| Main index | Section 3 | Options |
KRB5_LIB_FUNCTION void KRB5_LIB_CALL krb5_storage_set_flags (krb5_storage *sp, krb5_flags flags)
KRB5_LIB_FUNCTION void KRB5_LIB_CALL krb5_storage_clear_flags (krb5_storage *sp, krb5_flags flags)
KRB5_LIB_FUNCTION krb5_boolean KRB5_LIB_CALL krb5_storage_is_flags (krb5_storage *sp, krb5_flags flags)
KRB5_LIB_FUNCTION void KRB5_LIB_CALL krb5_storage_set_byteorder (krb5_storage *sp, krb5_flags byteorder)
KRB5_LIB_FUNCTION krb5_flags KRB5_LIB_CALL krb5_storage_get_byteorder (krb5_storage *sp)
KRB5_LIB_FUNCTION void KRB5_LIB_CALL krb5_storage_set_max_alloc (krb5_storage *sp, size_t size)
KRB5_LIB_FUNCTION off_t KRB5_LIB_CALL krb5_storage_seek (krb5_storage *sp, off_t offset, int whence)
KRB5_LIB_FUNCTION int KRB5_LIB_CALL krb5_storage_truncate (krb5_storage *sp, off_t offset)
KRB5_LIB_FUNCTION krb5_ssize_t KRB5_LIB_CALL krb5_storage_read (krb5_storage *sp, void *buf, size_t len)
KRB5_LIB_FUNCTION krb5_ssize_t KRB5_LIB_CALL krb5_storage_write (krb5_storage *sp, const void *buf, size_t len)
KRB5_LIB_FUNCTION void KRB5_LIB_CALL krb5_storage_set_eof_code (krb5_storage *sp, int code)
KRB5_LIB_FUNCTION int KRB5_LIB_CALL krb5_storage_get_eof_code (krb5_storage *sp)
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL krb5_storage_free (krb5_storage *sp)
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL krb5_storage_to_data (krb5_storage *sp, krb5_data *data)
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL krb5_store_int32 (krb5_storage *sp, int32_t value)
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL krb5_store_uint32 (krb5_storage *sp, uint32_t value)
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL krb5_ret_int32 (krb5_storage *sp, int32_t *value)
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL krb5_ret_uint32 (krb5_storage *sp, uint32_t *value)
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL krb5_store_int16 (krb5_storage *sp, int16_t value)
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL krb5_store_uint16 (krb5_storage *sp, uint16_t value)
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL krb5_ret_int16 (krb5_storage *sp, int16_t *value)
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL krb5_ret_uint16 (krb5_storage *sp, uint16_t *value)
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL krb5_store_int8 (krb5_storage *sp, int8_t value)
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL krb5_store_uint8 (krb5_storage *sp, uint8_t value)
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL krb5_ret_int8 (krb5_storage *sp, int8_t *value)
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL krb5_ret_uint8 (krb5_storage *sp, uint8_t *value)
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL krb5_store_data (krb5_storage *sp, krb5_data data)
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL krb5_ret_data (krb5_storage *sp, krb5_data *data)
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL krb5_store_string (krb5_storage *sp, const char *s)
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL krb5_ret_string (krb5_storage *sp, char **string)
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL krb5_store_stringz (krb5_storage *sp, const char *s)
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL krb5_ret_stringz (krb5_storage *sp, char **string)
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL krb5_store_principal (krb5_storage *sp, krb5_const_principal p)
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL krb5_ret_principal (krb5_storage *sp, krb5_principal *princ)
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL krb5_store_keyblock (krb5_storage *sp, krb5_keyblock p)
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL krb5_ret_keyblock (krb5_storage *sp, krb5_keyblock *p)
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL krb5_store_times (krb5_storage *sp, krb5_times times)
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL krb5_ret_times (krb5_storage *sp, krb5_times *times)
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL krb5_store_address (krb5_storage *sp, krb5_address p)
