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1 # Makefile for secure rtp | |
2 # | |
3 # David A. McGrew | |
4 # Cisco Systems, Inc. | |
5 | |
6 # targets: | |
7 # | |
8 # runtest runs test applications | |
9 # test builds test applications | |
10 # libcrypt.a static library implementing crypto engine | |
11 # libsrtp.a static library implementing srtp | |
12 # libsrtp.so shared library implementing srtp | |
13 # clean removes objects, libs, and executables | |
14 # distribution cleans and builds a .tgz | |
15 # tags builds etags file from all .c and .h files | |
16 | |
17 USE_OPENSSL = @USE_OPENSSL@ | |
18 HAVE_PCAP = @HAVE_PCAP@ | |
19 HAVE_PKG_CONFIG = @HAVE_PKG_CONFIG@ | |
20 | |
21 .PHONY: all shared_library test build_table_apps | |
22 | |
23 all: test | |
24 | |
25 runtest: build_table_apps test | |
26 @echo "running libsrtp test applications..." | |
27 crypto/test/cipher_driver$(EXE) -v >/dev/null | |
28 crypto/test/kernel_driver$(EXE) -v >/dev/null | |
29 test/rdbx_driver$(EXE) -v >/dev/null | |
30 test/srtp_driver$(EXE) -v >/dev/null | |
31 test/roc_driver$(EXE) -v >/dev/null | |
32 test/replay_driver$(EXE) -v >/dev/null | |
33 test/dtls_srtp_driver$(EXE) >/dev/null | |
34 crypto/test/rand_gen_soak$(EXE) -v >/dev/null | |
35 cd test; $(abspath $(srcdir))/test/rtpw_test.sh >/dev/null | |
36 ifeq (1, $(USE_OPENSSL)) | |
37 cd test; $(abspath $(srcdir))/test/rtpw_test_gcm.sh >/dev/null | |
38 endif | |
39 @echo "libsrtp test applications passed." | |
40 $(MAKE) -C crypto runtest | |
41 | |
42 # makefile variables | |
43 | |
44 CC = @CC@ | |
45 INCDIR = -Icrypto/include -I$(srcdir)/include -I$(srcdir)/crypto/include | |
46 DEFS = @DEFS@ | |
47 CPPFLAGS= -fPIC @CPPFLAGS@ | |
48 CFLAGS = @CFLAGS@ | |
49 LIBS = @LIBS@ | |
50 LDFLAGS = -L. @LDFLAGS@ | |
51 COMPILE = $(CC) $(DEFS) $(INCDIR) $(CPPFLAGS) $(CFLAGS) | |
52 SRTPLIB = -lsrtp | |
53 | |
54 AR = @AR@ | |
55 RANLIB = @RANLIB@ | |
56 INSTALL = @INSTALL@ | |
57 | |
58 # EXE defines the suffix on executables - it's .exe for Windows, and | |
59 # null on linux, bsd, and OS X and other OSes. | |
60 EXE = @EXE@ | |
61 | |
62 # gdoi is the group domain of interpretation for isakmp, a group key | |
63 # management system which can provide keys for srtp | |
64 gdoi = @GDOI_OBJS@ | |
65 | |
66 # Random source. | |
67 RNG_OBJS = @RNG_OBJS@ | |
68 HMAC_OBJS = @HMAC_OBJS@ | |
69 RNG_EXTRA_OBJS = @RNG_EXTRA_OBJS@ | |
70 AES_ICM_OBJS = @AES_ICM_OBJS@ | |
71 | |
72 srcdir = @srcdir@ | |
73 top_srcdir = @top_srcdir@ | |
74 top_builddir = @top_builddir@ | |
75 VPATH = @srcdir@ | |
76 prefix = @prefix@ | |
77 exec_prefix = @exec_prefix@ | |
78 includedir = @includedir@ | |
79 libdir = @libdir@ | |
80 bindir = @bindir@ | |
81 | |
82 ifeq (1, $(HAVE_PKG_CONFIG)) | |
83 pkgconfigdir = $(libdir)/pkgconfig | |
84 pkgconfig_DATA = libsrtp.pc | |
85 endif | |
86 | |
87 SHAREDLIBVERSION = 1 | |
88 ifeq (linux,$(findstring linux,@host@)) | |
89 SHAREDLIB_DIR = $(libdir) | |
