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dogsheng 2019-11-19 11:50:14 +08:00
commit c07352e15f
7 changed files with 472 additions and 0 deletions
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18
config.h Normal file
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@ -0,0 +1,18 @@
/* This file is here to prevent a file conflict on multiarch systems. A
* conflict will frequently occur because arch-specific build-time
* configuration options are stored (and used, so they can't just be stripped
* out) in config.h. The original config.h has been renamed.
* DO NOT INCLUDE THE NEW FILE DIRECTLY -- ALWAYS INCLUDE THIS ONE INSTEAD. */
#ifdef srtp_multilib_redirection_h
#error "Do not define srtp_multilib_redirection_h!"
#endif
#define srtp_multilib_redirection_h
#if defined(__x86_64__) || defined(__PPC64__) || (defined(__sparc__) && defined(__arch64__)) || defined(__s390x__) || defined(__aarch64__)
#include "srtp/config-64.h"
#else
#include "srtp/config-32.h"
#endif
#undef srtp_multilib_redirection_h

36
libsrtp-1.5.4-shared-fix.patch Normal file
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@ -0,0 +1,36 @@
diff -up libsrtp-1.5.4/Makefile.in.sharedfix libsrtp-1.5.4/Makefile.in
--- libsrtp-1.5.4/Makefile.in.sharedfix 2016-02-02 14:56:49.000000000 -0500
+++ libsrtp-1.5.4/Makefile.in 2016-02-12 09:38:18.228208296 -0500
@@ -84,12 +84,14 @@ pkgconfigdir = $(libdir)/pkgconfig
pkgconfig_DATA = libsrtp.pc
endif
-SHAREDLIBVERSION = 1
+SHAREDLIBMINIVER = 1
+SHAREDLIBVERSION = $(SHAREDLIBMINIVER).0.0
ifeq (linux,$(findstring linux,@host@))
SHAREDLIB_DIR = $(libdir)
-SHAREDLIB_LDFLAGS = -shared -Wl,-soname,$@
SHAREDLIBSUFFIXNOVER = so
SHAREDLIBSUFFIX = $(SHAREDLIBSUFFIXNOVER).$(SHAREDLIBVERSION)
+SHAREDLIBMINISUFFIX = $(SHAREDLIBSUFFIXNOVER).$(SHAREDLIBMINIVER)
+SHAREDLIB_LDFLAGS = -shared -Wl,-soname,libsrtp.$(SHAREDLIBMINISUFFIX)
else ifeq (mingw,$(findstring mingw,@host@))
SHAREDLIB_DIR = $(bindir)
SHAREDLIB_LDFLAGS = -shared -Wl,--out-implib,libsrtp.dll.a
@@ -148,6 +150,7 @@ libsrtp.$(SHAREDLIBSUFFIX): $(srtpobj) $
$(CC) -shared -o $@ $(SHAREDLIB_LDFLAGS) \
$^ $(LDFLAGS) $(LIBS)
if [ -n "$(SHAREDLIBVERSION)" ]; then \
+ ln -sfn $@ libsrtp.$(SHAREDLIBMINISUFFIX); \
ln -sfn $@ libsrtp.$(SHAREDLIBSUFFIXNOVER); \
fi
@@ -274,6 +277,7 @@ install:
$(INSTALL) -d $(DESTDIR)$(SHAREDLIB_DIR); \
cp libsrtp.$(SHAREDLIBSUFFIX) $(DESTDIR)$(SHAREDLIB_DIR)/; \
ln -sfn libsrtp.$(SHAREDLIBSUFFIX) $(DESTDIR)$(SHAREDLIB_DIR)/libsrtp.$(SHAREDLIBSUFFIXNOVER); \
+ ln -sfn libsrtp.$(SHAREDLIBSUFFIX) $(DESTDIR)$(SHAREDLIB_DIR)/libsrtp.$(SHAREDLIBMINISUFFIX); \
fi
if [ "$(pkgconfig_DATA)" != "" ]; then \
$(INSTALL) -d $(DESTDIR)$(pkgconfigdir); \

55
libsrtp-fix-name-collision-on-MIPS.patch Normal file
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@ -0,0 +1,55 @@
