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88 lines
3.7 KiB
88 lines
3.7 KiB
#!/bin/bash |
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# module-setup for url-lib |
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# called by dracut |
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check() { |
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require_binaries curl || return 1 |
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return 255 |
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} |
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# called by dracut |
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depends() { |
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echo network |
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return 0 |
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} |
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# called by dracut |
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install() { |
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local _dir _crt _crts _found _lib _nssckbi _p11roots _p11root |
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inst_simple "$moddir/url-lib.sh" "/lib/url-lib.sh" |
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inst_multiple -o ctorrent |
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inst_multiple curl sed |
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if curl --version | grep -qi '\bNSS\b'; then |
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# also install libs for curl https |
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inst_libdir_file "libnsspem.so*" |
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inst_libdir_file "libnsssysinit.so*" |
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inst_libdir_file "libsoftokn3.so*" |
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inst_libdir_file "libsqlite3.so*" |
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fi |
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for _dir in $libdirs; do |
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[[ -d $dracutsysrootdir$_dir ]] || continue |
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for _lib in "$dracutsysrootdir$_dir"/libcurl.so.* "$dracutsysrootdir$_dir"/libcrypto.so.*; do |
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[[ -e $_lib ]] || continue |
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if ! [[ $_nssckbi ]]; then |
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read -r -d '' _nssckbi < <(grep -F --binary-files=text -z libnssckbi "$_lib") |
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fi |
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read -r -d '' _crt < <(grep -E --binary-files=text -z "\.(pem|crt)" "$_lib" | sed 's/\x0//g') |
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[[ $_crt ]] || continue |
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[[ $_crt == /*/* ]] || continue |
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if [[ -e $_crt ]]; then |
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_crts="$_crts $_crt" |
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_found=1 |
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fi |
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done |
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done |
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if [[ $_found ]] && [[ -n $_crts ]]; then |
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for _crt in $_crts; do |
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if ! inst "${_crt#$dracutsysrootdir}"; then |
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dwarn "Couldn't install '$_crt' SSL CA cert bundle; HTTPS might not work." |
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continue |
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fi |
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done |
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fi |
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# If we found no cert bundle files referenced in libcurl but we |
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# *did* find a mention of libnssckbi (checked above), install it. |
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# If its truly NSS libnssckbi, it includes its own trust bundle, |
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# but if it's really p11-kit-trust.so, we need to find the dirs |
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# where it will look for a trust bundle and install them too. |
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if ! [[ $_found ]] && [[ $_nssckbi ]]; then |
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_found=1 |
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inst_libdir_file "libnssckbi.so*" || _found= |
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for _dir in $libdirs; do |
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[[ -e $dracutsysrootdir$_dir/libnssckbi.so ]] || continue |
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# this looks for directory-ish strings in the file |
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grep -z -o --binary-files=text '/[[:alpha:]][[:print:]]*' "${dracutsysrootdir}${_dir}"/libnssckbi.so \ |
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| while read -r -d '' _p11roots || [[ $_p11roots ]]; do |
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IFS=":" read -r -a _p11roots <<< "$_p11roots" |
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# the string can be a :-separated list of dirs |
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for _p11root in "${_p11roots[@]}"; do |
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# check if it's actually a directory (there are |
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# several false positives in the results) |
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[[ -d "$dracutsysrootdir$_p11root" ]] || continue |
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# check if it has some specific subdirs that all |
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# p11-kit trust dirs have |
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[[ -d "$dracutsysrootdir${_p11root}/anchors" ]] || continue |
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[[ -d "$dracutsysrootdir${_p11root}/blacklist" ]] || continue |
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# so now we know it's really a p11-kit trust dir; |
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# install everything in it |
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mkdir -p -- "${initdir}/${_p11root}" |
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if ! $DRACUT_CP -L -t "${initdir}/${_p11root}" "${dracutsysrootdir}${_p11root}"/*; then |
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dwarn "Couldn't install from p11-kit trust dir '${_p11root#$dracutsysrootdir}'; HTTPS might not work." |
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fi |
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done |
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done |
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done |
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fi |
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[[ $_found ]] || dwarn "Couldn't find SSL CA cert bundle or libnssckbi.so; HTTPS won't work." |
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}
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