90 SHAREDLIB_LDFLAGS = -shared -Wl,-soname,$@ | |
91 SHAREDLIBSUFFIXNOVER = so | |
92 SHAREDLIBSUFFIX = $(SHAREDLIBSUFFIXNOVER).$(SHAREDLIBVERSION) | |
93 else ifeq (mingw,$(findstring mingw,@host@)) | |
94 SHAREDLIB_DIR = $(bindir) | |
95 SHAREDLIB_LDFLAGS = -shared -Wl,--out-implib,libsrtp.dll.a | |
96 SHAREDLIBVERSION = | |
97 SHAREDLIBSUFFIXNOVER = dll | |
98 SHAREDLIBSUFFIX = $(SHAREDLIBSUFFIXNOVER) | |
99 else ifeq (darwin,$(findstring darwin,@host@)) | |
100 SHAREDLIB_DIR = $(libdir) | |
101 SHAREDLIB_LDFLAGS = -dynamiclib -twolevel_namespace -undefined dynamic_lookup \ | |
102 -fno-common -headerpad_max_install_names -install_name $(libdir)/$@ | |
103 SHAREDLIBSUFFIXNOVER = dylib | |
104 SHAREDLIBSUFFIX = $(SHAREDLIBVERSION).$(SHAREDLIBSUFFIXNOVER) | |
105 endif | |
106 | |
107 # implicit rules for object files and test apps | |
108 | |
109 %.o: %.c | |
110 $(COMPILE) -c $< -o $@ | |
111 | |
112 %$(EXE): %.c | |
113 $(COMPILE) $(LDFLAGS) $< -o $@ $(SRTPLIB) $(LIBS) | |
114 | |
115 | |
116 # libcrypt.a (the crypto engine) | |
117 ciphers = crypto/cipher/cipher.o crypto/cipher/null_cipher.o \ | |
118 $(AES_ICM_OBJS) | |
119 | |
120 hashes = crypto/hash/null_auth.o crypto/hash/auth.o \ | |
121 $(HMAC_OBJS) | |
122 | |
123 replay = crypto/replay/rdb.o crypto/replay/rdbx.o \ | |
124 crypto/replay/ut_sim.o | |
125 | |
126 math = crypto/math/datatypes.o crypto/math/stat.o | |
127 | |
128 ust = crypto/ust/ust.o | |
129 | |
130 rng = crypto/rng/$(RNG_OBJS) $(RNG_EXTRA_OBJS) | |
131 | |
132 err = crypto/kernel/err.o | |
133 | |
134 kernel = crypto/kernel/crypto_kernel.o crypto/kernel/alloc.o \ | |
135 crypto/kernel/key.o $(rng) $(err) # $(ust) | |
136 | |
137 cryptobj = $(ciphers) $(hashes) $(math) $(stat) $(kernel) $(replay) | |
138 | |
139 # libsrtp.a (implements srtp processing) | |
140 | |
141 srtpobj = srtp/srtp.o srtp/ekt.o | |
142 | |
143 libsrtp.a: $(srtpobj) $(cryptobj) $(gdoi) | |
144 $(AR) cr libsrtp.a $^ | |
145 $(RANLIB) libsrtp.a | |
146 | |
147 libsrtp.$(SHAREDLIBSUFFIX): $(srtpobj) $(cryptobj) $(gdoi) | |
148 $(CC) -shared -o $@ $(SHAREDLIB_LDFLAGS) \ | |
149 $^ $(LDFLAGS) $(LIBS) | |
150 if [ -n "$(SHAREDLIBVERSION)" ]; then \ | |
151 ln -sfn $@ libsrtp.$(SHAREDLIBSUFFIXNOVER); \ | |
152 fi | |
153 | |
154 shared_library: libsrtp.$(SHAREDLIBSUFFIX) | |
155 | |
156 # libcryptomath.a contains general-purpose routines that are used to | |
157 # generate tables and verify cryptoalgorithm implementations - this | |
158 # library is not meant to be included in production code | |
159 | |
160 cryptomath = crypto/math/math.o crypto/math/gf2_8.o | |
161 | |
162 libcryptomath.a: $(cryptomath) | |
163 $(AR) cr libcryptomath.a $(cryptomath) | |
164 $(RANLIB) libcryptomath.a | |
165 | |
166 | |
167 # test applications | |
168 ifneq (1, $(USE_OPENSSL)) | |
169 AES_CALC = crypto/test/aes_calc$(EXE) | |
170 endif | |
171 | |
172 crypto_testapp = $(AES_CALC) crypto/test/cipher_driver$(EXE) \ | |