diff -urp libsrtp-1.5.0/test/srtp_driver.c l/test/srtp_driver.c
--- libsrtp-1.5.0/test/srtp_driver.c 2014-10-13 16:35:33.000000000 +0200
+++ libsrtp-1.5.4/test/srtp_driver.c 2015-09-18 06:41:50.740727805 +0200
@@ -341,7 +341,7 @@ main (int argc, char *argv[]) {
if (do_codec_timing) {
srtp_policy_t policy;
int ignore;
- double mips = mips_estimate(1000000000, &ignore);
+ double mips_est = mips_estimate(1000000000, &ignore);
crypto_policy_set_rtp_default(&policy.rtp);
crypto_policy_set_rtcp_default(&policy.rtcp);
@@ -353,33 +353,33 @@ main (int argc, char *argv[]) {
policy.allow_repeat_tx = 0;
policy.next = NULL;
- printf("mips estimate: %e\n", mips);
+ printf("mips estimate: %e\n", mips_est);
printf("testing srtp processing time for voice codecs:\n");
printf("codec\t\tlength (octets)\t\tsrtp instructions/second\n");
printf("G.711\t\t%d\t\t\t%e\n", 80,
- (double) mips * (80 * 8) /
+ (double) mips_est * (80 * 8) /
srtp_bits_per_second(80, &policy) / .01 );
printf("G.711\t\t%d\t\t\t%e\n", 160,
- (double) mips * (160 * 8) /
+ (double) mips_est * (160 * 8) /
srtp_bits_per_second(160, &policy) / .02);
printf("G.726-32\t%d\t\t\t%e\n", 40,
- (double) mips * (40 * 8) /
+ (double) mips_est * (40 * 8) /
srtp_bits_per_second(40, &policy) / .01 );
printf("G.726-32\t%d\t\t\t%e\n", 80,
- (double) mips * (80 * 8) /
+ (double) mips_est * (80 * 8) /
srtp_bits_per_second(80, &policy) / .02);
printf("G.729\t\t%d\t\t\t%e\n", 10,
- (double) mips * (10 * 8) /
+ (double) mips_est * (10 * 8) /
srtp_bits_per_second(10, &policy) / .01 );
printf("G.729\t\t%d\t\t\t%e\n", 20,
- (double) mips * (20 * 8) /
+ (double) mips_est * (20 * 8) /
srtp_bits_per_second(20, &policy) / .02 );
printf("Wideband\t%d\t\t\t%e\n", 320,
- (double) mips * (320 * 8) /
+ (double) mips_est * (320 * 8) /
srtp_bits_per_second(320, &policy) / .01 );
printf("Wideband\t%d\t\t\t%e\n", 640,
- (double) mips * (640 * 8) /
+ (double) mips_est * (640 * 8) /
srtp_bits_per_second(640, &policy) / .02 );
}

174
libsrtp-sha1-name-fix.patch Normal file
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@ -0,0 +1,174 @@
diff -rup libsrtp-1.5.0/crypto/hash/hmac.c libsrtp-1.5.0/crypto/hash/hmac.c
--- libsrtp-1.5.0/crypto/hash/hmac.c 2014-10-13 10:35:33.000000000 -0400
+++ libsrtp-1.5.0/crypto/hash/hmac.c 2014-10-31 09:15:20.666474444 -0400
@@ -141,10 +141,10 @@ hmac_init(hmac_ctx_t *state, const uint8
debug_print(mod_hmac, "ipad: %s", octet_string_hex_string(ipad, 64));
/* initialize sha1 context */
- sha1_init(&state->init_ctx);
+ crypto_sha1_init(&state->init_ctx);
/* hash ipad ^ key */
- sha1_update(&state->init_ctx, ipad, 64);
+ crypto_sha1_update(&state->init_ctx, ipad, 64);
memcpy(&state->ctx, &state->init_ctx, sizeof(sha1_ctx_t));
return err_status_ok;
@@ -165,7 +165,7 @@ hmac_update(hmac_ctx_t *state, const uin
octet_string_hex_string(message, msg_octets));
