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| author | Ezra Peisach <epeisach@mit.edu> | 2002-11-07 17:01:34 +0000 |
|---|---|---|
| committer | Ezra Peisach <epeisach@mit.edu> | 2002-11-07 17:01:34 +0000 |
| commit | d711b796ea530cab21c1bc5bb95b14ca337e34da (patch) | |
| tree | fe6fd9264409c8b18b49210acd652bd0e0d37249 /src/lib/krb5 | |
| parent | 286112688c31596f09637b54c951bc8a7e0e25aa (diff) | |
| download | krb5-d711b796ea530cab21c1bc5bb95b14ca337e34da.tar.gz krb5-d711b796ea530cab21c1bc5bb95b14ca337e34da.tar.xz krb5-d711b796ea530cab21c1bc5bb95b14ca337e34da.zip | |
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
Diffstat (limited to 'src/lib/krb5')
| -rw-r--r-- | src/lib/krb5/asn.1/ChangeLog | 5 | ||||
| -rw-r--r-- | src/lib/krb5/asn.1/asn1_k_encode.c | 2 |
2 files changed, 6 insertions, 1 deletions
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 <epeisach@bu.edu> + + * asn1_k_encode.c (add_optstring): Add optional string only if + length > 0. + 2002-11-05 Tom Yu <tlyu@mit.edu> * 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) { |