X-Git-Url: https://git.openssl.org/gitweb/?p=openssl.git;a=blobdiff_plain;f=util%2Fmkdef.pl;h=2b06bff488fbfecc03045c8408c45c013d96df83;hp=32e0ee0bf9eb77b88a4edadd6b8a76bb82b1e3d6;hb=174c86a216cadb650caef813a79cc1bb6ff75e7d;hpb=c62da732a45d329d2f9d3a4bfa644f9b754dbee8 diff --git a/util/mkdef.pl b/util/mkdef.pl index 32e0ee0bf9..2b06bff488 100755 --- a/util/mkdef.pl +++ b/util/mkdef.pl @@ -43,8 +43,8 @@ # EXPORT_VAR_AS_FUNCTION). This script assumes renaming of symbols is found # in the file crypto/symhacks.h. # The semantics for the platforms is that every item is checked against the -# enviroment. For the negative items ("!FOO"), if any of them is false -# (i.e. "FOO" is true) in the enviroment, the corresponding symbol can't be +# environment. For the negative items ("!FOO"), if any of them is false +# (i.e. "FOO" is true) in the environment, the corresponding symbol can't be # used. For the positive itms, if all of them are false in the environment, # the corresponding symbol can't be used. Any combination of positive and # negative items are possible, and of course leave room for some redundancy. @@ -58,6 +58,7 @@ my $debug=0; my $crypto_num= "util/libeay.num"; my $ssl_num= "util/ssleay.num"; +my $libname; my $do_update = 0; my $do_rewrite = 1; @@ -73,26 +74,38 @@ my $VMS=0; my $W32=0; my $W16=0; my $NT=0; +my $OS2=0; # Set this to make typesafe STACK definitions appear in DEF my $safe_stack_def = 0; my @known_platforms = ( "__FreeBSD__", "PERL5", "NeXT", - "EXPORT_VAR_AS_FUNCTION" ); -my @known_ossl_platforms = ( "VMS", "WIN16", "WIN32", "WINNT" ); + "EXPORT_VAR_AS_FUNCTION", "ZLIB" ); +my @known_ossl_platforms = ( "VMS", "WIN16", "WIN32", "WINNT", "OS2" ); my @known_algorithms = ( "RC2", "RC4", "RC5", "IDEA", "DES", "BF", "CAST", "MD2", "MD4", "MD5", "SHA", "SHA0", "SHA1", - "RIPEMD", - "MDC2", "RSA", "DSA", "DH", "EC", "HMAC", "AES", + "SHA256", "SHA512", "RIPEMD", + "MDC2", "WHIRLPOOL", "RSA", "DSA", "DH", "EC", "ECDH", "ECDSA", + "HMAC", "AES", "CAMELLIA", "SEED", "GOST", # Envelope "algorithms" "EVP", "X509", "ASN1_TYPEDEFS", # Helper "algorithms" "BIO", "COMP", "BUFFER", "LHASH", "STACK", "ERR", "LOCKING", # External "algorithms" - "FP_API", "STDIO", "SOCK", "KRB5" ); + "FP_API", "STDIO", "SOCK", "KRB5", "DGRAM", + # Engines + "STATIC_ENGINE", "ENGINE", "HW", "GMP", + # RFC3779 + "RFC3779", + # TLS + "TLSEXT", "PSK", + # CMS + "CMS", + # Deprecated functions + "DEPRECATED" ); my $options=""; -open(IN,") { $options=$1 if (/^OPTIONS=(.