/* hash message into sha1 context */
- sha1_update(&state->ctx, message, msg_octets);
+ crypto_sha1_update(&state->ctx, message, msg_octets);
return err_status_ok;
}
@@ -183,7 +183,7 @@ hmac_compute(hmac_ctx_t *state, const vo
/* hash message, copy output into H */
hmac_update(state, (const uint8_t*)message, msg_octets);
- sha1_final(&state->ctx, H);
+ crypto_sha1_final(&state->ctx, H);
/*
* note that we don't need to debug_print() the input, since the
@@ -193,16 +193,16 @@ hmac_compute(hmac_ctx_t *state, const vo
octet_string_hex_string((uint8_t *)H, 20));
/* re-initialize hash context */
- sha1_init(&state->ctx);
+ crypto_sha1_init(&state->ctx);
/* hash opad ^ key */
- sha1_update(&state->ctx, (uint8_t *)state->opad, 64);
+ crypto_sha1_update(&state->ctx, (uint8_t *)state->opad, 64);
/* hash the result of the inner hash */
- sha1_update(&state->ctx, (uint8_t *)H, 20);
+ crypto_sha1_update(&state->ctx, (uint8_t *)H, 20);
/* the result is returned in the array hash_value[] */
- sha1_final(&state->ctx, hash_value);
+ crypto_sha1_final(&state->ctx, hash_value);
/* copy hash_value to *result */
for (i=0; i < tag_len; i++)
diff -rup libsrtp-1.5.0/crypto/hash/sha1.c libsrtp-1.5.0/crypto/hash/sha1.c
--- libsrtp-1.5.0/crypto/hash/sha1.c 2014-10-13 10:35:33.000000000 -0400
+++ libsrtp-1.5.0/crypto/hash/sha1.c 2014-10-31 09:15:20.667474449 -0400
@@ -77,12 +77,12 @@ uint32_t SHA_K2 = 0x8F1BBCDC; /* Kt fo
uint32_t SHA_K3 = 0xCA62C1D6; /* Kt for 60 <= t <= 79 */
void
-sha1(const uint8_t *msg, int octets_in_msg, uint32_t hash_value[5]) {
+crypto_sha1(const uint8_t *msg, int octets_in_msg, uint32_t hash_value[5]) {
sha1_ctx_t ctx;
- sha1_init(&ctx);
- sha1_update(&ctx, msg, octets_in_msg);
- sha1_final(&ctx, hash_value);
+ crypto_sha1_init(&ctx);
+ crypto_sha1_update(&ctx, msg, octets_in_msg);
+ crypto_sha1_final(&ctx, hash_value);
}
@@ -99,7 +99,7 @@ sha1(const uint8_t *msg, int octets_in_
*/
void
-sha1_core(const uint32_t M[16], uint32_t hash_value[5]) {
+crypto_sha1_core(const uint32_t M[16], uint32_t hash_value[5]) {
uint32_t H0;
uint32_t H1;
uint32_t H2;
@@ -186,7 +186,7 @@ sha1_core(const uint32_t M[16], uint32_t
}
void
-sha1_init(sha1_ctx_t *ctx) {
+crypto_sha1_init(sha1_ctx_t *ctx) {
/* initialize state vector */
ctx->H[0] = 0x67452301;
@@ -204,7 +204,7 @@ sha1_init(sha1_ctx_t *ctx) {
}
void
-sha1_update(sha1_ctx_t *ctx, const uint8_t *msg, int octets_in_msg) {
+crypto_sha1_update(sha1_ctx_t *ctx, const uint8_t *msg, int octets_in_msg) {
int i;
uint8_t *buf = (uint8_t *)ctx->M;
@@ -229,7 +229,7 @@ sha1_update(sha1_ctx_t *ctx, const uint8
debug_print(mod_sha1, "(update) running sha1_core()", NULL);
- sha1_core(ctx->M, ctx->H);
+ crypto_sha1_core(ctx->M, ctx->H);
} else {
@@ -252,7 +252,7 @@ sha1_update(sha1_ctx_t *ctx, const uint8
*/
void
-sha1_final(sha1_ctx_t *ctx, uint32_t *output) {
