xml-verify (empty) → 0.1.0.0
raw patch · 12 files changed
+3450/−0 lines, 12 filesdep +basedep +bytestringdep +cryptostoresetup-changed
Dependencies added: base, bytestring, cryptostore, hxt, mtl, pem, x509
Files
- CHANGELOG.md +5/−0
- LICENSE +30/−0
- Setup.hs +2/−0
- cbits/xml-verify.c +134/−0
- cbits/xml-verify.h +7/−0
- configure +3052/−0
- configure.ac +16/−0
- src/Crypto/PubKey/Xml.hs +90/−0
- src/Crypto/PubKey/Xml/Arrows.hs +19/−0
- src/Crypto/PubKey/Xml/Errors.hs +40/−0
- xml-verify.buildinfo.in +2/−0
- xml-verify.cabal +53/−0
+ CHANGELOG.md view
@@ -0,0 +1,5 @@+# Revision history for xml-verify++## 0.1.0.0 -- YYYY-mm-dd++* First version. Released on an unsuspecting world.
+ LICENSE view
@@ -0,0 +1,30 @@+Copyright (c) 2021, James Hobson++All rights reserved.++Redistribution and use in source and binary forms, with or without+modification, are permitted provided that the following conditions are met:++ * Redistributions of source code must retain the above copyright+ notice, this list of conditions and the following disclaimer.++ * Redistributions in binary form must reproduce the above+ copyright notice, this list of conditions and the following+ disclaimer in the documentation and/or other materials provided+ with the distribution.++ * Neither the name of James Hobson nor the names of other+ contributors may be used to endorse or promote products derived+ from this software without specific prior written permission.++THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ Setup.hs view
@@ -0,0 +1,2 @@+import Distribution.Simple+main = defaultMainWithHooks autoconfUserHooks
+ cbits/xml-verify.c view
@@ -0,0 +1,134 @@+#include <stdlib.h>+#include <string.h>+#include <assert.h>++#include <libxml/tree.h>+#include <libxml/xmlmemory.h>+#include <libxml/parser.h>++#include "xml-verify.h"+#include <xmlsec/xmlsec.h>+#include <xmlsec/xmltree.h>+#include <xmlsec/xmldsig.h>+#include <xmlsec/crypto.h>++int init() {+ xmlInitParser();+ LIBXML_TEST_VERSION+ xmlLoadExtDtdDefaultValue = XML_DETECT_IDS | XML_COMPLETE_ATTRS;+ xmlSubstituteEntitiesDefault(1);++ if(xmlSecInit() < 0) {+ return(-2);+ }++ if(xmlSecCheckVersion() != 1) {+ return(-3);+ }++#ifdef XMLSEC_CRYPTO_DYNAMIC_LOADING+ if(xmlSecCryptoDLLoadLibrary(NULL) < 0) {+ return(-4); + }+#endif++ if(xmlSecCryptoAppInit(NULL) < 0) {+ return(-5);+ }++ if(xmlSecCryptoInit() < 0) {+ return(-6);+ }+ return 0;+}++void deinit() {+ xmlSecCryptoShutdown();+ xmlSecCryptoAppShutdown();+ xmlSecShutdown();+ xmlCleanupParser();+}++// If either len is 0, we assume a file path.+int verify(const char *xml, size_t xml_len, const char *key, size_t key_len) {+ init();+ xmlDocPtr doc = NULL;+ xmlNodePtr node = NULL;+ xmlSecDSigCtxPtr dsigCtx = NULL;+ int res = -1;+ + if (xml_len == 0) {+ doc = xmlParseFile(xml);+ } else {+ doc = xmlParseMemory(xml, xml_len);+ }+ if ((doc == NULL) || (xmlDocGetRootElement(doc) == NULL)){+ res = -7;+ goto done; + }+ + node = xmlSecFindNode(xmlDocGetRootElement(doc), xmlSecNodeSignature, xmlSecDSigNs);+ if(node == NULL) {+ res = -8;+ goto done; + }++ dsigCtx = xmlSecDSigCtxCreate(NULL);+ if(dsigCtx == NULL) {+ res = -9;+ goto done;+ }++ if (key_len == 0) {+ dsigCtx->signKey = xmlSecCryptoAppKeyLoad(key, xmlSecKeyDataFormatPem, NULL, NULL, NULL);+ } else {+ dsigCtx->signKey = xmlSecCryptoAppKeyLoadMemory((const xmlSecByte *)key, (xmlSecSize)key_len, xmlSecKeyDataFormatPem, NULL, NULL, NULL);+ }+ if(dsigCtx->signKey == NULL) {+ res = -10;+ goto done;+ }++ if(xmlSecKeySetName(dsigCtx->signKey, "memory pem") < 0) {+ res = -11;+ goto done;+ }++ if(xmlSecDSigCtxVerify(dsigCtx, node) < 0) {+ res = -12;+ goto done;+ }+ + if(dsigCtx->status == xmlSecDSigStatusSucceeded) {+ res = 0;+ } else {+ res = -1;+ } ++done: + if(dsigCtx != NULL) {+ xmlSecDSigCtxDestroy(dsigCtx);+ }+ + if(doc != NULL) {+ xmlFreeDoc(doc); + }+ deinit();+ return(res);+}++int verify_file(const char* xml_file, const char* key, size_t key_len) {+ return verify(xml_file, 0, key, key_len);+}++int verify_file_pem(const char* xml_file, const char* key_file) {+ return verify(xml_file, 0, key_file, 0);+}++int verify_doc(const char* xml, size_t xml_len , const char* key, size_t key_len) {+ return verify(xml, xml_len, key, key_len);+}++int verify_doc_pem(const char* xml, size_t xml_len, const char* key_file) {+ return verify(xml, xml_len, key_file, 0);+}
+ cbits/xml-verify.h view
@@ -0,0 +1,7 @@+#include <stddef.h>++extern int verify_file(const char* xml_file, const char* key, size_t key_len);+extern int verify_file_pem(const char* xml_file, const char* key_file);+extern int verify_doc(const char* xml, size_t xml_len, const char* key, size_t key_len);+extern int verify_doc_pem(const char* xml, size_t xml_len, const char* key_file);+
+ configure view
@@ -0,0 +1,3052 @@+#! /bin/sh+# Guess values for system-dependent variables and create Makefiles.+# Generated by GNU Autoconf 2.69 for Haskell xml signature library 0.1.0.0.+#+# Report bugs to <james.hobson@jotron.com>.+#+#+# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.+#+#+# This configure script is free software; the Free Software Foundation+# gives unlimited permission to copy, distribute and modify it.+## -------------------- ##+## M4sh Initialization. ##+## -------------------- ##++# Be more Bourne compatible+DUALCASE=1; export DUALCASE # for MKS sh+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :+ emulate sh+ NULLCMD=:+ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which+ # is contrary to our usage. Disable this feature.+ alias -g '${1+"$@"}'='"$@"'+ setopt NO_GLOB_SUBST+else+ case `(set -o) 2>/dev/null` in #(+ *posix*) :+ set -o posix ;; #(+ *) :+ ;;+esac+fi+++as_nl='+'+export as_nl+# Printing a long string crashes Solaris 7 /usr/bin/printf.+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo+# Prefer a ksh shell builtin over an external printf program on Solaris,+# but without wasting forks for bash or zsh.+if test -z "$BASH_VERSION$ZSH_VERSION" \+ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then+ as_echo='print -r --'+ as_echo_n='print -rn --'+elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then+ as_echo='printf %s\n'+ as_echo_n='printf %s'+else+ if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then+ as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'+ as_echo_n='/usr/ucb/echo -n'+ else+ as_echo_body='eval expr "X$1" : "X\\(.*\\)"'+ as_echo_n_body='eval+ arg=$1;+ case $arg in #(+ *"$as_nl"*)+ expr "X$arg" : "X\\(.*\\)$as_nl";+ arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;+ esac;+ expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"+ '+ export as_echo_n_body+ as_echo_n='sh -c $as_echo_n_body as_echo'+ fi+ export as_echo_body+ as_echo='sh -c $as_echo_body as_echo'+fi++# The user is always right.+if test "${PATH_SEPARATOR+set}" != set; then+ PATH_SEPARATOR=:+ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {+ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||+ PATH_SEPARATOR=';'+ }+fi+++# IFS+# We need space, tab and new line, in precisely that order. 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'((' could+# trigger a bug in pdksh 5.2.14.+for as_var in BASH_ENV ENV MAIL MAILPATH+do eval test x\${$as_var+set} = xset \+ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :+done+PS1='$ '+PS2='> '+PS4='+ '++# NLS nuisances.+LC_ALL=C+export LC_ALL+LANGUAGE=C+export LANGUAGE++# CDPATH.+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH++# Use a proper internal environment variable to ensure we don't fall+ # into an infinite loop, continuously re-executing ourselves.