1 | /* |
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2 | * Copyright (c) 2013 embedded brains GmbH. All rights reserved. |
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3 | * |
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4 | * embedded brains GmbH |
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5 | * Dornierstr. 4 |
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6 | * 82178 Puchheim |
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7 | * Germany |
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8 | * <rtems@embedded-brains.de> |
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9 | * |
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10 | * Redistribution and use in source and binary forms, with or without |
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11 | * modification, are permitted provided that the following conditions |
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12 | * are met: |
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13 | * 1. Redistributions of source code must retain the above copyright |
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14 | * notice, this list of conditions and the following disclaimer. |
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15 | * 2. Redistributions in binary form must reproduce the above copyright |
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16 | * notice, this list of conditions and the following disclaimer in the |
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17 | * documentation and/or other materials provided with the distribution. |
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18 | * |
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19 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND |
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20 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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21 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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22 | * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE |
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23 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
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24 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
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25 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
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26 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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27 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
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28 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
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29 | * SUCH DAMAGE. |
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30 | */ |
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31 | |
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32 | #include <sys/cdefs.h> |
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33 | #include <sys/types.h> |
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34 | #include <sys/event.h> |
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35 | #include <sys/poll.h> |
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36 | #include <sys/stat.h> |
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37 | #include <sys/select.h> |
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38 | #include <sys/socket.h> |
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39 | #include <sys/time.h> |
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40 | #include <sys/filio.h> |
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41 | #include <netinet/in.h> |
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42 | #include <arpa/inet.h> |
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43 | #include <err.h> |
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44 | |
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45 | #include <assert.h> |
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46 | #include <errno.h> |
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47 | #include <limits.h> |
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48 | #include <stdbool.h> |
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49 | #include <stdio.h> |
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50 | #include <stdlib.h> |
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51 | #include <string.h> |
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52 | #include <unistd.h> |
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53 | #include <syslog.h> |
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54 | |
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55 | #define RTEMS_BSD_PROGRAM_NO_EXIT_WRAP |
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56 | #define RTEMS_BSD_PROGRAM_NO_PRINTF_WRAP |
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57 | #include <machine/rtems-bsd-program.h> |
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58 | |
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59 | #include <rtems.h> |
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60 | #include <rtems/libcsupport.h> |
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61 | |
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62 | #define TEST_NAME "LIBBSD SYSCALLS 1" |
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63 | |
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64 | typedef void (*no_mem_test_body)(int fd); |
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65 | |
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66 | typedef struct { |
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67 | no_mem_test_body body; |
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68 | int fd; |
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69 | rtems_id master_task; |
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70 | } no_mem_test; |
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71 | |
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72 | typedef struct { |
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73 | int domain; |
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74 | int type; |
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75 | int protocol; |
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76 | int expect_errno; |
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77 | } socket_test; |
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78 | |
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79 | static socket_test socket_tests[] = { |
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80 | { -1, SOCK_RAW, 0, EPROTONOSUPPORT }, |
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81 | { PF_UNSPEC, SOCK_DGRAM, 0, EPROTONOSUPPORT }, |
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82 | { PF_UNIX, SOCK_STREAM, 0, 0 }, |
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83 | { PF_UNIX, SOCK_DGRAM, 0, 0 }, |
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84 | { PF_UNIX, SOCK_SEQPACKET, 0, 0 }, |
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85 | { PF_INET, -1, 0, EPROTONOSUPPORT }, |
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86 | { PF_INET, SOCK_RAW, -1, EPROTONOSUPPORT }, |
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87 | { PF_INET, SOCK_STREAM, 0, 0 }, |
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88 | { PF_INET, SOCK_DGRAM, 0, 0 }, |
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89 | { PF_INET, SOCK_SEQPACKET, 0, EPROTONOSUPPORT }, |
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90 | { PF_INET, SOCK_RAW, IPPROTO_3PC, 0 }, |
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91 | { PF_INET, SOCK_RAW, IPPROTO_ADFS, 0 }, |
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92 | { PF_INET, SOCK_RAW, IPPROTO_AH, 0 }, |
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93 | { PF_INET, SOCK_RAW, IPPROTO_AHIP, 0 }, |
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94 | { PF_INET, SOCK_RAW, IPPROTO_APES, 0 }, |
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95 | { PF_INET, SOCK_RAW, IPPROTO_ARGUS, 0 }, |
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96 | { PF_INET, SOCK_RAW, IPPROTO_AX25, 0 }, |
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97 | { PF_INET, SOCK_RAW, IPPROTO_BHA, 0 }, |
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98 | { PF_INET, SOCK_RAW, IPPROTO_BLT, 0 }, |
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99 | { PF_INET, SOCK_RAW, IPPROTO_BRSATMON, 0 }, |
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100 | { PF_INET, SOCK_RAW, IPPROTO_CARP, 0 }, |
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101 | { PF_INET, SOCK_RAW, IPPROTO_CFTP, 0 }, |
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102 | { PF_INET, SOCK_RAW, IPPROTO_CHAOS, 0 }, |
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103 | { PF_INET, SOCK_RAW, IPPROTO_CMTP, 0 }, |
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104 | { PF_INET, SOCK_RAW, IPPROTO_CPHB, 0 }, |
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105 | { PF_INET, SOCK_RAW, IPPROTO_CPNX, 0 }, |
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106 | { PF_INET, SOCK_RAW, IPPROTO_DDP, 0 }, |
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107 | { PF_INET, SOCK_RAW, IPPROTO_DGP, 0 }, |
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108 | { PF_INET, SOCK_RAW, IPPROTO_DSTOPTS, 0 }, |
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109 | { PF_INET, SOCK_RAW, IPPROTO_EGP, 0 }, |
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110 | { PF_INET, SOCK_RAW, IPPROTO_EMCON, 0 }, |
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111 | { PF_INET, SOCK_RAW, IPPROTO_ENCAP, 0 }, |
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112 | { PF_INET, SOCK_RAW, IPPROTO_EON, 0 }, |
