section 3ossl · Library functions 📚

6166 pages · page 19 of 31

all 3 (100762)33ssl (6156)3B (42)3G (1100)3I (51)3LIBIIO (1)3NCARG (834)3OpenMPI (1)3PVM (71)3Sympa (164)3U (96)3WN (5)3alc (212)3alleg4 (923)3alleg5 (1063)3am (31)3ast (63)3attr (4)3avr (983)3bobcat (143)3brotli (4)3bsd (239)3caca (346)3cl (1)3clc (322)3cocci (1)3coin2 (588)3coin3 (753)3coin4 (918)3compat (22)3const (18)3ctype (1)3curses (18)3cvc (2)3cxx (1060)3debug (15)3edit (1)3em (198)3embree3 (113)3embree4 (127)3erl (623)3f (128)3form (106)3freebsd (1)3fun (1)3gl (467)3gle (14)3go (1)3guile (1)3gv (7)3hal (49)3head (3)3http (66)3itcl (17)3itk (6)3iv (354)3iwidget (52)3java (1)3libmawk (10)3libunwind (29)3lua (13)3m17n (257)3m_cli2 (8)3menu (88)3monocypher (73)3nas (130)3ncurses (703)3nx (5)3o (437)3ossl (6166)3ossp (2)3p (882)3pcap (75)3perl (820)3pg13 (68)3pg14 (72)3pg15 (72)3pg16 (72)3pg17 (72)3pg18 (72)3php (1)3plplot (175)3pm (34259)3pmc (296)3posix (882)3pub (150)3python (1)3qt (832)3r (1)3readline (2)3rheolef (13)3rtapi (66)3ruby (1)3scm (459)3sharp (1)3so (8)3ssl (6930)3stap (807)3str (19)3supp (19)3t (35)3tcl (1477)3tcllib (1)3tclx (25)3tiff (60)3tk (513)3tls (13)3trf (28)3ts (239)3type (466)3valkey (395)3visa (2)3x (1069)

O (continued)

OSSL_ENCODER_CTX_set_construct(3ossl)Encoder context routines✨
OSSL_ENCODER_CTX_set_construct_data(3ossl)Encoder context routines✨
OSSL_ENCODER_CTX_set_output_structure(3ossl)Encoder context routines✨
OSSL_ENCODER_CTX_set_output_type(3ossl)Encoder context routines✨
OSSL_ENCODER_CTX_set_params(3ossl)Encoder context routines✨
OSSL_ENCODER_CTX_set_passphrase(3ossl)Encoder routines to encode EVP_PKEYs✨
OSSL_ENCODER_CTX_set_passphrase_cb(3ossl)Encoder routines to encode EVP_PKEYs✨
OSSL_ENCODER_CTX_set_passphrase_ui(3ossl)Encoder routines to encode EVP_PKEYs✨
OSSL_ENCODER_CTX_set_pem_password_cb(3ossl)Encoder routines to encode EVP_PKEYs✨
OSSL_ENCODER_CTX_set_selection(3ossl)Encoder context routines✨
OSSL_ENCODER_do_all_provided(3ossl)Encoder method routines✨
OSSL_ENCODER_fetch(3ossl)Encoder method routines✨
OSSL_ENCODER_free(3ossl)Encoder method routines✨
OSSL_ENCODER_get0_description(3ossl)Encoder method routines✨
OSSL_ENCODER_get0_name(3ossl)Encoder method routines✨
OSSL_ENCODER_get0_properties(3ossl)Encoder method routines✨
OSSL_ENCODER_get0_provider(3ossl)Encoder method routines✨
OSSL_ENCODER_get_params(3ossl)Encoder method routines✨
OSSL_ENCODER_gettable_params(3ossl)Encoder method routines✨
OSSL_ENCODER_INSTANCE(3ossl)Encoder context routines✨
OSSL_ENCODER_INSTANCE_get_encoder(3ossl)Encoder context routines✨
OSSL_ENCODER_INSTANCE_get_encoder_ctx(3ossl)Encoder context routines✨
OSSL_ENCODER_INSTANCE_get_output_structure(3ossl)Encoder context routines✨
OSSL_ENCODER_INSTANCE_get_output_type(3ossl)Encoder context routines✨
OSSL_ENCODER_is_a(3ossl)Encoder method routines✨
OSSL_ENCODER_names_do_all(3ossl)Encoder method routines✨
OSSL_ENCODER_settable_ctx_params(3ossl)Encoder context routines✨
