diff options
author | Stefan Metzmacher <metze@samba.org> | 2008-08-01 07:08:51 +0200 |
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committer | Stefan Metzmacher <metze@samba.org> | 2008-08-01 16:11:00 +0200 |
commit | a925f039ee382df0f3be434108416bab0d17e8c0 (patch) | |
tree | 6055ac5d6e81435bb5a8fa88959535e99c850a55 /source4/heimdal/lib/gssapi/krb5/set_sec_context_option.c | |
parent | cf875a562173d5ae99080cea594e79c6a5555307 (diff) | |
download | samba-a925f039ee382df0f3be434108416bab0d17e8c0.tar.gz samba-a925f039ee382df0f3be434108416bab0d17e8c0.tar.bz2 samba-a925f039ee382df0f3be434108416bab0d17e8c0.zip |
heimdal: update to lorikeet-heimdal rev 801
metze
(This used to be commit d6c54a66fb23c784ef221a3c1cf766b72bdb5a0b)
Diffstat (limited to 'source4/heimdal/lib/gssapi/krb5/set_sec_context_option.c')
-rw-r--r-- | source4/heimdal/lib/gssapi/krb5/set_sec_context_option.c | 61 |
1 files changed, 60 insertions, 1 deletions
diff --git a/source4/heimdal/lib/gssapi/krb5/set_sec_context_option.c b/source4/heimdal/lib/gssapi/krb5/set_sec_context_option.c index 50441a11ad..fd76838af5 100644 --- a/source4/heimdal/lib/gssapi/krb5/set_sec_context_option.c +++ b/source4/heimdal/lib/gssapi/krb5/set_sec_context_option.c @@ -36,7 +36,7 @@ #include "krb5/gsskrb5_locl.h" -RCSID("$Id: set_sec_context_option.c 20384 2007-04-18 08:51:06Z lha $"); +RCSID("$Id: set_sec_context_option.c 23420 2008-07-26 18:37:48Z lha $"); static OM_uint32 get_bool(OM_uint32 *minor_status, @@ -70,6 +70,36 @@ get_string(OM_uint32 *minor_status, return GSS_S_COMPLETE; } +static OM_uint32 +get_int32(OM_uint32 *minor_status, + const gss_buffer_t value, + OM_uint32 *ret) +{ + *minor_status = 0; + if (value == NULL || value->length == 0) + *ret = 0; + else if (value->length == sizeof(*ret)) + memcpy(ret, value->value, sizeof(*ret)); + else + return GSS_S_UNAVAILABLE; + + return GSS_S_COMPLETE; +} + +static OM_uint32 +set_int32(OM_uint32 *minor_status, + const gss_buffer_t value, + OM_uint32 set) +{ + *minor_status = 0; + if (value->length == sizeof(set)) + memcpy(value->value, &set, sizeof(set)); + else + return GSS_S_UNAVAILABLE; + + return GSS_S_COMPLETE; +} + OM_uint32 _gsskrb5_set_sec_context_option (OM_uint32 *minor_status, @@ -185,6 +215,35 @@ _gsskrb5_set_sec_context_option return GSS_S_FAILURE; return GSS_S_COMPLETE; + } else if (gss_oid_equal(desired_object, GSS_KRB5_SET_TIME_OFFSET_X)) { + OM_uint32 offset; + time_t t; + + maj_stat = get_int32(minor_status, value, &offset); + if (maj_stat != GSS_S_COMPLETE) + return maj_stat; + + t = time(NULL) + offset; + + krb5_set_real_time(context, t, 0); + + *minor_status = 0; + return GSS_S_COMPLETE; + } else if (gss_oid_equal(desired_object, GSS_KRB5_GET_TIME_OFFSET_X)) { + krb5_timestamp sec; + int32_t usec; + time_t t; + + t = time(NULL); + + krb5_us_timeofday (context, &sec, &usec); + + maj_stat = set_int32(minor_status, value, sec - t); + if (maj_stat != GSS_S_COMPLETE) + return maj_stat; + + *minor_status = 0; + return GSS_S_COMPLETE; } *minor_status = EINVAL; |