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113 | { PF_INET, SOCK_RAW, IPPROTO_ESP, 0 }, |
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114 | { PF_INET, SOCK_RAW, IPPROTO_ETHERIP, 0 }, |
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115 | { PF_INET, SOCK_RAW, IPPROTO_FRAGMENT, 0 }, |
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116 | { PF_INET, SOCK_RAW, IPPROTO_GGP, 0 }, |
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117 | { PF_INET, SOCK_RAW, IPPROTO_GMTP, 0 }, |
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118 | { PF_INET, SOCK_RAW, IPPROTO_GRE, 0 }, |
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119 | { PF_INET, SOCK_RAW, IPPROTO_HELLO, 0 }, |
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120 | { PF_INET, SOCK_RAW, IPPROTO_HMP, 0 }, |
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121 | { PF_INET, SOCK_RAW, IPPROTO_ICMP, 0 }, |
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122 | { PF_INET, SOCK_RAW, IPPROTO_ICMPV6, 0 }, |
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123 | { PF_INET, SOCK_RAW, IPPROTO_IDP, 0 }, |
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124 | { PF_INET, SOCK_RAW, IPPROTO_IDPR, 0 }, |
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125 | { PF_INET, SOCK_RAW, IPPROTO_IDRP, 0 }, |
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126 | { PF_INET, SOCK_RAW, IPPROTO_IGMP, 0 }, |
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127 | { PF_INET, SOCK_RAW, IPPROTO_IGP, 0 }, |
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128 | { PF_INET, SOCK_RAW, IPPROTO_IGRP, 0 }, |
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129 | { PF_INET, SOCK_RAW, IPPROTO_IL, 0 }, |
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130 | { PF_INET, SOCK_RAW, IPPROTO_INLSP, 0 }, |
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131 | { PF_INET, SOCK_RAW, IPPROTO_INP, 0 }, |
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132 | { PF_INET, SOCK_RAW, IPPROTO_IP, 0 }, |
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133 | { PF_INET, SOCK_RAW, IPPROTO_IPCOMP, 0 }, |
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134 | { PF_INET, SOCK_RAW, IPPROTO_IPCV, 0 }, |
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135 | { PF_INET, SOCK_RAW, IPPROTO_IPEIP, 0 }, |
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136 | { PF_INET, SOCK_RAW, IPPROTO_IPIP, 0 }, |
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137 | { PF_INET, SOCK_RAW, IPPROTO_IPPC, 0 }, |
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138 | { PF_INET, SOCK_RAW, IPPROTO_IPV4, 0 }, |
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139 | { PF_INET, SOCK_RAW, IPPROTO_IPV6, 0 }, |
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140 | { PF_INET, SOCK_RAW, IPPROTO_IRTP, 0 }, |
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141 | { PF_INET, SOCK_RAW, IPPROTO_KRYPTOLAN, 0 }, |
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142 | { PF_INET, SOCK_RAW, IPPROTO_LARP, 0 }, |
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143 | { PF_INET, SOCK_RAW, IPPROTO_LEAF1, 0 }, |
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144 | { PF_INET, SOCK_RAW, IPPROTO_LEAF2, 0 }, |
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145 | { PF_INET, SOCK_RAW, IPPROTO_MEAS, 0 }, |
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146 | { PF_INET, SOCK_RAW, IPPROTO_MHRP, 0 }, |
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147 | { PF_INET, SOCK_RAW, IPPROTO_MICP, 0 }, |
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148 | { PF_INET, SOCK_RAW, IPPROTO_MOBILE, 0 }, |
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149 | { PF_INET, SOCK_RAW, IPPROTO_MTP, 0 }, |
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150 | { PF_INET, SOCK_RAW, IPPROTO_MUX, 0 }, |
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151 | { PF_INET, SOCK_RAW, IPPROTO_ND, 0 }, |
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152 | { PF_INET, SOCK_RAW, IPPROTO_NHRP, 0 }, |
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153 | { PF_INET, SOCK_RAW, IPPROTO_NONE, 0 }, |
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154 | { PF_INET, SOCK_RAW, IPPROTO_NSP, 0 }, |
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155 | { PF_INET, SOCK_RAW, IPPROTO_NVPII, 0 }, |
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156 | { PF_INET, SOCK_RAW, IPPROTO_OLD_DIVERT, 0 }, |
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157 | { PF_INET, SOCK_RAW, IPPROTO_OSPFIGP, 0 }, |
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158 | { PF_INET, SOCK_RAW, IPPROTO_PFSYNC, 0 }, |
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159 | { PF_INET, SOCK_RAW, IPPROTO_PGM, 0 }, |
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160 | { PF_INET, SOCK_RAW, IPPROTO_PIGP, 0 }, |
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161 | { PF_INET, SOCK_RAW, IPPROTO_PIM, 0 }, |
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162 | { PF_INET, SOCK_RAW, IPPROTO_PRM, 0 }, |
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163 | { PF_INET, SOCK_RAW, IPPROTO_PUP, 0 }, |
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164 | { PF_INET, SOCK_RAW, IPPROTO_PVP, 0 }, |
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165 | { PF_INET, SOCK_RAW, IPPROTO_RCCMON, 0 }, |
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166 | { PF_INET, SOCK_RAW, IPPROTO_RDP, 0 }, |
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167 | { PF_INET, SOCK_RAW, IPPROTO_ROUTING, 0 }, |
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168 | { PF_INET, SOCK_RAW, IPPROTO_RSVP, 0 }, |
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169 | { PF_INET, SOCK_RAW, IPPROTO_RVD, 0 }, |
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170 | { PF_INET, SOCK_RAW, IPPROTO_SATEXPAK, 0 }, |
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171 | { PF_INET, SOCK_RAW, IPPROTO_SATMON, 0 }, |
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172 | { PF_INET, SOCK_RAW, IPPROTO_SCCSP, 0 }, |
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173 | { PF_INET, SOCK_RAW, IPPROTO_SCTP, 0 }, |
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174 | { PF_INET, SOCK_RAW, IPPROTO_SDRP, 0 }, |
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175 | { PF_INET, SOCK_RAW, IPPROTO_SEP, 0 }, |
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176 | { PF_INET, SOCK_RAW, IPPROTO_SKIP, 0 }, |
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177 | { PF_INET, SOCK_RAW, IPPROTO_SRPC, 0 }, |
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178 | { PF_INET, SOCK_RAW, IPPROTO_ST, 0 }, |
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179 | { PF_INET, SOCK_RAW, IPPROTO_SVMTP, 0 }, |
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180 | { PF_INET, SOCK_RAW, IPPROTO_SWIPE, 0 }, |
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181 | { PF_INET, SOCK_RAW, IPPROTO_TCF, 0 }, |
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182 | { PF_INET, SOCK_RAW, IPPROTO_TCP, 0 }, |
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183 | { PF_INET, SOCK_RAW, IPPROTO_TLSP, 0 }, |
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184 | { PF_INET, SOCK_RAW, IPPROTO_TP, 0 }, |
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185 | { PF_INET, SOCK_RAW, IPPROTO_TPXX, 0 }, |
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186 | { PF_INET, SOCK_RAW, IPPROTO_TRUNK1, 0 }, |
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187 | { PF_INET, SOCK_RAW, IPPROTO_TRUNK2, 0 }, |
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188 | { PF_INET, SOCK_RAW, IPPROTO_TTP, 0 }, |
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189 | { PF_INET, SOCK_RAW, IPPROTO_UDP, 0 }, |
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190 | { PF_INET, SOCK_RAW, IPPROTO_VINES, 0 }, |
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191 | { PF_INET, SOCK_RAW, IPPROTO_VISA, 0 }, |
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192 | { PF_INET, SOCK_RAW, IPPROTO_VMTP, 0 }, |
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193 | { PF_INET, SOCK_RAW, IPPROTO_WBEXPAK, 0 }, |
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194 | { PF_INET, SOCK_RAW, IPPROTO_WBMON, 0 }, |
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195 | { PF_INET, SOCK_RAW, IPPROTO_WSN, 0 }, |
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196 | { PF_INET, SOCK_RAW, IPPROTO_XNET, 0 }, |
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197 | { PF_INET, SOCK_RAW, IPPROTO_XTP, 0 }, |
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198 | { PF_IMPLINK, SOCK_DGRAM, 0, EPROTONOSUPPORT }, |
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199 | { PF_PUP, SOCK_DGRAM, 0, EPROTONOSUPPORT }, |
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200 | { PF_CHAOS, SOCK_DGRAM, 0, EPROTONOSUPPORT }, |
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201 | { PF_NETBIOS, SOCK_DGRAM, 0, EPROTONOSUPPORT }, |
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202 | { PF_ISO, SOCK_DGRAM, 0, EPROTONOSUPPORT }, |
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203 | { PF_ECMA, SOCK_DGRAM, 0, EPROTONOSUPPORT }, |
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204 | { PF_DATAKIT, SOCK_DGRAM, 0, EPROTONOSUPPORT }, |
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205 | { PF_CCITT, SOCK_DGRAM, 0, EPROTONOSUPPORT }, |
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206 | { PF_SNA, SOCK_DGRAM, 0, EPROTONOSUPPORT }, |
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207 | { PF_DECnet, SOCK_DGRAM, 0, EPROTONOSUPPORT }, |
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208 | { PF_DLI, SOCK_DGRAM, 0, EPROTONOSUPPORT }, |
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209 | { PF_LAT, SOCK_DGRAM, 0, EPROTONOSUPPORT }, |
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210 | { PF_HYLINK, SOCK_DGRAM, 0, EPROTONOSUPPORT }, |
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211 | { PF_APPLETALK, SOCK_DGRAM, 0, EPROTONOSUPPORT }, |
