/
CMakeLists.txt
273 lines (237 loc) · 8.72 KB
/
CMakeLists.txt
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
cmake_minimum_required(VERSION 3.4.1)
# Git version string
include(GetGitRevisionDescription.cmake)
git_describe(OPENVPN2_GIT "${CMAKE_CURRENT_SOURCE_DIR}/openvpn" "--tags" "--always" "--long")
git_describe(OPENVPN3_GIT "${CMAKE_CURRENT_SOURCE_DIR}/openvpn3" "--tags" "--always" "--long")
message("OpenVPN 2.x version ${OPENVPN2_GIT}")
message("OpenVPN 3.x version ${OPENVPN3_GIT}")
# Set mbedtls options
OPTION(ENABLE_PROGRAMS "" OFF)
OPTION(USE_SHARED_MBEDTLS_LIBRARY "" OFF)
OPTION(ENABLE_TESTING "" OFF)
# Own options
OPTION(OPENVPN2MBED "Use mbed TLS for OpenVPN2" OFF)
OPTION(OPENVPN3OSSL "Use OpenSSL for OpenVPN3" ON)
SET(OPENVPN3OSSL ON)
# STATIC or SHARED
SET(SSLLIBTYPE STATIC)
SET(OPENSSL_PATH "openssl")
#add_subdirectory(lzo)
include(tools.cmake)
include(lzo.cmake)
include(lz4.cmake)
include(openssl/openssl.cmake)
if(NOT ${OPENVPN3OSSL} OR ${OPENVPN2MBED})
add_subdirectory(mbedtls)
endif()
# Super hacky way to determine flavour
#-DCMAKE_LIBRARY_OUTPUT_DIRECTORY=/Users/arne/software/icsopenvpn/main/build/intermediates/cmake/normal/debug/obj/arm64-v8a
if (NOT ${CMAKE_LIBRARY_OUTPUT_DIRECTORY} MATCHES "build/intermediates/cmake/.*skeleton.*/")
FIND_PACKAGE(SWIG 3.0 REQUIRED)
add_custom_command(OUTPUT "ovpncli_wrap.cxx"
COMMAND ${CMAKE_COMMAND} -E make_directory ovpn3
COMMAND ${SWIG_EXECUTABLE} -outdir ovpn3
-c++
-java -package net.openvpn.ovpn3
-outcurrentdir
-I${CMAKE_SOURCE_DIR}/openvpn3/client
-I${CMAKE_SOURCE_DIR}/openvpn3
${CMAKE_SOURCE_DIR}/openvpn3/javacli/ovpncli.i)
# proper way bunt unfinished
#INCLUDE(${SWIG_USE_FILE})
#SET_SOURCE_FILES_PROPERTIES(openvpn3/javacli/ovpncli.i PROPERTIES SWIG_FLAGS "-package net.openvpn.ovpn3")
#SET_SOURCE_FILES_PROPERTIES(openvpn3/javacli/ovpncli.i PROPERTIES CPLUSPLUS ON)
#SWIG_ADD_MODULE(ovpen3cli java openvpn3/javacli/ovpncli.i)
set(ovpn3_SRCS
openvpn3/client/ovpncli.cpp
ovpncli_wrap.cxx)
add_library(ovpn3 SHARED ${ovpn3_SRCS})
target_include_directories(ovpn3 PUBLIC
${CMAKE_CURRENT_SOURCE_DIR}/lzo/include
${CMAKE_CURRENT_SOURCE_DIR}/openvpn3
${CMAKE_CURRENT_SOURCE_DIR}/asio/asio/include
${CMAKE_CURRENT_SOURCE_DIR}/openvpn3/client
${CMAKE_CURRENT_SOURCE_DIR}/mbedtls/include
)
if (${OPENVPN3OSSL})
target_compile_definitions(ovpn3 PRIVATE
-DUSE_OPENSSL
)
target_link_libraries(ovpn3 crypto ssl lzo lz4)
else ()
target_compile_definitions(ovpn3 PRIVATE
-DUSE_MBEDTLS
)
target_link_libraries(ovpn3 mbedtls mbedx509 mbedcrypto lzo lz4)
