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import libsrtp-1.5.4-8.el8

This commit is contained in:
CentOS Sources 2020-10-22 22:09:16 +00:00 committed by Andrew Lukoshko
commit e68cf6ab4b
9 changed files with 1077 additions and 0 deletions
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1
.gitignore vendored Normal file
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@ -0,0 +1 @@
SOURCES/v1.5.4.tar.gz

1
.libsrtp.metadata Normal file
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@ -0,0 +1 @@
568030da728a03b1d39d3dc1a5c31c3228fa73d5 SOURCES/v1.5.4.tar.gz

502
SOURCES/0001-Changes-for-OpenSSL-1.1.0-compatibility.patch Normal file
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@ -0,0 +1,502 @@
From b1858f6b5fa33b9ef9eeea1f6152185d54bba323 Mon Sep 17 00:00:00 2001
From: Wim Taymans <wtaymans@redhat.com>
Date: Mon, 3 Sep 2018 13:19:44 +0200
Subject: [PATCH] Changes for OpenSSL 1.1.0 compatibility
---
crypto/cipher/aes_gcm_ossl.c | 36 +++++----
crypto/cipher/aes_icm_ossl.c | 18 +++--
crypto/hash/hmac_ossl.c | 135 ++++++++++++----------------------
crypto/include/aes_gcm_ossl.h | 2 +-
crypto/include/aes_icm_ossl.h | 2 +-
crypto/include/sha1.h | 14 ++--
6 files changed, 89 insertions(+), 118 deletions(-)
diff --git a/crypto/cipher/aes_gcm_ossl.c b/crypto/cipher/aes_gcm_ossl.c
index dce2a33..943dbd5 100644
--- a/crypto/cipher/aes_gcm_ossl.c
+++ b/crypto/cipher/aes_gcm_ossl.c
@@ -116,6 +116,13 @@ err_status_t aes_gcm_openssl_alloc (cipher_t **c, int key_len, int tlen)
(*c)->state = allptr + sizeof(cipher_t);
gcm = (aes_gcm_ctx_t *)(*c)->state;
+ gcm->ctx = EVP_CIPHER_CTX_new();
+ if (gcm->ctx == NULL) {
+ crypto_free(*c);
+ *c = NULL;
+ return (err_status_alloc_fail);
+ }
+
/* increment ref_count */
switch (key_len) {
case AES_128_GCM_KEYSIZE_WSALT:
@@ -136,7 +143,6 @@ err_status_t aes_gcm_openssl_alloc (cipher_t **c, int key_len, int tlen)
/* set key size */
(*c)->key_len = key_len;
- EVP_CIPHER_CTX_init(&gcm->ctx);
return (err_status_ok);
}
@@ -151,7 +157,7 @@ err_status_t aes_gcm_openssl_dealloc (cipher_t *c)
ctx = (aes_gcm_ctx_t*)c->state;
if (ctx) {
- EVP_CIPHER_CTX_cleanup(&ctx->ctx);
+ EVP_CIPHER_CTX_free(ctx->ctx);
/* decrement ref_count for the appropriate engine */
switch (ctx->key_size) {
case AES_256_KEYSIZE:
@@ -197,7 +203,7 @@ err_status_t aes_gcm_openssl_context_init (aes_gcm_ctx_t *c, const uint8_t *key)
debug_print(mod_aes_gcm, "key: %s", v128_hex_string((v128_t*)&c->key));
- EVP_CIPHER_CTX_cleanup(&c->ctx);
+ EVP_CIPHER_CTX_cleanup(c->ctx);
return (err_status_ok);
}
@@ -231,19 +237,19 @@ err_status_t aes_gcm_openssl_set_iv (aes_gcm_ctx_t *c, void *iv,
break;
}
- if (!EVP_CipherInit_ex(&c->ctx, evp, NULL, (const unsigned char*)&c->key.v8,