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212 | { PF_ROUTE, SOCK_DGRAM, 0, EPROTONOSUPPORT }, |
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213 | { PF_LINK, SOCK_DGRAM, 0, EPROTONOSUPPORT }, |
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214 | { PF_XTP, SOCK_DGRAM, 0, EPROTONOSUPPORT }, |
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215 | { PF_COIP, SOCK_DGRAM, 0, EPROTONOSUPPORT }, |
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216 | { PF_CNT, SOCK_DGRAM, 0, EPROTONOSUPPORT }, |
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217 | { PF_RTIP, SOCK_DGRAM, 0, EPROTONOSUPPORT }, |
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218 | { PF_IPX, SOCK_DGRAM, 0, EPROTONOSUPPORT }, |
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219 | { PF_SIP, SOCK_DGRAM, 0, EPROTONOSUPPORT }, |
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220 | { PF_PIP, SOCK_DGRAM, 0, EPROTONOSUPPORT }, |
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221 | { PF_ISDN, SOCK_DGRAM, 0, EPROTONOSUPPORT }, |
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222 | { PF_KEY, SOCK_DGRAM, 0, EPROTONOSUPPORT }, |
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223 | { PF_INET6, SOCK_DGRAM, 0, 0 }, |
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224 | { PF_NATM, SOCK_DGRAM, 0, EPROTONOSUPPORT }, |
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225 | { PF_ATM, SOCK_DGRAM, 0, EPROTONOSUPPORT }, |
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226 | { pseudo_AF_HDRCMPLT, SOCK_DGRAM, 0, EPROTONOSUPPORT }, |
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227 | { PF_NETGRAPH, SOCK_DGRAM, 0, EPROTONOSUPPORT }, |
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228 | { PF_SLOW, SOCK_DGRAM, 0, EPROTONOSUPPORT }, |
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229 | { PF_SCLUSTER, SOCK_DGRAM, 0, EPROTONOSUPPORT }, |
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230 | { PF_ARP, SOCK_DGRAM, 0, EPROTONOSUPPORT }, |
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231 | { PF_BLUETOOTH, SOCK_DGRAM, 0, EPROTONOSUPPORT }, |
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232 | { AF_IEEE80211, SOCK_DGRAM, 0, EPROTONOSUPPORT } |
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233 | }; |
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234 | |
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235 | static void |
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236 | init_addr(struct sockaddr_in *addr) |
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237 | { |
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238 | int ok; |
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239 | |
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240 | memset(addr, 0, sizeof(*addr)); |
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241 | addr->sin_family = AF_INET; |
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242 | addr->sin_port = htons(1234); |
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243 | ok = inet_aton("127.0.0.1", &addr->sin_addr); |
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244 | assert(ok != 0); |
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245 | } |
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246 | |
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247 | static void |
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248 | init_msg(struct msghdr *msg, struct sockaddr_in *addr, struct iovec *iov, |
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249 | void *buf, size_t n) |
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250 | { |
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251 | memset(msg, 0, sizeof(*msg)); |
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252 | memset(iov, 0, sizeof(*iov)); |
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253 | iov->iov_base = buf; |
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254 | iov->iov_len = n; |
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255 | msg->msg_name = addr; |
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256 | msg->msg_namelen = sizeof(*addr); |
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257 | msg->msg_iov = iov; |
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258 | msg->msg_iovlen = 1; |
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259 | } |
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260 | |
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261 | static void |
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262 | no_mem_task(rtems_task_argument arg) |
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263 | { |
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264 | const no_mem_test *self = (const no_mem_test *) arg; |
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265 | rtems_status_code sc; |
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266 | void *greedy; |
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267 | |
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268 | assert(rtems_configuration_get_unified_work_area()); |
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269 | |
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270 | greedy = rtems_workspace_greedy_allocate(NULL, 0); |
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271 | (*self->body)(self->fd); |
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272 | rtems_workspace_greedy_free(greedy); |
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273 | |
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274 | sc = rtems_event_transient_send(self->master_task); |
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275 | assert(sc == RTEMS_SUCCESSFUL); |
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276 | |
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277 | sc = rtems_task_suspend(RTEMS_SELF); |
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278 | assert(sc == RTEMS_SUCCESSFUL); |
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279 | } |
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280 | |
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281 | static void |
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282 | do_no_mem_test(no_mem_test_body body, int fd) |
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283 | { |
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284 | no_mem_test test = { |
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285 | .body = body, |
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286 | .fd = fd, |
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287 | .master_task = rtems_task_self() |
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288 | }; |
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289 | rtems_status_code sc; |
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290 | rtems_id id; |
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291 | rtems_resource_snapshot snapshot; |
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292 | |
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293 | rtems_resource_snapshot_take(&snapshot); |
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294 | |
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295 | sc = rtems_task_create( |
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296 | rtems_build_name('N', 'M', 'E', 'M'), |
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297 | RTEMS_MINIMUM_PRIORITY, |
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298 | RTEMS_MINIMUM_STACK_SIZE, |
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299 | RTEMS_DEFAULT_MODES, |
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300 | RTEMS_FLOATING_POINT, |
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301 | &id |
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302 | ); |
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303 | assert(sc == RTEMS_SUCCESSFUL); |
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304 | |
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305 | sc = rtems_task_start(id, no_mem_task, (rtems_task_argument) &test); |
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306 | assert(sc == RTEMS_SUCCESSFUL); |
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307 | |
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308 | sc = rtems_event_transient_receive(RTEMS_WAIT, RTEMS_NO_TIMEOUT); |
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309 | assert(sc == RTEMS_SUCCESSFUL); |
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310 | |
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311 | sc = rtems_task_delete(id); |
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312 | assert(sc == RTEMS_SUCCESSFUL); |
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313 | |
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314 | assert(rtems_resource_snapshot_check(&snapshot)); |
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315 | } |
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316 | |
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317 | static void |
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318 | test_socket(const socket_test *st) |
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319 | { |
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320 | int sd; |
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321 | int rv; |
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322 | |
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323 | errno = 0; |
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324 | sd = socket(st->domain, st->type, st->protocol); |
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325 | if (st->expect_errno == 0) { |
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326 | assert(sd >= 0); |
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327 | |
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328 | rv = close(sd); |
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329 | assert(rv == 0); |
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330 | } else { |