OSSL_ENCODER_to_bio(3ossl)Routines to perform an encoding✨
OSSL_ENCODER_to_data(3ossl)Routines to perform an encoding✨
OSSL_ENCODER_to_fp(3ossl)Routines to perform an encoding✨
OSSL_ENCODER_up_ref(3ossl)Encoder method routines✨
OSSL_ERR_STATE_free(3ossl)saving and restoring error state✨
OSSL_ERR_STATE_new(3ossl)saving and restoring error state✨
OSSL_ERR_STATE_restore(3ossl)saving and restoring error state✨
OSSL_ERR_STATE_save(3ossl)saving and restoring error state✨
OSSL_ERR_STATE_save_to_mark(3ossl)saving and restoring error state✨
OSSL_ESS_check_signing_certs(3ossl)Enhanced Security Services (ESS) functions✨
OSSL_ESS_signing_cert_new_init(3ossl)Enhanced Security Services (ESS) functions✨
OSSL_ESS_signing_cert_v2_new_init(3ossl)Enhanced Security Services (ESS) functions✨
OSSL_FUNC_SSL_QUIC_TLS_alert_fn(3ossl)Use the OpenSSL TLS implementation for a third party QUIC implementation✨
OSSL_FUNC_SSL_QUIC_TLS_crypto_recv_rcd_fn(3ossl)Use the OpenSSL TLS implementation for a third party QUIC implementation✨
OSSL_FUNC_SSL_QUIC_TLS_crypto_release_rcd_fn(3ossl)Use the OpenSSL TLS implementation for a third party QUIC implementation✨
OSSL_FUNC_SSL_QUIC_TLS_crypto_send_fn(3ossl)Use the OpenSSL TLS implementation for a third party QUIC implementation✨
OSSL_FUNC_SSL_QUIC_TLS_got_transport_params_fn(3ossl)Use the OpenSSL TLS implementation for a third party QUIC implementation✨
OSSL_FUNC_SSL_QUIC_TLS_yield_secret_fn(3ossl)Use the OpenSSL TLS implementation for a third party QUIC implementation✨
OSSL_GENERAL_NAMES_print(3ossl)print GeneralNames in a human-friendly, multi-line string✨
OSSL_get_max_threads(3ossl)OpenSSL thread support✨
OSSL_get_thread_support_flags(3ossl)OpenSSL thread support✨
OSSL_HASH_free(3ossl)ASN1 object utilities✨
OSSL_HASH_it(3ossl)ASN1 object utilities✨
OSSL_HASH_new(3ossl)ASN1 object utilities✨
OSSL_HPKE_CTX_free(3ossl)Hybrid Public Key Encryption (HPKE) functions✨
OSSL_HPKE_CTX_get_seq(3ossl)Hybrid Public Key Encryption (HPKE) functions✨
OSSL_HPKE_CTX_new(3ossl)Hybrid Public Key Encryption (HPKE) functions✨
OSSL_HPKE_CTX_set1_authpriv(3ossl)Hybrid Public Key Encryption (HPKE) functions✨
OSSL_HPKE_CTX_set1_authpub(3ossl)Hybrid Public Key Encryption (HPKE) functions✨
OSSL_HPKE_CTX_set1_ikme(3ossl)Hybrid Public Key Encryption (HPKE) functions✨
OSSL_HPKE_CTX_set1_psk(3ossl)Hybrid Public Key Encryption (HPKE) functions✨
OSSL_HPKE_CTX_set_seq(3ossl)Hybrid Public Key Encryption (HPKE) functions✨
OSSL_HPKE_decap(3ossl)Hybrid Public Key Encryption (HPKE) functions✨
OSSL_HPKE_encap(3ossl)Hybrid Public Key Encryption (HPKE) functions✨
OSSL_HPKE_export(3ossl)Hybrid Public Key Encryption (HPKE) functions✨
OSSL_HPKE_get_ciphertext_size(3ossl)Hybrid Public Key Encryption (HPKE) functions✨
OSSL_HPKE_get_grease_value(3ossl)Hybrid Public Key Encryption (HPKE) functions✨
OSSL_HPKE_get_public_encap_size(3ossl)Hybrid Public Key Encryption (HPKE) functions✨
OSSL_HPKE_get_recommended_ikmelen(3ossl)Hybrid Public Key Encryption (HPKE) functions✨
