cregit-Linux how code gets into the kernel

Release 4.11 net/rxrpc/insecure.c

Directory: net/rxrpc
/* Null security operations.
 *
 * Copyright (C) 2016 Red Hat, Inc. All Rights Reserved.
 * Written by David Howells (dhowells@redhat.com)
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public Licence
 * as published by the Free Software Foundation; either version
 * 2 of the Licence, or (at your option) any later version.
 */

#include <net/af_rxrpc.h>
#include "ar-internal.h"


static int none_init_connection_security(struct rxrpc_connection *conn) { return 0; }

Contributors

PersonTokensPropCommitsCommitProp
David Howells14100.00%1100.00%
Total14100.00%1100.00%


static int none_prime_packet_security(struct rxrpc_connection *conn) { return 0; }

Contributors

PersonTokensPropCommitsCommitProp
David Howells857.14%150.00%
Herbert Xu642.86%150.00%
Total14100.00%2100.00%


static int none_secure_packet(struct rxrpc_call *call, struct sk_buff *skb, size_t data_size, void *sechdr) { return 0; }

Contributors

PersonTokensPropCommitsCommitProp
David Howells26100.00%1100.00%
Total26100.00%1100.00%


static int none_verify_packet(struct rxrpc_call *call, struct sk_buff *skb, unsigned int offset, unsigned int len, rxrpc_seq_t seq, u16 expected_cksum) { return 0; }

Contributors

PersonTokensPropCommitsCommitProp
David Howells33100.00%3100.00%
Total33100.00%3100.00%


static void none_locate_data(struct rxrpc_call *call, struct sk_buff *skb, unsigned int *_offset, unsigned int *_len) { }

Contributors

PersonTokensPropCommitsCommitProp
David Howells25100.00%1100.00%
Total25100.00%1100.00%


static int none_respond_to_challenge(struct rxrpc_connection *conn, struct sk_buff *skb, u32 *_abort_code) { *_abort_code = RX_PROTOCOL_ERROR; return -EPROTO; }

Contributors

PersonTokensPropCommitsCommitProp
David Howells29100.00%1100.00%
Total29100.00%1100.00%


static int none_verify_response(struct rxrpc_connection *conn, struct sk_buff *skb, u32 *_abort_code) { *_abort_code = RX_PROTOCOL_ERROR; return -EPROTO; }

Contributors

PersonTokensPropCommitsCommitProp
David Howells29100.00%1100.00%
Total29100.00%1100.00%


static void none_clear(struct rxrpc_connection *conn) { }

Contributors

PersonTokensPropCommitsCommitProp
David Howells10100.00%1100.00%
Total10100.00%1100.00%


static int none_init(void) { return 0; }

Contributors

PersonTokensPropCommitsCommitProp
David Howells11100.00%1100.00%
Total11100.00%1100.00%


static void none_exit(void) { }

Contributors

PersonTokensPropCommitsCommitProp
David Howells7100.00%1100.00%
Total7100.00%1100.00%

/* * RxRPC Kerberos-based security */ const struct rxrpc_security rxrpc_no_security = { .name = "none", .security_index = RXRPC_SECURITY_NONE, .init = none_init, .exit = none_exit, .init_connection_security = none_init_connection_security, .prime_packet_security = none_prime_packet_security, .secure_packet = none_secure_packet, .verify_packet = none_verify_packet, .locate_data = none_locate_data, .respond_to_challenge = none_respond_to_challenge, .verify_response = none_verify_response, .clear = none_clear, };

Overall Contributors

PersonTokensPropCommitsCommitProp
David Howells26797.80%375.00%
Herbert Xu62.20%125.00%
Total273100.00%4100.00%
Directory: net/rxrpc
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