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331 | assert(st->expect_errno == errno); |
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332 | } |
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333 | } |
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334 | |
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335 | static void |
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336 | test_sockets(void) |
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337 | { |
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338 | size_t n = sizeof(socket_tests) / sizeof(socket_tests[0]); |
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339 | size_t i; |
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340 | |
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341 | puts("test sockets"); |
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342 | |
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343 | for (i = 0; i < n; ++i) { |
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344 | const socket_test *st = &socket_tests[i]; |
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345 | |
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346 | test_socket(st); |
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347 | } |
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348 | |
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349 | puts("test sockets and check resources"); |
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350 | |
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351 | for (i = 0; i < n; ++i) { |
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352 | const socket_test *st = &socket_tests[i]; |
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353 | rtems_resource_snapshot snapshot; |
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354 | |
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355 | rtems_resource_snapshot_take(&snapshot); |
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356 | |
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357 | test_socket(st); |
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358 | |
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359 | assert(rtems_resource_snapshot_check(&snapshot)); |
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360 | } |
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361 | } |
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362 | |
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363 | static void |
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364 | test_socket_unsupported_ops(void) |
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365 | { |
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366 | rtems_resource_snapshot snapshot; |
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367 | int sd; |
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368 | int rv; |
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369 | off_t off; |
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370 | |
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371 | puts("test socket unsupported ops"); |
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372 | |
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373 | rtems_resource_snapshot_take(&snapshot); |
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374 | |
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375 | sd = socket(PF_INET, SOCK_DGRAM, 0); |
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376 | assert(sd >= 0); |
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377 | |
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378 | errno = 0; |
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379 | off = lseek(sd, 0, SEEK_CUR); |
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380 | assert(off == -1); |
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381 | assert(errno == ESPIPE); |
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382 | |
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383 | errno = 0; |
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384 | rv = ftruncate(sd, 0); |
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385 | assert(rv == -1); |
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386 | assert(errno == EINVAL); |
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387 | |
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388 | errno = 0; |
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389 | rv = fsync(sd); |
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390 | assert(rv == -1); |
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391 | assert(errno == EINVAL); |
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392 | |
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393 | errno = 0; |
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394 | rv = fdatasync(sd); |
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395 | assert(rv == -1); |
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396 | assert(errno == EINVAL); |
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397 | |
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398 | rv = close(sd); |
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399 | assert(rv == 0); |
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400 | |
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401 | assert(rtems_resource_snapshot_check(&snapshot)); |
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402 | } |
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403 | |
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404 | static void |
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405 | no_mem_socket_fstat(int fd) |
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406 | { |
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407 | struct stat st; |
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408 | int rv; |
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409 | |
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410 | rv = fstat(fd, &st); |
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411 | assert(rv == 0); |
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412 | } |
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413 | |
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414 | static void |
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415 | no_mem_socket_shutdown(int fd) |
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416 | { |
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417 | int rv; |
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418 | |
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419 | rv = shutdown(fd, SHUT_RDWR); |
---|
420 | assert(rv == 0); |
---|
421 | } |
---|
422 | |
---|
423 | static void |
---|
424 | test_socket_fstat_and_shutdown(void) |
---|
425 | { |
---|
426 | mode_t canrecv = S_IRUSR | S_IRGRP | S_IROTH; |
---|
427 | mode_t cansend = S_IWUSR | S_IWGRP | S_IWOTH; |
---|
428 | rtems_resource_snapshot snapshot; |
---|
429 | struct stat st; |
---|
430 | int sd; |
---|
431 | int rv; |
---|
432 | |
---|
433 | puts("test socket fstat and shutdown"); |
---|
434 | |
---|
435 | rtems_resource_snapshot_take(&snapshot); |
---|
436 | |
---|
437 | sd = socket(PF_INET, SOCK_DGRAM, 0); |
---|
438 | assert(sd >= 0); |
---|
439 | |
---|
440 | do_no_mem_test(no_mem_socket_fstat, sd); |
---|
441 | |
---|
442 | rv = fstat(sd, &st); |
---|
443 | assert(rv == 0); |
---|
444 | assert(st.st_mode == (S_IFSOCK | canrecv | cansend)); |
---|
445 | |
---|
446 | rv = shutdown(sd, SHUT_RD); |
---|
447 | assert(rv == 0); |
---|
448 | |
---|
449 | rv = fstat(sd, &st); |
---|
450 | assert(rv == 0); |
---|
451 | assert(st.st_mode == (S_IFSOCK | cansend)); |
---|
452 | |
---|
453 | rv = shutdown(sd, SHUT_WR); |
---|
454 | assert(rv == 0); |
---|
455 | |
---|
456 | rv = fstat(sd, &st); |
---|
457 | assert(rv == 0); |
---|
458 | assert(st.st_mode == S_IFSOCK); |
---|
459 | |
---|
460 | errno = 0; |
---|
461 | rv = shutdown(sd, ~SHUT_RDWR); |
---|
462 | assert(rv == -1); |
---|
463 | assert(errno == EINVAL); |
---|
464 | |
---|
465 | rv = close(sd); |
---|
466 | assert(rv == 0); |
---|
467 | |
---|
468 | sd = socket(PF_INET, SOCK_DGRAM, 0); |
---|
469 | assert(sd >= 0); |
---|
470 | |
---|
471 | do_no_mem_test(no_mem_socket_shutdown, sd); |
---|
472 | |
---|
473 | rv = close(sd); |
---|
474 | assert(rv == 0); |
---|
475 | |
---|
476 | errno = 0; |
---|
477 | rv = shutdown(sd, SHUT_RDWR); |
---|
478 | assert(rv == -1); |
---|
479 | assert(errno == EBADF); |
---|
480 | |
---|
481 | errno = 0; |
---|
482 | rv = shutdown(0, SHUT_RDWR); |
---|
483 | assert(rv == -1); |
---|
484 | assert(errno == ENOTSOCK); |
---|
485 | |
---|
486 | assert(rtems_resource_snapshot_check(&snapshot)); |
---|
487 | } |
---|
488 | |
---|
489 | static void |
---|
490 | no_mem_socket_ioctl(int fd) |
---|
491 | { |
---|
492 | int rv; |
---|
493 | int data; |
---|
494 | |
---|
495 | errno = 0; |
---|
496 | rv = ioctl(fd, FIONREAD, &data); |
---|
497 | assert(rv == -1); |
---|
498 | assert(errno == ENOMEM); |
---|
499 | } |
---|
500 | |
---|
501 | static void |
---|
502 | test_socket_ioctl(void) |
---|
503 | { |
---|
504 | rtems_resource_snapshot snapshot; |
---|
505 | int sd; |
---|
506 | int rv; |
---|
507 | int data; |
---|
508 | |
---|
509 | puts("test socket ioctl"); |
---|
510 | |
---|
511 | rtems_resource_snapshot_take(&snapshot); |
---|
512 | |
---|
513 | sd = socket(PF_INET, SOCK_DGRAM, 0); |
---|
514 | assert(sd >= 0); |
---|
515 | |
---|
516 | do_no_mem_test(no_mem_socket_ioctl, sd); |
---|
517 | |
---|
518 | errno = 0; |
---|
519 | rv = ioctl(sd, 0xffffffff); |
---|
520 | assert(rv == -1); |
---|
521 | assert(errno == EOPNOTSUPP); |
---|
522 | |
---|
523 | data = -1; |
---|
524 | rv = ioctl(sd, FIONREAD, &data); |
---|
525 | assert(rv == 0); |
---|
526 | assert(data == 0); |
---|
527 | |
---|
528 | rv = close(sd); |
---|
529 | assert(rv == 0); |
---|
530 | |
---|
531 | errno = 0; |
---|
532 | rv = ioctl(sd, 0); |
---|
533 | assert(rv == -1); |
