annotate auto/os/darwin @ 6854:75e7d55214bd

SSL: support AES256 encryption of tickets. This implies ticket key size of 80 bytes instead of previously used 48, as both HMAC and AES keys are 32 bytes now. When an old 48-byte ticket key is provided, we fall back to using backward-compatible AES128 encryption. OpenSSL switched to using AES256 in 1.1.0, and we are providing equivalent security. While here, order of HMAC and AES keys was reverted to make the implementation compatible with keys used by OpenSSL with SSL_CTX_set_tlsext_ticket_keys(). Prodded by Christian Klinger.
author Maxim Dounin <mdounin@mdounin.ru>
date Fri, 23 Dec 2016 17:28:20 +0300
parents e393c0bf53d3
children 9fb994513776
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1
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2 # Copyright (C) Igor Sysoev
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d620f497c50f Copyright updated.
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3 # Copyright (C) Nginx, Inc.
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4
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5
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6 have=NGX_DARWIN . auto/have_headers
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7
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8 CORE_INCS="$UNIX_INCS"
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9 CORE_DEPS="$UNIX_DEPS $DARWIN_DEPS"
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10 CORE_SRCS="$UNIX_SRCS $DARWIN_SRCS"
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11
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13
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14 ngx_spacer='
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15 '
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16
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85dea406e18f Dynamic modules.
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17 MAIN_LINK=
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18 MODULE_LINK="-shared -Wl,-undefined,dynamic_lookup"
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19
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20 # kqueue
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21
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22 echo " + kqueue found"
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23 have=NGX_HAVE_KQUEUE . auto/have
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24 have=NGX_HAVE_CLEAR_EVENT . auto/have
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25 EVENT_MODULES="$EVENT_MODULES $KQUEUE_MODULE"
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26 CORE_SRCS="$CORE_SRCS $KQUEUE_SRCS"
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27 EVENT_FOUND=YES
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28 NGX_KQUEUE_CHECKED=YES
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29
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30 ngx_feature="kqueue's EVFILT_TIMER"
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31 ngx_feature_name="NGX_HAVE_TIMER_EVENT"
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32 ngx_feature_run=yes
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33 ngx_feature_incs="#include <sys/event.h>
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34 #include <sys/time.h>"
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35 ngx_feature_path=
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36 ngx_feature_libs=
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37 ngx_feature_test="int kq;
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38 struct kevent kev;
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39 struct timespec ts;
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40
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41 if ((kq = kqueue()) == -1) return 1;
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42
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43 kev.ident = 0;
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44 kev.filter = EVFILT_TIMER;
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45 kev.flags = EV_ADD|EV_ENABLE;
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46 kev.fflags = 0;
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47 kev.data = 1000;
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48 kev.udata = 0;
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49
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50 ts.tv_sec = 0;
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51 ts.tv_nsec = 0;
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52
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53 if (kevent(kq, &kev, 1, &kev, 1, &ts) == -1) return 1;
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54
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55 if (kev.flags & EV_ERROR) return 1;"
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56
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57 . auto/feature
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58
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59
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60 ngx_feature="Darwin 64-bit kqueue millisecond timeout bug"
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61 ngx_feature_name=NGX_DARWIN_KEVENT_BUG
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62 ngx_feature_run=bug
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63 ngx_feature_incs="#include <sys/event.h>
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64 #include <sys/time.h>"
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65 ngx_feature_path=
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66 ngx_feature_libs=
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67 ngx_feature_test="int kq;
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68 struct kevent kev;
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69 struct timespec ts;
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70 struct timeval tv, tv0;
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71
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72 kq = kqueue();
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73
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74 ts.tv_sec = 0;
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75 ts.tv_nsec = 999000000;
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76
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77 gettimeofday(&tv, 0);
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78 kevent(kq, NULL, 0, &kev, 1, &ts);
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79 gettimeofday(&tv0, 0);
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80 timersub(&tv0, &tv, &tv);
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81
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82 if (tv.tv_sec * 1000000 + tv.tv_usec < 900000) return 1;"
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83
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84 . auto/feature
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85
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86
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87 # sendfile()
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88
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89 CC_AUX_FLAGS="$CC_AUX_FLAGS"
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90 ngx_feature="sendfile()"
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91 ngx_feature_name="NGX_HAVE_SENDFILE"
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92 ngx_feature_run=yes
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93 ngx_feature_incs="#include <sys/types.h>
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94 #include <sys/socket.h>
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95 #include <sys/uio.h>
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96 #include <sys/errno.h>"
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97 ngx_feature_path=
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98 ngx_feature_libs=
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99 ngx_feature_test="int s = 0, fd = 1;
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100 off_t n; off_t off = 0;
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101 n = sendfile(s, fd, off, &n, NULL, 0);
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102 if (n == -1 && errno == ENOSYS) return 1"
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103 . auto/feature
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104
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105 if [ $ngx_found = yes ]; then
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106 CORE_SRCS="$CORE_SRCS $DARWIN_SENDFILE_SRCS"
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107 fi
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108
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109
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110 ngx_feature="atomic(3)"
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111 ngx_feature_name=NGX_DARWIN_ATOMIC
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112 ngx_feature_run=no
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113 ngx_feature_incs="#include <libkern/OSAtomic.h>"
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114 ngx_feature_path=
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115 ngx_feature_libs=
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116 ngx_feature_test="int32_t lock = 0;
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117 if (!OSAtomicCompareAndSwap32Barrier(0, 1, &lock)) return 1"
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118 . auto/feature