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lua-openssl: Introduce new package
Add a Lua wrapper library for openssl. Add patches for: 1. Revise the makefile, so the package can be built under openwrt 2. Remove "lua_isinteger" implementation from the package's "compat" code in order to avoid linkage issues - An implementation already exists in the target's Lua package. 3. Support OPENSSL_NO_SSL3_METHOD & OPENSSL_NO_COMP Signed-off-by: Amnon Paz <pazamnon@gmail.com>lilik-openwrt-22.03
Amnon Paz
8 years ago
5 changed files with 274 additions and 0 deletions
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+42 -0lang/lua-openssl/Makefile
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+135 -0lang/lua-openssl/patches/0001-Revise-Makefile.patch
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+36 -0lang/lua-openssl/patches/0010-Fix-Linkage.patch
-
+41 -0lang/lua-openssl/patches/0020-support-OPENSSL_NO_SSL3_METHOD.patch
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+20 -0lang/lua-openssl/patches/0030-support-OPENSSL_NO_COMP.patch
+ 42
- 0
lang/lua-openssl/Makefile
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| @ -0,0 +1,42 @@ | |||
| # | |||
| # Copyright (C) 2016 Amnon Paz <pazamnon@gmail.com> | |||
| # | |||
| # This is free software, licensed under the GNU General Public License v2. | |||
| # See /LICENSE for more information. | |||
| # | |||
| include $(TOPDIR)/rules.mk | |||
| PKG_NAME:=lua-openssl | |||
| PKG_VERSION:=0.6.0 | |||
| PKG_RELEASE:=1 | |||
| PKG_MAINTAINER:=Amnon Paz <pazamnon@gmail.com> | |||
| PKG_LICENSE:=MIT | |||
| PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz | |||
| PKG_SOURCE_URL:=https://github.com/zhaozg/lua-openssl.git | |||
| PKG_SOURCE_PROTO:=git | |||
| PKG_SOURCE_VERSION:=1b950e6ff8617205cda1a1b612637ef21b9daf96 | |||
| PKG_SOURCE_SUBDIR:=$(PKG_NAME)-$(PKG_VERSION) | |||
| include $(INCLUDE_DIR)/package.mk | |||
| define Package/$(PKG_NAME) | |||
| SUBMENU:=Lua | |||
| SECTION:=lang | |||
| CATEGORY:=Languages | |||
| TITLE:=Lua openSSL binding | |||
| URL:=http://github.com/zhaozg/lua-openssl | |||
| DEPENDS:=+lua +libopenssl +librt | |||
| endef | |||
| define Package/lua-openssl/description | |||
| A free, MIT-licensed OpenSSL binding for Lua. | |||
| endef | |||
| define Package/$(PKG_NAME)/install | |||
| $(INSTALL_DIR) $(1)/usr/lib/lua | |||
| $(INSTALL_BIN) $(PKG_BUILD_DIR)/openssl.so $(1)/usr/lib/lua/ | |||
| endef | |||
| $(eval $(call BuildPackage,$(PKG_NAME))) | |||
+ 135
- 0
lang/lua-openssl/patches/0001-Revise-Makefile.patch
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| @ -0,0 +1,135 @@ | |||
| diff --git a/Makefile b/Makefile | |||
| index 6cb1176..6605879 100644 | |||
| --- a/Makefile | |||
| +++ b/Makefile | |||
| @@ -1,85 +1,45 @@ | |||
| -T=openssl | |||
| - | |||
| -PREFIX ?=/usr/local | |||
| -LIB_OPTION ?= -shared | |||
| - | |||
| -#Lua auto detect | |||
| -LUA_VERSION ?= $(shell pkg-config luajit --print-provides) | |||
| -ifeq ($(LUA_VERSION),) ############ Not use luajit | |||
| -LUAV ?= $(shell lua -e "_,_,v=string.find(_VERSION,'Lua (.+)');print(v)") | |||
| -LUA_CFLAGS ?= -I$(PREFIX)/include/lua$(LUAV) | |||
| -LUA_LIBS ?= -L$(PREFIX)/lib | |||
