Provided by: libkcapi-dev_1.1.3-1_amd64
kcapi_md_init - initialize cipher handle
int kcapi_md_init(struct kcapi_handle ** handle, const char * ciphername, uint32_t flags);
handle [out] cipher handle filled during the call ciphername [in] kernel crypto API cipher name as specified in /proc/crypto flags [in] flags specifying the type of cipher handle
This function provides the initialization of a (keyed) message digest handle and establishes the connection to the kernel. On success, a pointer to kcapi_handle object is returned in *handle. Function kcapi_md_destroy should be called afterwards to free resources. return 0 upon success; -ENOENT - algorithm not available; -EOPNOTSUPP - AF_ALG family not available; -EINVAL - accept syscall failed; -ENOMEM - cipher handle cannot be allocated
Stephan Mueller <firstname.lastname@example.org> Author.