---|
534 | assert(errno == EBADF); |
---|
535 | |
---|
536 | assert(rtems_resource_snapshot_check(&snapshot)); |
---|
537 | } |
---|
538 | |
---|
539 | static void |
---|
540 | no_mem_socket_bind(int fd) |
---|
541 | { |
---|
542 | struct sockaddr_in addr; |
---|
543 | int rv; |
---|
544 | |
---|
545 | errno = 0; |
---|
546 | rv = bind(fd, (const struct sockaddr *) &addr, sizeof(addr)); |
---|
547 | assert(rv == -1); |
---|
548 | assert(errno == ENOMEM); |
---|
549 | } |
---|
550 | |
---|
551 | static void |
---|
552 | test_socket_bind(void) |
---|
553 | { |
---|
554 | rtems_resource_snapshot snapshot; |
---|
555 | struct sockaddr_in addr; |
---|
556 | int sd; |
---|
557 | int rv; |
---|
558 | |
---|
559 | puts("test socket bind"); |
---|
560 | |
---|
561 | rtems_resource_snapshot_take(&snapshot); |
---|
562 | |
---|
563 | init_addr(&addr); |
---|
564 | |
---|
565 | sd = socket(PF_INET, SOCK_DGRAM, 0); |
---|
566 | assert(sd >= 0); |
---|
567 | |
---|
568 | do_no_mem_test(no_mem_socket_bind, sd); |
---|
569 | |
---|
570 | errno = 0; |
---|
571 | rv = bind(sd, (const struct sockaddr *) &addr, SOCK_MAXADDRLEN + 1); |
---|
572 | assert(rv == -1); |
---|
573 | assert(errno == ENAMETOOLONG); |
---|
574 | |
---|
575 | errno = 0; |
---|
576 | rv = bind(sd, (const struct sockaddr *) &addr, 0); |
---|
577 | assert(rv == -1); |
---|
578 | assert(errno == EINVAL); |
---|
579 | |
---|
580 | errno = 0; |
---|
581 | rv = bind(sd, (const struct sockaddr *) &addr, sizeof(addr)); |
---|
582 | assert(rv == -1); |
---|
583 | assert(errno == EADDRNOTAVAIL); |
---|
584 | |
---|
585 | rv = close(sd); |
---|
586 | assert(rv == 0); |
---|
587 | |
---|
588 | errno = 0; |
---|
589 | rv = bind(sd, (struct sockaddr *) &addr, sizeof(addr)); |
---|
590 | assert(rv == -1); |
---|
591 | assert(errno == EBADF); |
---|
592 | |
---|
593 | assert(rtems_resource_snapshot_check(&snapshot)); |
---|
594 | } |
---|
595 | |
---|
596 | static void |
---|
597 | no_mem_socket_connect(int fd) |
---|
598 | { |
---|
599 | struct sockaddr_in addr; |
---|
600 | int rv; |
---|
601 | |
---|
602 | errno = 0; |
---|
603 | rv = connect(fd, (const struct sockaddr *) &addr, sizeof(addr)); |
---|
604 | assert(rv == -1); |
---|
605 | assert(errno == ENOMEM); |
---|
606 | } |
---|
607 | |
---|
608 | static void |
---|
609 | test_socket_connect(void) |
---|
610 | { |
---|
611 | rtems_resource_snapshot snapshot; |
---|
612 | struct sockaddr_in addr; |
---|
613 | int sd; |
---|
614 | int rv; |
---|
615 | |
---|
616 | puts("test socket connect"); |
---|
617 | |
---|
618 | rtems_resource_snapshot_take(&snapshot); |
---|
619 | |
---|
620 | init_addr(&addr); |
---|
621 | |
---|
622 | sd = socket(PF_INET, SOCK_DGRAM, 0); |
---|
623 | assert(sd >= 0); |
---|
624 | |
---|
625 | do_no_mem_test(no_mem_socket_connect, sd); |
---|
626 | |
---|
627 | errno = 0; |
---|
628 | rv = connect(sd, (const struct sockaddr *) &addr, SOCK_MAXADDRLEN + 1); |
---|
629 | assert(rv == -1); |
---|
630 | assert(errno == ENAMETOOLONG); |
---|
631 | |
---|
632 | errno = 0; |
---|
633 | rv = connect(sd, (const struct sockaddr *) &addr, 0); |
---|
634 | assert(rv == -1); |
---|
635 | assert(errno == EINVAL); |
---|
636 | |
---|
637 | errno = 0; |
---|
638 | rv = connect(sd, (const struct sockaddr *) &addr, sizeof(addr)); |
---|
639 | assert(rv == -1); |
---|
640 | assert(errno == ENETUNREACH); |
---|
641 | |
---|
642 | rv = close(sd); |
---|
643 | assert(rv == 0); |
---|
644 | |
---|
645 | errno = 0; |
---|
646 | rv = connect(sd, (struct sockaddr *) &addr, sizeof(addr)); |
---|
647 | assert(rv == -1); |
---|
648 | assert(errno == EBADF); |
---|
649 | |
---|
650 | assert(rtems_resource_snapshot_check(&snapshot)); |
---|
651 | } |
---|
652 | |
---|
653 | static void |
---|
654 | no_mem_socket_listen(int fd) |
---|
655 | { |
---|
656 | int rv; |
---|
657 | |
---|
658 | errno = 0; |
---|
659 | rv = listen(fd, 0); |
---|
660 | assert(rv == -1); |
---|
661 | assert(errno == ENOMEM); |
---|
662 | } |
---|
663 | |
---|
664 | static void |
---|
665 | test_socket_listen(void) |
---|
666 | { |
---|
667 | rtems_resource_snapshot snapshot; |
---|
668 | int sd; |
---|
669 | int rv; |
---|
670 | |
---|
671 | puts("test socket listen"); |
---|
672 | |
---|
673 | rtems_resource_snapshot_take(&snapshot); |
---|
674 | |
---|
675 | sd = socket(PF_INET, SOCK_DGRAM, 0); |
---|
676 | assert(sd >= 0); |
---|
677 | |
---|
678 | do_no_mem_test(no_mem_socket_listen, sd); |
---|
679 | |
---|
680 | errno = 0; |
---|
681 | rv = listen(sd, 0); |
---|
682 | assert(rv == -1); |
---|
683 | assert(errno == EOPNOTSUPP); |
---|
684 | |
---|
685 | rv = close(sd); |
---|
686 | assert(rv == 0); |
---|
687 | |
---|
688 | errno = 0; |
---|
689 | rv = listen(sd, 0); |
---|
690 | assert(rv == -1); |
---|
691 | assert(errno == EBADF); |
---|
692 | |
---|
693 | sd = socket(PF_INET, SOCK_STREAM, 0); |
---|
694 | assert(sd >= 0); |
---|
695 | |
---|
696 | errno = 0; |
---|
697 | rv = listen(sd, 0); |
---|
698 | assert(rv == -1); |
---|
699 | assert(errno == EADDRNOTAVAIL); |
---|
700 | |
---|
701 | rv = close(sd); |
---|
702 | assert(rv == 0); |
---|
703 | |
---|
704 | assert(rtems_resource_snapshot_check(&snapshot)); |
---|
705 | } |
---|
706 | |
---|
707 | static void |
---|
708 | no_mem_socket_accept(int fd) |
---|
709 | { |
---|
710 | struct sockaddr_in addr; |
---|
711 | socklen_t addr_len; |
---|
712 | int rv; |
---|
713 | |
---|
714 | errno = 0; |
---|
715 | addr_len = sizeof(addr); |
---|
716 | rv = accept(fd, (struct sockaddr *) &addr, &addr_len); |
---|
717 | assert(rv == -1); |
---|
718 | assert(errno == ENOMEM); |
---|
719 | } |
---|
720 | |
---|
721 | static void |
---|
722 | test_socket_accept(void) |
---|
723 | { |
---|
724 | rtems_resource_snapshot snapshot; |
---|
725 | struct sockaddr_in addr; |
---|
726 | socklen_t addr_len; |
---|
727 | int sd; |
---|
728 | int ad; |
---|
729 | int rv; |
---|
730 | |
---|
731 | puts("test socket accept"); |
---|
732 | |
---|
733 | rtems_resource_snapshot_take(&snapshot); |
---|
734 | |
---|
735 | sd = socket(PF_INET, SOCK_STREAM, 0); |
---|
736 | assert(sd >= 0); |
---|
737 | |
---|
738 | do_no_mem_test(no_mem_socket_accept, sd); |
---|
739 | |
---|
740 | errno = 0; |
---|
741 | addr_len = sizeof(addr); |
---|
742 | ad = accept(sd, (struct sockaddr *) &addr, &addr_len); |
---|
743 | assert(ad == -1); |
---|
744 | assert(errno == EINVAL); |
---|
745 | |
---|
746 | rv = close(sd); |
---|
747 | assert(rv == 0); |
---|
748 | |
---|
749 | errno = 0; |
---|
750 | addr_len = sizeof(addr); |
---|
751 | ad = accept(sd, (struct sockaddr *) &addr, &addr_len); |
---|
752 | assert(ad == -1); |
---|
753 | assert(errno == EBADF); |
---|
754 | |
---|
755 | assert(rtems_resource_snapshot_check(&snapshot)); |
---|
756 | } |
---|
757 | |
---|
758 | static void |
---|
759 | no_mem_socket_getsockopt_and_setsockopt(int fd) |
---|
760 | { |
---|
761 | int rv; |
---|
762 | int optval; |
---|
763 | socklen_t optlen; |
---|
764 | |
---|
765 | errno = 0; |
---|
766 | optlen = sizeof(optval); |
---|
767 | rv = getsockopt(fd, SOL_SOCKET, SO_REUSEADDR, &optval, &optlen); |
---|
768 | assert(rv == -1); |
---|
769 | assert(errno == ENOMEM); |
---|
770 | |
---|
771 | errno = 0; |
---|
772 | optlen = sizeof(optval); |
---|
773 | rv = setsockopt(fd, SOL_SOCKET, SO_REUSEADDR, &optval, optlen); |
---|
774 | assert(rv == -1); |
---|
775 | assert(errno == ENOMEM); |
---|
776 | } |
---|
777 | |
---|
778 | static void |
---|
779 | test_socket_getsockopt_and_setsockopt(void) |
---|
780 | { |
---|
781 | rtems_resource_snapshot snapshot; |
---|
782 | int optval; |
---|
783 | socklen_t optlen; |
---|
784 | int sd; |
---|
785 | int rv; |
---|
786 | |
---|
787 | puts("test socket getsockopt and setsockopt"); |
---|
788 | |
---|
789 | rtems_resource_snapshot_take(&snapshot); |
---|
790 | |
---|
791 | sd = socket(PF_INET, SOCK_STREAM, 0); |
---|
792 | assert(sd >= 0); |
---|
793 | |
---|
794 | do_no_mem_test(no_mem_socket_getsockopt_and_setsockopt, sd); |
---|
795 | |
---|
796 | errno = 0; |
---|
797 | optlen = sizeof(optval); |
---|
798 | rv = getsockopt(sd, SOL_SOCKET, -1, &optval, &optlen); |
---|
799 | assert(rv == -1); |
---|
800 | assert(errno == ENOPROTOOPT); |
---|
801 | |
---|
802 | errno = 0; |
---|
803 | optlen = sizeof(optval); |
---|
804 | rv = setsockopt(sd, SOL_SOCKET, -1, &optval, optlen); |
---|
805 | assert(rv == -1); |
---|
806 | assert(errno == ENOPROTOOPT); |
---|
807 | |
---|
808 | errno = 0; |
---|
809 | optlen = sizeof(optval); |
---|
810 | rv = getsockopt(sd, -1, SO_REUSEADDR, &optval, &optlen); |
---|
811 | assert(rv == -1); |
---|
812 | assert(errno == EINVAL); |
---|
813 | |
---|
814 | errno = 0; |
---|
815 | optlen = sizeof(optval); |
---|
816 | rv = setsockopt(sd, -1, SO_REUSEADDR, &optval, optlen); |
---|
817 | assert(rv == -1); |
---|
818 | assert(errno == EINVAL); |
---|
819 | |
---|
820 | optval = -1; |
---|
821 | optlen = sizeof(optval); |
---|
822 | rv = getsockopt(sd, SOL_SOCKET, SO_REUSEADDR, &optval, &optlen); |
---|
823 | assert(rv == 0); |
---|
824 | assert(optval == 0); |
---|
825 | assert(optlen == sizeof(optval)); |
---|
826 | |
---|
827 | optval = 1; |
---|
828 | optlen = sizeof(optval); |
---|
829 | rv = setsockopt(sd, SOL_SOCKET, SO_REUSEADDR, &optval, optlen); |
---|
830 | assert(rv == 0); |
---|
831 | |
---|
832 | optval = 0; |
---|
833 | optlen = sizeof(optval); |
---|
834 | rv = getsockopt(sd, SOL_SOCKET, SO_REUSEADDR, &optval, &optlen); |
---|
835 | assert(rv == 0); |
---|
836 | assert(optval != 0); |
---|
837 | assert(optlen == sizeof(optval)); |
---|
838 | |
---|
839 | rv = close(sd); |
---|
840 | assert(rv == 0); |
---|
841 | |
---|
842 | errno = 0; |
---|
843 | optlen = sizeof(optval); |
---|
844 | rv = getsockopt(sd, SOL_SOCKET, SO_REUSEADDR, &optval, &optlen); |
---|
845 | assert(rv == -1); |
---|
846 | assert(errno == EBADF); |
---|
847 | |
---|
848 | errno = 0; |
---|
849 | optval = 0; |
---|
850 | optlen = sizeof(optval); |
---|
851 | rv = setsockopt(sd, SOL_SOCKET, SO_REUSEADDR, &optval, optlen); |
---|
852 | assert(rv == -1); |
---|
853 | assert(errno == EBADF); |
---|
854 | |
---|
