4 files changed, 97 insertions, 9 deletions

diff --git a/src/lib/libcrypto/md2/Makefile.ssl b/src/lib/libcrypto/md2/Makefile.ssl
new file mode 100644
index 0000000000..e89a17f3a4
--- /dev/null
+++ b/src/lib/libcrypto/md2/Makefile.ssl
@@ -0,0 +1,90 @@
+#
+# SSLeay/crypto/md/Makefile
+#
+
+DIR=    md2
+TOP=    ../..
+CC=     cc
+INCLUDES=
+CFLAG=-g
+INSTALL_PREFIX=
+OPENSSLDIR=     /usr/local/ssl
+INSTALLTOP=/usr/local/ssl
+MAKE=           make -f Makefile.ssl
+MAKEDEPPROG=    makedepend
+MAKEDEPEND=     $(TOP)/util/domd $(TOP) -MD $(MAKEDEPPROG)
+MAKEFILE=       Makefile.ssl
+AR=             ar r
+
+CFLAGS= $(INCLUDES) $(CFLAG)
+
+GENERAL=Makefile
+TEST=md2test.c
+APPS=
+
+LIB=$(TOP)/libcrypto.a
+LIBSRC=md2_dgst.c md2_one.c
+LIBOBJ=md2_dgst.o md2_one.o
+
+SRC= $(LIBSRC)
+
+EXHEADER= md2.h
+HEADER= $(EXHEADER)
+
+ALL=    $(GENERAL) $(SRC) $(HEADER)
+
+top:
+        (cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)
+
+all:    lib
+
+lib:    $(LIBOBJ)
+        $(AR) $(LIB) $(LIBOBJ)
+        $(RANLIB) $(LIB) || echo Never mind.
+        @touch lib
+
+files:
+        $(PERL) $(TOP)/util/files.pl Makefile.ssl >> $(TOP)/MINFO
+
+links:
+        @sh $(TOP)/util/point.sh Makefile.ssl Makefile
+        @$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
+        @$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
+        @$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)
+
+install:
+        @for i in $(EXHEADER) ; \
+        do  \
+        (cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
+        chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
+        done;
+
+tags:
+        ctags $(SRC)
+
+tests:
+
+lint:
+        lint -DLINT $(INCLUDES) $(SRC)>fluff
+
+depend:
+        $(MAKEDEPEND) $(CFLAG) $(INCLUDES) $(DEPFLAG) $(PROGS) $(LIBSRC)
+
+dclean:
+        $(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
+        mv -f Makefile.new $(MAKEFILE)
+
+clean:
+        rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff
+
+# DO NOT DELETE THIS LINE -- make depend depends on it.
+
+md2_dgst.o: ../../include/openssl/md2.h ../../include/openssl/opensslconf.h
+md2_dgst.o: ../../include/openssl/opensslv.h md2_dgst.c
+md2_one.o: ../../e_os.h ../../include/openssl/bio.h
+md2_one.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
+md2_one.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
+md2_one.o: ../../include/openssl/lhash.h ../../include/openssl/md2.h
+md2_one.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
+md2_one.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
+md2_one.o: ../../include/openssl/symhacks.h ../cryptlib.h md2_one.c
diff --git a/src/lib/libcrypto/md2/md2_dgst.c b/src/lib/libcrypto/md2/md2_dgst.c
index ecb64f0ec4..e25dd00e02 100644
--- a/src/lib/libcrypto/md2/md2_dgst.c
+++ b/src/lib/libcrypto/md2/md2_dgst.c
@@ -61,7 +61,6 @@
 #include <string.h>
 #include <openssl/md2.h>
 #include <openssl/opensslv.h>
-#include <openssl/crypto.h>
 
 const char *MD2_version="MD2" OPENSSL_VERSION_PTEXT;
 
@@ -119,9 +118,9 @@ const char *MD2_options(void)
 int MD2_Init(MD2_CTX *c)
         {
         c->num=0;
-        memset(c->state,0,sizeof c->state);
-        memset(c->cksm,0,sizeof c->cksm);
-        memset(c->data,0,sizeof c->data);
+        memset(c->state,0,MD2_BLOCK*sizeof(MD2_INT));
+        memset(c->cksm,0,MD2_BLOCK*sizeof(MD2_INT));
+        memset(c->data,0,MD2_BLOCK);
         return 1;
         }
 
@@ -197,7 +196,7 @@ static void md2_block(MD2_CTX *c, const unsigned char *d)
                 t=(t+i)&0xff;
                 }
         memcpy(sp1,state,16*sizeof(MD2_INT));
-        OPENSSL_cleanse(state,48*sizeof(MD2_INT));
+        memset(state,0,48*sizeof(MD2_INT));
         }
 
 int MD2_Final(unsigned char *md, MD2_CTX *c)
diff --git a/src/lib/libcrypto/md2/md2_one.c b/src/lib/libcrypto/md2/md2_one.c
index 835160ef56..b12c37ce4d 100644
--- a/src/lib/libcrypto/md2/md2_one.c
+++ b/src/lib/libcrypto/md2/md2_one.c
@@ -88,6 +88,6 @@ unsigned char *MD2(const unsigned char *d, unsigned long n, unsigned char *md)
         }
 #endif
         MD2_Final(md,&c);
-        OPENSSL_cleanse(&c,sizeof(c));  /* Security consideration */
+        memset(&c,0,sizeof(c)); /* Security consideration */
         return(md);
         }
diff --git a/src/lib/libcrypto/md2/md2test.c b/src/lib/libcrypto/md2/md2test.c
index 901d0a7d8e..7d3664faf5 100644
--- a/src/lib/libcrypto/md2/md2test.c
+++ b/src/lib/libcrypto/md2/md2test.c
@@ -61,8 +61,6 @@
 #include <string.h>
 #include <openssl/md2.h>
 
-#include "../e_os.h"
-
 #ifdef OPENSSL_NO_MD2
 int main(int argc, char *argv[])
 {
@@ -124,7 +122,8 @@ int main(int argc, char *argv[])
                 R++;
                 P++;
                 }
-        EXIT(err);
+        exit(err);
+        return(0);
         }
 
 static char *pt(unsigned char *md)