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL krb5_ret_address (krb5_storage *sp, krb5_address *adr)
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL krb5_store_addrs (krb5_storage *sp, krb5_addresses p)
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL krb5_ret_addrs (krb5_storage *sp, krb5_addresses *adr)
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL krb5_store_authdata (krb5_storage *sp, krb5_authdata auth)
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL krb5_ret_authdata (krb5_storage *sp, krb5_authdata *auth)
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL krb5_store_creds (krb5_storage *sp, krb5_creds *creds)
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL krb5_ret_creds (krb5_storage *sp, krb5_creds *creds)
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL krb5_store_creds_tag (krb5_storage *sp, krb5_creds *creds)
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL krb5_ret_creds_tag (krb5_storage *sp, krb5_creds *creds)
KRB5_LIB_FUNCTION krb5_storage *KRB5_LIB_CALL krb5_storage_emem (void)
KRB5_LIB_FUNCTION krb5_storage *KRB5_LIB_CALL krb5_storage_from_fd (krb5_socket_t fd_in)
KRB5_LIB_FUNCTION krb5_storage *KRB5_LIB_CALL krb5_storage_from_mem (void *buf, size_t len)
KRB5_LIB_FUNCTION krb5_storage *KRB5_LIB_CALL krb5_storage_from_data (krb5_data *data)
KRB5_LIB_FUNCTION krb5_storage *KRB5_LIB_CALL krb5_storage_from_readonly_mem (const void *buf, size_t len)
Read a address block from the storage.
Parameters:
sp the storage buffer to write to
adr the address block read from storage
Returns:
0 on success, a Kerberos 5 error code on failure.
Read a addresses block from the storage.
Parameters:
sp the storage buffer to write to
adr the addresses block read from storage
Returns:
0 on success, a Kerberos 5 error code on failure.
Read a auth data from the storage.
Parameters:
sp the storage buffer to write to
auth the auth data block read from storage
Returns:
0 on success, a Kerberos 5 error code on failure.
Read a credentials block from the storage.
Parameters:
sp the storage buffer to write to
creds the credentials block read from storage
Returns:
0 on success, a Kerberos 5 error code on failure.
Read a tagged credentials block from the storage.
Parameters:
sp the storage buffer to write to
creds the credentials block read from storage
Returns:
0 on success, a Kerberos 5 error code on failure.
Parse a data from the storage.
Parameters:
sp the storage buffer to read from
data the parsed data
Returns:
0 on success, a Kerberos 5 error code on failure.
Read a int16 from storage, byte order is controlled by the settings on the storage, see krb5_storage_set_byteorder().
Parameters:
sp the storage to write too
value the value read from the buffer
Returns:
0 for success, or a Kerberos 5 error code on failure.
Read a int32 from storage, byte order is controlled by the settings on the storage, see krb5_storage_set_byteorder().
Parameters:
sp the storage to write too
value the value read from the buffer
Returns:
0 for success, or a Kerberos 5 error code on failure.
Read a int8 from storage
Parameters:
sp the storage to write too
value the value read from the buffer
Returns:
0 for success, or a Kerberos 5 error code on failure.
Read a keyblock from the storage.
Parameters:
sp the storage buffer to write to
p the keyblock read from storage, free using krb5_free_keyblock()
Returns:
0 on success, a Kerberos 5 error code on failure.
Parse principal from the storage.
Parameters:
sp the storage buffer to read from
princ the parsed principal
Returns:
0 on success, a Kerberos 5 error code on failure.
Parse a string from the storage.
Parameters:
sp the storage buffer to read from
string the parsed string
Returns:
0 on success, a Kerberos 5 error code on failure.
Parse zero terminated string from the storage.
Parameters:
sp the storage buffer to read from
string the parsed string
Returns:
0 on success, a Kerberos 5 error code on failure.
Read a times block from the storage.
Parameters:
sp the storage buffer to write to
times the times block read from storage
Returns:
0 on success, a Kerberos 5 error code on failure.