+ if (!EVP_CipherInit_ex(c->ctx, evp, NULL, (const unsigned char*)&c->key.v8,
NULL, (c->dir == direction_encrypt ? 1 : 0))) {
return (err_status_init_fail);
}
/* set IV len and the IV value, the followiong 3 calls are required */
- if (!EVP_CIPHER_CTX_ctrl(&c->ctx, EVP_CTRL_GCM_SET_IVLEN, 12, 0)) {
+ if (!EVP_CIPHER_CTX_ctrl(c->ctx, EVP_CTRL_GCM_SET_IVLEN, 12, 0)) {
return (err_status_init_fail);
}
- if (!EVP_CIPHER_CTX_ctrl(&c->ctx, EVP_CTRL_GCM_SET_IV_FIXED, -1, iv)) {
+ if (!EVP_CIPHER_CTX_ctrl(c->ctx, EVP_CTRL_GCM_SET_IV_FIXED, -1, iv)) {
return (err_status_init_fail);
}
- if (!EVP_CIPHER_CTX_ctrl(&c->ctx, EVP_CTRL_GCM_IV_GEN, 0, iv)) {
+ if (!EVP_CIPHER_CTX_ctrl(c->ctx, EVP_CTRL_GCM_IV_GEN, 0, iv)) {
return (err_status_init_fail);
}
@@ -267,9 +273,9 @@ err_status_t aes_gcm_openssl_set_aad (aes_gcm_ctx_t *c, unsigned char *aad,
* Set dummy tag, OpenSSL requires the Tag to be set before
* processing AAD
*/
- EVP_CIPHER_CTX_ctrl(&c->ctx, EVP_CTRL_GCM_SET_TAG, c->tag_len, aad);
+ EVP_CIPHER_CTX_ctrl(c->ctx, EVP_CTRL_GCM_SET_TAG, c->tag_len, aad);
- rv = EVP_Cipher(&c->ctx, NULL, aad, aad_len);
+ rv = EVP_Cipher(c->ctx, NULL, aad, aad_len);
if (rv != aad_len) {
return (err_status_algo_fail);
} else {
@@ -295,7 +301,7 @@ err_status_t aes_gcm_openssl_encrypt (aes_gcm_ctx_t *c, unsigned char *buf,
/*
* Encrypt the data
*/
- EVP_Cipher(&c->ctx, buf, buf, *enc_len);
+ EVP_Cipher(c->ctx, buf, buf, *enc_len);
return (err_status_ok);
}
@@ -317,12 +323,12 @@ err_status_t aes_gcm_openssl_get_tag (aes_gcm_ctx_t *c, unsigned char *buf,
/*
* Calculate the tag
*/
- EVP_Cipher(&c->ctx, NULL, NULL, 0);
+ EVP_Cipher(c->ctx, NULL, NULL, 0);
/*
* Retreive the tag
*/
- EVP_CIPHER_CTX_ctrl(&c->ctx, EVP_CTRL_GCM_GET_TAG, c->tag_len, buf);
+ EVP_CIPHER_CTX_ctrl(c->ctx, EVP_CTRL_GCM_GET_TAG, c->tag_len, buf);
/*
* Increase encryption length by desired tag size
@@ -351,14 +357,14 @@ err_status_t aes_gcm_openssl_decrypt (aes_gcm_ctx_t *c, unsigned char *buf,
/*
* Set the tag before decrypting
*/
- EVP_CIPHER_CTX_ctrl(&c->ctx, EVP_CTRL_GCM_SET_TAG, c->tag_len,
+ EVP_CIPHER_CTX_ctrl(c->ctx, EVP_CTRL_GCM_SET_TAG, c->tag_len,
buf + (*enc_len - c->tag_len));
- EVP_Cipher(&c->ctx, buf, buf, *enc_len - c->tag_len);
+ EVP_Cipher(c->ctx, buf, buf, *enc_len - c->tag_len);
/*
* Check the tag
*/
- if (EVP_Cipher(&c->ctx, NULL, NULL, 0)) {
+ if (EVP_Cipher(c->ctx, NULL, NULL, 0)) {
return (err_status_auth_fail);
}
diff --git a/crypto/cipher/aes_icm_ossl.c b/crypto/cipher/aes_icm_ossl.c
index eb58539..1ddd39e 100644
--- a/crypto/cipher/aes_icm_ossl.c
+++ b/crypto/cipher/aes_icm_ossl.c
@@ -143,6 +143,13 @@ err_status_t aes_icm_openssl_alloc (cipher_t **c, int key_len, int tlen)
(*c)->state = allptr + sizeof(cipher_t);
icm = (aes_icm_ctx_t*)(*c)->state;
