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Merge remote-tracking branch 'gitlab/c9s' into epel8

Browse Source 
Signed-off-by: Michel Alexandre Salim <salimma@fedoraproject.org>
epel8
Michel Alexandre Salim 3 years ago
parent 45d662c6cb 03697fff80
commit 6bdddbaba4
25 changed files with 4331 additions and 95 deletions
Show Stats Download Patch File Download Diff File

1
.gitignore vendored
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@ -53,3 +53,4 @@ openssl-1.0.0a-usa.tar.bz2
/openssl-1.1.1j-hobbled.tar.xz
/openssl-1.1.1k-hobbled.tar.xz
/openssl-3.0.0-hobbled.tar.xz
/openssl-3.0.1-hobbled.tar.xz

8
0007-Add-support-for-PROFILE-SYSTEM-system-default-cipher.patch
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@ -216,14 +216,6 @@ index b1d3f7919e..f7cc7fed48 100644
/* Add TLSv1.3 ciphers first - we always prefer those if possible */
for (i = 0; i < sk_SSL_CIPHER_num(tls13_ciphersuites); i++) {
const SSL_CIPHER *sslc = sk_SSL_CIPHER_value(tls13_ciphersuites, i);
@@ -1622,6 +1679,7 @@ STACK_OF(SSL_CIPHER) *ssl_create_cipher_list(SSL_CTX *ctx,
if (!sk_SSL_CIPHER_push(cipherstack, sslc)) {
sk_SSL_CIPHER_free(cipherstack);
+ OPENSSL_free(co_list);
return NULL;
}
}
@@ -1656,6 +1714,14 @@ STACK_OF(SSL_CIPHER) *ssl_create_cipher_list(SSL_CTX *ctx,
*cipher_list = cipherstack;

40
0009-Add-Kernel-FIPS-mode-flag-support.patch
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@ -1,24 +1,21 @@
diff -up openssl-3.0.0-alpha13/crypto/context.c.kernel-fips openssl-3.0.0-alpha13/crypto/context.c
--- openssl-3.0.0-alpha13/crypto/context.c.kernel-fips 2021-03-16 00:09:55.814826432 +0100
+++ openssl-3.0.0-alpha13/crypto/context.c 2021-03-16 00:15:55.129043811 +0100
@@ -12,11 +12,54 @@
@@ -12,11 +12,46 @@
#include "internal/bio.h"
#include "internal/provider.h"
+#ifndef FIPS_MODULE
+# include <sys/types.h>
+# include <sys/stat.h>
+# include <fcntl.h>
+# include <unistd.h>
+# include <openssl/evp.h>
+#endif
+
struct ossl_lib_ctx_onfree_list_st {
ossl_lib_ctx_onfree_fn *fn;
struct ossl_lib_ctx_onfree_list_st *next;
};
+# ifndef FIPS_MODULE
+# define FIPS_MODE_SWITCH_FILE "/proc/sys/crypto/fips_enabled"
+
+static int kernel_fips_flag;
@ -42,33 +39,15 @@ diff -up openssl-3.0.0-alpha13/crypto/context.c.kernel-fips openssl-3.0.0-alpha1
+ return;
+}
+
+static int apply_kernel_fips_flag(OSSL_LIB_CTX *ctx)
+int ossl_get_kernel_fips_flag()
+{
+ if (kernel_fips_flag) {
+ return EVP_default_properties_enable_fips(ctx, 1);
+ }
+
+ return 1;
+ return kernel_fips_flag;
+}
+# endif
+
+
struct ossl_lib_ctx_st {
CRYPTO_RWLOCK *lock;
CRYPTO_EX_DATA data;
@@ -74,6 +117,12 @@ static int context_init(OSSL_LIB_CTX *ct
if (!ossl_property_parse_init(ctx))
goto err;
+# ifndef FIPS_MODULE
+ /* Preset the fips=yes default property with kernel FIPS mode */
+ if (!apply_kernel_fips_flag(ctx))
+ goto err;
+# endif
+
return 1;
err:
if (exdata_done)
@@ -121,6 +170,7 @@ static CRYPTO_THREAD_LOCAL default_conte
DEFINE_RUN_ONCE_STATIC(default_context_do_init)
@ -77,3 +56,16 @@ diff -up openssl-3.0.0-alpha13/crypto/context.c.kernel-fips openssl-3.0.0-alpha1
return CRYPTO_THREAD_init_local(&default_context_thread_local, NULL)
&& context_init(&default_context_int);
}
diff -up openssl-3.0.1/include/internal/provider.h.embed-fips openssl-3.0.1/include/internal/provider.h
--- openssl-3.0.1/include/internal/provider.h.embed-fips 2022-01-11 13:13:08.323238760 +0100
+++ openssl-3.0.1/include/internal/provider.h 2022-01-11 13:13:43.522558909 +0100
@@ -110,6 +110,9 @@ int ossl_provider_init_as_child(OSSL_LIB
const OSSL_DISPATCH *in);
void ossl_provider_deinit_child(OSSL_LIB_CTX *ctx);
+/* FIPS flag access */
+int ossl_get_kernel_fips_flag(void);
+
# ifdef __cplusplus
}
# endif