855 | assert(rtems_resource_snapshot_check(&snapshot)); |
---|
856 | } |
---|
857 | |
---|
858 | static void |
---|
859 | no_mem_socket_getpeername(int fd) |
---|
860 | { |
---|
861 | struct sockaddr_in addr; |
---|
862 | socklen_t addr_len; |
---|
863 | int rv; |
---|
864 | |
---|
865 | errno = 0; |
---|
866 | addr_len = sizeof(addr); |
---|
867 | rv = getpeername(fd, (struct sockaddr *) &addr, &addr_len); |
---|
868 | assert(rv == -1); |
---|
869 | assert(errno == ENOMEM); |
---|
870 | } |
---|
871 | |
---|
872 | static void |
---|
873 | test_socket_getpeername(void) |
---|
874 | { |
---|
875 | rtems_resource_snapshot snapshot; |
---|
876 | struct sockaddr_in addr; |
---|
877 | socklen_t addr_len; |
---|
878 | int sd; |
---|
879 | int rv; |
---|
880 | |
---|
881 | puts("test socket getpeername"); |
---|
882 | |
---|
883 | rtems_resource_snapshot_take(&snapshot); |
---|
884 | |
---|
885 | sd = socket(PF_INET, SOCK_STREAM, 0); |
---|
886 | assert(sd >= 0); |
---|
887 | |
---|
888 | do_no_mem_test(no_mem_socket_getpeername, sd); |
---|
889 | |
---|
890 | errno = 0; |
---|
891 | addr_len = sizeof(addr); |
---|
892 | rv = getpeername(sd, (struct sockaddr *) &addr, &addr_len); |
---|
893 | assert(rv == -1); |
---|
894 | assert(errno == ENOTCONN); |
---|
895 | |
---|
896 | rv = close(sd); |
---|
897 | assert(rv == 0); |
---|
898 | |
---|
899 | errno = 0; |
---|
900 | addr_len = sizeof(addr); |
---|
901 | rv = getpeername(sd, (struct sockaddr *) &addr, &addr_len); |
---|
902 | assert(rv == -1); |
---|
903 | assert(errno == EBADF); |
---|
904 | |
---|
905 | assert(rtems_resource_snapshot_check(&snapshot)); |
---|
906 | } |
---|
907 | |
---|
908 | static void |
---|
909 | no_mem_socket_getsockname(int fd) |
---|
910 | { |
---|
911 | struct sockaddr_in addr; |
---|
912 | socklen_t addr_len; |
---|
913 | int rv; |
---|
914 | |
---|
915 | errno = 0; |
---|
916 | addr_len = sizeof(addr); |
---|
917 | rv = getsockname(fd, (struct sockaddr *) &addr, &addr_len); |
---|
918 | assert(rv == -1); |
---|
919 | assert(errno == ENOMEM); |
---|
920 | } |
---|
921 | |
---|
922 | static void |
---|
923 | test_socket_getsockname(void) |
---|
924 | { |
---|
925 | rtems_resource_snapshot snapshot; |
---|
926 | struct sockaddr_in addr; |
---|
927 | struct sockaddr_in expected_addr; |
---|
928 | socklen_t addr_len; |
---|
929 | int sd; |
---|
930 | int rv; |
---|
931 | |
---|
932 | puts("test socket getsockname"); |
---|
933 | |
---|
934 | rtems_resource_snapshot_take(&snapshot); |
---|
935 | |
---|
936 | sd = socket(PF_INET, SOCK_STREAM, 0); |
---|
937 | assert(sd >= 0); |
---|
938 | |
---|
939 | do_no_mem_test(no_mem_socket_getsockname, sd); |
---|
940 | |
---|
941 | memset(&addr, 0xff, sizeof(addr)); |
---|
942 | addr_len = sizeof(addr); |
---|
943 | rv = getsockname(sd, (struct sockaddr *) &addr, &addr_len); |
---|
944 | assert(rv == 0); |
---|
945 | memset(&expected_addr, 0, sizeof(expected_addr)); |
---|
946 | expected_addr.sin_len = sizeof(expected_addr); |
---|
947 | expected_addr.sin_family = AF_INET; |
---|
948 | assert(memcmp(&addr, &expected_addr, sizeof(addr)) == 0); |
---|
949 | |
---|
950 | rv = close(sd); |
---|
951 | assert(rv == 0); |
---|
952 | |
---|
953 | errno = 0; |
---|
954 | addr_len = sizeof(addr); |
---|
955 | rv = getsockname(sd, (struct sockaddr *) &addr, &addr_len); |
---|
956 | assert(rv == -1); |
---|
957 | assert(errno == EBADF); |
---|
958 | |
---|
959 | assert(rtems_resource_snapshot_check(&snapshot)); |
---|
960 | } |
---|
961 | |
---|
962 | static void |
---|
963 | no_mem_socket_read_and_write(int fd) |
---|
964 | { |
---|
965 | ssize_t n; |
---|
966 | char buf[1]; |
---|
967 | |
---|
968 | errno = 0; |
---|
969 | n = read(fd, &buf[0], sizeof(buf)); |
---|
970 | assert(n == -1); |
---|
971 | assert(errno == ENOMEM); |
---|
972 | |
---|
973 | errno = 0; |
---|
974 | n = write(fd, &buf[0], sizeof(buf)); |
---|
975 | assert(n == -1); |
---|
976 | assert(errno == ENOMEM); |
---|
977 | } |
---|
978 | |
---|
979 | static void |
---|
980 | test_socket_read_and_write(void) |
---|
981 | { |
---|
982 | rtems_resource_snapshot snapshot; |
---|
983 | int sd; |
---|
984 | int rv; |
---|
985 | ssize_t n; |
---|
986 | char buf[1]; |
---|
987 | int enable = 1; |
---|
988 | |
---|
989 | puts("test socket read and write"); |
---|
990 | |
---|
991 | rtems_resource_snapshot_take(&snapshot); |
---|
992 | |
---|
993 | sd = socket(PF_INET, SOCK_DGRAM, 0); |
---|
994 | assert(sd >= 0); |
---|
995 | |
---|
996 | rv = ioctl(sd, FIONBIO, &enable); |
---|
997 | assert(rv == 0); |
---|
998 | |
---|
999 | do_no_mem_test(no_mem_socket_read_and_write, sd); |
---|
1000 | |
---|
1001 | errno = 0; |
---|
1002 | n = read(sd, &buf[0], sizeof(buf)); |
---|
1003 | assert(n == -1); |
---|
1004 | assert(errno == EAGAIN); |
---|
1005 | |
---|
1006 | errno = 0; |
---|
1007 | n = write(sd, &buf[0], sizeof(buf)); |
---|
1008 | assert(n == -1); |
---|
1009 | assert(errno == EDESTADDRREQ); |
---|
1010 | |
---|
1011 | rv = close(sd); |
---|
1012 | assert(rv == 0); |
---|
1013 | |
---|
1014 | errno = 0; |
---|
1015 | n = read(sd, &buf[0], sizeof(buf)); |
---|
1016 | assert(n == -1); |
---|
1017 | assert(errno == EBADF); |
---|
1018 | |
---|
1019 | errno = 0; |
---|
1020 | n = write(sd, &buf[0], sizeof(buf)); |
---|
1021 | assert(n == -1); |
---|
1022 | assert(errno == EBADF); |
---|
1023 | |
---|
1024 | assert(rtems_resource_snapshot_check(&snapshot)); |
---|
1025 | } |
---|
1026 | |
---|
1027 | static void |
---|
1028 | no_mem_socket_send_and_sendto_and_sendmsg(int fd) |
---|
1029 | { |
---|
1030 | struct sockaddr_in addr; |
---|
1031 | struct iovec iov; |
---|
1032 | struct msghdr msg; |
---|
1033 | ssize_t n; |
---|
1034 | char buf[1]; |
---|
1035 | |
---|
1036 | init_addr(&addr); |
---|
1037 | init_msg(&msg, &addr, &iov, &buf[0], sizeof(buf)); |
---|
1038 | |
---|
1039 | errno = 0; |
---|
1040 | n = send(fd, &buf[0], sizeof(buf), 0); |
---|
1041 | assert(n == -1); |
---|
1042 | assert(errno == ENOMEM); |
---|
1043 | |
---|
1044 | errno = 0; |
---|
1045 | n = sendto(fd, &buf[0], sizeof(buf), 0, |
---|
1046 | (const struct sockaddr *) &addr, sizeof(addr)); |
---|
1047 | assert(n == -1); |
---|
1048 | assert(errno == ENOMEM); |
---|
1049 | |
---|
1050 | errno = 0; |
---|
1051 | n = sendmsg(fd, &msg, 0); |
---|
1052 | assert(n == -1); |
---|
1053 | assert(errno == ENOMEM); |
---|
1054 | } |
---|
1055 | |
---|
1056 | static void |
---|
1057 | test_socket_send_and_sendto_and_sendmsg(void) |
---|
1058 | { |
---|
1059 | rtems_resource_snapshot snapshot; |
---|
1060 | struct sockaddr_in addr; |
---|
1061 | struct iovec iov; |
---|
1062 | struct msghdr msg; |
---|
1063 | int sd; |
---|
1064 | int rv; |
---|
1065 | ssize_t n; |
---|
1066 | char buf[1]; |
---|
1067 | |
---|
1068 | puts("test socket send, sendto and sendmsg"); |
---|
1069 | |
---|
1070 | rtems_resource_snapshot_take(&snapshot); |
---|
1071 | |
---|
1072 | init_addr(&addr); |
---|
1073 | init_msg(&msg, &addr, &iov, &buf[0], sizeof(buf)); |
---|
1074 | |
---|
1075 | sd = socket(PF_INET, SOCK_DGRAM, 0); |
---|
1076 | assert(sd >= 0); |
---|
1077 | |
---|
1078 | do_no_mem_test(no_mem_socket_send_and_sendto_and_sendmsg, sd); |
---|
1079 | |
---|
1080 | errno = 0; |
---|
1081 | n = send(sd, &buf[0], sizeof(buf), 0); |
---|
1082 | assert(n == -1); |
---|
1083 | assert(errno == EDESTADDRREQ); |
---|
1084 | |
---|
1085 | errno = 0; |
---|
1086 | n = sendto(sd, &buf[0], sizeof(buf), 0, |
---|
1087 | (const struct sockaddr *) &addr, sizeof(addr)); |
---|
1088 | assert(n == -1); |
---|
1089 | assert(errno == ENETUNREACH); |
---|
1090 | |
---|
1091 | errno = 0; |
---|
1092 | n = sendmsg(sd, &msg, 0); |
---|
1093 | assert(n == -1); |
---|
1094 | assert(errno == ENETUNREACH); |
---|
1095 | |
---|
1096 | rv = close(sd); |
---|
1097 | assert(rv == 0); |
---|
1098 | |
---|
1099 | errno = 0; |
---|
1100 | n = send(sd, &buf[0], sizeof(buf), 0); |
---|
1101 | assert(n == -1); |
---|
1102 | assert(errno == EBADF); |
---|
1103 | |
---|
1104 | errno = 0; |
---|
1105 | n = sendto(sd, &buf[0], sizeof(buf), 0, |
---|
1106 | (const struct sockaddr *) &addr, sizeof(addr)); |
---|
1107 | assert(n == -1); |
---|
1108 | assert(errno == EBADF); |
---|
1109 | |
---|
1110 | errno = 0; |
---|
1111 | n = sendmsg(sd, &msg, 0); |
---|
1112 | assert(n == -1); |
---|
1113 | assert(errno == EBADF); |
---|
1114 | |
---|
1115 | assert(rtems_resource_snapshot_check(&snapshot)); |
---|
1116 | } |
---|
1117 | |
---|
1118 | static void |
---|
1119 | no_mem_socket_recv_and_recvfrom_and_recvmsg(int fd) |
---|
1120 | { |
---|
1121 | struct sockaddr_in addr; |
---|
1122 | socklen_t addr_len; |
---|
1123 | struct iovec iov; |
---|
1124 | struct msghdr msg; |
---|
1125 | ssize_t n; |
---|
1126 | char buf[1]; |
---|
1127 | |
---|
1128 | init_addr(&addr); |
---|
1129 | init_msg(&msg, &addr, &iov, &buf[0], sizeof(buf)); |
---|
1130 | |
---|
1131 | errno = 0; |
---|
1132 | n = recv(fd, &buf[0], sizeof(buf), 0); |
---|
1133 | assert(n == -1); |
---|
1134 | assert(errno == ENOMEM); |
---|
1135 | |
---|
1136 | errno = 0; |
---|
1137 | addr_len = sizeof(addr); |
---|
1138 | n = recvfrom(fd, &buf[0], sizeof(buf), 0, |
---|
1139 | (struct sockaddr *) &addr, &addr_len); |
---|
1140 | assert(n == -1); |
---|
1141 | assert(errno == ENOMEM); |
---|
1142 | |
---|
1143 | errno = 0; |
---|
1144 | n = recvmsg(fd, &msg, 0); |
---|
1145 | assert(n == -1); |
---|
1146 | assert(errno == ENOMEM); |
---|
1147 | } |
---|
1148 | |
---|
1149 | static void |
---|
1150 | test_socket_recv_and_recvfrom_and_recvmsg(void) |
---|
1151 | { |
---|
1152 | rtems_resource_snapshot snapshot; |
---|
1153 | struct sockaddr_in addr; |
---|
1154 | socklen_t addr_len; |
---|
1155 | struct iovec iov; |
---|
1156 | struct msghdr msg; |
---|
1157 | int sd; |
---|
1158 | int rv; |
---|
1159 | ssize_t n; |
---|
1160 | char buf[1]; |
---|
1161 | int enable = 1; |
---|
1162 | |
---|
1163 | puts("test socket recv, recvfrom and recvmsg"); |
---|
1164 | |
---|
1165 | rtems_resource_snapshot_take(&snapshot); |
---|
1166 | |
---|
1167 | init_addr(&addr); |
---|
1168 | init_msg(&msg, &addr, &iov, &buf[0], sizeof(buf)); |