+ icm->ctx = EVP_CIPHER_CTX_new();
+ if (icm->ctx == NULL) {
+ crypto_free(*c);
+ *c = NULL;
+ return err_status_alloc_fail;
+ }
+
/* increment ref_count */
switch (key_len) {
case AES_128_KEYSIZE_WSALT:
@@ -169,7 +176,6 @@ err_status_t aes_icm_openssl_alloc (cipher_t **c, int key_len, int tlen)
/* set key size */
(*c)->key_len = key_len;
- EVP_CIPHER_CTX_init(&icm->ctx);
return err_status_ok;
}
@@ -191,7 +197,7 @@ err_status_t aes_icm_openssl_dealloc (cipher_t *c)
*/
ctx = (aes_icm_ctx_t*)c->state;
if (ctx != NULL) {
- EVP_CIPHER_CTX_cleanup(&ctx->ctx);
+ EVP_CIPHER_CTX_free(ctx->ctx);
/* decrement ref_count for the appropriate engine */
switch (ctx->key_size) {
case AES_256_KEYSIZE:
@@ -271,7 +277,7 @@ err_status_t aes_icm_openssl_context_init (aes_icm_ctx_t *c, const uint8_t *key,
debug_print(mod_aes_icm, "key: %s", v128_hex_string((v128_t*)&c->key));
debug_print(mod_aes_icm, "offset: %s", v128_hex_string(&c->offset));
- EVP_CIPHER_CTX_cleanup(&c->ctx);
+ EVP_CIPHER_CTX_cleanup(c->ctx);
return err_status_ok;
}
@@ -312,7 +318,7 @@ err_status_t aes_icm_openssl_set_iv (aes_icm_ctx_t *c, void *iv, int dir)
break;
}
- if (!EVP_EncryptInit_ex(&c->ctx, evp,
+ if (!EVP_EncryptInit_ex(c->ctx, evp,
NULL, c->key.v8, c->counter.v8)) {
return err_status_fail;
} else {
@@ -334,12 +340,12 @@ err_status_t aes_icm_openssl_encrypt (aes_icm_ctx_t *c, unsigned char *buf, unsi
debug_print(mod_aes_icm, "rs0: %s", v128_hex_string(&c->counter));
- if (!EVP_EncryptUpdate(&c->ctx, buf, &len, buf, *enc_len)) {
+ if (!EVP_EncryptUpdate(c->ctx, buf, &len, buf, *enc_len)) {
return err_status_cipher_fail;
}
*enc_len = len;
- if (!EVP_EncryptFinal_ex(&c->ctx, buf, &len)) {
+ if (!EVP_EncryptFinal_ex(c->ctx, buf, &len)) {
return err_status_cipher_fail;
}
*enc_len += len;
diff --git a/crypto/hash/hmac_ossl.c b/crypto/hash/hmac_ossl.c
index f62ce57..3f6f97d 100644
--- a/crypto/hash/hmac_ossl.c
+++ b/crypto/hash/hmac_ossl.c
@@ -49,8 +49,10 @@
#include "hmac.h"
#include "alloc.h"
#include <openssl/evp.h>
+#include <openssl/hmac.h>
-#define HMAC_KEYLEN_MAX 20
+#define HMAC_KEYLEN_MAX 20
+#define SHA1_DIGEST_SIZE 20
/* the debug module for authentiation */
@@ -64,8 +66,6 @@ err_status_t
hmac_alloc (auth_t **a, int key_len, int out_len)
{
extern auth_type_t hmac;
- uint8_t *pointer;
- hmac_ctx_t *new_hmac_ctx;
debug_print(mod_hmac, "allocating auth func with key length %d", key_len);
debug_print(mod_hmac, " tag length %d", out_len);
@@ -79,25 +79,28 @@ hmac_alloc (auth_t **a, int key_len, int out_len)
}
/* check output length - should be less than 20 bytes */
- if (out_len > HMAC_KEYLEN_MAX) {
+ if (out_len > SHA1_DIGEST_SIZE) {
return err_status_bad_param;
}
/* allocate memory for auth and hmac_ctx_t structures */
- pointer = (uint8_t*)crypto_alloc(sizeof(hmac_ctx_t) + sizeof(auth_t));