80
0012-Disable-explicit-ec.patch
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@ -0,0 +1,80 @@
diff -up openssl-3.0.1/crypto/ec/ec_lib.c.disable_explicit_ec openssl-3.0.1/crypto/ec/ec_lib.c
--- openssl-3.0.1/crypto/ec/ec_lib.c.disable_explicit_ec 2022-02-22 09:08:48.557823665 +0100
+++ openssl-3.0.1/crypto/ec/ec_lib.c 2022-02-22 09:09:26.634133847 +0100
@@ -1458,7 +1458,7 @@ static EC_GROUP *ec_group_explicit_to_na
goto err;
}
} else {
- ret_group = (EC_GROUP *)group;
+ goto err;
}
EC_GROUP_free(dup);
return ret_group;
diff -up openssl-3.0.1/providers/implementations/keymgmt/ec_kmgmt.c.disable_explicit_ec openssl-3.0.1/providers/implementations/keymgmt/ec_kmgmt.c
--- openssl-3.0.1/providers/implementations/keymgmt/ec_kmgmt.c.disable_explicit_ec 2022-02-22 13:04:16.850856612 +0100
+++ openssl-3.0.1/providers/implementations/keymgmt/ec_kmgmt.c 2022-02-22 14:16:19.848369641 +0100
@@ -936,11 +936,8 @@ int ec_validate(const void *keydata, int
if ((selection & OSSL_KEYMGMT_SELECT_DOMAIN_PARAMETERS) != 0) {
int flags = EC_KEY_get_flags(eck);
- if ((flags & EC_FLAG_CHECK_NAMED_GROUP) != 0)
- ok = ok && EC_GROUP_check_named_curve(EC_KEY_get0_group(eck),
- (flags & EC_FLAG_CHECK_NAMED_GROUP_NIST) != 0, ctx);
- else
- ok = ok && EC_GROUP_check(EC_KEY_get0_group(eck), ctx);
+ ok = ok && EC_GROUP_check_named_curve(EC_KEY_get0_group(eck),
+ (flags & EC_FLAG_CHECK_NAMED_GROUP_NIST) != 0, ctx);
}
if ((selection & OSSL_KEYMGMT_SELECT_PUBLIC_KEY) != 0) {
@@ -1217,6 +1214,10 @@ static int ec_gen_assign_group(EC_KEY *e
ERR_raise(ERR_LIB_PROV, PROV_R_NO_PARAMETERS_SET);
return 0;
}
+ if (EC_GROUP_get_curve_name(group) == NID_undef) {
+ ERR_raise(ERR_LIB_PROV, PROV_R_INVALID_CURVE);
+ return 0;
+ }
return EC_KEY_set_group(ec, group) > 0;
}
diff -up openssl-3.0.1/providers/common/securitycheck.c.disable_explicit_ec openssl-3.0.1/providers/common/securitycheck.c
--- openssl-3.0.1/providers/common/securitycheck.c.disable_explicit_ec 2022-02-25 11:44:19.554673396 +0100
+++ openssl-3.0.1/providers/common/securitycheck.c 2022-02-25 12:16:38.168610089 +0100
@@ -93,22 +93,22 @@ int ossl_rsa_check_key(OSSL_LIB_CTX *ctx
int ossl_ec_check_key(OSSL_LIB_CTX *ctx, const EC_KEY *ec, int protect)
{
# if !defined(OPENSSL_NO_FIPS_SECURITYCHECKS)
- if (ossl_securitycheck_enabled(ctx)) {
- int nid, strength;
- const char *curve_name;
- const EC_GROUP *group = EC_KEY_get0_group(ec);
+ int nid, strength;
+ const char *curve_name;
+ const EC_GROUP *group = EC_KEY_get0_group(ec);
- if (group == NULL) {
- ERR_raise_data(ERR_LIB_PROV, PROV_R_INVALID_CURVE, "No group");
- return 0;
- }
- nid = EC_GROUP_get_curve_name(group);
- if (nid == NID_undef) {
- ERR_raise_data(ERR_LIB_PROV, PROV_R_INVALID_CURVE,
- "Explicit curves are not allowed in fips mode");
- return 0;
- }
+ if (group == NULL) {
+ ERR_raise_data(ERR_LIB_PROV, PROV_R_INVALID_CURVE, "No group");
+ return 0;
+ }
+ nid = EC_GROUP_get_curve_name(group);
+ if (nid == NID_undef) {
+ ERR_raise_data(ERR_LIB_PROV, PROV_R_INVALID_CURVE,
+ "Explicit curves are not allowed in this build");
+ return 0;
+ }
+ if (ossl_securitycheck_enabled(ctx)) {
curve_name = EC_curve_nid2nist(nid);
if (curve_name == NULL) {
ERR_raise_data(ERR_LIB_PROV, PROV_R_INVALID_CURVE,

8
0024-load-legacy-prov.patch
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@ -44,12 +44,12 @@ diff -up openssl-3.0.0/apps/openssl.cnf.legacy-prov openssl-3.0.0/apps/openssl.c
-[default_sect]
-# activate = 1
+[provider_sect]
+##default = default_sect
+default = default_sect
+##legacy = legacy_sect
+##
+##[default_sect]
+##activate = 1
+##
+[default_sect]
+activate = 1
+
+##[legacy_sect]
+##activate = 1

18
0025-for-tests.patch
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@ -0,0 +1,18 @@
diff -up openssl-3.0.0/apps/openssl.cnf.xxx openssl-3.0.0/apps/openssl.cnf
--- openssl-3.0.0/apps/openssl.cnf.xxx 2021-11-23 16:29:50.618691603 +0100
+++ openssl-3.0.0/apps/openssl.cnf 2021-11-23 16:28:16.872882099 +0100
@@ -55,11 +55,11 @@ providers = provider_sect
# to side-channel attacks and as such have been deprecated.
[provider_sect]
-default = default_sect
+##default = default_sect
##legacy = legacy_sect
##
-[default_sect]
-activate = 1
+##[default_sect]
+##activate = 1
##[legacy_sect]
##activate = 1

18
0030-tmp-Fix-rng-seed-double-free.patch
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@ -1,18 +0,0 @@
diff --git a/providers/implementations/rands/seed_src.c b/providers/implementations/rands/seed_src.c
index 173c99ce1732..7a4b780bb469 100644
--- a/providers/implementations/rands/seed_src.c
+++ b/providers/implementations/rands/seed_src.c
@@ -201,10 +201,11 @@ static size_t seed_get_seed(void *vseed, unsigned char **pout,
ERR_raise(ERR_LIB_PROV, ERR_R_MALLOC_FAILURE);
return 0;
}
- *pout = p;
if (seed_src_generate(vseed, p, bytes_needed, 0, prediction_resistance,
- adin, adin_len) != 0)
+ adin, adin_len) != 0) {
+ *pout = p;
return bytes_needed;
+ }
OPENSSL_secure_clear_free(p, bytes_needed);
return 0;
}

