Function
GLibcompute_hmac_for_data
since: 2.30
Declaration
gchar*
g_compute_hmac_for_data (
GChecksumType digest_type,
const guchar* key,
gsize key_len,
const guchar* data,
gsize length
)
Description
Computes the HMAC for a binary data
of length
. This is a
convenience wrapper for g_hmac_new(), g_hmac_get_string()
and g_hmac_unref().
The hexadecimal string returned will be in lower case.
Available since: 2.30
Parameters
digest_type

Type:
GChecksumType
A
GChecksumType
to use for the HMAC. key

Type: An array of
guchar
The key to use in the HMAC.
The length of the array is specified in the key_len
argument.The data is owned by the caller of the function. key_len

Type:
gsize
The length of the key.
data

Type: An array of
guchar
Binary blob to compute the HMAC of.
The length of the array is specified in the length
argument.The data is owned by the caller of the function. length

Type:
gsize
Length of
data
.