Based on patch from lxs, with some changes:

Add several new gcc warning flags, used in the KfM build process.

Put declarations before code.

Fix a bunch of signed/unsigned type mixes, mostly by changing variable
types to unsigned int.

Fix constness in handling name of default ccache name.

Make sure functions get declared with prototypes:
krb5int_pthread_loaded krb5int_gmt_mktime krb5int_aes_encrypt
krb5int_aes_decrypt gssint_mecherrmap_init gssint_mecherramp_get.

Don't shadow global names: stat accept index open encrypt.  Fix
variable shadowing in LDAP ASN.1 support.

Don't define unused krb5int_local_addresses.
Don't export internal krb5_change_set_password.
Fix error return indications from gssint_oid_to_mech.

Create and use k5-gmt_mktime.h to provide one global declaration of
krb5int_gmt_mktime, needed before we've generated krb5.h on some
platforms.

Not incorporated from initial patch: const changes in function
signatures.

ticket: 6096
status: open

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@20697 dc483132-0cff-0310-8789-dd5450dbe970

1 files changed, 4 insertions, 4 deletions

diff --git a/src/lib/gssapi/krb5/copy_ccache.c b/src/lib/gssapi/krb5/copy_ccache.c
index 8ade9c5da8..8553d92dba 100644
--- a/src/lib/gssapi/krb5/copy_ccache.c
+++ b/src/lib/gssapi/krb5/copy_ccache.c
@@ -6,7 +6,7 @@ gss_krb5int_copy_ccache(minor_status, cred_handle, out_ccache)
      gss_cred_id_t cred_handle;
      krb5_ccache out_ccache;
 {
-   OM_uint32 stat;
+   OM_uint32 major_status;
    krb5_gss_cred_id_t k5creds;
    krb5_cc_cursor cursor;
    krb5_creds creds;
@@ -14,9 +14,9 @@ gss_krb5int_copy_ccache(minor_status, cred_handle, out_ccache)
    krb5_context context;
 
    /* validate the cred handle */
-   stat = krb5_gss_validate_cred(minor_status, cred_handle);
-   if (stat)
-       return(stat);
+   major_status = krb5_gss_validate_cred(minor_status, cred_handle);
+   if (major_status)
+       return(major_status);
    
    k5creds = (krb5_gss_cred_id_t) cred_handle;
    code = k5_mutex_lock(&k5creds->lock);