161
0032-Force-fips.patch
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@ -0,0 +1,161 @@
#Note: provider_conf_activate() is introduced in downstream only. It is a rewrite
#(partial) of the function provider_conf_load() under the 'if (activate) section.
#If there is any change to this section, after deleting it in provider_conf_load()
#ensure that you also add those changes to the provider_conf_activate() function.
#additionally please add this check for cnf explicitly as shown below.
#'ok = cnf ? provider_conf_params(prov, NULL, NULL, value, cnf) : 1;'
diff -up openssl-3.0.1/crypto/provider_conf.c.fips-FORCE openssl-3.0.1/crypto/provider_conf.c
--- openssl-3.0.1/crypto/provider_conf.c.fips-FORCE 2022-01-18 15:36:00.956141345 +0100
+++ openssl-3.0.1/crypto/provider_conf.c 2022-01-18 15:42:36.345172203 +0100
@@ -136,58 +136,18 @@ static int prov_already_activated(const
return 0;
}
-static int provider_conf_load(OSSL_LIB_CTX *libctx, const char *name,
- const char *value, const CONF *cnf)
+static int provider_conf_activate(OSSL_LIB_CTX *libctx,const char *name,
+ const char *value, const char *path,
+ int soft, const CONF *cnf)
{
- int i;
- STACK_OF(CONF_VALUE) *ecmds;
- int soft = 0;
- OSSL_PROVIDER *prov = NULL, *actual = NULL;
- const char *path = NULL;
- long activate = 0;
int ok = 0;
-
- name = skip_dot(name);
- OSSL_TRACE1(CONF, "Configuring provider %s\n", name);
- /* Value is a section containing PROVIDER commands */
- ecmds = NCONF_get_section(cnf, value);
-
- if (!ecmds) {
- ERR_raise_data(ERR_LIB_CRYPTO, CRYPTO_R_PROVIDER_SECTION_ERROR,
- "section=%s not found", value);
- return 0;
- }
-
- /* Find the needed data first */
- for (i = 0; i < sk_CONF_VALUE_num(ecmds); i++) {
- CONF_VALUE *ecmd = sk_CONF_VALUE_value(ecmds, i);
- const char *confname = skip_dot(ecmd->name);
- const char *confvalue = ecmd->value;
-
- OSSL_TRACE2(CONF, "Provider command: %s = %s\n",
- confname, confvalue);
-
- /* First handle some special pseudo confs */
-
- /* Override provider name to use */
- if (strcmp(confname, "identity") == 0)
- name = confvalue;
- else if (strcmp(confname, "soft_load") == 0)
- soft = 1;
- /* Load a dynamic PROVIDER */
- else if (strcmp(confname, "module") == 0)
- path = confvalue;
- else if (strcmp(confname, "activate") == 0)
- activate = 1;
- }
-
- if (activate) {
- PROVIDER_CONF_GLOBAL *pcgbl
- = ossl_lib_ctx_get_data(libctx, OSSL_LIB_CTX_PROVIDER_CONF_INDEX,
- &provider_conf_ossl_ctx_method);
+ OSSL_PROVIDER *prov = NULL, *actual = NULL;
+ PROVIDER_CONF_GLOBAL *pcgbl
+ = ossl_lib_ctx_get_data(libctx, OSSL_LIB_CTX_PROVIDER_CONF_INDEX,
+ &provider_conf_ossl_ctx_method);
if (pcgbl == NULL || !CRYPTO_THREAD_write_lock(pcgbl->lock)) {
- ERR_raise(ERR_LIB_CRYPTO, ERR_R_INTERNAL_ERROR);
+ ERR_raise(ERR_LIB_CRYPTO, ERR_R_INTERNAL_ERROR);
return 0;
}
if (!prov_already_activated(name, pcgbl->activated_providers)) {
@@ -216,7 +176,7 @@ static int provider_conf_load(OSSL_LIB_C
if (path != NULL)
ossl_provider_set_module_path(prov, path);
- ok = provider_conf_params(prov, NULL, NULL, value, cnf);
+ ok = cnf ? provider_conf_params(prov, NULL, NULL, value, cnf) : 1;
if (ok) {
if (!ossl_provider_activate(prov, 1, 0)) {
@@ -246,6 +206,55 @@ static int provider_conf_load(OSSL_LIB_C
ossl_provider_free(prov);
}
CRYPTO_THREAD_unlock(pcgbl->lock);
+ return ok;
+}
+
+static int provider_conf_load(OSSL_LIB_CTX *libctx, const char *name,
+ const char *value, const CONF *cnf)
+{
+ int i;
+ STACK_OF(CONF_VALUE) *ecmds;
+ int soft = 0;
+ const char *path = NULL;
+ long activate = 0;
+ int ok = 0;
+
+ name = skip_dot(name);
+ OSSL_TRACE1(CONF, "Configuring provider %s\n", name);
+ /* Value is a section containing PROVIDER commands */
+ ecmds = NCONF_get_section(cnf, value);
+
+ if (!ecmds) {
+ ERR_raise_data(ERR_LIB_CRYPTO, CRYPTO_R_PROVIDER_SECTION_ERROR,
+ "section=%s not found", value);
+ return 0;
+ }
+
+ /* Find the needed data first */
+ for (i = 0; i < sk_CONF_VALUE_num(ecmds); i++) {
+ CONF_VALUE *ecmd = sk_CONF_VALUE_value(ecmds, i);
+ const char *confname = skip_dot(ecmd->name);
+ const char *confvalue = ecmd->value;
+
+ OSSL_TRACE2(CONF, "Provider command: %s = %s\n",
+ confname, confvalue);
+
+ /* First handle some special pseudo confs */
+
+ /* Override provider name to use */
+ if (strcmp(confname, "identity") == 0)
+ name = confvalue;
+ else if (strcmp(confname, "soft_load") == 0)
+ soft = 1;
+ /* Load a dynamic PROVIDER */
+ else if (strcmp(confname, "module") == 0)
+ path = confvalue;
+ else if (strcmp(confname, "activate") == 0)
+ activate = 1;
+ }
+
+ if (activate) {
+ ok = provider_conf_activate(libctx, name, value, path, soft, cnf);
} else {
OSSL_PROVIDER_INFO entry;
@@ -306,6 +315,19 @@ static int provider_conf_init(CONF_IMODU
return 0;
}
+ if (ossl_get_kernel_fips_flag() != 0) { /* XXX from provider_conf_load */
+ OSSL_LIB_CTX *libctx = NCONF_get0_libctx((CONF *)cnf);
+ PROVIDER_CONF_GLOBAL *pcgbl
+ = ossl_lib_ctx_get_data(libctx, OSSL_LIB_CTX_PROVIDER_CONF_INDEX,
+ &provider_conf_ossl_ctx_method);
+ if (provider_conf_activate(libctx, "fips", NULL, NULL, 0, NULL) != 1)
+ return 0;
+ if (provider_conf_activate(libctx, "base", NULL, NULL, 0, NULL) != 1)
+ return 0;
+ if (EVP_default_properties_enable_fips(libctx, 1) != 1)
+ return 0;
+ }
+
return 1;
}