+ if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then+ _as_can_reexec=no; export _as_can_reexec;+ # We cannot yet assume a decent shell, so we have to provide a+# neutralization value for shells without unset; and this also+# works around shells that cannot unset nonexistent variables.+# Preserve -v and -x to the replacement shell.+BASH_ENV=/dev/null+ENV=/dev/null+(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV+case $- in # ((((+ *v*x* | *x*v* ) as_opts=-vx ;;+ *v* ) as_opts=-v ;;+ *x* ) as_opts=-x ;;+ * ) as_opts= ;;+esac+exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}+# Admittedly, this is quite paranoid, since all the known shells bail+# out after a failed `exec'.+$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2+as_fn_exit 255+ fi+ # We don't want this to propagate to other subprocesses.+ { _as_can_reexec=; unset _as_can_reexec;}+if test "x$CONFIG_SHELL" = x; then+ as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :+ emulate sh+ NULLCMD=:+ # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which+ # is contrary to our usage. Disable this feature.+ alias -g '\${1+\"\$@\"}'='\"\$@\"'+ setopt NO_GLOB_SUBST+else+ case \`(set -o) 2>/dev/null\` in #(+ *posix*) :+ set -o posix ;; #(+ *) :+ ;;+esac+fi+"+ as_required="as_fn_return () { (exit \$1); }+as_fn_success () { as_fn_return 0; }+as_fn_failure () { as_fn_return 1; }+as_fn_ret_success () { return 0; }+as_fn_ret_failure () { return 1; }++exitcode=0+as_fn_success || { exitcode=1; echo as_fn_success failed.; }+as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }+as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }+as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }+if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :++else+ exitcode=1; echo positional parameters were not saved.+fi+test x\$exitcode = x0 || exit 1+test -x / || exit 1"+ as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO+ as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO+ eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&+ test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1"+ if (eval "$as_required") 2>/dev/null; then :+ as_have_required=yes+else+ as_have_required=no+fi+ if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :++else+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR+as_found=false+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH+do+ IFS=$as_save_IFS+ test -z "$as_dir" && as_dir=.+ as_found=:+ case $as_dir in #(+ /*)+ for as_base in sh bash ksh sh5; do+ # Try only shells that exist, to save several forks.+ as_shell=$as_dir/$as_base+ if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&+ { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :+ CONFIG_SHELL=$as_shell as_have_required=yes+ if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :+ break 2+fi+fi+ done;;+ esac+ as_found=false+done+$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&+ { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :+ CONFIG_SHELL=$SHELL as_have_required=yes+fi; }+IFS=$as_save_IFS+++ if test "x$CONFIG_SHELL" != x; then :+ export CONFIG_SHELL+ # We cannot yet assume a decent shell, so we have to provide a+# neutralization value for shells without unset; and this also+# works around shells that cannot unset nonexistent variables.+# Preserve -v and -x to the replacement shell.+BASH_ENV=/dev/null+ENV=/dev/null+(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV+case $- in # ((((+ *v*x* | *x*v* ) as_opts=-vx ;;+ *v* ) as_opts=-v ;;+ *x* ) as_opts=-x ;;+ * ) as_opts= ;;+esac+exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}+# Admittedly, this is quite paranoid, since all the known shells bail+# out after a failed `exec'.