173 crypto/test/datatypes_driver$(EXE) crypto/test/kernel_driver$(EXE) \ | |
174 crypto/test/rand_gen$(EXE) crypto/test/sha1_driver$(EXE) \ | |
175 crypto/test/stat_driver$(EXE) crypto/test/rand_gen_soak$(EXE) | |
176 | |
177 testapp = $(crypto_testapp) test/srtp_driver$(EXE) test/replay_driver$(EXE) \ | |
178 test/roc_driver$(EXE) test/rdbx_driver$(EXE) test/rtpw$(EXE) \ | |
179 test/dtls_srtp_driver$(EXE) | |
180 | |
181 ifeq (1, $(HAVE_PCAP)) | |
182 testapp += test/rtp_decoder$(EXE) | |
183 endif | |
184 | |
185 $(testapp): libsrtp.a | |
186 | |
187 test/rtpw$(EXE): test/rtpw.c test/rtp.c test/getopt_s.c \ | |
188 crypto/math/datatypes.c | |
189 $(COMPILE) -DTESTAPP_SOURCE=1 $(LDFLAGS) -o $@ $^ $(LIBS) $(SRTPLIB) | |
190 | |
191 ifeq (1, $(HAVE_PCAP)) | |
192 test/rtp_decoder$(EXE): test/rtp_decoder.c test/rtp.c test/getopt_s.c \ | |
193 crypto/math/datatypes.c | |
194 $(COMPILE) -DTESTAPP_SOURCE=1 $(LDFLAGS) -o $@ $^ $(LIBS) $(SRTPLIB) | |
195 endif | |
196 | |
197 test/srtp_driver$(EXE): test/srtp_driver.c test/getopt_s.c | |
198 $(COMPILE) $(LDFLAGS) -o $@ $^ $(LIBS) $(SRTPLIB) | |
199 | |
200 test/rdbx_driver$(EXE): test/rdbx_driver.c test/getopt_s.c | |
201 $(COMPILE) $(LDFLAGS) -o $@ $^ $(LIBS) $(SRTPLIB) | |
202 | |
203 test/dtls_srtp_driver$(EXE): test/dtls_srtp_driver.c test/getopt_s.c | |
204 $(COMPILE) $(LDFLAGS) -o $@ $^ $(LIBS) $(SRTPLIB) | |
205 | |
206 crypto/test/cipher_driver$(EXE): crypto/test/cipher_driver.c test/getopt_s.c | |
207 $(COMPILE) $(LDFLAGS) -o $@ $^ $(LIBS) $(SRTPLIB) | |
208 | |
209 crypto/test/kernel_driver$(EXE): crypto/test/kernel_driver.c test/getopt_s.c | |
210 $(COMPILE) $(LDFLAGS) -o $@ $^ $(LIBS) $(SRTPLIB) | |
211 | |
212 crypto/test/rand_gen$(EXE): crypto/test/rand_gen.c test/getopt_s.c | |
213 $(COMPILE) $(LDFLAGS) -o $@ $^ $(LIBS) $(SRTPLIB) | |
214 | |
215 crypto/test/rand_gen_soak$(EXE): crypto/test/rand_gen_soak.c test/getopt_s.c | |
216 $(COMPILE) $(LDFLAGS) -o $@ $^ $(LIBS) $(SRTPLIB) | |
217 | |
218 test: $(testapp) | |
219 @echo "Build done. Please run '$(MAKE) runtest' to run self tests." | |
220 | |
221 memtest: test/srtp_driver | |
222 @test/srtp_driver -v -d "alloc" > tmp | |
223 @grep freed tmp | wc -l > freed | |
224 @grep allocated tmp | wc -l > allocated | |
225 @echo "checking for memory leaks (only works with --enable-stdout)" | |
226 cmp -s allocated freed | |
227 @echo "passed (same number of alloc() and dealloc() calls found)" | |
228 @rm freed allocated tmp | |
229 | |
230 # tables_apps are used to generate the tables used in the crypto | |
231 # implementations; these need only be generated during porting, not | |
232 # for building libsrtp or the test applications | |
233 | |
234 table_apps = tables/aes_tables | |
235 | |
236 build_table_apps: $(table_apps) | |
237 | |
238 # in the tables/ subdirectory, we use libcryptomath instead of libsrtp | |
239 | |
240 tables/%: tables/%.c libcryptomath.a | |
241 $(COMPILE) $(LDFLAGS) $< -o $@ $(LIBS) libcryptomath.a | |
242 | |