OSSL_HPKE_keygen(3ossl)Hybrid Public Key Encryption (HPKE) functions✨
OSSL_HPKE_open(3ossl)Hybrid Public Key Encryption (HPKE) functions✨
OSSL_HPKE_seal(3ossl)Hybrid Public Key Encryption (HPKE) functions✨
OSSL_HPKE_str2suite(3ossl)Hybrid Public Key Encryption (HPKE) functions✨
OSSL_HPKE_suite_check(3ossl)Hybrid Public Key Encryption (HPKE) functions✨
OSSL_HTTP_adapt_proxy(3ossl)http utility functions✨
OSSL_HTTP_bio_cb_t(3ossl)HTTP client high-level functions✨
OSSL_HTTP_close(3ossl)HTTP client high-level functions✨
OSSL_HTTP_exchange(3ossl)HTTP client high-level functions✨
OSSL_HTTP_get(3ossl)HTTP client high-level functions✨
OSSL_HTTP_is_alive(3ossl)HTTP client low-level functions✨
OSSL_HTTP_open(3ossl)HTTP client high-level functions✨
OSSL_HTTP_parse_url(3ossl)http utility functions✨
OSSL_HTTP_proxy_connect(3ossl)HTTP client high-level functions✨
OSSL_HTTP_REQ_CTX(3ossl)HTTP client low-level functions✨
OSSL_HTTP_REQ_CTX_add1_header(3ossl)HTTP client low-level functions✨
OSSL_HTTP_REQ_CTX_exchange(3ossl)HTTP client low-level functions✨
OSSL_HTTP_REQ_CTX_free(3ossl)HTTP client low-level functions✨
OSSL_HTTP_REQ_CTX_get0_mem_bio(3ossl)HTTP client low-level functions✨
OSSL_HTTP_REQ_CTX_get_resp_len(3ossl)HTTP client low-level functions✨
OSSL_HTTP_REQ_CTX_nbio(3ossl)HTTP client low-level functions✨
OSSL_HTTP_REQ_CTX_nbio_d2i(3ossl)HTTP client low-level functions✨
OSSL_HTTP_REQ_CTX_new(3ossl)HTTP client low-level functions✨
OSSL_HTTP_REQ_CTX_set1_req(3ossl)HTTP client low-level functions✨
OSSL_HTTP_REQ_CTX_set_expected(3ossl)HTTP client low-level functions✨
OSSL_HTTP_REQ_CTX_set_max_response_hdr_lines(3ossl)HTTP client low-level functions✨
OSSL_HTTP_REQ_CTX_set_max_response_length(3ossl)HTTP client low-level functions✨
OSSL_HTTP_REQ_CTX_set_request_line(3ossl)HTTP client low-level functions✨
OSSL_HTTP_set1_request(3ossl)HTTP client high-level functions✨
OSSL_HTTP_transfer(3ossl)HTTP client high-level functions✨
OSSL_IETF_ATTR_SYNTAX(3ossl)Accessors and setters for OSSL_IETF_ATTR_SYNTAX✨
OSSL_IETF_ATTR_SYNTAX_add1_value(3ossl)Accessors and setters for OSSL_IETF_ATTR_SYNTAX✨
OSSL_IETF_ATTR_SYNTAX_free(3ossl)ASN1 object utilities✨
OSSL_IETF_ATTR_SYNTAX_get0_policyAuthority(3ossl)Accessors and setters for OSSL_IETF_ATTR_SYNTAX✨
OSSL_IETF_ATTR_SYNTAX_get0_value(3ossl)Accessors and setters for OSSL_IETF_ATTR_SYNTAX✨
OSSL_IETF_ATTR_SYNTAX_get_value_num(3ossl)Accessors and setters for OSSL_IETF_ATTR_SYNTAX✨
OSSL_IETF_ATTR_SYNTAX_it(3ossl)ASN1 object utilities✨
OSSL_IETF_ATTR_SYNTAX_new(3ossl)ASN1 object utilities✨
OSSL_IETF_ATTR_SYNTAX_print(3ossl)OSSL_IETF_ATTR_SYNTAX printing✨
OSSL_IETF_ATTR_SYNTAX_set0_policyAuthority(3ossl)Accessors and setters for OSSL_IETF_ATTR_SYNTAX✨
OSSL_IETF_ATTR_SYNTAX_VALUE_free(3ossl)ASN1 object utilities✨
OSSL_IETF_ATTR_SYNTAX_VALUE_it(3ossl)ASN1 object utilities✨
OSSL_IETF_ATTR_SYNTAX_VALUE_new(3ossl)ASN1 object utilities✨