- if (pointer == NULL) {
+ *a = crypto_alloc(sizeof(auth_t));
+ if (*a == NULL) {
+ return err_status_alloc_fail;
+ }
+
+ (*a)->state = HMAC_CTX_new();
+ if ((*a)->state == NULL) {
+ crypto_free(*a);
+ *a = NULL;
return err_status_alloc_fail;
}
/* set pointers */
- *a = (auth_t*)pointer;
(*a)->type = &hmac;
- (*a)->state = pointer + sizeof(auth_t);
(*a)->out_len = out_len;
(*a)->key_len = key_len;
(*a)->prefix_len = 0;
- new_hmac_ctx = (hmac_ctx_t*)((*a)->state);
- memset(new_hmac_ctx, 0, sizeof(hmac_ctx_t));
/* increment global count of all hmac uses */
hmac.ref_count++;
@@ -109,19 +112,14 @@ err_status_t
hmac_dealloc (auth_t *a)
{
extern auth_type_t hmac;
- hmac_ctx_t *hmac_ctx;
+ HMAC_CTX *hmac_ctx;
- hmac_ctx = (hmac_ctx_t*)a->state;
- if (hmac_ctx->ctx_initialized) {
- EVP_MD_CTX_cleanup(&hmac_ctx->ctx);
- }
- if (hmac_ctx->init_ctx_initialized) {
- EVP_MD_CTX_cleanup(&hmac_ctx->init_ctx);
- }
+ hmac_ctx = (HMAC_CTX*)a->state;
+
+ HMAC_CTX_free(hmac_ctx);
/* zeroize entire state*/
- octet_string_set_to_zero((uint8_t*)a,
- sizeof(hmac_ctx_t) + sizeof(auth_t));
+ octet_string_set_to_zero((uint8_t*)a, sizeof(auth_t));
/* free memory */
crypto_free(a);
@@ -133,109 +131,68 @@ hmac_dealloc (auth_t *a)
}
err_status_t
-hmac_init (hmac_ctx_t *state, const uint8_t *key, int key_len)
+hmac_start (hmac_ctx_t *statev)
{
- int i;
- uint8_t ipad[64];
-
- /*
- * check key length - note that we don't support keys larger
- * than 20 bytes yet
- */
- if (key_len > HMAC_KEYLEN_MAX) {
- return err_status_bad_param;
- }
-
- /*
- * set values of ipad and opad by exoring the key into the
- * appropriate constant values
- */
- for (i = 0; i < key_len; i++) {
- ipad[i] = key[i] ^ 0x36;
- state->opad[i] = key[i] ^ 0x5c;
- }
- /* set the rest of ipad, opad to constant values */
- for (; i < sizeof(ipad); i++) {
- ipad[i] = 0x36;
- ((uint8_t*)state->opad)[i] = 0x5c;
- }
-
- debug_print(mod_hmac, "ipad: %s", octet_string_hex_string(ipad, sizeof(ipad)));
+ HMAC_CTX *state = (HMAC_CTX *)statev;
- /* initialize sha1 context */
- sha1_init(&state->init_ctx);
- state->init_ctx_initialized = 1;
+ if (HMAC_Init_ex(state, NULL, 0, NULL, NULL) == 0)
+ return err_status_auth_fail;
- /* hash ipad ^ key */
- sha1_update(&state->init_ctx, ipad, sizeof(ipad));
- return (hmac_start(state));
+ return err_status_ok;
}
err_status_t
-hmac_start (hmac_ctx_t *state)
+hmac_init (hmac_ctx_t *statev, const uint8_t *key, int key_len)
{
- if (state->ctx_initialized) {
- EVP_MD_CTX_cleanup(&state->ctx);
- }
- if (!EVP_MD_CTX_copy(&state->ctx, &state->init_ctx)) {
+ HMAC_CTX *state = (HMAC_CTX *)statev;
+
+ if (HMAC_Init_ex(state, key, key_len, EVP_sha1(), NULL) == 0)
return err_status_auth_fail;
- } else {