*)$/); } @@ -102,11 +115,15 @@ close(IN); # defined with ifndef(NO_XXX) are not included in the .def file, and everything # in directory xxx is ignored. my $no_rc2; my $no_rc4; my $no_rc5; my $no_idea; my $no_des; my $no_bf; -my $no_cast; +my $no_cast; my $no_whirlpool; my $no_camellia; my $no_seed; my $no_md2; my $no_md4; my $no_md5; my $no_sha; my $no_ripemd; my $no_mdc2; my $no_rsa; my $no_dsa; my $no_dh; my $no_hmac=0; my $no_aes; my $no_krb5; -my $no_ec; -my $no_fp_api; +my $no_ec; my $no_ecdsa; my $no_ecdh; my $no_engine; my $no_hw; +my $no_fp_api; my $no_static_engine=1; my $no_gmp; my $no_deprecated; +my $no_rfc3779; my $no_psk; my $no_tlsext; my $no_cms; + +my $zlib; + foreach (@ARGV, split(/ /, $options)) { @@ -126,11 +143,25 @@ foreach (@ARGV, split(/ /, $options)) $VMSAlpha=1; } $VMS=1 if $_ eq "VMS"; + $OS2=1 if $_ eq "OS2"; + if ($_ eq "zlib" || $_ eq "zlib-dynamic" + || $_ eq "enable-zlib-dynamic") { + $zlib = 1; + } + $do_ssl=1 if $_ eq "ssleay"; - $do_ssl=1 if $_ eq "ssl"; + if ($_ eq "ssl") { + $do_ssl=1; + $libname=$_ + } $do_crypto=1 if $_ eq "libeay"; - $do_crypto=1 if $_ eq "crypto"; + if ($_ eq "crypto") { + $do_crypto=1; + $libname=$_; + } + $no_static_engine=1 if $_ eq "no-static-engine"; + $no_static_engine=0 if $_ eq "enable-static-engine"; $do_update=1 if $_ eq "update"; $do_rewrite=1 if $_ eq "rewrite"; $do_ctest=1 if $_ eq "ctest"; @@ -145,6 +176,7 @@ foreach (@ARGV, split(/ /, $options)) elsif (/^no-des$/) { $no_des=1; $no_mdc2=1; } elsif (/^no-bf$/) { $no_bf=1; } elsif (/^no-cast$/) { $no_cast=1; } + elsif (/^no-whirlpool$/) { $no_whirlpool=1; } elsif (/^no-md2$/) { $no_md2=1; } elsif (/^no-md4$/) { $no_md4=1; } elsif (/^no-md5$/) { $no_md5=1; } @@ -155,8 +187,12 @@ foreach (@ARGV, split(/ /, $options)) elsif (/^no-dsa$/) { $no_dsa=1; } elsif (/^no-dh$/) { $no_dh=1; } elsif (/^no-ec$/) { $no_ec=1; } + elsif (/^no-ecdsa$/) { $no_ecdsa=1; } + elsif (/^no-ecdh$/) { $no_ecdh=1; } elsif (/^no-hmac$/) { $no_hmac=1; } elsif (/^no-aes$/) { $no_aes=1; } + elsif (/^no-camellia$/) { $no_camellia=1; } + elsif (/^no-seed$/) { $no_seed=1; } elsif (/^no-evp$/) { $no_evp=1; } elsif (/^no-lhash$/) { $no_lhash=1; } elsif (/^no-stack$/) { $no_stack=1; } @@ -167,11 +203,26 @@ foreach (@ARGV, split(/ /, $options)) elsif (/^no-comp$/) { $no_comp=1; } elsif (/^no-dso$/) { $no_dso=1; } elsif (/^no-krb5$/) { $no_krb5=1; } + elsif (/^no-engine$/) { $no_engine=1; } + elsif (/^no-hw$/) { $no_hw=1; } + elsif (/^no-gmp$/) { $no_gmp=1; } + elsif (/^no-rfc3779$/) { $no_rfc3779=1; } + elsif (/^no-tlsext$/) { $no_tlsext=1; } + elsif (/^no-cms$/) { $no_cms=1; } } +if (!$libname) { + if ($do_ssl) { + $libname="SSLEAY"; + } + if ($do_crypto) { + $libname="LIBEAY"; + } +} + # If no platform is given, assume WIN32 -if ($W32 + $W16 + $VMS == 0) { +if ($W32 + $W16 + $VMS + $OS2 == 0) { $W32 = 1; } @@ -182,7 +233,7 @@ if ($W16) { if (!$do_ssl && !