* asn1buf.h: Lengths are now unsigned int for

	asn1buf_ensure_space(), asn1buf_expand(), asn1buf_imbed(),
	asn1buf_sync(), asn1buf_insert_octetstring(),
	asn1buf_insert_charstring(), asn1_remove_octetstring(),
	asn1buf_remove_charstring(),

	* krb5_decode.c, krb5_encode.c: Length fields are unsigned ints.

	* asn1_make.c, asn1_make.h: Prototypes changed to use an unsigned
	int * in_len and retlen for: asn1_make_etag(), asn1_make_tag(),
	asn1_make_sequence(), asn1_make_set(), asn1_make_string(),
	asn1_make_length(), asn1_make_id().

	* asn1_k_encode.h, asn1_k_encode.c: Change length fields to
	unsigned ints for all functions.
	(asn1_encode_etype_info_entry): Test for KRB5_ETYPE_NO_SALT
	instead of -1.

	* asn1_k_decode.c (asn1_decode_etype_info_entry): Use a length of
	KRB5_ETYPE_NO_SALT to indicate the optional salt not being
	present. (instead of -1).
	(setup): Length is now unsigned int.

	* asn1_get.c, asn1_get.h: Change retlent to unsigned int * for
	asn1_get_tag(), asn1_get_tag_indef(), asn1_get_sequence,
	asn1_get_length().

	* asn1_encode.c, asn1_encode.h: Change retlen to unsigned int *
	for asn1_encode_integer(), asn1_encode_unsigned_integer(),
	asn1_encode_octetstring(), asn1_encode_charstring(),
	asn1_encode_printable_string(), asn1_encode_ia5string(),
	asn1_encode_generaltime(), asn1_encode_generalstring()

	* asn1_decode.c, asn1_decode.h: Change retlen to unsigned int *
	for asn1_decode_octetstring(), asn1_decode_generalstring(),
	asn1_decode_charstring(),

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@12779 dc483132-0cff-0310-8789-dd5450dbe970

1 files changed, 11 insertions, 9 deletions

diff --git a/src/lib/krb5/asn.1/asn1_make.h b/src/lib/krb5/asn.1/asn1_make.h
index d2d3367..51562f2 100644
--- a/src/lib/krb5/asn.1/asn1_make.h
+++ b/src/lib/krb5/asn.1/asn1_make.h
@@ -50,8 +50,8 @@ asn1_error_code asn1_make_etag
 	PROTOTYPE((asn1buf *buf,
 		   const asn1_class class,
 		   const asn1_tagnum tagnum,
-		   const int in_len,
-		   int *retlen));
+		   const unsigned int in_len,
+		   unsigned int *retlen));
 /* requires  *buf is allocated, in_len is the length of an ASN.1 encoding
              which has just been inserted in *buf
    modifies  *buf, *retlen
@@ -64,8 +64,8 @@ asn1_error_code asn1_make_tag
 	PROTOTYPE((asn1buf *buf, const asn1_class class,
 		   const asn1_construction construction,
 		   const asn1_tagnum tagnum,
-		   const int in_len,
-		   int *retlen));
+		   const unsigned int in_len,
+		   unsigned int *retlen));
 /* requires  *buf is allocated, in_len is the length of an ASN.1 encoding
              which has just been inserted in *buf
    modifies  *buf, *retlen
@@ -78,7 +78,7 @@ asn1_error_code asn1_make_tag
 	      the implementation. */
 
 asn1_error_code asn1_make_sequence
-	PROTOTYPE((asn1buf *buf, const int seq_len, int *len));
+	PROTOTYPE((asn1buf *buf, const unsigned int seq_len, unsigned int *len));
 /* requires  *buf is allocated, seq_len is the length of a series of
              sequence components which have just been inserted in *buf
    modifies  *buf, *retlen
@@ -87,7 +87,8 @@ asn1_error_code asn1_make_sequence
              Returns ENOMEM if memory runs out. */
 
 asn1_error_code asn1_make_set
-	PROTOTYPE((asn1buf *buf, const int set_len, int *retlen));
+	PROTOTYPE((asn1buf *buf, const unsigned int set_len, 
+		   unsigned int *retlen));
 /* requires  *buf is allocated, seq_len is the length of a series of
              sequence components which have just been inserted in *buf
    modifies  *buf, *retlen
@@ -97,7 +98,7 @@ asn1_error_code asn1_make_set
 
 asn1_error_code asn1_make_string
 	PROTOTYPE((asn1buf *buf,
-		   const int len, const char *string,
+		   const unsigned int len, const char *string,
 		   int *retlen));
 /* requires  *buf is allocated, len is the length of *string
    effects   Inserts the encoding of *string 
@@ -111,7 +112,8 @@ asn1_error_code asn1_make_string
 
 /* "helper" procedure for asn1_make_tag */
 asn1_error_code asn1_make_length
-	PROTOTYPE((asn1buf *buf, const int in_len, int *retlen));
+	PROTOTYPE((asn1buf *buf, const unsigned int in_len, 
+		   unsigned int *retlen));
 /* requires  *buf is allocated, in_len is the length of an ASN.1 encoding
              which has just been inserted in *buf
    modifies  *buf, *retlen
@@ -124,7 +126,7 @@ asn1_error_code asn1_make_id
 		   const asn1_class class,
 		   const asn1_construction construction,
 		   const asn1_tagnum tagnum,
-		   int *retlen));
+		   unsigned int *retlen));
 /* requires  *buf is allocated, class and tagnum are appropriate for
              the ASN.1 encoding which has just been inserted in *buf
    modifies  *buf, *retlen