OSSL_INDICATOR_get_callback(3ossl)specify a callback for FIPS indicators✨
OSSL_INDICATOR_set_callback(3ossl)specify a callback for FIPS indicators✨
OSSL_INFO_SYNTAX_free(3ossl)ASN1 object utilities✨
OSSL_INFO_SYNTAX_it(3ossl)ASN1 object utilities✨
OSSL_INFO_SYNTAX_new(3ossl)ASN1 object utilities✨
OSSL_INFO_SYNTAX_POINTER_free(3ossl)ASN1 object utilities✨
OSSL_INFO_SYNTAX_POINTER_it(3ossl)ASN1 object utilities✨
OSSL_INFO_SYNTAX_POINTER_new(3ossl)ASN1 object utilities✨
OSSL_ISSUER_SERIAL_free(3ossl)ASN1 object utilities✨
OSSL_ISSUER_SERIAL_get0_issuer(3ossl)get and set Attribute Certificate holder fields✨
OSSL_ISSUER_SERIAL_get0_issuerUID(3ossl)get and set Attribute Certificate holder fields✨
OSSL_ISSUER_SERIAL_get0_serial(3ossl)get and set Attribute Certificate holder fields✨
OSSL_ISSUER_SERIAL_new(3ossl)ASN1 object utilities✨
OSSL_ISSUER_SERIAL_set1_issuer(3ossl)get and set Attribute Certificate holder fields✨
OSSL_ISSUER_SERIAL_set1_issuerUID(3ossl)get and set Attribute Certificate holder fields✨
OSSL_ISSUER_SERIAL_set1_serial(3ossl)get and set Attribute Certificate holder fields✨
OSSL_ITEM(3ossl)OpenSSL Core type for generic itemized data✨
OSSL_LIB_CTX(3ossl)OpenSSL library context✨
OSSL_LIB_CTX_free(3ossl)OpenSSL library context✨
OSSL_LIB_CTX_get0_global_default(3ossl)OpenSSL library context✨
OSSL_LIB_CTX_get_conf_diagnostics(3ossl)Set and get configuration diagnostics✨
OSSL_LIB_CTX_get_data(3ossl)OpenSSL library context✨
OSSL_LIB_CTX_load_config(3ossl)OpenSSL library context✨
OSSL_LIB_CTX_new(3ossl)OpenSSL library context✨
OSSL_LIB_CTX_new_child(3ossl)OpenSSL library context✨
OSSL_LIB_CTX_new_from_dispatch(3ossl)OpenSSL library context✨
OSSL_LIB_CTX_set0_default(3ossl)OpenSSL library context✨
OSSL_LIB_CTX_set_conf_diagnostics(3ossl)Set and get configuration diagnostics✨
OSSL_NAMED_DAY_free(3ossl)ASN1 object utilities✨
OSSL_NAMED_DAY_it(3ossl)ASN1 object utilities✨
OSSL_NAMED_DAY_new(3ossl)ASN1 object utilities✨
OSSL_OBJECT_DIGEST_INFO_free(3ossl)ASN1 object utilities✨
OSSL_OBJECT_DIGEST_INFO_get0_digest(3ossl)get and set Attribute Certificate holder fields✨
OSSL_OBJECT_DIGEST_INFO_new(3ossl)ASN1 object utilities✨
OSSL_OBJECT_DIGEST_INFO_set1_digest(3ossl)get and set Attribute Certificate holder fields✨
OSSL_PARAM(3ossl)a structure to pass or request object parameters✨
OSSL_PARAM_allocate_from_text(3ossl)OSSL_PARAM construction utilities✨
OSSL_PARAM_BLD(3ossl)functions to assist in the creation of OSSL_PARAM arrays✨
OSSL_PARAM_BLD_free(3ossl)functions to assist in the creation of OSSL_PARAM arrays✨
OSSL_PARAM_BLD_new(3ossl)functions to assist in the creation of OSSL_PARAM arrays✨
OSSL_PARAM_BLD_push_BN(3ossl)functions to assist in the creation of OSSL_PARAM arrays✨
OSSL_PARAM_BLD_push_BN_pad(3ossl)functions to assist in the creation of OSSL_PARAM arrays✨
OSSL_PARAM_BLD_push_double(3ossl)functions to assist in the creation of OSSL_PARAM arrays✨
OSSL_PARAM_BLD_push_int(3ossl)functions to assist in the creation of OSSL_PARAM arrays✨
