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Rename context handle lifetime to endtime

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This commit is contained in:
Nicolas Williams
2015-04-13 19:03:45 -05:00
parent dee03d9bee
commit 20c1e6c9ef
8 changed files with 36 additions and 27 deletions
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8
lib/gssapi/krb5/accept_sec_context.c
View File

@@ -444,7 +444,7 @@ gsskrb5_acceptor_start(OM_uint32 * minor_status,
if (kret == 0)
kret = krb5_rd_req_out_get_keyblock(context, out,
&ctx->service_keyblock);
ctx->lifetime = ctx->ticket->ticket.endtime;
ctx->endtime = ctx->ticket->ticket.endtime;
krb5_rd_req_out_ctx_free(context, out);
if (kret) {
@@ -631,7 +631,7 @@ gsskrb5_acceptor_start(OM_uint32 * minor_status,
/* Remember the flags */
ctx->lifetime = ctx->ticket->ticket.endtime;
ctx->endtime = ctx->ticket->ticket.endtime;
ctx->more_flags |= OPEN;
if (mech_type)
@@ -640,7 +640,7 @@ gsskrb5_acceptor_start(OM_uint32 * minor_status,
if (time_rec) {
ret = _gsskrb5_lifetime_left(minor_status,
context,
ctx->lifetime,
ctx->endtime,
time_rec);
if (ret) {
return ret;
@@ -758,7 +758,7 @@ acceptor_wait_for_dcestyle(OM_uint32 * minor_status,
ret = _gsskrb5_lifetime_left(minor_status,
context,
ctx->lifetime,
ctx->endtime,
&lifetime_rec);
if (ret) {
return ret;

18
lib/gssapi/krb5/context_time.c
View File

@@ -36,27 +36,27 @@
OM_uint32
_gsskrb5_lifetime_left(OM_uint32 *minor_status,
krb5_context context,
OM_uint32 lifetime,
OM_uint32 endtime,
OM_uint32 *lifetime_rec)
{
krb5_timestamp timeret;
krb5_timestamp now;
krb5_error_code kret;
if (lifetime == 0) {
if (endtime == 0) {
*lifetime_rec = GSS_C_INDEFINITE;
return GSS_S_COMPLETE;
}
kret = krb5_timeofday(context, &timeret);
kret = krb5_timeofday(context, &now);
if (kret) {
*minor_status = kret;
return GSS_S_FAILURE;
}
if (lifetime < timeret)
if (endtime < now)
*lifetime_rec = 0;
else
*lifetime_rec = lifetime - timeret;
*lifetime_rec = endtime - now;
return GSS_S_COMPLETE;
}
@@ -69,18 +69,18 @@ OM_uint32 GSSAPI_CALLCONV _gsskrb5_context_time
)
{
krb5_context context;
OM_uint32 lifetime;
OM_uint32 endtime;
OM_uint32 major_status;
const gsskrb5_ctx ctx = (const gsskrb5_ctx) context_handle;
GSSAPI_KRB5_INIT (&context);
HEIMDAL_MUTEX_lock(&ctx->ctx_id_mutex);
lifetime = ctx->lifetime;
endtime = ctx->endtime;
HEIMDAL_MUTEX_unlock(&ctx->ctx_id_mutex);
major_status = _gsskrb5_lifetime_left(minor_status, context,
lifetime, time_rec);
endtime, time_rec);
if (major_status != GSS_S_COMPLETE)
return major_status;

12
lib/gssapi/krb5/export_sec_context.c
View File

@@ -34,9 +34,9 @@
#include "gsskrb5_locl.h"
OM_uint32 GSSAPI_CALLCONV
_gsskrb5_export_sec_context (
OM_uint32 * minor_status,
gss_ctx_id_t * context_handle,
_gsskrb5_export_sec_context(
OM_uint32 *minor_status,
gss_ctx_id_t *context_handle,
gss_buffer_t interprocess_token
)
{
@@ -204,7 +204,11 @@ _gsskrb5_export_sec_context (
*minor_status = kret;
goto failure;
}
kret = krb5_store_int32 (sp, ctx->lifetime);
/*
* XXX We should put a 64-bit int here, but we don't have a
* krb5_store_int64() yet.
*/
kret = krb5_store_int32 (sp, ctx->endtime);
if (kret) {
*minor_status = kret;
goto failure;