243 # the target 'plot' runs the timing test (test/srtp_driver -t) then | |
244 # uses gnuplot to produce plots of the results - see the script file | |
245 # 'timing' | |
246 | |
247 plot: test/srtp_driver | |
248 test/srtp_driver -t > timing.dat | |
249 | |
250 | |
251 # bookkeeping: tags, clean, and distribution | |
252 | |
253 tags: | |
254 etags */*.[ch] */*/*.[ch] | |
255 | |
256 | |
257 # documentation - the target libsrtpdoc builds a PDF file documenting | |
258 # libsrtp | |
259 | |
260 libsrtpdoc: | |
261 $(MAKE) -C doc | |
262 | |
263 .PHONY: clean superclean distclean install | |
264 | |
265 install: | |
266 $(INSTALL) -d $(DESTDIR)$(includedir)/srtp | |
267 $(INSTALL) -d $(DESTDIR)$(libdir) | |
268 cp $(srcdir)/include/*.h $(DESTDIR)$(includedir)/srtp | |
269 cp $(srcdir)/crypto/include/*.h $(DESTDIR)$(includedir)/srtp | |
270 if [ "$(srcdir)" != "." ]; then cp crypto/include/*.h $(DESTDIR)$(includ
edir)/srtp; fi | |
271 if [ -f libsrtp.a ]; then cp libsrtp.a $(DESTDIR)$(libdir)/; fi | |
272 if [ -f libsrtp.dll.a ]; then cp libsrtp.dll.a $(DESTDIR)$(libdir)/; fi | |
273 if [ -f libsrtp.$(SHAREDLIBSUFFIX) ]; then \ | |
274 $(INSTALL) -d $(DESTDIR)$(SHAREDLIB_DIR); \ | |
275 cp libsrtp.$(SHAREDLIBSUFFIX) $(DESTDIR)$(SHAREDLIB_DIR)/; \ | |
276 ln -sfn libsrtp.$(SHAREDLIBSUFFIX) $(DESTDIR)$(SHAREDLIB_DIR)/li
bsrtp.$(SHAREDLIBSUFFIXNOVER); \ | |
277 fi | |
278 if [ "$(pkgconfig_DATA)" != "" ]; then \ | |
279 $(INSTALL) -d $(DESTDIR)$(pkgconfigdir); \ | |
280 cp $(top_builddir)/$(pkgconfig_DATA) $(DESTDIR)$(pkgconfigdir)/;
\ | |
281 fi | |
282 | |
283 uninstall: | |
284 rm -f $(DESTDIR)$(includedir)/srtp/*.h | |
285 rm -f $(DESTDIR)$(libdir)/libsrtp.* | |
286 -rmdir $(DESTDIR)$(includedir)/srtp | |
287 if [ "$(pkgconfig_DATA)" != "" ]; then \ | |
288 rm -f $(DESTDIR)$(pkgconfigdir)/$(pkgconfig_DATA); \ | |
289 fi | |
290 | |
291 clean: | |
292 rm -rf $(cryptobj) $(srtpobj) $(cryptomath) TAGS \ | |
293 libcryptomath.a libsrtp.a libsrtp.so libsrtp.dll.a core *.core test/core | |
294 for a in * */* */*/*; do \ | |
295 if [ -f "$$a~" ] ; then rm -f $$a~; fi; \ | |
296 done; | |
297 for a in $(testapp) $(table_apps); do rm -rf $$a$(EXE); done | |
298 rm -rf *.pict *.jpg *.dat | |
299 rm -rf freed allocated tmp | |
300 $(MAKE) -C doc clean | |
301 $(MAKE) -C crypto clean | |
302 | |
303 | |
304 superclean: clean | |
305 rm -rf crypto/include/config.h config.log config.cache config.status \ | |
306 Makefile crypto/Makefile doc/Makefile \ | |
307 .gdb_history test/.gdb_history .DS_Store | |
308 rm -rf autom4te.cache | |
309 | |
310 distclean: superclean | |
311 | |
312 distname = libsrtp-$(shell cat VERSION) | |
313 | |
314 distribution: runtest superclean | |
315 if ! [ -f VERSION ]; then exit 1; fi | |
316 if [ -f ../$(distname).tgz ]; then \ | |
317 mv ../$(distname).tgz ../$(distname).tgz.bak; \ | |
318 fi | |
319 cd ..; tar cvzf $(distname).tgz libsrtp | |
320 | |
321 # EOF | |
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