+crypto_sha1_final(sha1_ctx_t *ctx, uint32_t *output) {
uint32_t A, B, C, D, E, TEMP;
uint32_t W[80];
int i, t;
diff -rup libsrtp-1.5.0/crypto/include/sha1.h libsrtp-1.5.0/crypto/include/sha1.h
--- libsrtp-1.5.0/crypto/include/sha1.h 2014-10-13 10:35:33.000000000 -0400
+++ libsrtp-1.5.0/crypto/include/sha1.h 2014-10-31 09:16:10.367733196 -0400
@@ -103,7 +103,7 @@ typedef struct {
*/
void
-sha1(const uint8_t *message, int octets_in_msg, uint32_t output[5]);
+crypto_sha1(const uint8_t *message, int octets_in_msg, uint32_t output[5]);
/*
* sha1_init(&ctx) initializes the SHA1 context ctx
@@ -117,13 +117,13 @@ sha1(const uint8_t *message, int octets
*/
void
-sha1_init(sha1_ctx_t *ctx);
+crypto_sha1_init(sha1_ctx_t *ctx);
void
-sha1_update(sha1_ctx_t *ctx, const uint8_t *M, int octets_in_msg);
+crypto_sha1_update(sha1_ctx_t *ctx, const uint8_t *M, int octets_in_msg);
void
-sha1_final(sha1_ctx_t *ctx, uint32_t output[5]);
+crypto_sha1_final(sha1_ctx_t *ctx, uint32_t output[5]);
/*
* The sha1_core function is INTERNAL to SHA-1, but it is declared
@@ -141,7 +141,7 @@ sha1_final(sha1_ctx_t *ctx, uint32_t out
*/
void
-sha1_core(const uint32_t M[16], uint32_t hash_value[5]);
+crypto_sha1_core(const uint32_t M[16], uint32_t hash_value[5]);
#endif /* else OPENSSL */
diff -rup libsrtp-1.5.0/crypto/test/sha1_driver.c libsrtp-1.5.0/crypto/test/sha1_driver.c
--- libsrtp-1.5.0/crypto/test/sha1_driver.c 2014-10-13 10:35:33.000000000 -0400
+++ libsrtp-1.5.0/crypto/test/sha1_driver.c 2014-10-31 09:15:20.668474454 -0400
@@ -113,9 +113,9 @@ sha1_test_case_validate(const hash_test_
if (test_case->data_len > MAX_HASH_DATA_LEN)
return err_status_bad_param;
- sha1_init(&ctx);
- sha1_update(&ctx, test_case->data, test_case->data_len);
- sha1_final(&ctx, hash_value);
+ crypto_sha1_init(&ctx);
+ crypto_sha1_update(&ctx, test_case->data, test_case->data_len);
+ crypto_sha1_final(&ctx, hash_value);
if (0 == memcmp(test_case->hash, hash_value, 20)) {
#if VERBOSE
printf("PASSED: reference value: %s\n",

129
libsrtp-srtp_aes_encrypt.patch Normal file
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@ -0,0 +1,129 @@
diff -rup a/crypto/cipher/aes.c b/crypto/cipher/aes.c
--- a/crypto/cipher/aes.c 2014-10-13 10:35:33.000000000 -0400
+++ b/crypto/cipher/aes.c 2014-10-31 09:25:20.603597823 -0400
@@ -2002,7 +2002,7 @@ aes_inv_final_round(v128_t *state, const
void
-aes_encrypt(v128_t *plaintext, const aes_expanded_key_t *exp_key) {
+srtp_aes_encrypt(v128_t *plaintext, const aes_expanded_key_t *exp_key) {
/* add in the subkey */
v128_xor_eq(plaintext, &exp_key->round[0]);
diff -rup a/crypto/cipher/aes_cbc.c b/crypto/cipher/aes_cbc.c
--- a/crypto/cipher/aes_cbc.c 2014-10-13 10:35:33.000000000 -0400
+++ b/crypto/cipher/aes_cbc.c 2014-10-31 09:25:20.604597828 -0400
@@ -192,7 +192,7 @@ aes_cbc_encrypt(aes_cbc_ctx_t *c,