endif ()
target_compile_options(ovpn3 PRIVATE -std=c++1y)
target_compile_definitions(ovpn3 PRIVATE
-DHAVE_CONFIG_H
-DHAVE_LZO
-DHAVE_LZ4
-DASIO_STANDALONE
-DUSE_ASIO
-DGIT_VERSION_STRING=\"${OPENVPN3_GIT}\"
-DNO_ROUTE_EXCLUDE_EMULATION
-DOPENVPN_SHOW_SESSION_TOKEN
-DOPENSSL_API_COMPAT=0x10200000L
)
else ()
message("Not budiling OpenVPN for output dir ${CMAKE_LIBRARY_OUTPUT_DIRECTORY}")
endif ()
add_library(opvpnutil SHARED opvpnutil/jniglue.c opvpnutil/scan_ifs.c)
target_compile_definitions(opvpnutil PRIVATE -DTARGET_ARCH_ABI=\"${ANDROID_ABI}\"
-DOPENVPN2_GIT_REVISION=\"${OPENVPN2_GIT}\"
-DOPENVPN3_GIT_REVISION=\"${OPENVPN3_GIT}\"
)
target_link_libraries(opvpnutil log)
if (NOT ${CMAKE_LIBRARY_OUTPUT_DIRECTORY} MATCHES "build/intermediates/cmake/.*skeleton.*/")
add_library(osslspeedtest SHARED opvpnutil/sslspeed.c)
target_link_libraries(osslspeedtest log crypto ssl)
else ()
message("Not budiling SSLSpeedTest for output dir ${CMAKE_LIBRARY_OUTPUT_DIRECTORY}")
endif ()
# The magic Jellybean keystore signing hack. Beware dragons and dlsyms magic ahead
add_library(jbcrypto SHARED jbcrypto/jbcrypto.cpp)
target_link_libraries(jbcrypto log dl)
target_compile_options(jbcrypto PRIVATE)
set(openvpn_srcs
src/compat/compat-basename.c
src/compat/compat-daemon.c
src/compat/compat-dirname.c
src/compat/compat-gettimeofday.c
src/openvpn/argv.c
src/openvpn/auth_token.c
src/openvpn/base64.c
src/openvpn/buffer.c
src/openvpn/clinat.c
src/openvpn/console.c
src/openvpn/console_builtin.c
src/openvpn/crypto.c
src/openvpn/crypto_openssl.c
src/openvpn/crypto_mbedtls.c
src/openvpn/cryptoapi.c
src/openvpn/dhcp.c
src/openvpn/error.c
src/openvpn/event.c
src/openvpn/env_set.c
src/openvpn/fdmisc.c
src/openvpn/forward.c
src/openvpn/fragment.c
src/openvpn/gremlin.c
src/openvpn/helper.c
src/openvpn/httpdigest.c
src/openvpn/init.c
src/openvpn/interval.c
src/openvpn/list.c
src/openvpn/lladdr.c
src/openvpn/lzo.c
src/openvpn/manage.c
src/openvpn/mbuf.c
src/openvpn/misc.c
src/openvpn/mroute.c
src/openvpn/mss.c
src/openvpn/mstats.c
src/openvpn/mtcp.c
src/openvpn/mtu.c
src/openvpn/mudp.c
src/openvpn/multi.c
src/openvpn/ntlm.c
src/openvpn/occ.c
src/openvpn/openvpn.c
src/openvpn/options.c
src/openvpn/otime.c
src/openvpn/packet_id.c
src/openvpn/perf.c
src/openvpn/pf.c
src/openvpn/ping.c
src/openvpn/pkcs11.c
src/openvpn/pkcs11_openssl.c
src/openvpn/platform.c
src/openvpn/plugin.c
src/openvpn/pool.c
src/openvpn/proto.c
src/openvpn/proxy.c
src/openvpn/ps.c
src/openvpn/push.c
src/openvpn/reliable.c
src/openvpn/route.c
