diff options
Diffstat (limited to 'source4/heimdal/lib/krb5/cache.c')
| -rw-r--r-- | source4/heimdal/lib/krb5/cache.c | 37 |
1 files changed, 36 insertions, 1 deletions
diff --git a/source4/heimdal/lib/krb5/cache.c b/source4/heimdal/lib/krb5/cache.c index ec956409a7..25dc2cb8c0 100644 --- a/source4/heimdal/lib/krb5/cache.c +++ b/source4/heimdal/lib/krb5/cache.c @@ -33,7 +33,7 @@ #include "krb5_locl.h" -RCSID("$Id: cache.c,v 1.73 2005/10/19 17:30:40 lha Exp $"); +RCSID("$Id: cache.c,v 1.74 2005/11/01 09:36:41 lha Exp $"); /* * Add a new ccache type with operations `ops', overwriting any @@ -223,6 +223,41 @@ krb5_cc_get_type(krb5_context context, } /* + * Return the complete resolvable name the ccache `id' in `strī. + * `str` should be freed with free(3). + * Returns 0 or an error (and then *str is set to NULL). + */ + +krb5_error_code KRB5_LIB_FUNCTION +krb5_cc_get_full_name(krb5_context context, + krb5_ccache id, + char **str) +{ + const char *type, *name; + + *str = NULL; + + type = krb5_cc_get_type(context, id); + if (type == NULL) { + krb5_set_error_string(context, "cache have no name of type"); + return KRB5_CC_UNKNOWN_TYPE; + } + + name = krb5_cc_get_name(context, id); + if (name == NULL) { + krb5_set_error_string(context, "cache of type %s have no name", type); + return KRB5_CC_BADNAME; + } + + if (asprintf(str, "%s:%s", type, name) == -1) { + krb5_set_error_string(context, "malloc - out of memory"); + *str = NULL; + return ENOMEM; + } + return 0; +} + +/* * Return krb5_cc_ops of a the ccache `id'. */ |