Read a int16 from storage, byte order is controlled by the settings on the storage, see krb5_storage_set_byteorder().
Parameters:
sp the storage to write too
value the value read from the buffer
Returns:
0 for success, or a Kerberos 5 error code on failure.
Read a uint32 from storage, byte order is controlled by the settings on the storage, see krb5_storage_set_byteorder().
Parameters:
sp the storage to write too
value the value read from the buffer
Returns:
0 for success, or a Kerberos 5 error code on failure.
Read a uint8 from storage
Parameters:
sp the storage to write too
value the value read from the buffer
Returns:
0 for success, or a Kerberos 5 error code on failure.
Clear the flags on a storage buffer
Parameters:
sp the storage buffer to clear the flags on
flags the flags to clear
Create a elastic (allocating) memory storage backend. Memory is allocated on demand. Free returned krb5_storage with krb5_storage_free().
Returns:
A krb5_storage on success, or NULL on out of memory error.
See also:
krb5_storage_from_mem()krb5_storage_from_readonly_mem()
krb5_storage_from_fd()
krb5_storage_from_data()
Free a krb5 storage.
Parameters:
sp the storage to free.
Returns:
An Kerberos 5 error code.
Create a fixed size memory storage block
Returns:
A krb5_storage on success, or NULL on out of memory error.
See also:
krb5_storage_mem()krb5_storage_from_mem()
krb5_storage_from_readonly_mem()
krb5_storage_from_fd()
Returns:
A krb5_storage on success, or NULL on out of memory error.
See also:
krb5_storage_emem()krb5_storage_from_mem()
krb5_storage_from_readonly_mem()
krb5_storage_from_data()
Create a fixed size memory storage block
Returns:
A krb5_storage on success, or NULL on out of memory error.
See also:
krb5_storage_mem()krb5_storage_from_readonly_mem()
krb5_storage_from_data()
krb5_storage_from_fd()
Create a fixed size memory storage block that is read only
Returns:
A krb5_storage on success, or NULL on out of memory error.
See also:
krb5_storage_mem()krb5_storage_from_mem()
krb5_storage_from_data()
krb5_storage_from_fd()
Return the current byteorder for the buffer. See krb5_storage_set_byteorder() for the list or byte order contants.
Get the return code that will be used when end of storage is reached.
Parameters:
sp the storage
Returns:
storage error code
Return true or false depending on if the storage flags is set or not. NB testing for the flag 0 always return true.
Parameters:
sp the storage buffer to check flags on
flags The flags to test for
Returns:
true if all the flags are set, false if not.
Read to the storage buffer.
Parameters:
sp the storage buffer to read from
buf the buffer to store the data in
len the length to read
Returns:
The length of data read (can be shorter then len), or negative on error.
Seek to a new offset.
Parameters:
sp the storage buffer to seek in.
offset the offset to seek
whence relateive searching, SEEK_CUR from the current position, SEEK_END from the end, SEEK_SET absolute from the start.
Returns:
The new current offset
Set the new byte order of the storage buffer.
Parameters:
sp the storage buffer to set the byte order for.
byteorder the new byte order.
The byte order are: KRB5_STORAGE_BYTEORDER_BE, KRB5_STORAGE_BYTEORDER_LE and KRB5_STORAGE_BYTEORDER_HOST.
Set the return code that will be used when end of storage is reached.
Parameters:
sp the storage
code the error code to return on end of storage
Add the flags on a storage buffer by or-ing in the flags to the buffer.
Parameters:
sp the storage buffer to set the flags on
flags the flags to set
Set the max alloc value
Parameters:
sp the storage buffer set the max allow for
size maximum size to allocate, use 0 to remove limit
Copy the contnent of storage
Parameters:
sp the storage to copy to a data
data the copied data, free with krb5_data_free()
Returns:
0 for success, or a Kerberos 5 error code on failure.
Truncate the storage buffer in sp to offset.
