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Quelle  tls_proxy_client_misc.c

  Sprache: C
 

/*++
/* NAME
/* tls_proxy_client_misc 3
/* SUMMARY
/* TLS_CLIENT_XXX structure support
/* SYNOPSIS
/* #include <tls_proxy.h>
/*
/* TLS_CLIENT_PARAMS *tls_proxy_client_param_from_config(params)
/* TLS_CLIENT_PARAMS *params;
/*
/* char *tls_proxy_client_param_serialize(print_fn, buf, params)
/* ATTR_PRINT_COMMON_FN print_fn;
/* VSTRING *buf;
/* const TLS_CLIENT_PARAMS *params;
/*
/* char *tls_proxy_client_init_serialize(print_fn, buf, init_props)
/* ATTR_PRINT_COMMON_FN print_fn;
/* VSTRING *buf;
/* const TLS_CLIENT_INIT_PROPS *init_props;
/* DESCRIPTION
/* tls_proxy_client_param_from_config() initializes a TLS_CLIENT_PARAMS
/* structure from configuration parameters and returns its
/* argument. Strings are not copied. The result must therefore
/* not be passed to tls_proxy_client_param_free().
/*
/* tls_proxy_client_param_serialize() and
/* tls_proxy_client_init_serialize() serialize the specified
/* object to a memory buffer, using the specified print function
/* (typically, attr_print_plain). The result can be used
/* determine whether there are any differences between instances
/* of the same object type.
/* LICENSE
/* .ad
/* .fi
/* The Secure Mailer license must be distributed with this software.
/* AUTHOR(S)
/* Wietse Venema
/* Google, Inc.
/* 111 8th Avenue
/* New York, NY 10011, USA
/*--*/


#ifdef USE_TLS

/* System library. */

#include <sys_defs.h>

/* Utility library */

#include <attr.h>
#include <msg.h>

/* Global library. */

#include <mail_params.h>

/* TLS library. */

#include <tls.h>
#include <tls_proxy.h>

/* tls_proxy_client_param_from_config - initialize TLS_CLIENT_PARAMS from configuration */

TLS_CLIENT_PARAMS *tls_proxy_client_param_from_config(TLS_CLIENT_PARAMS *params)
{
    TLS_PROXY_PARAMS(params,
       tls_cnf_file = var_tls_cnf_file,
       tls_cnf_name = var_tls_cnf_name,
       tls_high_clist = var_tls_high_clist,
       tls_medium_clist = var_tls_medium_clist,
       tls_null_clist = var_tls_null_clist,
       tls_eecdh_auto = var_tls_eecdh_auto,
       tls_eecdh_strong = var_tls_eecdh_strong,
       tls_eecdh_ultra = var_tls_eecdh_ultra,
       tls_ffdhe_auto = var_tls_ffdhe_auto,
       tls_bug_tweaks = var_tls_bug_tweaks,
       tls_ssl_options = var_tls_ssl_options,
       tls_dane_digests = var_tls_dane_digests,
       tls_mgr_service = var_tls_mgr_service,
       tls_tkt_cipher = var_tls_tkt_cipher,
       tls_daemon_rand_bytes = var_tls_daemon_rand_bytes,
       tls_append_def_CA = var_tls_append_def_CA,
       tls_preempt_clist = var_tls_preempt_clist,
       tls_multi_wildcard = var_tls_multi_wildcard);
    return (params);
}

/* tls_proxy_client_param_serialize - serialize TLS_CLIENT_PARAMS to string */

char   *tls_proxy_client_param_serialize(ATTR_PRINT_COMMON_FN print_fn,
              VSTRING *buf,
                const TLS_CLIENT_PARAMS *params)
{
    const char myname[] = "tls_proxy_client_param_serialize";
    VSTREAM *mp;

    if ((mp = vstream_memopen(buf, O_WRONLY)) == 0
 || print_fn(mp, ATTR_FLAG_NONE,
      SEND_ATTR_FUNC(tls_proxy_client_param_print,
       (const void *) params),
      ATTR_TYPE_END) != 0
 || vstream_fclose(mp) != 0)
 msg_fatal("%s: can't serialize properties: %m", myname);
    return (vstring_str(buf));
}

/* tls_proxy_client_init_serialize - serialize to string */

char   *tls_proxy_client_init_serialize(ATTR_PRINT_COMMON_FN print_fn,
             VSTRING *buf,
             const TLS_CLIENT_INIT_PROPS *props)
{
    const char myname[] = "tls_proxy_client_init_serialize";
    VSTREAM *mp;

    if ((mp = vstream_memopen(buf, O_WRONLY)) == 0
 || print_fn(mp, ATTR_FLAG_NONE,
      SEND_ATTR_FUNC(tls_proxy_client_init_print,
       (const void *) props),
      ATTR_TYPE_END) != 0
 || vstream_fclose(mp) != 0)
 msg_fatal("%s: can't serialize properties: %m", myname);
    return (vstring_str(buf));
}

#endif

Messung V0.5 in Prozent
C=79 H=94 G=86

¤ Dauer der Verarbeitung: 0.23 Sekunden  (vorverarbeitet am  2026-08-08) ¤

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