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b077aed33b
Migrate to OpenSSL 3.0 in advance of FreeBSD 14.0. OpenSSL 1.1.1 (the version we were previously using) will be EOL as of 2023-09-11. Most of the base system has already been updated for a seamless switch to OpenSSL 3.0. For many components we've added `-DOPENSSL_API_COMPAT=0x10100000L` to CFLAGS to specify the API version, which avoids deprecation warnings from OpenSSL 3.0. Changes have also been made to avoid OpenSSL APIs that were already deprecated in OpenSSL 1.1.1. The process of updating to contemporary APIs can continue after this merge. Additional changes are still required for libarchive and Kerberos- related libraries or tools; workarounds will immediately follow this commit. Fixes are in progress in the upstream projects and will be incorporated when those are next updated. There are some performance regressions in benchmarks (certain tests in `openssl speed`) and in some OpenSSL consumers in ports (e.g. haproxy). Investigation will continue for these. Netflix's testing showed no functional regression and a rather small, albeit statistically significant, increase in CPU consumption with OpenSSL 3.0. Thanks to ngie@ and des@ for updating base system components, to antoine@ and bofh@ for ports exp-runs and port fixes/workarounds, and to Netflix and everyone who tested prior to commit or contributed to this update in other ways. PR: 271615 PR: 271656 [exp-run] Relnotes: Yes Sponsored by: The FreeBSD Foundation
108 lines
4.5 KiB
C
108 lines
4.5 KiB
C
/*
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* Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
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*
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* Licensed under the Apache License 2.0 (the "License"). You may not use
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* this file except in compliance with the License. You can obtain a copy
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* in the file LICENSE in the source distribution or at
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* https://www.openssl.org/source/license.html
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*/
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#include <openssl/opensslconf.h>
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#include <openssl/ssl.h>
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#include <openssl/srp.h>
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#define PORT "4433"
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#define PROTOCOL "tcp"
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typedef int (*do_server_cb)(int s, int stype, int prot, unsigned char *context);
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int report_server_accept(BIO *out, int asock, int with_address, int with_pid);
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int do_server(int *accept_sock, const char *host, const char *port,
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int family, int type, int protocol, do_server_cb cb,
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unsigned char *context, int naccept, BIO *bio_s_out);
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int verify_callback(int ok, X509_STORE_CTX *ctx);
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int set_cert_stuff(SSL_CTX *ctx, char *cert_file, char *key_file);
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int set_cert_key_stuff(SSL_CTX *ctx, X509 *cert, EVP_PKEY *key,
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STACK_OF(X509) *chain, int build_chain);
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int ssl_print_sigalgs(BIO *out, SSL *s);
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int ssl_print_point_formats(BIO *out, SSL *s);
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int ssl_print_groups(BIO *out, SSL *s, int noshared);
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int ssl_print_tmp_key(BIO *out, SSL *s);
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int init_client(int *sock, const char *host, const char *port,
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const char *bindhost, const char *bindport,
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int family, int type, int protocol);
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int should_retry(int i);
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void do_ssl_shutdown(SSL *ssl);
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long bio_dump_callback(BIO *bio, int cmd, const char *argp, size_t len,
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int argi, long argl, int ret, size_t *processed);
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void apps_ssl_info_callback(const SSL *s, int where, int ret);
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void msg_cb(int write_p, int version, int content_type, const void *buf,
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size_t len, SSL *ssl, void *arg);
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void tlsext_cb(SSL *s, int client_server, int type, const unsigned char *data,
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int len, void *arg);
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int generate_cookie_callback(SSL *ssl, unsigned char *cookie,
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unsigned int *cookie_len);
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int verify_cookie_callback(SSL *ssl, const unsigned char *cookie,
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unsigned int cookie_len);
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#ifdef __VMS /* 31 char symbol name limit */
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# define generate_stateless_cookie_callback generate_stateless_cookie_cb
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# define verify_stateless_cookie_callback verify_stateless_cookie_cb
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#endif
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int generate_stateless_cookie_callback(SSL *ssl, unsigned char *cookie,
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size_t *cookie_len);
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int verify_stateless_cookie_callback(SSL *ssl, const unsigned char *cookie,
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size_t cookie_len);
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typedef struct ssl_excert_st SSL_EXCERT;
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void ssl_ctx_set_excert(SSL_CTX *ctx, SSL_EXCERT *exc);
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void ssl_excert_free(SSL_EXCERT *exc);
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int args_excert(int option, SSL_EXCERT **pexc);
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int load_excert(SSL_EXCERT **pexc);
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void print_verify_detail(SSL *s, BIO *bio);
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void print_ssl_summary(SSL *s);
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int config_ctx(SSL_CONF_CTX *cctx, STACK_OF(OPENSSL_STRING) *str, SSL_CTX *ctx);
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int ssl_ctx_add_crls(SSL_CTX *ctx, STACK_OF(X509_CRL) *crls,
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int crl_download);
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int ssl_load_stores(SSL_CTX *ctx, const char *vfyCApath,
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const char *vfyCAfile, const char *vfyCAstore,
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const char *chCApath, const char *chCAfile,
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const char *chCAstore, STACK_OF(X509_CRL) *crls,
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int crl_download);
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void ssl_ctx_security_debug(SSL_CTX *ctx, int verbose);
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int set_keylog_file(SSL_CTX *ctx, const char *keylog_file);
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void print_ca_names(BIO *bio, SSL *s);
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#ifndef OPENSSL_NO_SRP
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/* The client side SRP context that we pass to all SRP related callbacks */
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typedef struct srp_arg_st {
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char *srppassin;
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char *srplogin;
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int msg; /* copy from c_msg */
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int debug; /* copy from c_debug */
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int amp; /* allow more groups */
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int strength; /* minimal size for N */
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} SRP_ARG;
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int set_up_srp_arg(SSL_CTX *ctx, SRP_ARG *srp_arg, int srp_lateuser, int c_msg,
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int c_debug);
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void set_up_dummy_srp(SSL_CTX *ctx);
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/* The server side SRP context that we pass to all SRP related callbacks */
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typedef struct srpsrvparm_st {
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char *login;
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SRP_VBASE *vb;
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SRP_user_pwd *user;
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} srpsrvparm;
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int set_up_srp_verifier_file(SSL_CTX *ctx, srpsrvparm *srp_callback_parm,
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char *srpuserseed, char *srp_verifier_file);
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void lookup_srp_user(srpsrvparm *srp_callback_parm, BIO *bio_s_out);
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#endif /* OPENSSL_NO_SRP */
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