3 files changed, 6 insertions, 6 deletions
diff --git a/openssl/crypto/asn1/a_int.c b/openssl/crypto/asn1/a_int.c
index 3348b8762..ad0d2506f 100644
--- a/openssl/crypto/asn1/a_int.c
+++ b/openssl/crypto/asn1/a_int.c
@@ -386,8 +386,8 @@ long ASN1_INTEGER_get(const ASN1_INTEGER *a)
 	
 	if (a->length > (int)sizeof(long))
 		{
-		/* hmm... a bit ugly */
-		return(0xffffffffL);
+		/* hmm... a bit ugly, return all ones */
+		return -1;
 		}
 	if (a->data == NULL)
 		return 0;
diff --git a/openssl/crypto/asn1/asn_mime.c b/openssl/crypto/asn1/asn_mime.c
index c1d1b1229..bbc495291 100644
--- a/openssl/crypto/asn1/asn_mime.c
+++ b/openssl/crypto/asn1/asn_mime.c
@@ -801,7 +801,7 @@ static MIME_HEADER *mime_hdr_new(char *name, char *value)
 	if(name) {
 		if(!(tmpname = BUF_strdup(name))) return NULL;
 		for(p = tmpname ; *p; p++) {
-			c = *p;
+			c = (unsigned char)*p;
 			if(isupper(c)) {
 				c = tolower(c);
 				*p = c;
@@ -811,7 +811,7 @@ static MIME_HEADER *mime_hdr_new(char *name, char *value)
 	if(value) {
 		if(!(tmpval = BUF_strdup(value))) return NULL;
 		for(p = tmpval ; *p; p++) {
-			c = *p;
+			c = (unsigned char)*p;
 			if(isupper(c)) {
 				c = tolower(c);
 				*p = c;
@@ -835,7 +835,7 @@ static int mime_hdr_addparam(MIME_HEADER *mhdr, char *name, char *value)
 		tmpname = BUF_strdup(name);
 		if(!tmpname) return 0;
 		for(p = tmpname ; *p; p++) {
-			c = *p;
+			c = (unsigned char)*p;
 			if(isupper(c)) {
 				c = tolower(c);
 				*p = c;
diff --git a/openssl/crypto/asn1/t_x509.c b/openssl/crypto/asn1/t_x509.c
index e061f2ffa..89e7a7f54 100644
--- a/openssl/crypto/asn1/t_x509.c
+++ b/openssl/crypto/asn1/t_x509.c
@@ -140,7 +140,7 @@ int X509_print_ex(BIO *bp, X509 *x, unsigned long nmflags, unsigned long cflag)
 		if (bs->length <= 4)
 			{
 			l=ASN1_INTEGER_get(bs);
-			if (l < 0)
+			if (bs->type == V_ASN1_NEG_INTEGER)
 				{
 				l= -l;
 				neg="-";