1KNET_HANDLE_CRYPTO(3)    Kronosnet Programmer's Manual   KNET_HANDLE_CRYPTO(3)
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NAME

6       knet_handle_crypto - set up packet cryptographic signing & encryption
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SYNOPSIS

10       #include <libknet.h>
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12       int knet_handle_crypto(
13           knet_handle_t                    knet_h,
14           struct knet_handle_crypto_cfg   *knet_handle_crypto_cfg
15       );
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DESCRIPTION

18       knet_handle_crypto
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20       knet_h - pointer to knet_handle_t
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22       knet_handle_crypto_cfg  - pointer to a knet_handle_crypto_cfg structure
23       see knet_handle_crypto_set_config(3) for details.
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25       Implementation notes:
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27       knet_handle_crypto(3) is now a wrapper for  knet_handle_crypto_set_con‐
28       fig(3) and knet_handle_crypto_use_config(3) with config_num set to 1.
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STRUCTURES

31       Structure passed into knet_handle_set_crypto_config() to determine the crypto options to use for the current communications handle
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33       struct knet_handle_crypto_cfg {
34           char           crypto_model[16];              /* Model to use. nss, openssl, etc */
35           char           crypto_cipher_type[16];        /* Cipher type name for encryption. aes 256 etc */
36           char           crypto_hash_type[16];          /* Hash type for digest. sha512 etc */
37           unsigned char  private_key[KNET_MAX_KEY_LEN]; /* Private key */
38           unsigned int   private_key_len;               /* Length of private key */
39       };
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RETURN VALUE

42       knet_handle_crypto returns:
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44       0          on success
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46       -1         on error and errno is set.
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48       -2          on  crypto subsystem initialization error. No errno is pro‐
49       vided at the moment (yet).
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SEE ALSO

52       knet_handle_remove_datafd(3), knet_handle_get_stats(3),
53       knet_host_add(3), knet_handle_pmtud_setfreq(3),
54       knet_handle_pmtud_get(3), knet_handle_crypto_use_config(3),
55       knet_host_get_id_by_host_name(3), knet_host_get_status(3),
56       knet_link_add_acl(3), knet_link_get_pong_count(3),
57       knet_link_get_priority(3), knet_handle_free(3),
58       knet_handle_enable_sock_notify(3), knet_handle_get_datafd(3),
59       knet_recv(3), knet_link_get_ping_timers(3),
60       knet_log_get_subsystem_id(3), knet_host_remove(3),
61       knet_host_enable_status_change_notify(3), knet_strtoaddr(3),
62       knet_link_rm_acl(3), knet_send(3), knet_handle_enable_pmtud_notify(3),
63       knet_handle_get_transport_reconnect_interval(3),
64       knet_link_get_enable(3), knet_link_set_priority(3),
65       knet_log_set_loglevel(3), knet_handle_get_channel(3),
66       knet_link_get_config(3), knet_link_get_link_list(3),
67       knet_get_transport_list(3), knet_get_transport_id_by_name(3),
68       knet_log_get_loglevel_id(3), knet_handle_new_ex(3),
69       knet_host_set_name(3), knet_addrtostr(3), knet_handle_setfwd(3),
70       knet_get_compress_list(3), knet_host_set_policy(3),
71       knet_get_transport_name_by_id(3), knet_handle_enable_filter(3),
72       knet_handle_crypto_rx_clear_traffic(3), knet_handle_compress(3),
73       knet_link_get_status(3), knet_handle_add_datafd(3), knet_send_sync(3),
74       knet_log_get_loglevel_name(3), knet_handle_enable_access_lists(3),
75       knet_host_get_host_list(3), knet_host_get_policy(3),
76       knet_link_set_enable(3), knet_link_set_pong_count(3),
77       knet_log_get_subsystem_name(3), knet_host_get_name_by_host_id(3),
78       knet_link_clear_config(3), knet_log_get_loglevel(3),
79       knet_handle_new(3), knet_handle_pmtud_getfreq(3),
80       knet_handle_pmtud_set(3), knet_handle_clear_stats(3),
81       knet_link_set_config(3), knet_handle_crypto_set_config(3),
82       knet_get_crypto_list(3),
83       knet_handle_set_transport_reconnect_interval(3),
84       knet_link_clear_acl(3), knet_link_set_ping_timers(3),
85       knet_link_insert_acl(3)
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88       Copyright (C) 2010-2021 Red Hat, Inc. All rights reserved.
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92kronosnet                         2021-11-15             KNET_HANDLE_CRYPTO(3)
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