- state->ctx_initialized = 1;
- return err_status_ok;
- }
+
+ return err_status_ok;
}
err_status_t
-hmac_update (hmac_ctx_t *state, const uint8_t *message, int msg_octets)
+hmac_update (hmac_ctx_t *statev, const uint8_t *message, int msg_octets)
{
+ HMAC_CTX *state = (HMAC_CTX *)statev;
+
debug_print(mod_hmac, "input: %s",
octet_string_hex_string(message, msg_octets));
- /* hash message into sha1 context */
- sha1_update(&state->ctx, message, msg_octets);
+ if (HMAC_Update(state, message, msg_octets) == 0)
+ return err_status_auth_fail;
return err_status_ok;
}
err_status_t
-hmac_compute (hmac_ctx_t *state, const void *message,
+hmac_compute (hmac_ctx_t *statev, const void *message,
int msg_octets, int tag_len, uint8_t *result)
{
- uint32_t hash_value[5];
- uint32_t H[5];
+ HMAC_CTX *state = (HMAC_CTX *)statev;
+ uint8_t hash_value[SHA1_DIGEST_SIZE];
int i;
+ unsigned int len;
/* check tag length, return error if we can't provide the value expected */
- if (tag_len > HMAC_KEYLEN_MAX) {
+ if (tag_len > SHA1_DIGEST_SIZE) {
return err_status_bad_param;
}
/* hash message, copy output into H */
- sha1_update(&state->ctx, message, msg_octets);
- sha1_final(&state->ctx, H);
-
- /*
- * note that we don't need to debug_print() the input, since the
- * function hmac_update() already did that for us
- */
- debug_print(mod_hmac, "intermediate state: %s",
- octet_string_hex_string((uint8_t*)H, sizeof(H)));
-
- /* re-initialize hash context */
- sha1_init(&state->ctx);
-
- /* hash opad ^ key */
- sha1_update(&state->ctx, (uint8_t*)state->opad, sizeof(state->opad));
+ if (HMAC_Update(state, message, msg_octets) == 0)
+ return err_status_auth_fail;
- /* hash the result of the inner hash */
- sha1_update(&state->ctx, (uint8_t*)H, sizeof(H));
+ if (HMAC_Final(state, hash_value, &len) == 0)
+ return err_status_auth_fail;
- /* the result is returned in the array hash_value[] */
- sha1_final(&state->ctx, hash_value);
+ if (len < tag_len)
+ return err_status_auth_fail;
/* copy hash_value to *result */
for (i = 0; i < tag_len; i++) {
- result[i] = ((uint8_t*)hash_value)[i];
+ result[i] = hash_value[i];
}
debug_print(mod_hmac, "output: %s",
diff --git a/crypto/include/aes_gcm_ossl.h b/crypto/include/aes_gcm_ossl.h
index 8e7711d..4f49b51 100644
--- a/crypto/include/aes_gcm_ossl.h
+++ b/crypto/include/aes_gcm_ossl.h
@@ -55,7 +55,7 @@ typedef struct {
v256_t key;
int key_size;
int tag_len;
- EVP_CIPHER_CTX ctx;
+ EVP_CIPHER_CTX* ctx;
cipher_direction_t dir;
} aes_gcm_ctx_t;
diff --git a/crypto/include/aes_icm_ossl.h b/crypto/include/aes_icm_ossl.h
index b4ec40a..af23320 100644
--- a/crypto/include/aes_icm_ossl.h
+++ b/crypto/include/aes_icm_ossl.h
@@ -72,7 +72,7 @@ typedef struct {
v128_t offset; /* initial offset value */
v256_t key;
int key_size;