src/openvpn/run_command.c
src/openvpn/schedule.c
src/openvpn/session_id.c
src/openvpn/shaper.c
src/openvpn/sig.c
src/openvpn/socket.c
src/openvpn/socks.c
src/openvpn/ssl.c
src/openvpn/ssl_openssl.c
src/openvpn/ssl_mbedtls.c
src/openvpn/ssl_ncp.c
src/openvpn/ssl_util.c
src/openvpn/ssl_verify.c
src/openvpn/ssl_verify_openssl.c
src/openvpn/ssl_verify_mbedtls.c
src/openvpn/status.c
src/openvpn/tls_crypt.c
src/openvpn/tun.c
src/openvpn/vlan.c
src/openvpn/comp-lz4.c
src/openvpn/comp.c
src/openvpn/compstub.c
)
PREPEND(openvpn_srcs_with_path "openvpn" ${openvpn_srcs})
add_library(openvpn SHARED ${openvpn_srcs_with_path})
target_include_directories(openvpn PRIVATE
openvpn-config
openvpn/src/compat
openvpn/include
mbedtls/include
lzo/include
openvpn
)
target_compile_definitions(openvpn PRIVATE
-DHAVE_CONFIG_H
-DCONFIGURE_GIT_REVISION=\"${OPENVPN2_GIT}\"
-DCONFIGURE_GIT_FLAGS=\"\"
-DTARGET_ABI=\"${ANDROID_ABI}\"
-DOPENSSL_API_COMPAT=0x11000000L
)
if (${OPENVPN2MBED})
target_compile_definitions(openvpn PRIVATE
-DENABLE_CRYPTO_MBEDTLS=1
)
target_link_libraries(openvpn mbedtls mbedx509 mbedcrypto lzo lz4)
else ()
target_compile_definitions(openvpn PRIVATE
-DENABLE_CRYPTO_OPENSSL=1
)
target_link_libraries(openvpn crypto ssl lzo lz4)
endif ()
add_executable(libovpnexec.so minivpn/minivpn.c)
target_compile_options(libovpnexec.so PRIVATE -fPIE)
target_link_libraries(libovpnexec.so PRIVATE openvpn -fPIE -pie)
add_executable(pie_openvpn.${ANDROID_ABI} minivpn/minivpn.c)
target_compile_options(pie_openvpn.${ANDROID_ABI} PRIVATE -fPIE)
target_link_libraries(pie_openvpn.${ANDROID_ABI} PRIVATE openvpn -fPIE -pie)
add_executable(nopie_openvpn.${ANDROID_ABI} minivpn/minivpn.c)
target_link_libraries(nopie_openvpn.${ANDROID_ABI} PRIVATE openvpn)
# Hack to copy OpenVPN binaries to assets directory
SET(OVPN_ASSET_DIR ${CMAKE_SOURCE_DIR}/../../../build/ovpnassets)
add_custom_target(makeassetdir ALL
COMMAND ${CMAKE_COMMAND} -E make_directory ${OVPN_ASSET_DIR})
add_custom_command(TARGET nopie_openvpn.${ANDROID_ABI} POST_BUILD
COMMAND
${CMAKE_COMMAND} -E copy
$<TARGET_FILE:nopie_openvpn.${ANDROID_ABI}>
${OVPN_ASSET_DIR}
)
add_custom_command(TARGET pie_openvpn.${ANDROID_ABI} POST_BUILD
COMMAND
${CMAKE_COMMAND} -E copy
$<TARGET_FILE:pie_openvpn.${ANDROID_ABI}>
${OVPN_ASSET_DIR}
)
# Hack that these targets are really executed
add_dependencies(opvpnutil pie_openvpn.${ANDROID_ABI} nopie_openvpn.${ANDROID_ABI})
add_dependencies(pie_openvpn.${ANDROID_ABI} makeassetdir)
add_dependencies(nopie_openvpn.${ANDROID_ABI} makeassetdir)