Kerberos 5 Library (libkrb5, -lkrb5)

struct krb5_ccache;

struct krb5_cc_cursor;

struct krb5_cc_ops;

struct krb5_cc_ops *krb5_fcc_ops;

struct krb5_cc_ops *krb5_mcc_ops;

krb5_creds *mcred krb5_context *context krb5_ccache id krb5_context *context const krb5_ccache from krb5_ccache to krb5_context *context krb5_ccache *id krb5_context *context krb5_context *context krb5_ccache id krb5_context *context const krb5_ccache id krb5_cc_cursor *cursor krb5_context *context const krb5_cc_ops *ops krb5_ccache *id krb5_context *context krb5_ccache id krb5_context *context krb5_ccache id krb5_principal *principal krb5_context *context krb5_ccache id krb5_context *context krb5_ccache id krb5_context context const char *prefix krb5_context *context const krb5_ccache id krb5_context *context krb5_ccache id krb5_principal primary_principal krb5_context *context const krb5_cc_ops *ops krb5_boolean override krb5_context *context const char *name krb5_ccache *id krb5_context *context krb5_ccache id krb5_flags whichfields const krb5_creds *mcreds krb5_creds *creds krb5_context *context krb5_ccache id krb5_flags which krb5_creds *cred krb5_context *context const char *name krb5_context *context krb5_ccache id krb5_creds *creds krb5_context *context krb5_cc_set_flags id krb5_flags flags krb5_context *context const krb5_ccache id krb5_cc_cursor *cursor krb5_creds *creds krb5_context *context const krb5_ccache id krb5_cc_cursor *cursor krb5_creds *creds krb5_flags whichfields const krb5_creds *mcreds krb5_context context const char *type const char *hint krb5_ccache *id

The krb5_ccache structure holds a Kerberos credential cache.

The krb5_cc_cursor structure holds current position in a credential cache when iterating over the cache.

The krb5_cc_ops structure holds a set of operations that can me preformed on a credential cache.

There is no component inside krb5_ccache , krb5_cc_cursor nor krb5_fcc_ops that is directly referable.

The krb5_creds holds a Kerberos credential, see manpage for krb5_creds(3) .

krb5_cc_default_name and krb5_cc_set_default_name gets and sets the default name for the context .

krb5_cc_default opens the default credential cache in id . Return 0 or an error code.

krb5_cc_gen_new generates a new credential cache of type ops in id . Return 0 or an error code. The Heimdal version of this function also runs krb5_cc_initialize on the credential cache, but since the MIT version doesn't, portable code must call krb5_cc_initialize.

krb5_cc_new_unique generates a new unique credential cache of type in id . If type is NULL , the library chooses the default credential cache type. The supplied hint (that can be NULL ) is a string that the credential cache type can use to base the name of the credential on, this is to make its easier for the user to differentiate the credentials. The returned credential cache id should be freed using krb5_cc_close or krb5_cc_destroy . Returns 0 or an error code.

krb5_cc_resolve finds and allocates a credential cache in id from the specification in residual . If the credential cache name doesn't contain any colon (:), interpret it as a file name. Return 0 or an error code.

krb5_cc_initialize creates a new credential cache in id for primary_principal . Return 0 or an error code.

krb5_cc_close stops using the credential cache id and frees the related resources. Return 0 or an error code. krb5_cc_destroy removes the credential cache and closes (by calling krb5_cc_close ) id . Return 0 or an error code.

krb5_cc_copy_cache copys the contents of from to to .

krb5_cc_get_name returns the name of the credential cache id .

krb5_cc_get_principal returns the principal of id in principal . Return 0 or an error code.

krb5_cc_get_type returns the type of the credential cache id .

krb5_cc_get_ops returns the ops of the credential cache id .

krb5_cc_get_version returns the version of id .

krb5_cc_register Adds a new credential cache type with operations ops , overwriting any existing one if override . Return an error code or 0.

krb5_cc_get_prefix_ops Get the cc ops that is registered in context to handle the prefix . Returns NULL if ops not found.

krb5_cc_remove_cred removes the credential identified by ( cred , which ) from id .

krb5_cc_store_cred stores creds in the credential cache id . Return 0 or an error code.

krb5_cc_set_flags sets the flags of id to flags .

krb5_cc_clear_mcred clears the mcreds argument so its reset and can be used with krb5_cc_retrieve_cred .

krb5_cc_retrieve_cred , retrieves the credential identified by mcreds (and whichfields ) from id in creds . Return 0 or an error code.

krb5_cc_next_cred retrieves the next cred pointed to by ( id , cursor ) in creds , and advance cursor . Return 0 or an error code.

krb5_cc_next_cred_match is similar to krb5_cc_next_cred except that it will only return creds matching whichfields and mcreds (as interpreted by krb5_compare_creds(3) . )

krb5_cc_end_seq_get Destroys the cursor cursor .