$do_crypto) { - print STDERR "usage: $0 ( ssl | crypto ) [ 16 | 32 | NT ]\n"; + print STDERR "usage: $0 ( ssl | crypto ) [ 16 | 32 | NT | OS2 ]\n"; exit(1); } @@ -193,32 +244,38 @@ $max_crypto = $max_num; my $ssl="ssl/ssl.h"; $ssl.=" ssl/kssl.h"; +$ssl.=" ssl/tls1.h"; my $crypto ="crypto/crypto.h"; -$crypto.=" crypto/des/des.h" ; # unless $no_des; +$crypto.=" crypto/o_dir.h"; +$crypto.=" crypto/des/des.h crypto/des/des_old.h" ; # unless $no_des; $crypto.=" crypto/idea/idea.h" ; # unless $no_idea; $crypto.=" crypto/rc4/rc4.h" ; # unless $no_rc4; $crypto.=" crypto/rc5/rc5.h" ; # unless $no_rc5; $crypto.=" crypto/rc2/rc2.h" ; # unless $no_rc2; $crypto.=" crypto/bf/blowfish.h" ; # unless $no_bf; $crypto.=" crypto/cast/cast.h" ; # unless $no_cast; +$crypto.=" crypto/whrlpool/whrlpool.h" ; $crypto.=" crypto/md2/md2.h" ; # unless $no_md2; $crypto.=" crypto/md4/md4.h" ; # unless $no_md4; $crypto.=" crypto/md5/md5.h" ; # unless $no_md5; $crypto.=" crypto/mdc2/mdc2.h" ; # unless $no_mdc2; $crypto.=" crypto/sha/sha.h" ; # unless $no_sha; $crypto.=" crypto/ripemd/ripemd.h" ; # unless $no_ripemd; -$crypto.=" crypto/rijndael/rijndael.h" ; # unless $no_aes; -$crypto.=" crypto/rijndael/rd_fst.h" ; # unless $no_aes; +$crypto.=" crypto/aes/aes.h" ; # unless $no_aes; +$crypto.=" crypto/camellia/camellia.h" ; # unless $no_camellia; +$crypto.=" crypto/seed/seed.h"; # unless $no_seed; $crypto.=" crypto/bn/bn.h"; $crypto.=" crypto/rsa/rsa.h" ; # unless $no_rsa; $crypto.=" crypto/dsa/dsa.h" ; # unless $no_dsa; $crypto.=" crypto/dh/dh.h" ; # unless $no_dh; $crypto.=" crypto/ec/ec.h" ; # unless $no_ec; +$crypto.=" crypto/ecdsa/ecdsa.h" ; # unless $no_ecdsa; +$crypto.=" crypto/ecdh/ecdh.h" ; # unless $no_ecdh; $crypto.=" crypto/hmac/hmac.h" ; # unless $no_hmac; -$crypto.=" crypto/engine/engine.h"; +$crypto.=" crypto/engine/engine.h"; # unless $no_engine; $crypto.=" crypto/stack/stack.h" ; # unless $no_stack; $crypto.=" crypto/buffer/buffer.h" ; # unless $no_buffer; $crypto.=" crypto/bio/bio.h" ; # unless $no_bio; @@ -240,12 +297,15 @@ $crypto.=" crypto/pkcs12/pkcs12.h"; $crypto.=" crypto/x509/x509.h"; $crypto.=" crypto/x509/x509_vfy.h"; $crypto.=" crypto/x509v3/x509v3.h"; +$crypto.=" crypto/ts/ts.h"; $crypto.=" crypto/rand/rand.h"; $crypto.=" crypto/comp/comp.h" ; # unless $no_comp; $crypto.=" crypto/ocsp/ocsp.h"; $crypto.=" crypto/ui/ui.h crypto/ui/ui_compat.h"; $crypto.=" crypto/krb5/krb5_asn.h"; -$crypto.=" crypto/tmdiff.h"; +$crypto.=" crypto/store/store.h"; +$crypto.=" crypto/pqueue/pqueue.h"; +$crypto.=" crypto/cms/cms.h"; my $symhacks="crypto/symhacks.h"; @@ -306,10 +366,10 @@ EOF } else { - &print_def_file(*STDOUT,"SSLEAY",*ssl_list,@ssl_symbols) + &print_def_file(*STDOUT,$libname,*ssl_list,@ssl_symbols) if $do_ssl == 1; - &print_def_file(*STDOUT,"LIBEAY",*crypto_list,@crypto_symbols) + &print_def_file(*STDOUT,$libname,*crypto_list,@crypto_symbols) if $do_crypto == 1; } @@ -332,6 +392,7 @@ sub do_defs foreach $file (split(/\s+/,$symhacksfile." ".