debug_print(mod_aes_cbc, "inblock: %s",
v128_hex_string(&c->state));
- aes_encrypt(&c->state, &c->expanded_key);
+ srtp_aes_encrypt(&c->state, &c->expanded_key);
debug_print(mod_aes_cbc, "outblock: %s",
v128_hex_string(&c->state));
diff -rup a/crypto/cipher/aes_icm.c b/crypto/cipher/aes_icm.c
--- a/crypto/cipher/aes_icm.c 2014-10-13 10:35:33.000000000 -0400
+++ b/crypto/cipher/aes_icm.c 2014-10-31 09:25:20.604597828 -0400
@@ -260,7 +260,7 @@ aes_icm_set_octet(aes_icm_ctx_t *c,
/* fill keystream buffer, if needed */
if (tail_num) {
v128_copy(&c->keystream_buffer, &c->counter);
- aes_encrypt(&c->keystream_buffer, &c->expanded_key);
+ srtp_aes_encrypt(&c->keystream_buffer, &c->expanded_key);
c->bytes_in_buffer = sizeof(v128_t);
debug_print(mod_aes_icm, "counter: %s",
@@ -316,7 +316,7 @@ static inline void
aes_icm_advance_ismacryp(aes_icm_ctx_t *c, uint8_t forIsmacryp) {
/* fill buffer with new keystream */
v128_copy(&c->keystream_buffer, &c->counter);
- aes_encrypt(&c->keystream_buffer, &c->expanded_key);
+ srtp_aes_encrypt(&c->keystream_buffer, &c->expanded_key);
c->bytes_in_buffer = sizeof(v128_t);
debug_print(mod_aes_icm, "counter: %s",
diff -rup a/crypto/include/aes.h b/crypto/include/aes.h
--- a/crypto/include/aes.h 2014-10-13 10:35:33.000000000 -0400
+++ b/crypto/include/aes.h 2014-10-31 09:25:20.604597828 -0400
@@ -68,7 +68,7 @@ aes_expand_decryption_key(const uint8_t
aes_expanded_key_t *expanded_key);
void
-aes_encrypt(v128_t *plaintext, const aes_expanded_key_t *exp_key);
+srtp_aes_encrypt(v128_t *plaintext, const aes_expanded_key_t *exp_key);
void
aes_decrypt(v128_t *plaintext, const aes_expanded_key_t *exp_key);
diff -rup a/crypto/rng/prng.c b/crypto/rng/prng.c
--- a/crypto/rng/prng.c 2014-10-13 10:35:33.000000000 -0400
+++ b/crypto/rng/prng.c 2014-10-31 09:25:20.605597833 -0400
@@ -112,7 +112,7 @@ x917_prng_get_octet_string(uint8_t *dest
v128_copy(&buffer, &x917_prng.state);
/* apply aes to buffer */
- aes_encrypt(&buffer, &x917_prng.key);
+ srtp_aes_encrypt(&buffer, &x917_prng.key);
/* write data to output */
*dest++ = buffer.v8[0];
@@ -136,7 +136,7 @@ x917_prng_get_octet_string(uint8_t *dest
buffer.v32[0] ^= t;
/* encrypt buffer */
- aes_encrypt(&buffer, &x917_prng.key);
+ srtp_aes_encrypt(&buffer, &x917_prng.key);
/* copy buffer into state */
v128_copy(&x917_prng.state, &buffer);
@@ -154,7 +154,7 @@ x917_prng_get_octet_string(uint8_t *dest
v128_copy(&buffer, &x917_prng.state);
/* apply aes to buffer */
- aes_encrypt(&buffer, &x917_prng.key);
+ srtp_aes_encrypt(&buffer, &x917_prng.key);
/* write data to output */
for (i=0; i < tail_len; i++) {
@@ -167,7 +167,7 @@ x917_prng_get_octet_string(uint8_t *dest
buffer.v32[0] ^= t;
/* encrypt buffer */
- aes_encrypt(&buffer, &x917_prng.key);
+ srtp_aes_encrypt(&buffer, &x917_prng.key);
/* copy buffer into state */