223
0033-FIPS-embed-hmac.patch
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@ -0,0 +1,223 @@
diff -up openssl-3.0.0/providers/fips/self_test.c.embed-hmac openssl-3.0.0/providers/fips/self_test.c
--- openssl-3.0.0/providers/fips/self_test.c.embed-hmac 2021-11-16 13:57:05.127171056 +0100
+++ openssl-3.0.0/providers/fips/self_test.c 2021-11-16 14:07:21.963412455 +0100
@@ -171,11 +171,27 @@ DEP_FINI_ATTRIBUTE void cleanup(void)
}
#endif
+#define HMAC_LEN 32
+/*
+ * The __attribute__ ensures we've created the .rodata1 section
+ * static ensures it's zero filled
+*/
+static const unsigned char __attribute__ ((section (".rodata1"))) fips_hmac_container[HMAC_LEN] = {0};
+
/*
* Calculate the HMAC SHA256 of data read using a BIO and read_cb, and verify
* the result matches the expected value.
* Return 1 if verified, or 0 if it fails.
*/
+#ifndef __USE_GNU
+#define __USE_GNU
+#include <dlfcn.h>
+#undef __USE_GNU
+#else
+#include <dlfcn.h>
+#endif
+#include <link.h>
+
static int verify_integrity(OSSL_CORE_BIO *bio, OSSL_FUNC_BIO_read_ex_fn read_ex_cb,
unsigned char *expected, size_t expected_len,
OSSL_LIB_CTX *libctx, OSSL_SELF_TEST *ev,
@@ -183,14 +199,26 @@ static int verify_integrity(OSSL_CORE_BI
{
int ret = 0, status;
unsigned char out[MAX_MD_SIZE];
- unsigned char buf[INTEGRITY_BUF_SIZE];
+ unsigned char buf[INTEGRITY_BUF_SIZE+HMAC_LEN];
size_t bytes_read = 0, out_len = 0;
EVP_MAC *mac = NULL;
EVP_MAC_CTX *ctx = NULL;
OSSL_PARAM params[2], *p = params;
+ Dl_info info;
+ void *extra_info = NULL;
+ struct link_map *lm = NULL;
+ unsigned long paddr;
+ unsigned long off = 0;
+ int have_rest = 0;
OSSL_SELF_TEST_onbegin(ev, event_type, OSSL_SELF_TEST_DESC_INTEGRITY_HMAC);
+ if (!dladdr1 ((const void *)fips_hmac_container,
+ &info, &extra_info, RTLD_DL_LINKMAP))
+ goto err;
+ lm = extra_info;
+ paddr = (unsigned long)fips_hmac_container - lm->l_addr;
+
mac = EVP_MAC_fetch(libctx, MAC_NAME, NULL);
if (mac == NULL)
goto err;
@@ -204,12 +233,53 @@ static int verify_integrity(OSSL_CORE_BI
if (!EVP_MAC_init(ctx, fixed_key, sizeof(fixed_key), params))
goto err;
+ status = read_ex_cb(bio, buf, HMAC_LEN, &bytes_read);
+ if (status != 1 || bytes_read != HMAC_LEN)
+ goto err;
+ off += HMAC_LEN;
+
while (1) {
- status = read_ex_cb(bio, buf, sizeof(buf), &bytes_read);
- if (status != 1)
+ status = read_ex_cb(bio, buf+HMAC_LEN, INTEGRITY_BUF_SIZE, &bytes_read);
+ if (status != 1) {
+ have_rest = 1;
+ break;
+ }
+
+ if (bytes_read == INTEGRITY_BUF_SIZE) { /* Full block */
+ /* Logic:
+ * We have HMAC_LEN (read before) + INTEGRITY_BUF_SIZE (read now) in buffer
+ * We calculate HMAC from first INTEGRITY_BUF_SIZE bytes
+ * and move last HMAC_LEN bytes to the beginning of the buffer
+ *
+ * If we have read (a part of) buffer fips_hmac_container
+ * we should replace it with zeros.
+ * If it is inside our current buffer, we will update now.
+ * If it intersects the upper bound, we will clean up on the next step.
+ */
+ if (off - HMAC_LEN <= paddr && paddr <= off + bytes_read)
+ memset (buf + HMAC_LEN + paddr - off, 0, HMAC_LEN);
+ off += bytes_read;
+
+ if (!EVP_MAC_update(ctx, buf, bytes_read))
+ goto err;
+ memcpy (buf, buf+INTEGRITY_BUF_SIZE, HMAC_LEN);
+ } else { /* Final block */
+ /* Logic is basically the same as in previous branch
+ * but we calculate HMAC from HMAC_LEN (rest of previous step)
+ * and bytes_read read on this step
+ * */
+ if (off - HMAC_LEN <= paddr && paddr <= off + bytes_read)
+ memset (buf + HMAC_LEN + paddr - off, 0, HMAC_LEN);
+ if (!EVP_MAC_update(ctx, buf, bytes_read+HMAC_LEN))
+ goto err;
+ off += bytes_read;
break;
- if (!EVP_MAC_update(ctx, buf, bytes_read))
+ }
+ }
+ if (have_rest) {
+ if (!EVP_MAC_update(ctx, buf, HMAC_LEN))
goto err;
+ off += HMAC_LEN;
}
if (!EVP_MAC_final(ctx, out, &out_len, sizeof(out)))
goto err;
@@ -284,8 +358,7 @@ int SELF_TEST_post(SELF_TEST_POST_PARAMS
CRYPTO_THREAD_unlock(fips_state_lock);
}
- if (st == NULL
- || st->module_checksum_data == NULL) {
+ if (st == NULL) {
ERR_raise(ERR_LIB_PROV, PROV_R_MISSING_CONFIG_DATA);
goto end;
}
@@ -294,8 +367,9 @@ int SELF_TEST_post(SELF_TEST_POST_PARAMS
if (ev == NULL)
goto end;
- module_checksum = OPENSSL_hexstr2buf(st->module_checksum_data,
- &checksum_len);
+ module_checksum = fips_hmac_container;
+ checksum_len = sizeof(fips_hmac_container);
+
if (module_checksum == NULL) {
ERR_raise(ERR_LIB_PROV, PROV_R_INVALID_CONFIG_DATA);
goto end;
@@ -357,7 +431,6 @@ int SELF_TEST_post(SELF_TEST_POST_PARAMS
ok = 1;
end:
OSSL_SELF_TEST_free(ev);
- OPENSSL_free(module_checksum);
OPENSSL_free(indicator_checksum);
if (st != NULL) {
diff -ruN openssl-3.0.0/test/recipes/00-prep_fipsmodule_cnf.t openssl-3.0.0-xxx/test/recipes/00-prep_fipsmodule_cnf.t
--- openssl-3.0.0/test/recipes/00-prep_fipsmodule_cnf.t 2021-09-07 13:46:32.000000000 +0200
+++ openssl-3.0.0-xxx/test/recipes/00-prep_fipsmodule_cnf.t 2021-11-18 09:39:53.386817874 +0100
@@ -20,7 +20,7 @@
use lib bldtop_dir('.');
use platform;
-my $no_check = disabled("fips");
+my $no_check = 1;
plan skip_all => "FIPS module config file only supported in a fips build"
if $no_check;
diff -ruN openssl-3.0.0/test/recipes/01-test_fipsmodule_cnf.t openssl-3.0.0-xxx/test/recipes/01-test_fipsmodule_cnf.t
--- openssl-3.0.0/test/recipes/01-test_fipsmodule_cnf.t 2021-09-07 13:46:32.000000000 +0200
+++ openssl-3.0.0-xxx/test/recipes/01-test_fipsmodule_cnf.t 2021-11-18 09:59:02.315619486 +0100
@@ -23,7 +23,7 @@
use lib bldtop_dir('.');
use platform;
-my $no_check = disabled("fips");
+my $no_check = 1;
plan skip_all => "Test only supported in a fips build"
if $no_check;
plan tests => 1;
diff -ruN openssl-3.0.0/test/recipes/03-test_fipsinstall.t openssl-3.0.0-xxx/test/recipes/03-test_fipsinstall.t
--- openssl-3.0.0/test/recipes/03-test_fipsinstall.t 2021-09-07 13:46:32.000000000 +0200
+++ openssl-3.0.0-xxx/test/recipes/03-test_fipsinstall.t 2021-11-18 09:59:55.365072074 +0100
@@ -22,7 +22,7 @@
use lib bldtop_dir('.');
use platform;
-plan skip_all => "Test only supported in a fips build" if disabled("fips");
+plan skip_all => "Test only supported in a fips build" if 1;
plan tests => 29;
diff -ruN openssl-3.0.0/test/recipes/30-test_defltfips.t openssl-3.0.0-xxx/test/recipes/30-test_defltfips.t
--- openssl-3.0.0/test/recipes/30-test_defltfips.t 2021-09-07 13:46:32.000000000 +0200
+++ openssl-3.0.0-xxx/test/recipes/30-test_defltfips.t 2021-11-18 10:22:54.179659682 +0100
@@ -21,7 +21,7 @@
use lib srctop_dir('Configurations');
use lib bldtop_dir('.');
-my $no_fips = disabled('fips') || ($ENV{NO_FIPS} // 0);
+my $no_fips = 1; #disabled('fips') || ($ENV{NO_FIPS} // 0);
plan tests =>
($no_fips ? 1 : 5);
diff -ruN openssl-3.0.0/test/recipes/80-test_ssl_new.t openssl-3.0.0-xxx/test/recipes/80-test_ssl_new.t
--- openssl-3.0.0/test/recipes/80-test_ssl_new.t 2021-09-07 13:46:32.000000000 +0200
+++ openssl-3.0.0-xxx/test/recipes/80-test_ssl_new.t 2021-11-18 10:18:53.391721164 +0100
@@ -23,7 +23,7 @@
use lib srctop_dir('Configurations');
use lib bldtop_dir('.');
-my $no_fips = disabled('fips') || ($ENV{NO_FIPS} // 0);
+my $no_fips = 1; #disabled('fips') || ($ENV{NO_FIPS} // 0);
$ENV{TEST_CERTS_DIR} = srctop_dir("test", "certs");
diff -ruN openssl-3.0.0/test/recipes/90-test_sslapi.t openssl-3.0.0-xxx/test/recipes/90-test_sslapi.t
--- openssl-3.0.0/test/recipes/90-test_sslapi.t 2021-11-18 10:32:17.734196705 +0100
+++ openssl-3.0.0-xxx/test/recipes/90-test_sslapi.t 2021-11-18 10:18:30.695538445 +0100
@@ -18,7 +18,7 @@
use lib srctop_dir('Configurations');
use lib bldtop_dir('.');
-my $no_fips = disabled('fips') || ($ENV{NO_FIPS} // 0);
+my $no_fips = 1; #disabled('fips') || ($ENV{NO_FIPS} // 0);
plan skip_all => "No TLS/SSL protocols are supported by this OpenSSL build"
if alldisabled(grep { $_ ne "ssl3" } available_protocols("tls"));
--- /dev/null 2021-11-16 15:27:32.915000000 +0100
+++ openssl-3.0.0/test/fipsmodule.cnf 2021-11-18 11:15:34.538060408 +0100
@@ -0,0 +1,2 @@
+[fips_sect]
+activate = 1