---|
1169 | |
---|
1170 | sd = socket(PF_INET, SOCK_DGRAM, 0); |
---|
1171 | assert(sd >= 0); |
---|
1172 | |
---|
1173 | rv = ioctl(sd, FIONBIO, &enable); |
---|
1174 | assert(rv == 0); |
---|
1175 | |
---|
1176 | do_no_mem_test(no_mem_socket_recv_and_recvfrom_and_recvmsg, sd); |
---|
1177 | |
---|
1178 | errno = 0; |
---|
1179 | n = recv(sd, &buf[0], sizeof(buf), 0); |
---|
1180 | assert(n == -1); |
---|
1181 | assert(errno == EAGAIN); |
---|
1182 | |
---|
1183 | errno = 0; |
---|
1184 | addr_len = sizeof(addr); |
---|
1185 | n = recvfrom(sd, &buf[0], sizeof(buf), 0, |
---|
1186 | (struct sockaddr *) &addr, &addr_len); |
---|
1187 | assert(n == -1); |
---|
1188 | assert(errno == EAGAIN); |
---|
1189 | |
---|
1190 | errno = 0; |
---|
1191 | n = recvmsg(sd, &msg, 0); |
---|
1192 | assert(n == -1); |
---|
1193 | assert(errno == EAGAIN); |
---|
1194 | |
---|
1195 | rv = close(sd); |
---|
1196 | assert(rv == 0); |
---|
1197 | |
---|
1198 | errno = 0; |
---|
1199 | n = recv(sd, &buf[0], sizeof(buf), 0); |
---|
1200 | assert(n == -1); |
---|
1201 | assert(errno == EBADF); |
---|
1202 | |
---|
1203 | errno = 0; |
---|
1204 | addr_len = sizeof(addr); |
---|
1205 | n = recvfrom(sd, &buf[0], sizeof(buf), 0, |
---|
1206 | (struct sockaddr *) &addr, &addr_len); |
---|
1207 | assert(n == -1); |
---|
1208 | assert(errno == EBADF); |
---|
1209 | |
---|
1210 | errno = 0; |
---|
1211 | n = recvmsg(sd, &msg, 0); |
---|
1212 | assert(n == -1); |
---|
1213 | assert(errno == EBADF); |
---|
1214 | |
---|
1215 | assert(rtems_resource_snapshot_check(&snapshot)); |
---|
1216 | } |
---|
1217 | |
---|
1218 | static void |
---|
1219 | no_mem_socket_select(int fd) |
---|
1220 | { |
---|
1221 | struct fd_set set; |
---|
1222 | int nfds; |
---|
1223 | int rv; |
---|
1224 | |
---|
1225 | FD_ZERO(&set); |
---|
1226 | FD_SET(fd, &set); |
---|
1227 | nfds = fd + 1; |
---|
1228 | |
---|
1229 | errno = 0; |
---|
1230 | rv = select(nfds, &set, NULL, NULL, NULL); |
---|
1231 | assert(rv == -1); |
---|
1232 | assert(errno == ENOMEM); |
---|
1233 | } |
---|
1234 | |
---|
1235 | static void |
---|
1236 | test_socket_select(void) |
---|
1237 | { |
---|
1238 | rtems_resource_snapshot snapshot; |
---|
1239 | struct fd_set set; |
---|
1240 | int nfds; |
---|
1241 | int sd; |
---|
1242 | int rv; |
---|
1243 | |
---|
1244 | puts("test socket select"); |
---|
1245 | |
---|
1246 | sd = socket(PF_INET, SOCK_DGRAM, 0); |
---|
1247 | assert(sd >= 0); |
---|
1248 | |
---|
1249 | rv = close(sd); |
---|
1250 | assert(rv == 0); |
---|
1251 | |
---|
1252 | FD_ZERO(&set); |
---|
1253 | FD_SET(sd, &set); |
---|
1254 | nfds = sd + 1; |
---|
1255 | |
---|
1256 | errno = 0; |
---|
1257 | rv = select(nfds, &set, NULL, NULL, NULL); |
---|
1258 | assert(rv == -1); |
---|
1259 | assert(errno == EBADF); |
---|
1260 | |
---|
1261 | rtems_resource_snapshot_take(&snapshot); |
---|
1262 | |
---|
1263 | sd = socket(PF_INET, SOCK_DGRAM, 0); |
---|
1264 | assert(sd >= 0); |
---|
1265 | |
---|
1266 | do_no_mem_test(no_mem_socket_select, sd); |
---|
1267 | |
---|
1268 | FD_ZERO(&set); |
---|
1269 | nfds = -1; |
---|
1270 | |
---|
1271 | errno = 0; |
---|
1272 | rv = select(nfds, &set, NULL, NULL, NULL); |
---|
1273 | assert(rv == -1); |
---|
1274 | assert(errno == EINVAL); |
---|
1275 | |
---|
1276 | rv = close(sd); |
---|
1277 | assert(rv == 0); |
---|
1278 | |
---|
1279 | FD_ZERO(&set); |
---|
1280 | FD_SET(sd, &set); |
---|
1281 | nfds = sd + 1; |
---|
1282 | |
---|
1283 | errno = 0; |
---|
1284 | rv = select(nfds, &set, NULL, NULL, NULL); |
---|
1285 | assert(rv == -1); |
---|
1286 | assert(errno == EBADF); |
---|
1287 | |
---|
1288 | assert(rtems_resource_snapshot_check(&snapshot)); |
---|
1289 | } |
---|
1290 | |
---|
1291 | static void |
---|
1292 | no_mem_socket_poll(int fd) |
---|
1293 | { |
---|
1294 | struct pollfd pfd; |
---|
1295 | int timeout = -1; |
---|
1296 | int rv; |
---|
1297 | |
---|
1298 | pfd.fd = fd; |
---|
1299 | pfd.events = POLLIN; |
---|
1300 | pfd.revents = 0; |
---|
1301 | |
---|
1302 | errno = 0; |
---|
1303 | rv = poll(&pfd, 1, timeout); |
---|
1304 | assert(rv == -1); |
---|
1305 | assert(errno == ENOMEM); |
---|
1306 | } |
---|
1307 | |
---|
1308 | static void |
---|
1309 | test_socket_poll(void) |
---|
1310 | { |
---|
1311 | rtems_resource_snapshot snapshot; |
---|
1312 | struct pollfd pfd; |
---|
1313 | int timeout = -1; |
---|
1314 | int sd; |
---|
1315 | int rv; |
---|
1316 | |
---|
1317 | puts("test socket poll"); |
---|
1318 | |
---|
1319 | sd = socket(PF_INET, SOCK_DGRAM, 0); |
---|
1320 | assert(sd >= 0); |
---|
1321 | |
---|
1322 | rv = close(sd); |
---|
1323 | assert(rv == 0); |
---|
1324 | |
---|
1325 | pfd.fd = sd; |
---|
1326 | pfd.events = POLLIN; |
---|
1327 | pfd.revents = 0; |
---|
1328 | |
---|
1329 | rv = poll(&pfd, 1, timeout); |
---|
1330 | assert(rv == 1); |
---|
1331 | assert(pfd.revents == POLLNVAL); |
---|
1332 | |
---|
1333 | rtems_resource_snapshot_take(&snapshot); |
---|
1334 | |
---|
1335 | sd = socket(PF_INET, SOCK_DGRAM, 0); |
---|
1336 | assert(sd >= 0); |
---|
1337 | |
---|
1338 | do_no_mem_test(no_mem_socket_poll, sd); |
---|
1339 | |
---|
1340 | pfd.fd = sd; |
---|
1341 | pfd.events = POLLIN; |
---|
1342 | pfd.revents = 0; |
---|
1343 | |
---|
1344 | errno = 0; |
---|
1345 | rv = poll(NULL, UINT_MAX, timeout); |
---|
1346 | assert(rv == -1); |
---|
1347 | assert(errno == EINVAL); |
---|
1348 | |
---|
1349 | rv = close(sd); |
---|
1350 | assert(rv == 0); |
---|
1351 | |
---|
1352 | pfd.fd = sd; |
---|
1353 | pfd.events = POLLIN; |
---|
1354 | pfd.revents = 0; |
---|
1355 | |
---|
1356 | rv = poll(&pfd, 1, timeout); |
---|
1357 | assert(rv == 1); |
---|
1358 | assert(pfd.revents == POLLNVAL); |
---|
1359 | |
---|
1360 | assert(rtems_resource_snapshot_check(&snapshot)); |
---|
1361 | } |
---|
1362 | static void |
---|
1363 | no_mem_socket_pair(int fd) |
---|
1364 | { |
---|
1365 | int sd[2]; |
---|
1366 | int rv; |
---|
1367 | |
---|
1368 | errno = 0; |
---|
1369 | rv = socketpair(PF_UNIX, SOCK_DGRAM, 0, &sd[0]); |
---|
1370 | assert(rv == -1); |
---|
1371 | assert(errno == ENOMEM); |
---|
1372 | } |
---|
1373 | |
---|
1374 | static void |
---|
1375 | test_socket_pair(void) |
---|
1376 | { |
---|
1377 | rtems_resource_snapshot snapshot; |
---|
1378 | int sd[2]; |
---|
1379 | int rv; |
---|
1380 | char in[] = { 'x' }; |
---|
1381 | char out[] = { 'o' }; |
---|
1382 | ssize_t n; |
---|
1383 | |
---|
1384 | puts("test socket pair"); |
---|
1385 | |
---|
1386 | rtems_resource_snapshot_take(&snapshot); |
---|
1387 | |
---|
1388 | rv = socketpair(PF_UNIX, SOCK_DGRAM, 0, &sd[0]); |
---|
1389 | assert(rv == 0); |
---|
1390 | |
---|
1391 | n = write(sd[0], &out[0], sizeof(out)); |
---|
1392 | assert(n == (ssize_t)sizeof(out)); |
---|
1393 | |
---|
1394 | n = read(sd[1], &in[0], sizeof(in)); |
---|
1395 | assert(n == (ssize_t)sizeof(in)); |
---|
1396 | |
---|
1397 | assert(memcmp(&in[0], &out[0], sizeof(in)) == 0); |
---|
1398 | |
---|
1399 | rv = close(sd[0]); |
---|
1400 | assert(rv == 0); |
---|
1401 | |
---|
1402 | rv = close(sd[1]); |
---|
1403 | assert(rv == 0); |
---|
1404 | |
---|
1405 | do_no_mem_test(no_mem_socket_pair, -1); |
---|
1406 | |
---|
1407 | assert(rtems_resource_snapshot_check(&snapshot)); |
---|
1408 | } |
---|
1409 | |
---|
1410 | static void |
---|
1411 | test_kqueue_unsupported_ops(void) |
---|
1412 | { |
---|
1413 | rtems_resource_snapshot snapshot; |
---|
1414 | int kq; |
---|
1415 | int rv; |
---|
1416 | off_t off; |
---|
1417 | ssize_t n; |
---|
1418 | char buf[1]; |
---|
1419 | |
---|
1420 | puts("test kqueue unsupported ops"); |
---|
1421 | |
---|
1422 | rtems_resource_snapshot_take(&snapshot); |
---|
1423 | |
---|
1424 | kq = kqueue(); |
---|
1425 | assert(kq >= 0); |
---|
1426 | |
---|
1427 | errno = 0; |
---|
1428 | n = read(kq, &buf[0], sizeof(buf)); |
---|
1429 | assert(n == -1); |
---|
1430 | assert(errno == ENOTSUP); |
---|
1431 | |
---|
1432 | errno = 0; |
---|
1433 | n = write(kq, &buf[0], sizeof(buf)); |
---|
1434 | assert(n == -1); |
---|
1435 | assert(errno == ENOTSUP); |
---|
1436 | |
---|
1437 | errno = 0; |
---|
1438 | rv = ioctl(kq, 0); |
---|
1439 | assert(rv == -1); |
---|
1440 | assert(errno == ENOTTY); |
---|
1441 | |
---|
1442 | errno = 0; |
---|
1443 | off = lseek(kq, 0, SEEK_CUR); |
---|
1444 | assert(off == -1); |
---|
1445 | assert(errno == ESPIPE); |
---|
1446 | |
---|
1447 | errno = 0; |
---|
1448 | rv = ftruncate(kq, 0); |
---|
1449 | assert(rv == -1); |
---|
1450 | assert(errno == EINVAL); |
---|
1451 | |
---|
1452 | errno = 0; |
---|
1453 | rv = fsync(kq); |
---|
1454 | assert(rv == -1); |
---|
1455 | assert(errno == EINVAL); |
---|
1456 | |
---|
1457 | errno = 0; |
---|
1458 | rv = fdatasync(kq); |
---|
1459 | assert(rv == -1); |
---|
1460 | assert(errno == EINVAL); |
---|
1461 | |
---|
1462 | rv = close(kq); |
---|
1463 | assert(rv == 0); |
---|
1464 | |
---|
1465 | assert(rtems_resource_snapshot_check(&snapshot)); |
---|
1466 | } |
---|
1467 | |
---|
1468 | static void |
---|
1469 | no_mem_kqueue_fstat(int fd) |
---|
1470 | { |
---|
1471 | struct stat st; |
---|
1472 | int rv; |
---|
1473 | |
---|
1474 | rv = fstat(fd, &st); |
---|
1475 | assert(rv == 0); |
---|
1476 | } |
---|
1477 | |
---|
1478 | static void |
---|
1479 | test_kqueue_fstat(void) |
---|
1480 | { |
---|
1481 | static const struct stat expected_st = { |
---|
1482 | .st_mode = S_IFIFO |
---|
1483 | }; |
---|
1484 | |
---|
1485 | rtems_resource_snapshot snapshot; |
---|
1486 | struct stat st; |
---|
1487 | int kq; |
---|
1488 | int rv; |
---|
1489 | |
---|
1490 | puts("test kqueue fstat"); |
---|
1491 | |
---|
1492 | rtems_resource_snapshot_take(&snapshot); |
---|
1493 | |
---|
1494 | kq = kqueue(); |
---|
1495 | assert(kq >= 0); |
---|
1496 | |
---|
1497 | do_no_mem_test(no_mem_kqueue_fstat, kq); |
---|
1498 | |
---|
1499 | rv = fstat(kq, &st); |
---|
1500 | assert(rv == 0); |
---|
1501 | assert(memcmp(&expected_st, &st, sizeof(st)) == 0); |
---|
1502 | |
---|
1503 | rv = close(kq); |
---|
1504 | assert(rv == 0); |
---|
1505 | |
---|
1506 | assert(rtems_resource_snapshot_check(&snapshot)); |
