| /linux-6.6.21/drivers/net/wireguard/ |
| D | noise.c | 49 down_write(&peer->handshake.lock); in wg_noise_precompute_static_static()
50 if (!peer->handshake.static_identity->has_identity || in wg_noise_precompute_static_static()
51 !curve25519(peer->handshake.precomputed_static_static, in wg_noise_precompute_static_static()
52 peer->handshake.static_identity->static_private, in wg_noise_precompute_static_static()
53 peer->handshake.remote_static)) in wg_noise_precompute_static_static()
54 memset(peer->handshake.precomputed_static_static, 0, in wg_noise_precompute_static_static()
56 up_write(&peer->handshake.lock); in wg_noise_precompute_static_static()
59 void wg_noise_handshake_init(struct noise_handshake *handshake, in wg_noise_handshake_init() argument
65 memset(handshake, 0, sizeof(*handshake)); in wg_noise_handshake_init()
66 init_rwsem(&handshake->lock); in wg_noise_handshake_init()
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| D | noise.h | 95 void wg_noise_handshake_init(struct noise_handshake *handshake,
100 void wg_noise_handshake_clear(struct noise_handshake *handshake);
121 struct noise_handshake *handshake);
127 struct noise_handshake *handshake);
132 bool wg_noise_handshake_begin_session(struct noise_handshake *handshake,
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| D | netlink.c | 116 down_read(&peer->handshake.lock); in get_peer()
118 peer->handshake.remote_static); in get_peer()
119 up_read(&peer->handshake.lock); in get_peer()
129 down_read(&peer->handshake.lock); in get_peer()
132 peer->handshake.preshared_key); in get_peer()
133 up_read(&peer->handshake.lock); in get_peer()
430 down_write(&peer->handshake.lock); in set_peer()
431 memcpy(&peer->handshake.preshared_key, preshared_key, in set_peer()
433 up_write(&peer->handshake.lock); in set_peer()
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| D | peerlookup.c | 40 pubkey_bucket(table, peer->handshake.remote_static)); in wg_pubkey_hashtable_add()
62 if (!memcmp(pubkey, iter_peer->handshake.remote_static, in wg_pubkey_hashtable_lookup()
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| D | peer.c | 40 wg_noise_handshake_init(&peer->handshake, &wg->static_identity, in wg_peer_create()
212 &peer->handshake.entry); in kref_release()
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| D | send.c | 34 if (wg_noise_handshake_create_initiation(&packet, &peer->handshake)) { in wg_packet_send_handshake_initiation()
94 if (wg_noise_handshake_create_response(&packet, &peer->handshake)) { in wg_packet_send_handshake_response()
96 if (wg_noise_handshake_begin_session(&peer->handshake, in wg_packet_send_handshake_response()
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| D | peer.h | 47 struct noise_handshake handshake; member
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| D | cookie.c | 64 peer->handshake.remote_static, cookie_key_label); in wg_cookie_checker_precompute_peer_keys()
66 peer->handshake.remote_static, mac1_key_label); in wg_cookie_checker_precompute_peer_keys()
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| /linux-6.6.21/Documentation/networking/ |
| D | tls-handshake.rst | 15 does not handle the TLS handshake subprotocol which is used to establish
19 There are several possible ways to provide a handshake service in the
22 aware of how the handshake gets done.
25 User handshake agent
28 As of this writing, there is no TLS handshake implementation in the
29 Linux kernel. To provide a handshake service, a handshake agent
31 kernel consumer might require a TLS handshake. Handshake agents listen
32 for events sent from the kernel that indicate a handshake request is
35 An open socket is passed to a handshake agent via a netlink operation,
37 If the handshake completes successfully, the handshake agent promotes
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| D | index.rst | 39 tls-handshake
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| /linux-6.6.21/arch/powerpc/kernel/ |
| D | smp-tbsync.c | 28 volatile int handshake; member
58 while (!tbsync->handshake) in smp_generic_take_timebase()
69 while (tbsync->handshake) in smp_generic_take_timebase()
94 tbsync->handshake = 1; in start_contest()
100 tbsync->handshake = 0; in start_contest()
164 tbsync->handshake = 1; in smp_generic_give_timebase()
167 tbsync->handshake = 0; in smp_generic_give_timebase()
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| /linux-6.6.21/net/handshake/ |
| D | Makefile | 10 obj-y += handshake.o
11 handshake-y := alert.o genl.o netlink.o request.o tlshd.o trace.o
13 obj-$(CONFIG_NET_HANDSHAKE_KUNIT_TEST) += handshake-test.o
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| /linux-6.6.21/Documentation/netlink/specs/ |
| D | handshake.yaml | 8 name: handshake
12 doc: Netlink protocol to request a transport layer security handshake.
