diff options
| author | Greg Hudson <ghudson@mit.edu> | 2009-04-10 19:50:55 +0000 |
|---|---|---|
| committer | Greg Hudson <ghudson@mit.edu> | 2009-04-10 19:50:55 +0000 |
| commit | d468cfbb7977568553aa8e9ed90cc03eda208dd0 (patch) | |
| tree | bb7b485a5f69b92c82aa4ff481673f12a8f5a350 /src | |
| parent | 730246e51f84122079e79b248393d8f3b0291f86 (diff) | |
| download | krb5-d468cfbb7977568553aa8e9ed90cc03eda208dd0.tar.gz krb5-d468cfbb7977568553aa8e9ed90cc03eda208dd0.tar.xz krb5-d468cfbb7977568553aa8e9ed90cc03eda208dd0.zip | |
Check return value of krb5int_copy_data_contents in preauth2.c's
pa_salt.
git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@22189 dc483132-0cff-0310-8789-dd5450dbe970
Diffstat (limited to 'src')
| -rw-r--r-- | src/lib/krb5/krb/preauth2.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/lib/krb5/krb/preauth2.c b/src/lib/krb5/krb/preauth2.c index 73f4e79b61..ed4708e1bf 100644 --- a/src/lib/krb5/krb/preauth2.c +++ b/src/lib/krb5/krb/preauth2.c @@ -634,10 +634,13 @@ krb5_error_code pa_salt(krb5_context context, krb5_gic_get_as_key_fct gak_fct, void *gak_data) { krb5_data tmp; + krb5_error_code retval; tmp = padata2data(*in_padata); krb5_free_data_contents(context, salt); - krb5int_copy_data_contents(context, &tmp, salt); + retval = krb5int_copy_data_contents(context, &tmp, salt); + if (retval) + return retval; if (in_padata->pa_type == KRB5_PADATA_AFS3_SALT) salt->length = SALT_TYPE_AFS_LENGTH; |