1strict digraph pkey { 2 bgcolor="transparent"; 3 layout=circo 4 5 begin [label=start, color="#deeaee", style="filled"]; 6 newed [fontcolor="#c94c4c", style="solid"]; 7 digestsign [label="digest sign", fontcolor="#AB3910", color="#AB3910"] 8 verify [fontcolor="#F8CF2C", color="#F8CF2C"] 9 verifyrecover [label="verify recover", fontcolor="#B19FF9", color="#B19FF9"] 10 encrypt [fontcolor="#63AAC0", color="#63AAC0"] 11 decrypt [fontcolor="#425F06", color="#425F06"] 12 derive [fontcolor="#FEA303", color="#FEA303"] 13 encapsulate [fontcolor="#D95980", color="#D95980"] 14 decapsulate [fontcolor="#A16AE8", color="#A16AE8"] 15 paramgen [label="parameter\ngeneration", fontcolor="#2879C0", color="#2879C0"] 16 keygen [label="key\ngeneration", fontcolor="#2F7604", color="#2F7604"] 17 18 begin -> newed [label="EVP_PKEY_CTX_new"]; 19 20 newed -> digestsign [label="EVP_PKEY_sign_init", color="#AB3910", fontcolor="#AB3910"]; 21 digestsign -> digestsign [label="EVP_PKEY_sign", color="#AB3910", fontcolor="#AB3910"]; 22 23 newed -> verify [label="EVP_PKEY_verify_init", fontcolor="#F8CF2C", color="#F8CF2C"]; 24 verify -> verify [label="EVP_PKEY_verify", fontcolor="#F8CF2C", color="#F8CF2C"]; 25 26 newed -> verifyrecover [label="EVP_PKEY_verify_recover_init", fontcolor="#B19FF9", color="#B19FF9"]; 27 verifyrecover -> verifyrecover [label="EVP_PKEY_verify_recover", fontcolor="#B19FF9", color="#B19FF9"]; 28 29 newed -> encrypt [label="EVP_PKEY_encrypt_init", fontcolor="#63AAC0", color="#63AAC0"]; 30 encrypt -> encrypt [label="EVP_PKEY_encrypt", fontcolor="#63AAC0", color="#63AAC0"]; 31 32 newed -> decrypt [label="EVP_PKEY_decrypt_init", fontcolor="#425F06", color="#425F06"]; 33 decrypt -> decrypt [label="EVP_PKEY_decrypt", fontcolor="#425F06", color="#425F06"]; 34 35 newed -> derive [label="EVP_PKEY_derive_init", fontcolor="#FEA303", color="#FEA303"]; 36 derive -> derive [label="EVP_PKEY_derive\nEVP_PKEY_derive_set_peer", fontcolor="#FEA303", color="#FEA303"]; 37 38 newed -> encapsulate [label="EVP_PKEY_encapsulate_init", fontcolor="#D95980", color="#D95980"]; 39 encapsulate -> encapsulate [label="EVP_PKEY_encapsulate", fontcolor="#D95980", color="#D95980"]; 40 41 newed -> decapsulate [label="EVP_PKEY_decapsulate_init", fontcolor="#A16AE8", color="#A16AE8"]; 42 decapsulate -> decapsulate [label="EVP_PKEY_decapsulate", fontcolor="#A16AE8", color="#A16AE8"]; 43 44 newed -> paramgen [label="EVP_PKEY_paramgen_init", fontcolor="#2879C0", color="#2879C0"]; 45 paramgen -> paramgen [label="EVP_PKEY_paramgen\nEVP_PKEY_gen", fontcolor="#2879C0", color="#2879C0"]; 46 47 newed -> keygen [label="EVP_PKEY_keygen_init", fontcolor="#2F7604", color="#2F7604"]; 48 keygen -> keygen [label="EVP_PKEY_keygen\nEVP_PKEY_gen", fontcolor="#2F7604", color="#2F7604"]; 49} 50