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- do some basic locking (no reference counting so contexts can be

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removed while still used)
- don't export gss_ctx_id_t_desc_struct and gss_cred_id_t_desc_struct
- make sure all lifetime are returned in seconds left until expired,
  not in unix epoch


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@12317 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Love Hörnquist Åstrand
2003-05-21 14:52:14 +00:00
parent a626def4cd
commit 42f3fc029a
42 changed files with 448 additions and 104 deletions
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6
lib/gssapi/krb5/wrap.c
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@@ -41,6 +41,7 @@ gss_krb5_get_localkey(const gss_ctx_id_t context_handle,
{
krb5_keyblock *skey;
HEIMDAL_MUTEX_lock(&context_handle->ctx_id_mutex);
krb5_auth_con_getlocalsubkey(gssapi_krb5_context,
context_handle->auth_context,
&skey);
@@ -52,6 +53,7 @@ gss_krb5_get_localkey(const gss_ctx_id_t context_handle,
krb5_auth_con_getkey(gssapi_krb5_context,
context_handle->auth_context,
&skey);
HEIMDAL_MUTEX_unlock(&context_handle->ctx_id_mutex);
if(skey == NULL)
return GSS_S_FAILURE;
*key = skey;
@@ -188,6 +190,7 @@ wrap_des
memcpy (p - 8, hash, 8);
/* sequence number */
HEIMDAL_MUTEX_lock(&context_handle->ctx_id_mutex);
krb5_auth_con_getlocalseqnumber (gssapi_krb5_context,
context_handle->auth_context,
&seq_number);
@@ -208,6 +211,7 @@ wrap_des
krb5_auth_con_setlocalseqnumber (gssapi_krb5_context,
context_handle->auth_context,
++seq_number);
HEIMDAL_MUTEX_unlock(&context_handle->ctx_id_mutex);
/* encrypt the data */
p += 16;
@@ -322,6 +326,7 @@ wrap_des3
memcpy (p + 8, cksum.checksum.data, cksum.checksum.length);
free_Checksum (&cksum);
HEIMDAL_MUTEX_lock(&context_handle->ctx_id_mutex);
/* sequence number */
krb5_auth_con_getlocalseqnumber (gssapi_krb5_context,
context_handle->auth_context,
@@ -370,6 +375,7 @@ wrap_des3
krb5_auth_con_setlocalseqnumber (gssapi_krb5_context,
context_handle->auth_context,
++seq_number);
HEIMDAL_MUTEX_unlock(&context_handle->ctx_id_mutex);
/* encrypt the data */
p += 28;