406
0034.fipsinstall_disable.patch
Unescape View File

@ -0,0 +1,406 @@
diff -up openssl-3.0.0/apps/fipsinstall.c.xxx openssl-3.0.0/apps/fipsinstall.c
--- openssl-3.0.0/apps/fipsinstall.c.xxx 2021-11-22 13:09:28.232560235 +0100
+++ openssl-3.0.0/apps/fipsinstall.c 2021-11-22 13:12:22.272058910 +0100
@@ -311,6 +311,9 @@ int fipsinstall_main(int argc, char **ar
EVP_MAC *mac = NULL;
CONF *conf = NULL;
+ BIO_printf(bio_err, "This command is not enabled in the Red Hat Enterprise Linux OpenSSL build, please consult Red Hat documentation to learn how to enable FIPS mode\n");
+ return 1;
+
if ((opts = sk_OPENSSL_STRING_new_null()) == NULL)
goto end;
diff -up openssl-3.0.0/doc/man1/openssl.pod.xxx openssl-3.0.0/doc/man1/openssl.pod
--- openssl-3.0.0/doc/man1/openssl.pod.xxx 2021-11-22 13:18:51.081406990 +0100
+++ openssl-3.0.0/doc/man1/openssl.pod 2021-11-22 13:19:02.897508738 +0100
@@ -158,10 +158,6 @@ Engine (loadable module) information and
Error Number to Error String Conversion.
-=item B<fipsinstall>
-
-FIPS configuration installation.
-
=item B<gendsa>
Generation of DSA Private Key from Parameters. Superseded by
diff -up openssl-3.0.0/doc/man5/config.pod.xxx openssl-3.0.0/doc/man5/config.pod
--- openssl-3.0.0/doc/man5/config.pod.xxx 2021-11-22 13:24:51.359509501 +0100
+++ openssl-3.0.0/doc/man5/config.pod 2021-11-22 13:26:02.360121820 +0100
@@ -573,7 +573,6 @@ configuration files using that syntax wi
=head1 SEE ALSO
L<openssl-x509(1)>, L<openssl-req(1)>, L<openssl-ca(1)>,
-L<openssl-fipsinstall(1)>,
L<ASN1_generate_nconf(3)>,
L<EVP_set_default_properties(3)>,
L<CONF_modules_load(3)>,
diff -up openssl-3.0.0/doc/man5/fips_config.pod.xxx openssl-3.0.0/doc/man5/fips_config.pod
--- openssl-3.0.0/doc/man5/fips_config.pod.xxx 2021-11-22 13:21:13.812636065 +0100
+++ openssl-3.0.0/doc/man5/fips_config.pod 2021-11-22 13:24:12.278172847 +0100
@@ -6,106 +6,10 @@ fips_config - OpenSSL FIPS configuration
=head1 DESCRIPTION
-A separate configuration file, using the OpenSSL L<config(5)> syntax,
-is used to hold information about the FIPS module. This includes a digest
-of the shared library file, and status about the self-testing.
-This data is used automatically by the module itself for two
-purposes:
-
-=over 4
-
-=item - Run the startup FIPS self-test known answer tests (KATS).
-
-This is normally done once, at installation time, but may also be set up to
-run each time the module is used.
-
-=item - Verify the module's checksum.
-
-This is done each time the module is used.
-
-=back
-
-This file is generated by the L<openssl-fipsinstall(1)> program, and
-used internally by the FIPS module during its initialization.
-
-The following options are supported. They should all appear in a section
-whose name is identified by the B<fips> option in the B<providers>
-section, as described in L<config(5)/Provider Configuration Module>.
-
-=over 4
-
-=item B<activate>
-
-If present, the module is activated. The value assigned to this name is not
-significant.
-
-=item B<install-version>
-
-A version number for the fips install process. Should be 1.
-
-=item B<conditional-errors>
-
-The FIPS module normally enters an internal error mode if any self test fails.
-Once this error mode is active, no services or cryptographic algorithms are
-accessible from this point on.
-Continuous tests are a subset of the self tests (e.g., a key pair test during key
-generation, or the CRNG output test).
-Setting this value to C<0> allows the error mode to not be triggered if any
-continuous test fails. The default value of C<1> will trigger the error mode.
-Regardless of the value, the operation (e.g., key generation) that called the
-continuous test will return an error code if its continuous test fails. The
-operation may then be retried if the error mode has not been triggered.
-
-=item B<security-checks>
-
-This indicates if run-time checks related to enforcement of security parameters
-such as minimum security strength of keys and approved curve names are used.
-A value of '1' will perform the checks, otherwise if the value is '0' the checks
-are not performed and FIPS compliance must be done by procedures documented in
-the relevant Security Policy.
-
-=item B<module-mac>
-
-The calculated MAC of the FIPS provider file.
-
-=item B<install-status>
-
-An indicator that the self-tests were successfully run.
-This should only be written after the module has
-successfully passed its self tests during installation.
-If this field is not present, then the self tests will run when the module
-loads.
-
-=item B<install-mac>
-
-A MAC of the value of the B<install-status> option, to prevent accidental
-changes to that value.
-It is written-to at the same time as B<install-status> is updated.
-
-=back
-
-For example:
-
- [fips_sect]
- activate = 1
- install-version = 1
- conditional-errors = 1
- security-checks = 1
- module-mac = 41:D0:FA:C2:5D:41:75:CD:7D:C3:90:55:6F:A4:DC
- install-mac = FE:10:13:5A:D3:B4:C7:82:1B:1E:17:4C:AC:84:0C
- install-status = INSTALL_SELF_TEST_KATS_RUN
-
-=head1 NOTES
-
-When using the FIPS provider, it is recommended that the
-B<config_diagnostics> option is enabled to prevent accidental use of
-non-FIPS validated algorithms via broken or mistaken configuration.
-See L<config(5)>.
-
-=head1 SEE ALSO
-
-L<config(5)>
-L<openssl-fipsinstall(1)>
+This command is disabled in Red Hat Enterprise Linux. The FIPS provider is
+automatically loaded when the system is booted in FIPS mode, or when the
+environment variable B<OPENSSL_FORCE_FIPS_MODE> is set. See the documentation
+for more information.
=head1 COPYRIGHT
diff -up openssl-3.0.0/doc/man7/OSSL_PROVIDER-FIPS.pod.xxx openssl-3.0.0/doc/man7/OSSL_PROVIDER-FIPS.pod
--- openssl-3.0.0/doc/man7/OSSL_PROVIDER-FIPS.pod.xxx 2021-11-22 13:18:13.850086386 +0100
+++ openssl-3.0.0/doc/man7/OSSL_PROVIDER-FIPS.pod 2021-11-22 13:18:24.607179038 +0100
@@ -388,7 +388,6 @@ A simple self test callback is shown bel
=head1 SEE ALSO
-L<openssl-fipsinstall(1)>,
L<fips_config(5)>,
L<OSSL_SELF_TEST_set_callback(3)>,
L<OSSL_SELF_TEST_new(3)>,
diff -up openssl-3.0.1/doc/man1/openssl-fipsinstall.pod.in.embed-hmac openssl-3.0.1/doc/man1/openssl-fipsinstall.pod.in
--- openssl-3.0.1/doc/man1/openssl-fipsinstall.pod.in.embed-hmac 2022-01-11 13:26:33.279906225 +0100
+++ openssl-3.0.1/doc/man1/openssl-fipsinstall.pod.in 2022-01-11 13:33:18.757994419 +0100
@@ -8,236 +8,11 @@ openssl-fipsinstall - perform FIPS confi
=head1 SYNOPSIS
B<openssl fipsinstall>
-[B<-help>]
-[B<-in> I<configfilename>]
-[B<-out> I<configfilename>]
-[B<-module> I<modulefilename>]
-[B<-provider_name> I<providername>]
-[B<-section_name> I<sectionname>]
-[B<-verify>]
-[B<-mac_name> I<macname>]
-[B<-macopt> I<nm>:I<v>]
-[B<-noout>]
-[B<-quiet>]
-[B<-no_conditional_errors>]
-[B<-no_security_checks>]
-[B<-self_test_onload>]
-[B<-corrupt_desc> I<selftest_description>]
-[B<-corrupt_type> I<selftest_type>]
-[B<-config> I<parent_config>]
=head1 DESCRIPTION
-
-This command is used to generate a FIPS module configuration file.
-This configuration file can be used each time a FIPS module is loaded
-in order to pass data to the FIPS module self tests. The FIPS module always
-verifies its MAC, but optionally only needs to run the KAT's once,