+$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2+exit 255+fi++ if test x$as_have_required = xno; then :+ $as_echo "$0: This script requires a shell more modern than all"+ $as_echo "$0: the shells that I found on your system."+ if test x${ZSH_VERSION+set} = xset ; then+ $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"+ $as_echo "$0: be upgraded to zsh 4.3.4 or later."+ else+ $as_echo "$0: Please tell bug-autoconf@gnu.org and+$0: james.hobson@jotron.com about your system, including+$0: any error possibly output before this message. 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+ configure.ac view
@@ -0,0 +1,16 @@+AC_INIT([Haskell xml signature library], [0.1.0.0], [james.hobson@jotron.com], [xml-verify])++# Safety check: Ensure that we are in the correct source directory.+AC_CONFIG_SRCDIR([xml-verify.cabal])++# Check for lib xmlsec on the system+PKG_CHECK_MODULES(XMLSEC, xmlsec1 >= 1.0.0,,exit)+CFLAGS="$CFLAGS $XMLSEC_CFLAGS"+LDFLAGS="$LDFLAGS $XMLSEC_LIBS"++AC_SUBST([CFLAGS])+AC_SUBST([LDFLAGS])++# Build the package if we found X11 stuff+AC_CONFIG_FILES([xml-verify.buildinfo])+AC_OUTPUT
+ src/Crypto/PubKey/Xml.hs view
@@ -0,0 +1,90 @@+{-# LANGUAGE ForeignFunctionInterface, ViewPatterns #-}++{-|+Description: Library for Verifying XML Signatures+-}+++module Crypto.PubKey.Xml+( -- * Verifying+ verifyXml+, verifyXmlFile+, verifyXmlPem+, verifyXmlFilePem+) where++import Text.XML.HXT.Core+import Control.Monad.Trans+import Data.X509+import Data.PEM+import Data.Maybe+import qualified Data.ByteString as BS+import Crypto.Store.X509+import Foreign.C.Types+import Foreign.C.String+import Crypto.PubKey.Xml.Errors++foreign import ccall "verify_file" cVerifyFile :: CString -> CString -> CSize -> IO CInt+foreign import ccall "verify_file_pem" cVerifyFilePem :: CString -> CString -> IO CInt+foreign import ccall "verify_doc" cVerifyDoc :: CString -> CSize -> CString -> CSize -> IO CInt+foreign import ccall "verify_doc_pem" cVerifyDocPem :: CString -> CSize -> CString -> IO CInt++returnCode :: CInt -> Either XmlVerifyError Bool+returnCode ( 0 ) = Right True+returnCode (-1 ) = Right False+returnCode (-2 ) = Left XmlSecInitFailed+returnCode (-3 ) = Left XmlSecIncomp +returnCode (-4 ) = Left XmlSecCryptoFail+returnCode (-5 ) = Left CryptoInitFailed+returnCode (-6 ) = Left XmlCryptoFailed +returnCode (-7 ) = Left XmlParseFail +returnCode (-8 ) = Left XmlNoStartNode +returnCode (-9 ) = Left XmlSigCreateFail+returnCode (-10) = Left XmlPemLoadFail +returnCode (-11) = Left XmlPemNameFail +returnCode (-12) = Left VeryifyFail+returnCode _ = Right False++-- | verify XML file with given public key+verifyXmlFile :: (MonadIO m) => FilePath -> PubKey -> m (Either XmlVerifyError Bool)+verifyXmlFile xml key = do+ let pem = writePubKeyFileToMemory [key]+ ret <- liftIO $ withCString xml $+ \cXml -> BS.useAsCStringLen pem $+ \(cPem, fromIntegral -> len) -> fromIntegral <$> cVerifyFile cXml cPem len+ return $ returnCode ret++-- | verify XML document with given public key+verifyXml :: (MonadIO m) => XmlTree -> PubKey -> m (Either XmlVerifyError Bool)+verifyXml xml key = do+ let pem = writePubKeyFileToMemory [key]+ let xml' = listToMaybe $ runLA (writeDocumentToString []) xml+ case xml' of+ Nothing -> return $ Left XmlParseFail+ Just xml -> do+ ret <- liftIO $ withCStringLen xml $+ \(cXml, fromIntegral -> xLen) -> BS.useAsCStringLen pem $+ \(cPem, fromIntegral -> pLen) -> fromIntegral <$> cVerifyDoc cXml xLen cPem pLen+ return $ returnCode ret++-- | verify XML file against a public key in a pem file+verifyXmlFilePem :: (MonadIO m) => FilePath -- ^ XML document path+ -> FilePath -- ^ PEM file path+ -> m (Either XmlVerifyError Bool)+verifyXmlFilePem xml pem = do+ ret <- liftIO $ withCString xml $+ \cXml -> withCString pem $ + \cPem -> fromIntegral <$> cVerifyFilePem cXml cPem+ return $ returnCode ret++-- | Verify XML against a public key provided in a pem file+verifyXmlPem :: (MonadIO m) => XmlTree -> FilePath -> m (Either XmlVerifyError Bool)+verifyXmlPem xml pem = do+ let xml' = listToMaybe $ runLA (writeDocumentToString []) xml+ case xml' of+ Nothing -> return $ Left XmlParseFail+ Just xml -> do+ ret <- liftIO $ withCStringLen xml $+ \(cXml, fromIntegral -> xLen) -> withCString pem $+ \cPem -> fromIntegral <$> cVerifyDocPem cXml xLen cPem+ return $ returnCode ret