| -LUA_LIBDIR ?= $(PREFIX)/lib/lua/$(LUAV) | |||
| -else | |||
| -LUAV ?= $(shell lua -e "_,_,v=string.find(_VERSION,'Lua (.+)');print(v)") | |||
| -LUA_CFLAGS ?= $(shell pkg-config luajit --cflags) | |||
| -LUA_LIBS ?= $(shell pkg-config luajit --libs) | |||
| -LUA_LIBDIR ?= $(PREFIX)/lib/lua/$(LUAV) | |||
| -endif | |||
| - | |||
| -#OS auto detect | |||
| -SYS := $(shell gcc -dumpmachine) | |||
| - | |||
| -ifneq (, $(findstring linux, $(SYS))) | |||
| -# Do linux things | |||
| -LDFLAGS = -fPIC -lrt -ldl | |||
| -OPENSSL_LIBS ?= $(shell pkg-config openssl --libs) | |||
| -OPENSSL_CFLAGS ?= $(shell pkg-config openssl --cflags) | |||
| -CFLAGS = -fPIC $(OPENSSL_CFLAGS) $(LUA_CFLAGS) | |||
| -endif | |||
| -ifneq (, $(findstring apple, $(SYS))) | |||
| -# Do darwin things | |||
| -LDFLAGS = -fPIC -lrt -ldl | |||
| -OPENSSL_LIBS ?= $(shell pkg-config openssl --libs) | |||
| -OPENSSL_CFLAGS ?= $(shell pkg-config openssl --cflags) | |||
| -CFLAGS = -fPIC $(OPENSSL_CFLAGS) $(LUA_CFLAGS) | |||
| -endif | |||
| -ifneq (, $(findstring mingw, $(SYS))) | |||
| -# Do mingw things | |||
| -V = $(shell lua -e "v=string.gsub('$(LUAV)','%.','');print(v)") | |||
| -LDFLAGS = -mwindows -lcrypt32 -lssl -lcrypto -lws2_32 $(PREFIX)/bin/lua$(V).dll | |||
| -LUA_CFLAGS = -DLUA_LIB -DLUA_BUILD_AS_DLL -I$(PREFIX)/include/ | |||
| -CFLAGS = $(OPENSSL_CFLAGS) $(LUA_CFLAGS) | |||
| -endif | |||
| -ifneq (, $(findstring cygwin, $(SYS))) | |||
| -# Do cygwin things | |||
| -OPENSSL_LIBS ?= $(shell pkg-config openssl --libs) | |||
| -OPENSSL_CFLAGS ?= $(shell pkg-config openssl --cflags) | |||
| -CFLAGS = -fPIC $(OPENSSL_CFLAGS) $(LUA_CFLAGS) | |||
| -endif | |||
| -#custome config | |||
| -ifeq (.config, $(wildcard .config)) | |||
| -include .config | |||
| -endif | |||
| - | |||
| -LIBNAME= $T.so.$V | |||
| - | |||
| -#LIB_OPTION= -bundle -undefined dynamic_lookup #for MacOS X | |||
| - | |||
| -# Compilation directives | |||
| -WARN_MOST = -Wall -W -Waggregate-return -Wcast-align -Wmissing-prototypes -Wnested-externs -Wshadow -Wwrite-strings -pedantic | |||
| -WARN = -Wall -Wno-unused-value | |||
| -WARN_MIN = | |||
| -CFLAGS += $(WARN_MIN) -DPTHREADS | |||
| -CC= gcc -g $(CFLAGS) -Ideps | |||
| - | |||
| - | |||
| -OBJS=src/asn1.o src/auxiliar.o src/bio.o src/cipher.o src/cms.o src/compat.o src/crl.o src/csr.o src/dh.o src/digest.o src/dsa.o \ | |||
| -src/ec.o src/engine.o src/hmac.o src/lbn.o src/lhash.o src/misc.o src/ocsp.o src/openssl.o src/ots.o src/pkcs12.o src/pkcs7.o \ | |||
| -src/pkey.o src/rsa.o src/ssl.o src/th-lock.o src/util.o src/x509.o src/xattrs.o src/xexts.o src/xname.o src/xstore.o src/xalgor.o src/callback.o | |||
| - | |||
| -.c.o: | |||
| - $(CC) -c -o $@ $? | |||
| - | |||
| -all: $T.so | |||
| - echo $(SYS) | |||
| - | |||
| -$T.so: $(OBJS) | |||
| - MACOSX_DEPLOYMENT_TARGET="10.3"; export MACOSX_DEPLOYMENT_TARGET; $(CC) $(CFLAGS) $(LIB_OPTION) -o $T.so $(OBJS) $(OPENSSL_LIBS) $(LUA_LIBS) $(LDFLAGS) | |||
| - | |||
| -install: all | |||
| - mkdir -p $(LUA_LIBDIR) | |||
| - cp $T.so $(LUA_LIBDIR) | |||
| - | |||
| -clean: | |||
| - rm -f $T.so $(OBJS) | |||
| +.PHONY: install clean | |||
| + | |||
| +PKGC ?= pkg-config | |||
| + | |||