- EVP_CIPHER_CTX ctx;
+ EVP_CIPHER_CTX* ctx;
} aes_icm_ctx_t;
err_status_t aes_icm_openssl_set_iv(aes_icm_ctx_t *c, void *iv, int dir);
diff --git a/crypto/include/sha1.h b/crypto/include/sha1.h
index 2ce53e8..fb5bd95 100644
--- a/crypto/include/sha1.h
+++ b/crypto/include/sha1.h
@@ -56,8 +56,6 @@
#include <openssl/evp.h>
#include <stdint.h>
-typedef EVP_MD_CTX sha1_ctx_t;
-
/*
* sha1_init(&ctx) initializes the SHA1 context ctx
*
@@ -72,23 +70,27 @@ typedef EVP_MD_CTX sha1_ctx_t;
*
*/
+typedef EVP_MD_CTX* sha1_ctx_t;
+
static inline void sha1_init (sha1_ctx_t *ctx)
{
- EVP_MD_CTX_init(ctx);
- EVP_DigestInit(ctx, EVP_sha1());
+ *ctx = EVP_MD_CTX_new();
+ EVP_DigestInit(*ctx, EVP_sha1());
}
static inline void sha1_update (sha1_ctx_t *ctx, const uint8_t *M, int octets_in_msg)
{
- EVP_DigestUpdate(ctx, M, octets_in_msg);
+ EVP_DigestUpdate(*ctx, M, octets_in_msg);
}
static inline void sha1_final (sha1_ctx_t *ctx, uint32_t *output)
{
unsigned int len = 0;
- EVP_DigestFinal(ctx, (unsigned char*)output, &len);
+ EVP_DigestFinal(*ctx, (unsigned char*)output, &len);
+ EVP_MD_CTX_free(*ctx);
}
+
#else
#include "datatypes.h"
--
2.17.1

18
SOURCES/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
SOURCES/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
SOURCES/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
SOURCES/libsrtp-sha1-name-fix.patch Normal file
View File

@ -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
SOURCES/libsrtp-srtp_aes_encrypt.patch Normal file
View File

@ -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 */

161
SPECS/libsrtp.spec Normal file
View File

@ -0,0 +1,161 @@
%global shortname srtp
Name: libsrtp
Version: 1.5.4
Release: 8%{?dist}
Summary: An implementation of the Secure Real-time Transport Protocol (SRTP)
Group: System Environment/Libraries
License: BSD
URL: https://github.com/cisco/libsrtp
Source0: https://github.com/cisco/libsrtp/archive/v%{version}.tar.gz
# Universal config.h
Source2: config.h
# Fix shared lib so ldconfig doesn't complain
Patch0: libsrtp-1.5.4-shared-fix.patch
Patch1: libsrtp-srtp_aes_encrypt.patch
Patch2: libsrtp-sha1-name-fix.patch
Patch3: libsrtp-fix-name-collision-on-MIPS.patch
Patch4: 0001-Changes-for-OpenSSL-1.1.0-compatibility.patch
BuildRequires: openssl-devel >= 1.1.0
%description
This package provides an implementation of the Secure Real-time
Transport Protocol (SRTP), the Universal Security Transform (UST), and
a supporting cryptographic kernel.
%package devel
Summary: Development files for %{name}
Group: Development/Libraries
Requires: %{name}%{?_isa} = %{version}-%{release}
Requires: pkgconfig
%description devel
The %{name}-devel package contains libraries and header files for
developing applications that use %{name}.