+ src/Crypto/PubKey/Xml/Arrows.hs view
@@ -0,0 +1,19 @@+{-|+Description: Arrow interface for signing and verifying XML documents+-}++module Crypto.PubKey.Xml.Arrows where++import qualified Crypto.PubKey.Xml as X+import Crypto.PubKey.Xml.Errors++import Text.XML.HXT.Core+import Data.X509++-- | Filters out XML if key validation fails+isSigned :: (ArrowIOIf a) => PubKey -> a XmlTree XmlTree+isSigned key = isIOA $ \ xml -> throwXmlError $ X.verifyXml xml key++-- | Filters out XML if key validation fails+isSignedPem :: (ArrowIOIf a) => FilePath -> a XmlTree XmlTree+isSignedPem pem = isIOA $ \xml -> throwXmlError $ X.verifyXmlPem xml pem
+ src/Crypto/PubKey/Xml/Errors.hs view
@@ -0,0 +1,40 @@+{-# LANGUAGE TypeSynonymInstances #-}++{-|+Description: Error Types+-}++module Crypto.PubKey.Xml.Errors where++import Control.Exception+import Data.Either++data XmlVerifyError = XmlSecInitFailed -- -2+ | XmlSecIncomp -- -3+ | XmlSecCryptoFail -- -4+ | CryptoInitFailed -- -5+ | XmlCryptoFailed -- -6+ | XmlParseFail -- -7+ | XmlNoStartNode -- -8+ | XmlSigCreateFail -- -9+ | XmlPemLoadFail -- -10+ | XmlPemNameFail -- -11+ | VeryifyFail -- -12++instance Show XmlVerifyError where+ show XmlSecInitFailed = "xmlsec initialization failed"+ show XmlSecIncomp = "loaded xmlsec library version is not compatible"+ show XmlSecCryptoFail = "unable to load default xmlsec-crypto library"+ show CryptoInitFailed = "crypto initialization failed"+ show XmlCryptoFailed = "xmlsec-crypto initialization failed"+ show XmlParseFail = "unable to parse file"+ show XmlNoStartNode = "start node not found"+ show XmlSigCreateFail = "failed to create signature context"+ show XmlPemLoadFail = "failed to load public pem key"+ show XmlPemNameFail = "failed to set key name for key"+ show VeryifyFail = "signature verify fail"++instance Exception XmlVerifyError++throwXmlError :: IO (Either XmlVerifyError a) -> IO a+throwXmlError res = res >>= either throwIO return
+ xml-verify.buildinfo.in view
@@ -0,0 +1,2 @@+cc-options: @CFLAGS@+ld-options: @LDFLAGS@
+ xml-verify.cabal view
@@ -0,0 +1,53 @@+cabal-version: 2.4+name: xml-verify+version: 0.1.0.0+license: BSD-3-Clause+license-file: LICENSE+maintainer: james.hobson@jotron.com+author: James Hobson+tested-with: ghc ==9.0.1 || ==8.10.7 || ==8.8.4+homepage: https://github.com/jotron-as/xml-verify+bug-reports: https://github.com/jotron-as/xml-verify/issues+synopsis: Verifying XML signatures+description:+ A small library, that calls xmlsec, for verifying XML. It also contains a wrapper for use with HXT++category: Cryptography+build-type: Configure+extra-source-files:+ CHANGELOG.md+ configure+ configure.ac+ xml-verify.buildinfo.in++extra-tmp-files:+ xml-verify.buildinfo+ config.status+ config.log++source-repository head+ type: git+ location: http://github.com/jotron-as/xml-verify.git++library+ exposed-modules:+ Crypto.PubKey.Xml+ Crypto.PubKey.Xml.Arrows+ Crypto.PubKey.Xml.Errors++ c-sources:+ cbits/xml-verify.c+ cbits/xml-verify.h++ hs-source-dirs: src+ default-language: Haskell2010+ extra-libraries: xmlsec1+ include-dirs: cbits+ build-depends:+ base >=4.13.0.0 && <=5.0,+ cryptostore >=0.2.1.0 && <0.3,+ x509 >=1.7.5 && <1.8,+ pem >=0.2.4 && <0.3,+ hxt >=9.3.1.22 && <9.4,+ mtl >=2.2.2 && <2.3,+ bytestring >=0.10.10.1 && <0.11