From d711b796ea530cab21c1bc5bb95b14ca337e34da Mon Sep 17 00:00:00 2001 From: Ezra Peisach Date: Thu, 7 Nov 2002 17:01:34 +0000 Subject: For sam_challenge do not encode optional strings if string not present. Previously, a string of length zero was transmitted. ticket: 1224 git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@14974 dc483132-0cff-0310-8789-dd5450dbe970 --- src/lib/krb5/asn.1/ChangeLog | 5 +++++ src/lib/krb5/asn.1/asn1_k_encode.c | 2 +- 2 files changed, 6 insertions(+), 1 deletion(-) (limited to 'src/lib') diff --git a/src/lib/krb5/asn.1/ChangeLog b/src/lib/krb5/asn.1/ChangeLog index 51273b404..a2fe87030 100644 --- a/src/lib/krb5/asn.1/ChangeLog +++ b/src/lib/krb5/asn.1/ChangeLog @@ -1,3 +1,8 @@ +2002-11-07 Ezra Peisach + + * asn1_k_encode.c (add_optstring): Add optional string only if + length > 0. + 2002-11-05 Tom Yu * asn1_encode.h (asn1_encode_oid): diff --git a/src/lib/krb5/asn.1/asn1_k_encode.c b/src/lib/krb5/asn.1/asn1_k_encode.c index 111695b3a..ff15d7067 100644 --- a/src/lib/krb5/asn.1/asn1_k_encode.c +++ b/src/lib/krb5/asn.1/asn1_k_encode.c @@ -774,7 +774,7 @@ asn1_error_code asn1_encode_sam_flags(asn1buf *buf, const krb5_flags val, unsign } #define add_optstring(val,n,fn) \ - if ((val).length >= 0) {asn1_addlenfield((val).length,(val).data,n,fn);} + if ((val).length > 0) {asn1_addlenfield((val).length,(val).data,n,fn);} asn1_error_code asn1_encode_sam_challenge(asn1buf *buf, const krb5_sam_challenge *val, unsigned int *retlen) { -- cgit