$files)) { + print STDERR "DEBUG: starting on $file:\n" if $debug; open(IN,"<$file") || die "unable to open $file:$!\n"; my $line = "", my $def= ""; my %tag = ( @@ -400,7 +461,11 @@ sub do_defs print STDERR "DEBUG: parsing ----------\n" if $debug; while() { - last if (/BEGIN ERROR CODES/); + if (/\/\* Error codes for the \w+ functions\. \*\//) + { + undef @tag; + last; + } if ($line ne '') { $_ = $line . $_; $line = ''; @@ -413,14 +478,24 @@ sub do_defs next; } - $cpp = 1 if /^\#.*ifdef.*cplusplus/; + if(/\/\*/) { + if (not /\*\//) { # multiline comment... + $line = $_; # ... just accumulate + next; + } else { + s/\/\*.*?\*\///gs;# wipe it + } + } + if ($cpp) { - $cpp = 0 if /^\#.*endif/; + $cpp++ if /^#\s*if/; + $cpp-- if /^#\s*endif/; next; } + $cpp = 1 if /^#.*ifdef.*cplusplus/; - s/\/\*.*?\*\///gs; # ignore comments s/{[^{}]*}//gs; # ignore {} blocks + print STDERR "DEBUG: \$def=\"$def\"\n" if $debug && $def ne ""; print STDERR "DEBUG: \$_=\"$_\"\n" if $debug; if (/^\#\s*ifndef\s+(.*)/) { push(@tag,"-"); @@ -444,7 +519,7 @@ sub do_defs push(@tag,$1); $tag{$1}=-1; } - } elsif (/^\#\s*ifdef\s+(.*)/) { + } elsif (/^\#\s*ifdef\s+(\S*)/) { push(@tag,"-"); push(@tag,$1); $tag{$1}=1; @@ -477,7 +552,7 @@ sub do_defs } } elsif (/^\#\s*endif/) { my $tag_i = $#tag; - while($tag[$tag_i] ne "-") { + while($tag_i > 0 && $tag[$tag_i] ne "-") { my $t=$tag[$tag_i]; print STDERR "DEBUG: \$t=\"$t\"\n" if $debug; if ($tag{$t}==2) { @@ -644,6 +719,10 @@ sub do_defs "EXPORT_VAR_AS_FUNCTION", "FUNCTION"); next; + } elsif (/^\s*DECLARE_ASN1_ALLOC_FUNCTIONS\s*\(\s*(\w*)\s*\)/) { + $def .= "int $1_free(void);"; + $def .= "int $1_new(void);"; + next; } elsif (/^\s*DECLARE_ASN1_FUNCTIONS_name\s*\(\s*(\w*)\s*,\s*(\w*)\s*\)/) { $def .= "int d2i_$2(void);"; $def .= "int i2d_$2(void);"; @@ -688,12 +767,21 @@ sub do_defs "EXPORT_VAR_AS_FUNCTION", "FUNCTION"); next; + } elsif (/^\s*DECLARE_ASN1_NDEF_FUNCTION\s*\(\s*(\w*)\s*\)/) { + $def .= "int i2d_$1_NDEF(void);"; } elsif (/^\s*DECLARE_ASN1_SET_OF\s*\(\s*(\w*)\s*\)/) { next; + } elsif (/^\s*DECLARE_ASN1_PRINT_FUNCTION\s*\(\s*(\w*)\s*\)/) { + $def .= "int $1_print_ctx(void);"; + next; + } elsif (/^\s*DECLARE_ASN1_PRINT_FUNCTION_name\s*\(\s*(\w*)\s*,\s*(\w*)\s*\)/) { + $def .= "int $2_print_ctx(void);"; + next; } elsif (/^\s*DECLARE_PKCS12_STACK_OF\s*\(\s*(\w*)\s*\)/) { next; } elsif (/^DECLARE_PEM_rw\s*\(\s*(\w*)\s*,/ || - /^DECLARE_PEM_rw_cb\s*\(\s*(\w*)\s*,/ ) { + /^DECLARE_PEM_rw_cb\s*\(\s*(\w*)\s*,/ || + /^DECLARE_PEM_rw_const\s*\(\s*(\w*)\s*,/ ) { # Things not in Win16 $def .