OSSL_PARAM_BLD_push_int32(3ossl)functions to assist in the creation of OSSL_PARAM arrays✨
OSSL_PARAM_BLD_push_int64(3ossl)functions to assist in the creation of OSSL_PARAM arrays✨
OSSL_PARAM_BLD_push_long(3ossl)functions to assist in the creation of OSSL_PARAM arrays✨
OSSL_PARAM_BLD_push_octet_ptr(3ossl)functions to assist in the creation of OSSL_PARAM arrays✨
OSSL_PARAM_BLD_push_octet_string(3ossl)functions to assist in the creation of OSSL_PARAM arrays✨
OSSL_PARAM_BLD_push_size_t(3ossl)functions to assist in the creation of OSSL_PARAM arrays✨
OSSL_PARAM_BLD_push_time_t(3ossl)functions to assist in the creation of OSSL_PARAM arrays✨
OSSL_PARAM_BLD_push_uint(3ossl)functions to assist in the creation of OSSL_PARAM arrays✨
OSSL_PARAM_BLD_push_uint32(3ossl)functions to assist in the creation of OSSL_PARAM arrays✨
OSSL_PARAM_BLD_push_uint64(3ossl)functions to assist in the creation of OSSL_PARAM arrays✨
OSSL_PARAM_BLD_push_ulong(3ossl)functions to assist in the creation of OSSL_PARAM arrays✨
OSSL_PARAM_BLD_push_utf8_ptr(3ossl)functions to assist in the creation of OSSL_PARAM arrays✨
OSSL_PARAM_BLD_push_utf8_string(3ossl)functions to assist in the creation of OSSL_PARAM arrays✨
OSSL_PARAM_BLD_to_param(3ossl)functions to assist in the creation of OSSL_PARAM arrays✨
OSSL_PARAM_BN(3ossl)OSSL_PARAM helpers✨
OSSL_PARAM_construct_BN(3ossl)OSSL_PARAM helpers✨
OSSL_PARAM_construct_double(3ossl)OSSL_PARAM helpers✨
OSSL_PARAM_construct_end(3ossl)OSSL_PARAM helpers✨
OSSL_PARAM_construct_int(3ossl)OSSL_PARAM helpers✨
OSSL_PARAM_construct_int32(3ossl)OSSL_PARAM helpers✨
OSSL_PARAM_construct_int64(3ossl)OSSL_PARAM helpers✨
OSSL_PARAM_construct_long(3ossl)OSSL_PARAM helpers✨
OSSL_PARAM_construct_octet_ptr(3ossl)OSSL_PARAM helpers✨
OSSL_PARAM_construct_octet_string(3ossl)OSSL_PARAM helpers✨
OSSL_PARAM_construct_size_t(3ossl)OSSL_PARAM helpers✨
OSSL_PARAM_construct_time_t(3ossl)OSSL_PARAM helpers✨
OSSL_PARAM_construct_uint(3ossl)OSSL_PARAM helpers✨
OSSL_PARAM_construct_uint32(3ossl)OSSL_PARAM helpers✨
OSSL_PARAM_construct_uint64(3ossl)OSSL_PARAM helpers✨
OSSL_PARAM_construct_ulong(3ossl)OSSL_PARAM helpers✨
OSSL_PARAM_construct_utf8_ptr(3ossl)OSSL_PARAM helpers✨
OSSL_PARAM_construct_utf8_string(3ossl)OSSL_PARAM helpers✨
OSSL_PARAM_DEFN(3ossl)OSSL_PARAM helpers✨
OSSL_PARAM_double(3ossl)OSSL_PARAM helpers✨
OSSL_PARAM_dup(3ossl)OSSL_PARAM array copy functions✨
OSSL_PARAM_END(3ossl)OSSL_PARAM helpers✨
OSSL_PARAM_free(3ossl)OSSL_PARAM array copy functions✨
OSSL_PARAM_get_BN(3ossl)OSSL_PARAM helpers✨
OSSL_PARAM_get_double(3ossl)OSSL_PARAM helpers✨
OSSL_PARAM_get_int(3ossl)OSSL_PARAM helpers✨
OSSL_PARAM_get_int32(3ossl)OSSL_PARAM helpers✨
OSSL_PARAM_get_int64(3ossl)OSSL_PARAM helpers✨
OSSL_PARAM_get_long(3ossl)OSSL_PARAM helpers✨
OSSL_PARAM_get_octet_ptr(3ossl)OSSL_PARAM helpers✨
OSSL_PARAM_get_octet_string(3ossl)OSSL_PARAM helpers✨
OSSL_PARAM_get_octet_string_ptr(3ossl)OSSL_PARAM helpers✨
OSSL_PARAM_get_size_t(3ossl)OSSL_PARAM helpers✨