create an anonymous RAM-based file to access secret memory regions NAME memfd_secret - create an anonymous RAM-based file to access secret memory regions LIBRARY Standard C l......he resulting mapping omitted. */ exit(EXIT_SUCCESS); } SEE ALSO fcntl (2), ftruncate (2), memfd_secret (2), mmap (2), shmget (2), shm_open (3)...kernel-internal flags such as VM_PFNMAP or VM_IO , or secret memory regions created using memfd_secret(2) . Note that with MADV_POPULATE_READ , the process can be killed at any …interfaces to rpc keyserver daemon NAME key_decryptsession, key_encryptsession, key_setsecret, key_gendes, key_secretkey_is_set - interfaces to rpc keyserver daemon LIBRARY Standar…interfaces to rpc keyserver daemon NAME key_decryptsession, key_encryptsession, key_setsecret, key_gendes, key_secretkey_is_set - interfaces to rpc keyserver daemon LIBRARY Standar…interfaces to rpc keyserver daemon NAME key_decryptsession, key_encryptsession, key_setsecret, key_gendes, key_secretkey_is_set - interfaces to rpc keyserver daemon LIBRARY Standar…interfaces to rpc keyserver daemon NAME key_decryptsession, key_encryptsession, key_setsecret, key_gendes, key_secretkey_is_set - interfaces to rpc keyserver daemon LIBRARY Standar…interfaces to rpc keyserver daemon NAME key_decryptsession, key_encryptsession, key_setsecret, key_gendes, key_secretkey_is_set - interfaces to rpc keyserver daemon LIBRARY Standar…The keyexch library <-> provider functions NAME provider-keyexch - The keyexch library <-> provider functions SYNOPSIS #include <openssl/core_dispatch.h> #include <openssl/core_nam…The kem library <-> provider functions NAME provider-kem - The kem library <-> provider functions SYNOPSIS #include <openssl/core_dispatch.h> #include <openssl/core_names.h> /* * N…asymmetric key command NAME openssl-pkeyutl - asymmetric key command SYNOPSIS openssl pkeyutl [ -help ] [ -in file ] [ -rawin ] [ -digest algorithm ] [ -out file ] [ -secret file ]…CMS command NAME openssl-cms - CMS command SYNOPSIS openssl cms [ -help ] General options: [ -in filename ] [ -out filename ] [ -config configfile ] Operation options: [ -encrypt ]…overview of POSIX shared memory NAME shm_overview - overview of POSIX shared memory DESCRIPTION The POSIX shared memory API allows processes to communicate information by sharing a…Lists, shows, encrypts and decrypts service credentials NAME systemd-creds - Lists, shows, encrypts and decrypts service credentials SYNOPSIS systemd-creds [OPTIONS...] COMMAND [AR…DH Key Exchange algorithm support NAME EVP_KEYEXCH-DH - DH Key Exchange algorithm support DESCRIPTION Key exchange support for the DH and DHX key types. Please note that although b…The TLS1 PRF EVP_KDF implementation NAME EVP_KDF-TLS1_PRF - The TLS1 PRF EVP_KDF implementation DESCRIPTION Support for computing the TLS1 PRF through the EVP_KDF API. The EVP_KDF-…The Single Step / One Step EVP_KDF implementation NAME EVP_KDF-SS - The Single Step / One Step EVP_KDF implementation DESCRIPTION The EVP_KDF-SS algorithm implements the Single Ste…ECDH Key Exchange algorithm support NAME EVP_KEYEXCH-ECDH - ECDH Key Exchange algorithm support DESCRIPTION Key exchange support for the ECDH key type. ECDH Key Exchange parameters…perform Key Derivation Function operations NAME openssl-kdf - perform Key Derivation Function operations SYNOPSIS openssl kdf [ -help ] [ -cipher ] [ -digest ] [ -mac ] [ -kdfopt n…The X9.63-2001 EVP_KDF implementation NAME EVP_KDF-X963 - The X9.63-2001 EVP_KDF implementation DESCRIPTION The EVP_KDF-X963 algorithm implements the key derivation function (X963K…