-at installation.
-
-The generated configuration file consists of:
-
-=over 4
-
-=item - A MAC of the FIPS module file.
-
-=item - A test status indicator.
-
-This indicates if the Known Answer Self Tests (KAT's) have successfully run.
-
-=item - A MAC of the status indicator.
-
-=item - A control for conditional self tests errors.
-
-By default if a continuous test (e.g a key pair test) fails then the FIPS module
-will enter an error state, and no services or cryptographic algorithms will be
-able to be accessed after this point.
-The default value of '1' will cause the fips module error state to be entered.
-If the value is '0' then the module error state will not be entered.
-Regardless of whether the error state is entered or not, the current operation
-(e.g. key generation) will return an error. The user is responsible for retrying
-the operation if the module error state is not entered.
-
-=item - A control to indicate whether run-time security checks are done.
-
-This indicates if run-time checks related to enforcement of security parameters
-such as minimum security strength of keys and approved curve names are used.
-The default value of '1' will perform the checks.
-If the value is '0' the checks are not performed and FIPS compliance must
-be done by procedures documented in the relevant Security Policy.
-
-=back
-
-This file is described in L<fips_config(5)>.
-
-=head1 OPTIONS
-
-=over 4
-
-=item B<-help>
-
-Print a usage message.
-
-=item B<-module> I<filename>
-
-Filename of the FIPS module to perform an integrity check on.
-The path provided in the filename is used to load the module when it is
-activated, and this overrides the environment variable B<OPENSSL_MODULES>.
-
-=item B<-out> I<configfilename>
-
-Filename to output the configuration data to; the default is standard output.
-
-=item B<-in> I<configfilename>
-
-Input filename to load configuration data from.
-Must be used if the B<-verify> option is specified.
-
-=item B<-verify>
-
-Verify that the input configuration file contains the correct information.
-
-=item B<-provider_name> I<providername>
-
-Name of the provider inside the configuration file.
-The default value is C<fips>.
-
-=item B<-section_name> I<sectionname>
-
-Name of the section inside the configuration file.
-The default value is C<fips_sect>.
-
-=item B<-mac_name> I<name>
-
-Specifies the name of a supported MAC algorithm which will be used.
-The MAC mechanisms that are available will depend on the options
-used when building OpenSSL.
-To see the list of supported MAC's use the command
-C<openssl list -mac-algorithms>. The default is B<HMAC>.
-
-=item B<-macopt> I<nm>:I<v>
-
-Passes options to the MAC algorithm.
-A comprehensive list of controls can be found in the EVP_MAC implementation
-documentation.
-Common control strings used for this command are:
-
-=over 4
-
-=item B<key>:I<string>
-
-Specifies the MAC key as an alphanumeric string (use if the key contains
-printable characters only).
-The string length must conform to any restrictions of the MAC algorithm.
-A key must be specified for every MAC algorithm.
-If no key is provided, the default that was specified when OpenSSL was
-configured is used.
-
-=item B<hexkey>:I<string>
-
-Specifies the MAC key in hexadecimal form (two hex digits per byte).
-The key length must conform to any restrictions of the MAC algorithm.
-A key must be specified for every MAC algorithm.
-If no key is provided, the default that was specified when OpenSSL was
-configured is used.
-
-=item B<digest>:I<string>
-
-Used by HMAC as an alphanumeric string (use if the key contains printable
-characters only).
-The string length must conform to any restrictions of the MAC algorithm.
-To see the list of supported digests, use the command
-C<openssl list -digest-commands>.
-The default digest is SHA-256.
-
-=back
-
-=item B<-noout>
-
-Disable logging of the self tests.
-
-=item B<-no_conditional_errors>
-
-Configure the module to not enter an error state if a conditional self test
-fails as described above.
-
-=item B<-no_security_checks>
-
-Configure the module to not perform run-time security checks as described above.
-
-=item B<-self_test_onload>
-
-Do not write the two fields related to the "test status indicator" and
-"MAC status indicator" to the output configuration file. Without these fields
-the self tests KATS will run each time the module is loaded. This option could be
-used for cross compiling, since the self tests need to run at least once on each
-target machine. Once the self tests have run on the target machine the user
-could possibly then add the 2 fields into the configuration using some other
-mechanism.
-
-=item B<-quiet>
-
-Do not output pass/fail messages. Implies B<-noout>.
-
-=item B<-corrupt_desc> I<selftest_description>,
-B<-corrupt_type> I<selftest_type>
-
-The corrupt options can be used to test failure of one or more self tests by
-name.
-Either option or both may be used to select the tests to corrupt.
-Refer to the entries for B<st-desc> and B<st-type> in L<OSSL_PROVIDER-FIPS(7)> for
-values that can be used.
-
-=item B<-config> I<parent_config>
-
-Test that a FIPS provider can be loaded from the specified configuration file.
-A previous call to this application needs to generate the extra configuration
-data that is included by the base C<parent_config> configuration file.
-See L<config(5)> for further information on how to set up a provider section.
-All other options are ignored if '-config' is used.
-
-=back
-
-=head1 NOTES
-
-Self tests results are logged by default if the options B<-quiet> and B<-noout>
-are not specified, or if either of the options B<-corrupt_desc> or
-B<-corrupt_type> are used.
-If the base configuration file is set up to autoload the fips module, then the
-fips module will be loaded and self tested BEFORE the fipsinstall application
-has a chance to set up its own self test callback. As a result of this the self
-test output and the options B<-corrupt_desc> and B<-corrupt_type> will be ignored.
-For normal usage the base configuration file should use the default provider
-when generating the fips configuration file.
-
-=head1 EXAMPLES
-
-Calculate the mac of a FIPS module F<fips.so> and run a FIPS self test
-for the module, and save the F<fips.cnf> configuration file:
-
- openssl fipsinstall -module ./fips.so -out fips.cnf -provider_name fips
-
-Verify that the configuration file F<fips.cnf> contains the correct info:
-
- openssl fipsinstall -module ./fips.so -in fips.cnf -provider_name fips -verify
-
-Corrupt any self tests which have the description C<SHA1>:
-
- openssl fipsinstall -module ./fips.so -out fips.cnf -provider_name fips \
- -corrupt_desc 'SHA1'
-
-Validate that the fips module can be loaded from a base configuration file:
-
- export OPENSSL_CONF_INCLUDE=<path of configuration files>
- export OPENSSL_MODULES=<provider-path>
- openssl fipsinstall -config' 'default.cnf'
-
-
-=head1 SEE ALSO
-
-L<config(5)>,
-L<fips_config(5)>,
-L<OSSL_PROVIDER-FIPS(7)>,
-L<EVP_MAC(3)>
+This command is disabled.
+Please consult Red Hat Enterprise Linux documentation to learn how to correctly
+enable FIPS mode on Red Hat Enterprise
=head1 COPYRIGHT