%prep
%setup -q -n %{name}-%{version}
%patch0 -p1 -b .sharedfix
%patch1 -p1 -b .srtp_aes_encrypt
%patch2 -p1 -b .sha1-name-fix
%patch3 -p1 -b .mips-name-fix
%patch4 -p1 -b .4
%if 0%{?rhel} > 0
%ifarch ppc64
sed -i 's/-z noexecstack//' Makefile.in
%endif
%endif
%build
export CFLAGS="%{optflags} -fPIC"
%configure --enable-openssl
make %{?_smp_mflags} shared_library
%install
make install DESTDIR=%{buildroot}
find %{buildroot} -name '*.la' -exec rm -f {} ';'
# Handle multilib issues with config.h
mv %{buildroot}%{_includedir}/%{shortname}/config.h %{buildroot}%{_includedir}/%{shortname}/config-%{__isa_bits}.h
cp -a %{SOURCE2} %{buildroot}%{_includedir}/%{shortname}/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}/%{shortname}/
%{_libdir}/pkgconfig/libsrtp.pc
%{_libdir}/*.so
%changelog
* Mon Sep 03 2018 Wim Taymans <wtaymans@redhat.com> - 1.5.4-8
- Port to openssl 1.1.0
- Build against openssl
- Resolves: rhbz#1618747
* Wed Feb 07 2018 Fedora Release Engineering <releng@fedoraproject.org> - 1.5.4-7
- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
* Thu Aug 03 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.5.4-6
- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild
* Wed Jul 26 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.5.4-5
- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild
* Fri Feb 10 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.5.4-4
- Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild
* Wed Mar 2 2016 Tom Callaway <spot@fedoraproject.org> - 1.5.4-3
- use upstream provided .pc file (bz1313590)
* Fri Feb 12 2016 Tom Callaway <spot@fedoraproject.org> - 1.5.4-2
- fix shared lib generation to silence ldconfig
* Thu Feb 11 2016 Tom Callaway <spot@fedoraproject.org> - 1.5.4-1
- update to 1.5.4
- fix MIPS name collision (bz1305950 ) Thanks to Michal Toman
* Thu Feb 04 2016 Fedora Release Engineering <releng@fedoraproject.org> - 1.5.0-4
- Rebuilt for https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild
* Wed Jun 17 2015 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.5.0-3
- Rebuilt for https://fedoraproject.org/wiki/Fedora_23_Mass_Rebuild
* Fri Nov 14 2014 Tom Callaway <spot@fedoraproject.org> - 1.5.0-2
- fix library linking typo
* Fri Nov 14 2014 Tom Callaway <spot@fedoraproject.org>
- api changes between 1.4.4 and 1.5.0, bump sover to 1.0.0
- fix linking issue to make proper libsrtp.so.1
* Fri Oct 31 2014 Leif Madsen <leif@leifmadsen.com> - 1.5.0-1
- Update for 1.5.0 release.
* Sun Aug 17 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.4.4-13.20101004cvs
- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_22_Mass_Rebuild
* Sat Jun 07 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.4.4-12.20101004cvs
- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_Mass_Rebuild
* Thu May 15 2014 Dennis Gilmore <dennis@ausil.us> - 1.4.4-11.20101004cvs
- update the config.h header aarch64 is a 64 bit arch though there is no multilib
* Mon Feb 10 2014 Tom Callaway <spot@fedoraproject.org> - 1.4.4-10.20101004cvs
- rename internal functions to avoid conflicts (bz 956340)
* Mon Dec 30 2013 Tom Callaway <spot@fedoraproject.org> - 1.4.4-9.20101004cvs
- apply fix for CVE-2013-2139 from https://github.com/cisco/libsrtp/pull/27
* Sat Aug 03 2013 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.4.4-8.20101004cvs
- Rebuilt for https://fedoraproject.org/wiki/Fedora_20_Mass_Rebuild
* Thu Feb 14 2013 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.4.4-7.20101004cvs
- Rebuilt for https://fedoraproject.org/wiki/Fedora_19_Mass_Rebuild
* Tue Sep 25 2012 Karsten Hopp <karsten@redhat.com> 1.4.4-6.20101004cvs
- use __PPC64__, not __ppc64__ which is undefined on PPC64 arch
* Thu Jul 19 2012 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.4.4-5.20101004cvs
- Rebuilt for https://fedoraproject.org/wiki/Fedora_18_Mass_Rebuild
* Tue Feb 21 2012 Tom Callaway <spot@fedoraproject.org> - 1.4.4-4.20101004cvs
- handle config.h multilib (bz787537)
* Fri Jan 13 2012 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.4.4-3.20101004cvs
- Rebuilt for https://fedoraproject.org/wiki/Fedora_17_Mass_Rebuild
* Tue Feb 08 2011 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.4.4-2.20101004cvs
- Rebuilt for https://fedoraproject.org/wiki/Fedora_15_Mass_Rebuild
* Tue Jan 25 2011 Jeffrey C. Ollie <jeff@ocjtech.us>
- Don't use '-z noexecstack' option for linker on PPC64 (EL6)
* Mon Oct 4 2010 Tom "spot" Callaway <tcallawa@redhat.com> - 1.4.4-1.20101004cvs
- initial package