v128_copy(&x917_prng.state, &buffer);
diff -rup a/crypto/test/aes_calc.c b/crypto/test/aes_calc.c
--- a/crypto/test/aes_calc.c 2014-10-13 10:35:33.000000000 -0400
+++ b/crypto/test/aes_calc.c 2014-10-31 09:25:20.605597833 -0400
@@ -109,7 +109,7 @@ main (int argc, char *argv[]) {
exit(1);
}
- aes_encrypt(&data, &exp_key);
+ srtp_aes_encrypt(&data, &exp_key);
/* write ciphertext to output */
if (verbose) {
diff -rup a/tables/aes_tables.c b/tables/aes_tables.c
--- a/tables/aes_tables.c 2014-10-13 10:35:33.000000000 -0400
+++ b/tables/aes_tables.c 2014-10-31 09:25:20.605597833 -0400
@@ -298,7 +298,7 @@ main(void) {
#if AES_INVERSE_TEST
/*
- * test that aes_encrypt and aes_decrypt are actually
+ * test that srtp_aes_encrypt and aes_decrypt are actually
* inverses of each other
*/
@@ -335,7 +335,7 @@ aes_test_inverse(void) {
v128_copy_octet_string(&x, plaintext);
aes_expand_encryption_key(k, expanded_key);
aes_expand_decryption_key(k, decrypt_key);
- aes_encrypt(&x, expanded_key);
+ srtp_aes_encrypt(&x, expanded_key);
aes_decrypt(&x, decrypt_key);
/* compare to expected value then report */

60
libsrtp.spec Normal file
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@ -0,0 +1,60 @@
Name: libsrtp
Version: 1.5.4
Release: 10
Summary: Library for SRTP (Secure Realtime Transport Protocol)
License: BSD
URL: https://github.com/cisco/libsrtp
Source0: https://github.com/cisco/libsrtp/archive/v%{version}.tar.gz
Source2: config.h
BuildRequires: gcc
Patch0000: libsrtp-1.5.4-shared-fix.patch
Patch0001: libsrtp-srtp_aes_encrypt.patch
Patch0002: libsrtp-sha1-name-fix.patch
Patch0003: libsrtp-fix-name-collision-on-MIPS.patch
%description
This package provides an implementation of the Secure Real-time Transport Protocol (SRTP),
the Universal Security Transform (UST), and a supporting cryptographic kernel.
The SRTP API is documented in include/srtp.h, and the library is in libsrtp2.a (after compilation).
%package devel
Summary: Development package for %{name}
Requires: %{name} = %{version}-%{release} pkgconfig
%description devel
This package provides libraries and header files that used for
development of %{name}.
%prep
%autosetup -n %{name}-%{version} -p1
%build
%configure
%make_build shared_library CFLAGS="%{optflags} -fPIC"
%install
%make_install
%delete_la
mv -f %{buildroot}%{_includedir}/srtp/config.h %{buildroot}%{_includedir}/srtp/config-%{__isa_bits}.h
install -pm644 %{SOURCE2} %{buildroot}%{_includedir}/srtp/config.h
%post -p /sbin/ldconfig
%postun -p /sbin/ldconfig
%files
%license LICENSE
%doc CHANGES README TODO VERSION doc/*.txt doc/*.pdf
%{_libdir}/*.so.*
%files devel
%{_includedir}/srtp/
%{_libdir}/pkgconfig/libsrtp.pc
%{_libdir}/*.so
%changelog
* Tue Oct 23 2019 huzhiyu <huzhiyu1@huawei.com> - 1.5.4-10
- Package init

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