b->flags&BIO_FLAGS_UPLINK)
+			UP_fflush(b->ptr);
+		else
+			fflush((FILE *)b->ptr);
 		break;
 	case BIO_CTRL_DUP:
 		ret=1;
@@ -321,7 +399,10 @@ static int MS_CALLBACK file_gets(BIO *bp, char *buf, int size)
 	int ret=0;
 
 	buf[0]='\0';
-	fgets(buf,size,(FILE *)bp->ptr);
+	if (bp->flags&BIO_FLAGS_UPLINK)
+		UP_fgets(buf,size,bp->ptr);
+	else
+		fgets(buf,size,(FILE *)bp->ptr);
 	if (buf[0] != '\0')
 		ret=strlen(buf);
 	return(ret);
diff --git a/crypto/openssl/crypto/bio/bss_log.c b/crypto/openssl/crypto/bio/bss_log.c
index 1eb678cac095..6360dbc820b4 100644
--- a/crypto/openssl/crypto/bio/bss_log.c
+++ b/crypto/openssl/crypto/bio/bss_log.c
@@ -78,6 +78,8 @@
 #  include <starlet.h>
 #elif defined(__ultrix)
 #  include <sys/syslog.h>
+#elif defined(OPENSSL_SYS_NETWARE)
+#  define NO_SYSLOG
 #elif (!defined(MSDOS) || defined(WATT32)) && !defined(OPENSSL_SYS_VXWORKS) && !defined(NO_SYSLOG)
 #  include <syslog.h>
 #endif
diff --git a/crypto/openssl/crypto/bio/bss_sock.c b/crypto/openssl/crypto/bio/bss_sock.c
index 2c1c405ec7e8..472dd75821c5 100644
--- a/crypto/openssl/crypto/bio/bss_sock.c
+++ b/crypto/openssl/crypto/bio/bss_sock.c
@@ -56,8 +56,6 @@
  * [including the GNU Public Licence.]
  */
 
-#ifndef OPENSSL_NO_SOCK
-
 #include <stdio.h>
 #include <errno.h>
 #define USE_SOCKETS
@@ -248,7 +246,7 @@ int BIO_sock_non_fatal_error(int err)
 	{
 	switch (err)
 		{
-#if defined(OPENSSL_SYS_WINDOWS)
+#if defined(OPENSSL_SYS_WINDOWS) || defined(OPENSSL_SYS_NETWARE)
 # if defined(WSAEWOULDBLOCK)
 	case WSAEWOULDBLOCK:
 # endif
@@ -279,7 +277,7 @@ int BIO_sock_non_fatal_error(int err)
 #endif
 
 #ifdef EAGAIN
-#if EWOULDBLOCK != EAGAIN
+# if EWOULDBLOCK != EAGAIN
 	case EAGAIN:
 # endif
 #endif
@@ -302,4 +300,3 @@ int BIO_sock_non_fatal_error(int err)
 		}
 	return(0);
 	}
-#endif