= "#INFO:" @@ -781,27 +869,33 @@ sub do_defs next if(/typedef\W/); next if(/\#define/); + # Reduce argument lists to empty () + # fold round brackets recursively: (t(*v)(t),t) -> (t{}{},t) -> {} + while(/\(.*\)/s) { + s/\([^\(\)]+\)/\{\}/gs; + s/\(\s*\*\s*(\w+)\s*\{\}\s*\)/$1/gs; #(*f{}) -> f + } + # pretend as we didn't use curly braces: {} -> () + s/\{\}/\(\)/gs; + + s/STACK_OF\(\)/void/gs; + s/LHASH_OF\(\)/void/gs; + print STDERR "DEBUG: \$_ = \"$_\"\n" if $debug; if (/^\#INFO:([^:]*):(.*)$/) { $plats = $1; $algs = $2; + print STDERR "DEBUG: found info on platforms ($plats) and algorithms ($algs)\n" if $debug; next; } elsif (/^\s*OPENSSL_EXTERN\s.*?(\w+(\{[0-9]+\})?)(\[[0-9]*\])*\s*$/) { $s = $1; $k = "VARIABLE"; - } elsif (/\(\*(\w*(\{[0-9]+\})?)\([^\)]+/) { - $s = $1; - } elsif (/\w+\W+(\w+)\W*\(\s*\)$/s) { - # K&R C + print STDERR "DEBUG: found external variable $s\n" if $debug; + } elsif (/TYPEDEF_\w+_OF/s) { next; - } elsif (/\w+\W+\w+(\{[0-9]+\})?\W*\(.*\)$/s) { - while (not /\(\)$/s) { - s/[^\(\)]*\)$/\)/s; - s/\([^\(\)]*\)\)$/\)/s; - } - s/\(void\)//; - /(\w+(\{[0-9]+\})?)\W*\(\)/s; - $s = $1; + } elsif (/(\w+)\s*\(\).*/s) { # first token prior [first] () is + $s = $1; # a function name! + print STDERR "DEBUG: found function $s\n" if $debug; } elsif (/\(/ and not (/=/)) { print STDERR "File $file: cannot parse: $_;\n"; next; @@ -977,7 +1071,7 @@ sub is_valid { my ($keywords_txt,$platforms) = @_; my (@keywords) = split /,/,$keywords_txt; - my ($falsesum, $truesum) = (0, !grep(/^[^!]/,@keywords)); + my ($falsesum, $truesum) = (0, 1); # Param: one keyword sub recognise @@ -990,6 +1084,7 @@ sub is_valid if ($keyword eq "WIN32" && $W32) { return 1; } if ($keyword eq "WIN16" && $W16) { return 1; } if ($keyword eq "WINNT" && $NT) { return 1; } + if ($keyword eq "OS2" && $OS2) { return 1; } # Special platforms: # EXPORT_VAR_AS_FUNCTION means that global variables # will be represented as functions. This currently @@ -997,6 +1092,7 @@ sub is_valid if ($keyword eq "EXPORT_VAR_AS_FUNCTION" && ($VMSVAX || $W32 || $W16)) { return 1; } + if ($keyword eq "ZLIB" && $zlib) { return 1; } return 0; } else { # algorithms @@ -1013,12 +1109,17 @@ sub is_valid if ($keyword eq "SHA" && $no_sha) { return 0; } if ($keyword eq "RIPEMD" && $no_ripemd) { return 0; } if ($keyword eq "MDC2" && $no_mdc2) { return 0; } + if ($keyword eq "WHIRLPOOL" && $no_whirlpool) { return 0; } if ($keyword eq "RSA" && $no_rsa) { return 0; } if ($keyword eq "DSA" && $no_dsa) { return 0; } if ($keyword eq "DH" && $no_dh) { return 0; } if ($keyword eq "EC" && $no_ec) { return 0; } + if ($keyword eq "ECDSA" && $no_ecdsa) { return 0; } + if ($keyword eq "ECDH" && $no_ecdh) { return 0; } if ($keyword eq "HMAC" && $no_hmac) { return 0; } if ($keyword eq "AES" && $no_aes) { return 0; } + if ($keyword eq "CAMELLIA" && $no_camellia) { return 0; } + if ($keyword eq "SEED" && $no_seed) { return 0; } if ($keyword eq "EVP" && $no_evp) { return 0; } if ($keyword eq "LHASH" && $no_lhash) { return 0; } if ($keyword eq "STACK" && $no_stack) { return 0; } @@ -1028,7 +1129,16 @@ sub is_valid if ($keyword eq "COMP" && $no_comp) { return 0; } if ($keyword eq "DSO" && $no_dso) { return 0; } if ($keyword eq "KRB5" && $no_krb5) { return 0; } + if ($keyword eq "ENGINE" && $no_engine) { return 0; } + if ($keyword eq "HW" && $no_hw) { return 0; } if ($keyword eq "FP_API" && $no_fp_api) { return 0; } + if ($keyword eq "STATIC_ENGINE" && $no_static_engine) { return 0; } + if ($keyword eq "GMP" && $no_gmp) { return 0; } + if ($keyword eq "RFC3779" && $no_rfc3779) { return 0; } + if ($keyword eq "TLSEXT" && $no_tlsext) { return 0; } + if ($keyword eq "PSK" && $no_psk) { return 0; } + if ($keyword eq "CMS" && $no_cms) { return 0; } + if ($keyword eq "DEPRECATED" && $no_deprecated) { return 0; } # Nothing recognise as true return 1; @@ -1039,7 +1149,7 @@ sub is_valid if ($k =~ /^!(.*)$/) { $falsesum += &recognise($1,$platforms); } else { - $truesum += &recognise($k,$platforms); + $truesum *= &recognise($k,$platforms); } } print STDERR "DEBUG: [",$#keywords,",",$#keywords < 0,"] is_valid($keywords_txt) => (\!$falsesum) && $truesum = ",(!$falsesum) && $truesum,"\n" if $debug; @@ -1083,28 +1193,57 @@ sub print_test_file } } +sub get_version { + local *MF; + my $v = '?'; + open MF, 'Makefile' or return $v; + while () { + $v = $1, last if /^VERSION=(.*?)\s*$/; + } + close MF; + return $v; +} + sub print_def_file { (*OUT,my $name,*nums,my @symbols)=@_; my $n = 1; my @e; my @r; my @v; my $prev=""; + my $liboptions=""; + my $libname = $name; + my $http_vendor = 'www.openssl.org/'; + my $version = get_version(); + my $what = "OpenSSL: implementation of Secure Socket Layer"; + my $description = "$what $version, $name - http://$http_vendor"; if ($W32) - { $name.="32"; } - else - { $name.="16"; } + { $libname.="32"; } + elsif ($W16) + { $libname.="16"; } + elsif ($OS2) + { # DLL names should not clash on the whole system. + # However, they should not have any particular relationship + # to the name of the static library. Chose descriptive names + # (must be at most 8 chars). + my %translate = (ssl => 'open_ssl', crypto => 'cryptssl'); + $libname = $translate{$name} || $name; + $liboptions = < &parse_number($nums{$b},"n") } keys %nums; + my @s=sort { + &parse_number($nums{$a},"n") <=> &parse_number($nums{$b},"n") + || $a cmp $b + } keys %nums; foreach $sym (@s) { (my $n, my $i) = split /\\/, $nums{$sym}; next if defined($i) && $i =~ /^.*?:.*?:\w+\(\w+\)/;