26
0035-speed-skip-unavailable-dgst.patch
Unescape View File

@ -0,0 +1,26 @@
diff -up openssl-3.0.0/apps/speed.c.beldmit openssl-3.0.0/apps/speed.c
--- openssl-3.0.0/apps/speed.c.beldmit 2021-12-21 15:14:04.210431584 +0100
+++ openssl-3.0.0/apps/speed.c 2021-12-21 15:46:05.554085125 +0100
@@ -547,6 +547,9 @@ static int EVP_MAC_loop(int algindex, vo
for (count = 0; COND(c[algindex][testnum]); count++) {
size_t outl;
+ if (mctx == NULL)
+ return -1;
+
if (!EVP_MAC_init(mctx, NULL, 0, NULL)
|| !EVP_MAC_update(mctx, buf, lengths[testnum])
|| !EVP_MAC_final(mctx, mac, &outl, sizeof(mac)))
@@ -1922,8 +1925,10 @@ int speed_main(int argc, char **argv)
if (loopargs[i].mctx == NULL)
goto end;
- if (!EVP_MAC_CTX_set_params(loopargs[i].mctx, params))
- goto end;
+ if (!EVP_MAC_CTX_set_params(loopargs[i].mctx, params)) {
+ EVP_MAC_CTX_free(loopargs[i].mctx);
+ loopargs[i].mctx = NULL;
+ }
}
for (testnum = 0; testnum < size_num; testnum++) {
print_message(names[D_HMAC], c[D_HMAC][testnum], lengths[testnum],

