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annotate auto/module @ 7690:8253424d1aff

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Added size check to ngx_http_alloc_large_header_buffer(). This ensures that copying won't write more than the buffer size even if the buffer comes from hc->free and it is smaller than the large client header buffer size in the virtual host configuration. This might happen if size of large client header buffers is different in name-based virtual hosts, similarly to the problem with number of buffers fixed in 6926:e662cbf1b932.
author Maxim Dounin <mdounin@mdounin.ru>
date Thu, 06 Aug 2020 05:02:22 +0300
parents 2c7a2d75938a
children 4b1299b1856a
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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392959224560 Dynamic modules: auto/module script.
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1
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2 # Copyright (C) Ruslan Ermilov
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3 # Copyright (C) Nginx, Inc.
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4
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5
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6 case $ngx_module_type in
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7 HTTP_*) ngx_var=HTTP ;;
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8 *) ngx_var=$ngx_module_type ;;
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9 esac
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10
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11
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12 if [ "$ngx_module_link" = DYNAMIC ]; then
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13
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14 for ngx_module in $ngx_module_name; do
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15 # extract the first name
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16 break
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17 done
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18
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19 DYNAMIC_MODULES="$DYNAMIC_MODULES $ngx_module"
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20 eval ${ngx_module}_SRCS=\"$ngx_module_srcs\"
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21
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22 eval ${ngx_module}_MODULES=\"$ngx_module_name\"
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23
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24 if [ -z "$ngx_module_order" -a \
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25 \( "$ngx_module_type" = "HTTP_FILTER" \
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26 -o "$ngx_module_type" = "HTTP_AUX_FILTER" \) ]
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27 then
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28 eval ${ngx_module}_ORDER=\"$ngx_module_name \
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29 ngx_http_copy_filter_module\"
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30 else
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31 eval ${ngx_module}_ORDER=\"$ngx_module_order\"
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32 fi
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33
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34 if test -n "$ngx_module_incs"; then
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35 CORE_INCS="$CORE_INCS $ngx_module_incs"
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36 fi
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37
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38 if test -n "$ngx_module_deps"; then
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39 NGX_ADDON_DEPS="$NGX_ADDON_DEPS $ngx_module_deps"
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40 fi
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41
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42 libs=
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43 for lib in $ngx_module_libs
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44 do
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45 case $lib in
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46
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47 LIBXSLT | LIBGD | GEOIP | PERL)
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48 libs="$libs \$NGX_LIB_$lib"
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49
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50 if eval [ "\$USE_${lib}" = NO ] ; then
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51 eval USE_${lib}=DYNAMIC
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52 fi
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53 ;;
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54
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55 PCRE | OPENSSL | ZLIB)
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56 eval USE_${lib}=YES
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57 ;;
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58
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59 MD5 | SHA1)
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60 # obsolete
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61 ;;
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62
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63 *)
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64 libs="$libs $lib"
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65 ;;
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66
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67 esac
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68 done
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69 eval ${ngx_module}_LIBS=\'$libs\'
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70
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71 elif [ "$ngx_module_link" = YES ]; then
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72
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73 eval ${ngx_module_type}_MODULES=\"\$${ngx_module_type}_MODULES \
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74 $ngx_module_name\"
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75
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76 eval ${ngx_var}_SRCS=\"\$${ngx_var}_SRCS $ngx_module_srcs\"
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77
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78 if test -n "$ngx_module_incs"; then
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79 eval ${ngx_var}_INCS=\"\$${ngx_var}_INCS $ngx_module_incs\"
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80 fi
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81
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82 if test -n "$ngx_module_deps"; then
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83 eval ${ngx_var}_DEPS=\"\$${ngx_var}_DEPS $ngx_module_deps\"
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84 fi
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85
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86 for lib in $ngx_module_libs
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87 do
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88 case $lib in
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89
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90 PCRE | OPENSSL | ZLIB | LIBXSLT | LIBGD | PERL | GEOIP)
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91 eval USE_${lib}=YES
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92 ;;
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93
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94 MD5 | SHA1)
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95 # obsolete
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96 ;;
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97
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98 *)
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99 CORE_LIBS="$CORE_LIBS $lib"
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100 ;;
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101
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102 esac
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103 done
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104
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105 elif [ "$ngx_module_link" = ADDON ]; then
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106
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107 eval ${ngx_module_type}_MODULES=\"\$${ngx_module_type}_MODULES \
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108 $ngx_module_name\"
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109
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110 NGX_ADDON_SRCS="$NGX_ADDON_SRCS $ngx_module_srcs"
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111
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112 if test -n "$ngx_module_incs"; then
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113 eval ${ngx_var}_INCS=\"\$${ngx_var}_INCS $ngx_module_incs\"
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114 fi
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115
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116 if test -n "$ngx_module_deps"; then
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117 NGX_ADDON_DEPS="$NGX_ADDON_DEPS $ngx_module_deps"
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118 fi
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119
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120 for lib in $ngx_module_libs
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121 do
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122 case $lib in
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123
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124 PCRE | OPENSSL | ZLIB | LIBXSLT | LIBGD | PERL | GEOIP)
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125 eval USE_${lib}=YES
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126 ;;
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127
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128 MD5 | SHA1)
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129 # obsolete
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130 ;;
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131
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132 *)
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133 CORE_LIBS="$CORE_LIBS $lib"
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134 ;;
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135
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136 esac
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137 done
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138 fi