92 doc: Notify handlers that a new handshake request is waiting
96 doc: Handler retrieves next queued handshake request
114 doc: Handler reports handshake completion
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| /linux-6.6.21/drivers/char/ |
| D | dsp56k.c | 60 #define handshake(count, maxio, timeout, ENABLE, f) \ macro
203 handshake(count, dsp56k.maxio, dsp56k.timeout, DSP56K_RECEIVE, in dsp56k_read()
213 handshake(count, dsp56k.maxio, dsp56k.timeout, DSP56K_RECEIVE, in dsp56k_read()
220 handshake(count, dsp56k.maxio, dsp56k.timeout, DSP56K_RECEIVE, in dsp56k_read()
232 handshake(count, dsp56k.maxio, dsp56k.timeout, DSP56K_RECEIVE, in dsp56k_read()
265 handshake(count, dsp56k.maxio, dsp56k.timeout, DSP56K_TRANSMIT, in dsp56k_write()
275 handshake(count, dsp56k.maxio, dsp56k.timeout, DSP56K_TRANSMIT, in dsp56k_write()
282 handshake(count, dsp56k.maxio, dsp56k.timeout, DSP56K_TRANSMIT, in dsp56k_write()
294 handshake(count, dsp56k.maxio, dsp56k.timeout, DSP56K_TRANSMIT, in dsp56k_write()
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| /linux-6.6.21/drivers/input/mouse/ |
| D | pc110pad.c | 43 int handshake = inb_p(pc110pad_io + 2); in pc110pad_interrupt() local
45 outb(handshake | 1, pc110pad_io + 2); in pc110pad_interrupt()
47 outb(handshake & ~1, pc110pad_io + 2); in pc110pad_interrupt()
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| /linux-6.6.21/Documentation/admin-guide/blockdev/drbd/ |
| D | drbd-connection-state-overview.dot | 21 label="try to connect, handshake"
53 // handshake [label="drbd_connect()\ndrbd_do_handshake\ndrbd_sync_handshake() etc."]
65 …WFReportParams -> StandAlone [ label="during handshake\lpeers do not agree\labout something essent…
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| /linux-6.6.21/arch/arm/common/ |
| D | bL_switcher.c | 65 long volatile handshake, **handshake_ptr = _arg; in bL_do_switch() local
75 handshake = 0; in bL_do_switch()
76 *handshake_ptr = &handshake; in bL_do_switch()
78 handshake = -1; in bL_do_switch()
101 while (!handshake) { in bL_do_switch()
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| /linux-6.6.21/drivers/tty/hvc/ |
| D | hvsi.c | 389 struct hvsi_struct **handshake) in hvsi_load_chunk() argument
395 *handshake = NULL; in hvsi_load_chunk()
431 hvsi_recv_control(hp, packet, tty, handshake); in hvsi_load_chunk()
448 if (*handshake) { in hvsi_load_chunk()
478 struct hvsi_struct *handshake; in hvsi_interrupt() local
489 again = hvsi_load_chunk(hp, tty, &handshake); in hvsi_interrupt()
492 if (handshake) { in hvsi_interrupt()
493 pr_debug("hvsi%i: attempting re-handshake\n", handshake->index); in hvsi_interrupt()
494 schedule_work(&handshake->handshaker); in hvsi_interrupt()
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| /linux-6.6.21/tools/net/ynl/ |
| D | Makefile.deps | 19 CFLAGS_handshake:=$(call get_hdr_inc,_LINUX_HANDSHAKE_H,handshake.h)
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| /linux-6.6.21/drivers/usb/early/ |
| D | xhci-dbc.c | 134 static int handshake(void __iomem *ptr, u32 mask, u32 done, int wait, int delay) in handshake() function
161 timeout = handshake(xdbc.xhci_base + offset, XHCI_HC_BIOS_OWNED, 0, 5000, 10); in xdbc_bios_handoff()
425 ret = handshake(&xdbc.xdbc_reg->control, CTRL_DBC_ENABLE, CTRL_DBC_ENABLE, 100000, 100); in xdbc_start()
436 ret = handshake(&xdbc.xdbc_reg->portsc, PORTSC_CONN_STATUS, PORTSC_CONN_STATUS, 5000000, 100); in xdbc_start()
443 ret = handshake(&xdbc.xdbc_reg->control, CTRL_DBC_RUN, CTRL_DBC_RUN, 5000000, 100); in xdbc_start()
530 ret = handshake(&xdbc.xdbc_reg->control, CTRL_DBC_ENABLE, 0, 100000, 10); in xdbc_handle_external_reset()
558 ret = handshake(&xdbc.xdbc_reg->control, CTRL_DBC_ENABLE, 0, 100000, 100); in xdbc_early_setup()
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| /linux-6.6.21/Documentation/ABI/testing/ |
| D | sysfs-bus-pci-devices-catpt | 16 obtained during initial handshake with firmware.
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| /linux-6.6.21/tools/net/ynl/generated/ |
| D | Makefile | 17 GENS:=ethtool devlink handshake fou netdev
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| /linux-6.6.21/Documentation/devicetree/bindings/input/touchscreen/ |
| D | cypress,cy8ctma340.yaml | 104 use-handshake:
105 description: enable register-based handshake (boolean). This should only
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| /linux-6.6.21/drivers/dma/dw-edma/ |
| D | dw-hdma-v0-regs.h | 31 u32 handshake; /* 0x000c */ member
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| /linux-6.6.21/drivers/net/ethernet/cavium/liquidio/ |
| D | lio_main.c | 133 struct handshake { struct
156 static struct handshake handshake[MAX_OCTEON_DEVICES]; argument
832 struct handshake *hs; in liquidio_probe()
863 hs = &handshake[oct_dev->octeon_id]; in liquidio_probe()
954 struct handshake *hs; in octeon_destroy_resources()
1076 hs = &handshake[i]; in octeon_destroy_resources()
1079 handshake[oct->octeon_id].init_ok = 0; in octeon_destroy_resources()
1080 complete(&handshake[oct->octeon_id].init); in octeon_destroy_resources()
1081 handshake[oct->octeon_id].started_ok = 0; in octeon_destroy_resources()
1082 complete(&handshake[oct->octeon_id].started); in octeon_destroy_resources()
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