---|
1507 | } |
---|
1508 | |
---|
1509 | static void |
---|
1510 | no_mem_kqueue_kevent(int fd) |
---|
1511 | { |
---|
1512 | int rv; |
---|
1513 | |
---|
1514 | errno = 0; |
---|
1515 | rv = kevent(fd, NULL, 0, NULL, 0, NULL); |
---|
1516 | assert(rv == -1); |
---|
1517 | assert(errno == ENOMEM); |
---|
1518 | } |
---|
1519 | |
---|
1520 | static void |
---|
1521 | test_kqueue_kevent(void) |
---|
1522 | { |
---|
1523 | rtems_resource_snapshot snapshot; |
---|
1524 | int kq; |
---|
1525 | int rv; |
---|
1526 | |
---|
1527 | puts("test kqueue kevent"); |
---|
1528 | |
---|
1529 | rtems_resource_snapshot_take(&snapshot); |
---|
1530 | |
---|
1531 | kq = kqueue(); |
---|
1532 | assert(kq >= 0); |
---|
1533 | |
---|
1534 | do_no_mem_test(no_mem_kqueue_kevent, kq); |
---|
1535 | |
---|
1536 | rv = kevent(kq, NULL, 0, NULL, 0, NULL); |
---|
1537 | assert(rv == 0); |
---|
1538 | |
---|
1539 | rv = close(kq); |
---|
1540 | assert(rv == 0); |
---|
1541 | |
---|
1542 | errno = 0; |
---|
1543 | rv = kevent(kq, NULL, 0, NULL, 0, NULL); |
---|
1544 | assert(rv == -1); |
---|
1545 | assert(errno == EBADF); |
---|
1546 | |
---|
1547 | errno = 0; |
---|
1548 | rv = kevent(0, NULL, 0, NULL, 0, NULL); |
---|
1549 | assert(rv == -1); |
---|
1550 | assert(errno == EBADF); |
---|
1551 | |
---|
1552 | assert(rtems_resource_snapshot_check(&snapshot)); |
---|
1553 | } |
---|
1554 | |
---|
1555 | static const char prog_name[] = "prog"; |
---|
1556 | |
---|
1557 | static int |
---|
1558 | invalid_prog(void *ctx) |
---|
1559 | { |
---|
1560 | (void) ctx; |
---|
1561 | |
---|
1562 | assert(0); |
---|
1563 | } |
---|
1564 | |
---|
1565 | static int |
---|
1566 | invalid_main(int argc, char **argv) |
---|
1567 | { |
---|
1568 | (void) argc; |
---|
1569 | (void) argv; |
---|
1570 | |
---|
1571 | assert(0); |
---|
1572 | } |
---|
1573 | |
---|
1574 | static void *const some_context = (void *) 0xcafe; |
---|
1575 | |
---|
1576 | static int |
---|
1577 | some_prog(void *ctx) |
---|
1578 | { |
---|
1579 | assert(ctx == some_context); |
---|
1580 | assert(strcmp(rtems_bsd_program_get_name(), prog_name) == 0); |
---|
1581 | assert(rtems_bsd_program_get_context() == some_context); |
---|
1582 | errno = 0; |
---|
1583 | rtems_bsd_program_exit(456); |
---|
1584 | } |
---|
1585 | |
---|
1586 | static const int some_argc = 1; |
---|
1587 | |
---|
1588 | static char *some_argv[] = { "a", NULL }; |
---|
1589 | |
---|
1590 | static int |
---|
1591 | some_main(int argc, char **argv) |
---|
1592 | { |
---|
1593 | assert(argc == some_argc); |
---|
1594 | assert(argv == some_argv); |
---|
1595 | assert(strcmp(rtems_bsd_program_get_name(), prog_name) == 0); |
---|
1596 | errno = 0; |
---|
1597 | rtems_bsd_program_exit(789); |
---|
1598 | } |
---|
1599 | |
---|
1600 | static void |
---|
1601 | no_mem_bsd_program(int fd) |
---|
1602 | { |
---|
1603 | (void) fd; |
---|
1604 | |
---|
1605 | assert(rtems_bsd_program_call(prog_name, invalid_prog, NULL) |
---|
1606 | == EXIT_FAILURE); |
---|
1607 | assert(rtems_bsd_program_call_main(prog_name, invalid_main, some_argc, |
---|
1608 | some_argv) == EXIT_FAILURE); |
---|
1609 | assert(strcmp(rtems_bsd_program_get_name(), "?") == 0); |
---|
1610 | assert(rtems_bsd_program_get_context() == NULL); |
---|
1611 | } |
---|
1612 | |
---|
1613 | static void |
---|
1614 | test_bsd_program(void) |
---|
1615 | { |
---|
1616 | rtems_resource_snapshot snapshot; |
---|
1617 | int exit_code; |
---|
1618 | void *greedy; |
---|
1619 | char *invalid_argv[2] = { "a", "b" }; |
---|
1620 | |
---|
1621 | assert(rtems_configuration_get_unified_work_area()); |
---|
1622 | |
---|
1623 | puts("test BSD program"); |
---|
1624 | |
---|
1625 | rtems_resource_snapshot_take(&snapshot); |
---|
1626 | |
---|
1627 | do_no_mem_test(no_mem_bsd_program, -1); |
---|
1628 | |
---|
1629 | greedy = rtems_workspace_greedy_allocate(NULL, 0); |
---|
1630 | no_mem_bsd_program(-1); |
---|
1631 | rtems_workspace_greedy_free(greedy); |
---|
1632 | |
---|
1633 | errno = 0; |
---|
1634 | exit_code = rtems_bsd_program_call_main(prog_name, NULL, 1, invalid_argv); |
---|
1635 | assert(errno == EFAULT); |
---|
1636 | assert(exit_code == EXIT_FAILURE); |
---|
1637 | |
---|
1638 | errno = EINVAL; |
---|
1639 | exit_code = rtems_bsd_program_call(prog_name, some_prog, some_context); |
---|
1640 | assert(errno == 0); |
---|
1641 | assert(exit_code == 456); |
---|
1642 | assert(strcmp(rtems_bsd_program_get_name(), "?") == 0); |
---|
1643 | assert(rtems_bsd_program_get_context() == NULL); |
---|
1644 | |
---|
1645 | errno = EINVAL; |
---|
1646 | exit_code = rtems_bsd_program_call_main(prog_name, some_main, |
---|
1647 | some_argc, some_argv); |
---|
1648 | assert(errno == 0); |
---|
1649 | assert(exit_code == 789); |
---|
1650 | assert(strcmp(rtems_bsd_program_get_name(), "?") == 0); |
---|
1651 | assert(rtems_bsd_program_get_context() == NULL); |
---|
1652 | |
---|
1653 | assert(rtems_resource_snapshot_check(&snapshot)); |
---|
1654 | } |
---|
1655 | |
---|
1656 | static void |
---|
1657 | test_warn(void) |
---|
1658 | { |
---|
1659 | puts("test warn"); |
---|
1660 | |
---|
1661 | errno = EAGAIN; |
---|
1662 | warn("%s", "warn"); |
---|
1663 | |
---|
1664 | errno = ENAMETOOLONG; |
---|
1665 | warn(NULL); |
---|
1666 | |
---|
1667 | errno = 0; |
---|
1668 | warnc(EDOM, "%s", "warnc"); |
---|
1669 | |
---|
1670 | errno = 0; |
---|
1671 | warnc(ERANGE, NULL); |
---|
1672 | |
---|
1673 | warnx("%s", "warnx"); |
---|
1674 | |
---|
1675 | warnx(NULL); |
---|
1676 | } |
---|
1677 | |
---|
1678 | static int |
---|
1679 | call_err(void *ctx) |
---|
1680 | { |
---|
1681 | errno = EAGAIN; |
---|
1682 | err(10, "%s", "call_err"); |
---|
1683 | } |
---|
1684 | |
---|
1685 | static int |
---|
1686 | call_err_null(void *ctx) |
---|
1687 | { |
---|
1688 | errno = ENAMETOOLONG; |
---|
1689 | err(11, NULL); |
---|
1690 | } |
---|
1691 | |
---|
1692 | static int |
---|
1693 | call_errc(void *ctx) |
---|
1694 | { |
---|
1695 | errc(12, EDOM, "%s", "call_errc"); |
---|
1696 | } |
---|
1697 | |
---|
1698 | static int |
---|
1699 | call_errc_null(void *ctx) |
---|
1700 | { |
---|
1701 | errc(13, ERANGE, NULL); |
---|
1702 | } |
---|
1703 | |
---|
1704 | static int |
---|
1705 | call_errx(void *ctx) |
---|
1706 | { |
---|
1707 | errx(14, "%s", "call_errx"); |
---|
1708 | } |
---|
1709 | |
---|
1710 | static int |
---|
1711 | call_errx_null(void *ctx) |
---|
1712 | { |
---|
1713 | errx(15, NULL); |
---|
1714 | } |
---|
1715 | |
---|
1716 | static void |
---|
1717 | test_err(void) |
---|
1718 | { |
---|
1719 | int exit_code; |
---|
1720 | |
---|
1721 | puts("test err"); |
---|
1722 | |
---|
1723 | exit_code = rtems_bsd_program_call("err", call_err, NULL); |
---|
1724 | assert(exit_code == 10); |
---|
1725 | |
---|
1726 | exit_code = rtems_bsd_program_call("err", call_err_null, NULL); |
---|
1727 | assert(exit_code == 11); |
---|
1728 | |
---|
1729 | exit_code = rtems_bsd_program_call("errc", call_errc, NULL); |
---|
1730 | assert(exit_code == 12); |
---|
1731 | |
---|
1732 | exit_code = rtems_bsd_program_call("errc", call_errc_null, NULL); |
---|
1733 | assert(exit_code == 13); |
---|
1734 | |
---|
1735 | exit_code = rtems_bsd_program_call("errx", call_errx, NULL); |
---|
1736 | assert(exit_code == 14); |
---|
1737 | |
---|
1738 | exit_code = rtems_bsd_program_call("errx", call_errx_null, NULL); |
---|
1739 | assert(exit_code == 15); |
---|
1740 | } |
---|
1741 | |
---|
1742 | static void |
---|
1743 | test_syslog(void) |
---|
1744 | { |
---|
1745 | puts("test syslog"); |
---|
1746 | |
---|
1747 | errno = 0; |
---|
1748 | syslog(LOG_ERR, "%m"); |
---|
1749 | syslog(LOG_ERR, "b%m"); |
---|
1750 | syslog(LOG_ERR, "%me"); |
---|
1751 | errno = ENXIO; |
---|
1752 | syslog(LOG_ERR, "<%m><%m><%m>"); |
---|
1753 | syslog(LOG_INFO, "%m%m%m%m%m%m%m%m%m%m%m%m%m%m"); |
---|
1754 | syslog(LOG_EMERG, "emerg"); |
---|
1755 | syslog(LOG_ALERT, "alert"); |
---|
1756 | syslog(LOG_CRIT, "crit"); |
---|
1757 | syslog(LOG_ERR, "err"); |
---|
1758 | syslog(LOG_WARNING, "warning"); |
---|
1759 | syslog(LOG_NOTICE, "notice"); |
---|
1760 | syslog(LOG_INFO, "info"); |
---|
1761 | syslog(LOG_DEBUG, "debug"); |
---|
1762 | } |
---|
1763 | |
---|
1764 | static void |
---|
1765 | test_setgethostname(void) |
---|
1766 | { |
---|
1767 | int rv; |
---|
1768 | char out[] = { 'f', 'o', 'o', 'b', 'a', 'r' }; |
---|
1769 | char in[] = { '?', '?', '?', '?', '?', '?', '?' }; |
---|
1770 | |
---|
1771 | puts("test set/get hostname"); |
---|
1772 | |
---|
1773 | rv = sethostname(&out[0], sizeof(out)); |
---|
1774 | assert(rv == 0); |
---|
1775 | |
---|
1776 | rv = gethostname(&in[0], sizeof(in)); |
---|
1777 | assert(rv == 0); |
---|
1778 | |
---|
1779 | assert(memcmp(&in[0], &out[0], sizeof(in) - 1) == 0); |
---|
1780 | assert(in[sizeof(in) - 1] == '\0'); |
---|
1781 | } |
---|
1782 | |
---|
1783 | static void |
---|
1784 | test_main(void) |
---|
1785 | { |
---|
1786 | /* Must be first test to ensure resource checks work */ |
---|
1787 | test_sockets(); |
---|
1788 | |
---|
1789 | test_socket_unsupported_ops(); |
---|
1790 | test_socket_fstat_and_shutdown(); |
---|
1791 | test_socket_ioctl(); |
---|
1792 | test_socket_bind(); |
---|
1793 | test_socket_connect(); |
---|
1794 | test_socket_listen(); |
---|
1795 | test_socket_accept(); |
---|
1796 | test_socket_getsockopt_and_setsockopt(); |
---|
1797 | test_socket_getpeername(); |
---|
1798 | test_socket_getsockname(); |
---|
1799 | test_socket_read_and_write(); |
---|
1800 | test_socket_send_and_sendto_and_sendmsg(); |
---|
1801 | test_socket_recv_and_recvfrom_and_recvmsg(); |
---|
1802 | test_socket_select(); |
---|
1803 | test_socket_poll(); |
---|
1804 | test_socket_pair(); |
---|
1805 | |
---|
1806 | test_kqueue_unsupported_ops(); |
---|
1807 | test_kqueue_fstat(); |
---|
1808 | test_kqueue_kevent(); |
---|
1809 | |
---|
1810 | test_bsd_program(); |
---|
1811 | test_warn(); |
---|
1812 | test_err(); |
---|
1813 | test_syslog(); |
---|
1814 | test_setgethostname(); |
---|
1815 | |
---|
1816 | exit(0); |
---|
1817 | } |
---|
1818 | |
---|
1819 | #include <rtems/bsd/test/default-init.h> |
---|