Parameters:
sp the storage buffer to truncate.
offset the offset to truncate too.
Returns:
An Kerberos 5 error code.
Write to the storage buffer.
Parameters:
sp the storage buffer to write to
buf the buffer to write to the storage buffer
len the length to write
Returns:
The length of data written (can be shorter then len), or negative on error.
Write a address block to storage.
Parameters:
sp the storage buffer to write to
p the address block to write.
Returns:
0 on success, a Kerberos 5 error code on failure.
Write a addresses block to storage.
Parameters:
sp the storage buffer to write to
p the addresses block to write.
Returns:
0 on success, a Kerberos 5 error code on failure.
Write a auth data block to storage.
Parameters:
sp the storage buffer to write to
auth the auth data block to write.
Returns:
0 on success, a Kerberos 5 error code on failure.
Write a credentials block to storage.
Parameters:
sp the storage buffer to write to
creds the creds block to write.
Returns:
0 on success, a Kerberos 5 error code on failure.
Write a tagged credentials block to storage.
Parameters:
sp the storage buffer to write to
creds the creds block to write.
Returns:
0 on success, a Kerberos 5 error code on failure.
Store a data to the storage. The data is stored with an int32 as lenght plus the data (not padded).
Parameters:
sp the storage buffer to write to
data the buffer to store.
Returns:
0 on success, a Kerberos 5 error code on failure.
Store a int16 to storage, byte order is controlled by the settings on the storage, see krb5_storage_set_byteorder().
Parameters:
sp the storage to write too
value the value to store
Returns:
0 for success, or a Kerberos 5 error code on failure.
Store a int32 to storage, byte order is controlled by the settings on the storage, see krb5_storage_set_byteorder().
Parameters:
sp the storage to write too
value the value to store
Returns:
0 for success, or a Kerberos 5 error code on failure.
Store a int8 to storage.
Parameters:
sp the storage to write too
value the value to store
Returns:
0 for success, or a Kerberos 5 error code on failure.
Store a keyblock to the storage.
Parameters:
sp the storage buffer to write to
p the keyblock to write
Returns:
0 on success, a Kerberos 5 error code on failure.
Write a principal block to storage.
Parameters:
sp the storage buffer to write to
p the principal block to write.
Returns:
0 on success, a Kerberos 5 error code on failure.
Store a string to the buffer. The data is formated as an len:uint32 plus the string itself (not padded).
Parameters:
sp the storage buffer to write to
s the string to store.
Returns:
0 on success, a Kerberos 5 error code on failure.
Store a zero terminated string to the buffer. The data is stored one character at a time until a NUL is stored.
Parameters:
sp the storage buffer to write to
s the string to store.
Returns:
0 on success, a Kerberos 5 error code on failure.
Write a times block to storage.
Parameters:
sp the storage buffer to write to
times the times block to write.
Returns:
0 on success, a Kerberos 5 error code on failure.
Store a uint16 to storage, byte order is controlled by the settings on the storage, see krb5_storage_set_byteorder().
Parameters:
sp the storage to write too
value the value to store
Returns:
0 for success, or a Kerberos 5 error code on failure.
Store a uint32 to storage, byte order is controlled by the settings on the storage, see krb5_storage_set_byteorder().
Parameters:
sp the storage to write too
value the value to store
Returns:
0 for success, or a Kerberos 5 error code on failure.
Store a uint8 to storage.
Parameters:
sp the storage to write too
value the value to store
Returns:
0 for success, or a Kerberos 5 error code on failure.
| 11 Jan 2012 | Heimdal Kerberos 5 storage functions (3) | Version 1.5.2 |
| Main index | Section 3 | Options |
Please direct any comments about this manual page service to Ben Bullock. Privacy policy.
| “ | I'm not interested in developing a powerful brain. All I'm after is just a mediocre brain, something like the President of the American Telephone and Telegraph Company. | ” |
| — Alan Turing | ||