| +LIBNAME = openssl.so | |||
| +LIB_OPTION = -shared | |||
| + | |||
| +# lua's package config can be under various names | |||
| +LUAPKGC := $(shell for pc in lua lua5.1 lua5.2 lua5.3; do \ | |||
| + $(PKGC) --exists $$pc && echo $$pc && break; \ | |||
| + done) | |||
| + | |||
| +BUILD_DIR = $(shell pwd) | |||
| + | |||
| +# LUA include/libraries build flags | |||
| +LUA_LIBDIR := $(shell $(PKGC) --variable=libdir $(LUAPKGC)) | |||
| +LUA_CFLAGS := $(shell $(PKGC) --cflags $(LUAPKGC)) | |||
| +LUA_LIBS := $(shell $(PKGC) --libs-only-L $(LUAPKGC)) | |||
| + | |||
| +# openssl include/libraries build flags | |||
| +OPENSSL_LIBS = $(shell $(PKGC) openssl --libs) | |||
| +OPENSSL_CFLAGS = $(shell $(PKGC) openssl --cflags) | |||
| + | |||
| +# openssl include/libraries build flags | |||
| +LOCAL_INCLUDE = -I$(BUILD_DIR)/deps | |||
| + | |||
| +CFLAGS += -fPIC -DPTHREADS -g $(LOCAL_INCLUDE) $(OPENSSL_CFLAGS) $(LUA_CFLAGS) | |||
| +LDFLAGS += -lrt -ldl $(OPENSSL_LIBS) $(LUA_LIBS) | |||
| + | |||
| +OBJS = src/asn1.o src/auxiliar.o src/bio.o src/cipher.o src/cms.o src/compat.o src/crl.o src/csr.o src/dh.o src/digest.o src/dsa.o src/ec.o src/engine.o src/hmac.o src/lbn.o src/lhash.o src/misc.o src/ocsp.o src/openssl.o src/ots.o src/pkcs12.o src/pkcs7.o src/pkey.o src/rsa.o src/ssl.o src/th-lock.o src/util.o src/x509.o src/xattrs.o src/xexts.o src/xname.o src/xstore.o src/xalgor.o src/callback.o | |||
| + | |||
| +all: clean $(LIBNAME) | |||
| + | |||
| +$(LIBNAME): $(OBJS) | |||
| + $(CC) $(LDFLAGS) $(LIB_OPTION) $(OBJS) -o $@ | |||
| + | |||
| +%.o: %.c | |||
| + $(CC) $(CFLAGS) -c $< -o $@ | |||
| + | |||
| +install: all | |||
| + mkdir -p $(LUA_LIBDIR) | |||
| + cp $(LIBNAME) $(LUA_LIBDIR) | |||
| + | |||
| +clean: | |||
| + rm -f $(LIBNAME) $(OBJS) | |||
+ 36
- 0
lang/lua-openssl/patches/0010-Fix-Linkage.patch
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| @ -0,0 +1,36 @@ | |||
| diff --git a/deps/lua-compat/c-api/compat-5.3.c b/deps/lua-compat/c-api/compat-5.3.c | |||
| index 4395bbc..4a8877c 100644 | |||
| --- a/deps/lua-compat/c-api/compat-5.3.c | |||
| +++ b/deps/lua-compat/c-api/compat-5.3.c | |||
| @@ -491,17 +491,6 @@ COMPAT53_API int lua_geti (lua_State *L, int index, lua_Integer i) { | |||
| } | |||
| -COMPAT53_API int lua_isinteger (lua_State *L, int index) { | |||
| - if (lua_type(L, index) == LUA_TNUMBER) { | |||
| - lua_Number n = lua_tonumber(L, index); | |||
| - lua_Integer i = lua_tointeger(L, index); | |||
| - if (i == n) | |||
| - return 1; | |||
| - } | |||
| - return 0; | |||
| -} | |||
| - | |||
| - | |||
| static void compat53_reverse (lua_State *L, int a, int b) { | |||
| for (; a < b; ++a, --b) { | |||
| lua_pushvalue(L, a); | |||
| diff --git a/deps/lua-compat/c-api/compat-5.3.h b/deps/lua-compat/c-api/compat-5.3.h | |||
| index 2309294..8e67bae 100644 | |||
| --- a/deps/lua-compat/c-api/compat-5.3.h | |||
| +++ b/deps/lua-compat/c-api/compat-5.3.h | |||
| @@ -244,9 +244,6 @@ typedef int (*lua_KFunction)(lua_State *L, int status, lua_KContext ctx); | |||
| #define lua_geti COMPAT53_CONCAT(COMPAT53_PREFIX, _geti) | |||
| COMPAT53_API int lua_geti (lua_State *L, int index, lua_Integer i); | |||