2
lib/gssapi/krb5/gsskrb5_locl.h
View File

@@ -81,7 +81,7 @@ typedef struct gsskrb5_ctx {
krb5_creds *kcred;
krb5_ccache ccache;
struct krb5_ticket *ticket;
OM_uint32 lifetime;
time_t endtime;
HEIMDAL_MUTEX ctx_id_mutex;
struct gss_msg_order *order;
krb5_keyblock *service_keyblock;

6
lib/gssapi/krb5/import_sec_context.c
View File

@@ -192,9 +192,13 @@ _gsskrb5_import_sec_context (
if (krb5_ret_int32 (sp, &tmp))
goto failure;
ctx->more_flags = tmp;
/*
* XXX endtime should be a 64-bit int, but we don't have
* krb5_ret_int64() yet.
*/
if (krb5_ret_int32 (sp, &tmp))
goto failure;
ctx->lifetime = tmp;
ctx->endtime = tmp;
ret = _gssapi_msg_order_import(minor_status, sp, &ctx->order);
if (ret)

12
lib/gssapi/krb5/init_sec_context.c
View File

@@ -128,7 +128,7 @@ _gsskrb5_create_ctx(
ctx->service_keyblock = NULL;
ctx->ticket = NULL;
krb5_data_zero(&ctx->fwd_data);
ctx->lifetime = GSS_C_INDEFINITE;
ctx->endtime = 0;
ctx->order = NULL;
ctx->crypto = NULL;
HEIMDAL_MUTEX_init(&ctx->ctx_id_mutex);
@@ -254,10 +254,10 @@ gsskrb5_get_creds(
return GSS_S_FAILURE;
}
ctx->lifetime = ctx->kcred->times.endtime;
ctx->endtime = ctx->kcred->times.endtime;
ret = _gsskrb5_lifetime_left(minor_status, context,
ctx->lifetime, &lifetime_rec);
ctx->endtime, &lifetime_rec);
if (ret) return ret;
if (lifetime_rec == 0) {
@@ -439,7 +439,7 @@ init_auth
if (ret)
goto failure;
ctx->lifetime = ctx->kcred->times.endtime;
ctx->endtime = ctx->kcred->times.endtime;
ret = _gss_DES3_get_mic_compat(minor_status, ctx, context);
if (ret)
@@ -447,7 +447,7 @@ init_auth
ret = _gsskrb5_lifetime_left(minor_status,
context,
ctx->lifetime,
ctx->endtime,
&lifetime_rec);
if (ret)
goto failure;
@@ -797,7 +797,7 @@ repl_mutual
if (time_rec) {
ret = _gsskrb5_lifetime_left(minor_status,
context,
ctx->lifetime,
ctx->endtime,
time_rec);
} else {
ret = GSS_S_COMPLETE;

2
lib/gssapi/krb5/inquire_context.c
View File

@@ -76,7 +76,7 @@ OM_uint32 GSSAPI_CALLCONV _gsskrb5_inquire_context (
if (lifetime_rec) {
ret = _gsskrb5_lifetime_left(minor_status,
context,
ctx->lifetime,
ctx->endtime,
lifetime_rec);
if (ret)
goto failed;

3
lib/gssapi/krb5/inquire_sec_context_by_oid.c
View File

@@ -333,7 +333,8 @@ export_lucid_sec_context_v1(OM_uint32 *minor_status,
if (ret) goto out;
ret = krb5_store_int32(sp, (context_handle->more_flags & LOCAL) ? 1 : 0);
if (ret) goto out;
ret = krb5_store_int32(sp, context_handle->lifetime);
/* XXX need krb5_store_int64() */
ret = krb5_store_int32(sp, context_handle->endtime);
if (ret) goto out;
krb5_auth_con_getlocalseqnumber (context,
context_handle->auth_context,