| -#define lua_isinteger COMPAT53_CONCAT(COMPAT53_PREFIX, _isinteger) | |||
| -COMPAT53_API int lua_isinteger (lua_State *L, int index); | |||
| - | |||
| #define lua_numbertointeger(n, p) \ | |||
| ((*(p) = (lua_Integer)(n)), 1) | |||
+ 41
- 0
lang/lua-openssl/patches/0020-support-OPENSSL_NO_SSL3_METHOD.patch
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| @ -0,0 +1,41 @@ | |||
| --- lua-openssl-0.6.0.old/src/ssl.c 2016-09-19 08:30:43.735075695 +0200 | |||
| +++ lua-openssl-0.6.0/src/ssl.c 2016-09-19 09:02:45.733813437 +0200 | |||
| @@ -24,12 +24,17 @@ | |||
| SSL_METHOD* method = NULL; | |||
| const char* ciphers; | |||
| SSL_CTX* ctx; | |||
| - if (strcmp(meth, "SSLv3") == 0) | |||
| + if (0); | |||
| + | |||
| +#ifndef OPENSSL_NO_SSL3 | |||
| + else if (strcmp(meth, "SSLv3") == 0) | |||
| method = SSLv3_method(); /* SSLv3 */ | |||
| else if (strcmp(meth, "SSLv3_server") == 0) | |||
| method = SSLv3_server_method(); /* SSLv3 */ | |||
| else if (strcmp(meth, "SSLv3_client") == 0) | |||
| method = SSLv3_client_method(); /* SSLv3 */ | |||
| +#endif | |||
| + | |||
| else if (strcmp(meth, "SSLv23") == 0) | |||
| method = SSLv23_method(); /* SSLv3 but can rollback to v2 */ | |||
| else if (strcmp(meth, "SSLv23_server") == 0) | |||
| @@ -79,15 +84,15 @@ | |||
| #endif | |||
| else | |||
| luaL_error(L, "#1:%s not supported\n" | |||
| - "Maybe SSLv3 SSLv23 TLSv1 TLSv1_1 TLSv1_2 DTLSv1 [SSLv2], option followed by _client or _server\n", | |||
| - "default is SSLv3", | |||
| + "Maybe [SSLv3] SSLv23 TLSv1 TLSv1_1 TLSv1_2 DTLSv1 [SSLv2], option followed by _client or _server\n", | |||
| + "default is TLSv1", | |||
| meth); | |||
| ciphers = luaL_optstring(L, 2, SSL_DEFAULT_CIPHER_LIST); | |||
| ctx = SSL_CTX_new(method); | |||
| if (!ctx) | |||
| luaL_error(L, "#1:%s not supported\n" | |||
| - "Maybe SSLv3 SSLv23 TLSv1 TLSv1_1 TLSv1_2 DTLSv1 [SSLv2], option followed by _client or _server\n", | |||
| - "default is SSLv3", | |||
| + "Maybe [SSLv3] SSLv23 TLSv1 TLSv1_1 TLSv1_2 DTLSv1 [SSLv2], option followed by _client or _server\n", | |||
| + "default is TLSv1", | |||
| meth); | |||
| openssl_newvalue(L, ctx); | |||
| SSL_CTX_set_cipher_list(ctx, ciphers); | |||
+ 20
- 0
lang/lua-openssl/patches/0030-support-OPENSSL_NO_COMP.patch
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| @ -0,0 +1,20 @@ | |||
| --- lua-openssl-0.6.0.old/src/ssl.c 2016-09-19 08:30:43.735075695 +0200 | |||
| +++ lua-openssl-0.6.0/src/ssl.c 2016-09-19 08:48:37.393737125 +0200 | |||
| @@ -1245,7 +1250,7 @@ | |||
| lua_pushinteger(L, st); | |||
| return 2; | |||
| } | |||
| -#ifndef LIBRESSL_VERSION_NUMBER | |||
| +#if !defined(OPENSSL_NO_COMP) && !defined(LIBRESSL_VERSION_NUMBER) | |||
| static int openssl_ssl_current_compression(lua_State *L) | |||
| { | |||
| SSL* s = CHECK_OBJECT(1, SSL, "openssl.ssl"); | |||
| @@ -1803,7 +1808,7 @@ | |||
| {"getfd", openssl_ssl_getfd}, | |||
| {"current_cipher", openssl_ssl_current_cipher}, | |||
| -#ifndef LIBRESSL_VERSION_NUMBER | |||
| +#if !defined(OPENSSL_NO_COMP) && !defined(LIBRESSL_VERSION_NUMBER) | |||
| {"current_compression", openssl_ssl_current_compression}, | |||
| #endif | |||
| {"getpeerverification", openssl_ssl_getpeerverification}, | |||