137
0045-FIPS-services-minimize.patch
Unescape View File

@ -0,0 +1,137 @@
diff -up openssl-3.0.0/providers/fips/fipsprov.c.fipsmin openssl-3.0.0/providers/fips/fipsprov.c
--- openssl-3.0.0/providers/fips/fipsprov.c.fipsmin 2022-01-12 17:17:42.574377550 +0100
+++ openssl-3.0.0/providers/fips/fipsprov.c 2022-01-12 17:19:57.590598279 +0100
@@ -37,6 +37,9 @@ static OSSL_FUNC_provider_query_operatio
#define ALGC(NAMES, FUNC, CHECK) { { NAMES, FIPS_DEFAULT_PROPERTIES, FUNC }, CHECK }
#define ALG(NAMES, FUNC) ALGC(NAMES, FUNC, NULL)
+#define ALGCU(NAMES, FUNC, CHECK) { { NAMES, FIPS_UNAPPROVED_PROPERTIES, FUNC }, CHECK }
+#define ALGU(NAMES, FUNC) ALGCU(NAMES, FUNC, NULL)
+
extern OSSL_FUNC_core_thread_start_fn *c_thread_start;
int FIPS_security_check_enabled(OSSL_LIB_CTX *libctx);
@@ -177,13 +177,13 @@ static int fips_get_params(void *provctx
&fips_prov_ossl_ctx_method);
p = OSSL_PARAM_locate(params, OSSL_PROV_PARAM_NAME);
- if (p != NULL && !OSSL_PARAM_set_utf8_ptr(p, "OpenSSL FIPS Provider"))
+ if (p != NULL && !OSSL_PARAM_set_utf8_ptr(p, "Red Hat Enterprise Linux 9 - OpenSSL FIPS Provider"))
return 0;
p = OSSL_PARAM_locate(params, OSSL_PROV_PARAM_VERSION);
- if (p != NULL && !OSSL_PARAM_set_utf8_ptr(p, OPENSSL_VERSION_STR))
+ if (p != NULL && !OSSL_PARAM_set_utf8_ptr(p, REDHAT_FIPS_VERSION))
return 0;
p = OSSL_PARAM_locate(params, OSSL_PROV_PARAM_BUILDINFO);
- if (p != NULL && !OSSL_PARAM_set_utf8_ptr(p, OPENSSL_FULL_VERSION_STR))
+ if (p != NULL && !OSSL_PARAM_set_utf8_ptr(p, REDHAT_FIPS_VERSION))
return 0;
p = OSSL_PARAM_locate(params, OSSL_PROV_PARAM_STATUS);
if (p != NULL && !OSSL_PARAM_set_int(p, ossl_prov_is_running()))
@@ -264,9 +267,9 @@ static const OSSL_ALGORITHM fips_digests
* KECCAK-KMAC-128 and KECCAK-KMAC-256 as hashes are mostly useful for
* KMAC128 and KMAC256.
*/
- { PROV_NAMES_KECCAK_KMAC_128, FIPS_DEFAULT_PROPERTIES,
+ { PROV_NAMES_KECCAK_KMAC_128, FIPS_UNAPPROVED_PROPERTIES,
ossl_keccak_kmac_128_functions },
- { PROV_NAMES_KECCAK_KMAC_256, FIPS_DEFAULT_PROPERTIES,
+ { PROV_NAMES_KECCAK_KMAC_256, FIPS_UNAPPROVED_PROPERTIES,
ossl_keccak_kmac_256_functions },
{ NULL, NULL, NULL }
};
@@ -326,8 +329,8 @@ static const OSSL_ALGORITHM_CAPABLE fips
ALGC(PROV_NAMES_AES_256_CBC_HMAC_SHA256, ossl_aes256cbc_hmac_sha256_functions,
ossl_cipher_capable_aes_cbc_hmac_sha256),
#ifndef OPENSSL_NO_DES
- ALG(PROV_NAMES_DES_EDE3_ECB, ossl_tdes_ede3_ecb_functions),
- ALG(PROV_NAMES_DES_EDE3_CBC, ossl_tdes_ede3_cbc_functions),
+ ALGU(PROV_NAMES_DES_EDE3_ECB, ossl_tdes_ede3_ecb_functions),
+ ALGU(PROV_NAMES_DES_EDE3_CBC, ossl_tdes_ede3_cbc_functions),
#endif /* OPENSSL_NO_DES */
{ { NULL, NULL, NULL }, NULL }
};
@@ -339,8 +342,8 @@ static const OSSL_ALGORITHM fips_macs[]
#endif
{ PROV_NAMES_GMAC, FIPS_DEFAULT_PROPERTIES, ossl_gmac_functions },
{ PROV_NAMES_HMAC, FIPS_DEFAULT_PROPERTIES, ossl_hmac_functions },
- { PROV_NAMES_KMAC_128, FIPS_DEFAULT_PROPERTIES, ossl_kmac128_functions },
- { PROV_NAMES_KMAC_256, FIPS_DEFAULT_PROPERTIES, ossl_kmac256_functions },
+ { PROV_NAMES_KMAC_128, FIPS_UNAPPROVED_PROPERTIES, ossl_kmac128_functions },
+ { PROV_NAMES_KMAC_256, FIPS_UNAPPROVED_PROPERTIES, ossl_kmac256_functions },
{ NULL, NULL, NULL }
};
@@ -375,8 +378,8 @@ static const OSSL_ALGORITHM fips_keyexch
#endif
#ifndef OPENSSL_NO_EC
{ PROV_NAMES_ECDH, FIPS_DEFAULT_PROPERTIES, ossl_ecdh_keyexch_functions },
- { PROV_NAMES_X25519, FIPS_DEFAULT_PROPERTIES, ossl_x25519_keyexch_functions },
- { PROV_NAMES_X448, FIPS_DEFAULT_PROPERTIES, ossl_x448_keyexch_functions },
+ { PROV_NAMES_X25519, FIPS_UNAPPROVED_PROPERTIES, ossl_x25519_keyexch_functions },
+ { PROV_NAMES_X448, FIPS_UNAPPROVED_PROPERTIES, ossl_x448_keyexch_functions },
#endif
{ PROV_NAMES_TLS1_PRF, FIPS_DEFAULT_PROPERTIES,
ossl_kdf_tls1_prf_keyexch_functions },
@@ -386,12 +389,12 @@ static const OSSL_ALGORITHM fips_keyexch
static const OSSL_ALGORITHM fips_signature[] = {
#ifndef OPENSSL_NO_DSA
- { PROV_NAMES_DSA, FIPS_DEFAULT_PROPERTIES, ossl_dsa_signature_functions },
+ { PROV_NAMES_DSA, FIPS_UNAPPROVED_PROPERTIES, ossl_dsa_signature_functions },
#endif
{ PROV_NAMES_RSA, FIPS_DEFAULT_PROPERTIES, ossl_rsa_signature_functions },
#ifndef OPENSSL_NO_EC
- { PROV_NAMES_ED25519, FIPS_DEFAULT_PROPERTIES, ossl_ed25519_signature_functions },
- { PROV_NAMES_ED448, FIPS_DEFAULT_PROPERTIES, ossl_ed448_signature_functions },
+ { PROV_NAMES_ED25519, FIPS_UNAPPROVED_PROPERTIES, ossl_ed25519_signature_functions },
+ { PROV_NAMES_ED448, FIPS_UNAPPROVED_PROPERTIES, ossl_ed448_signature_functions },
{ PROV_NAMES_ECDSA, FIPS_DEFAULT_PROPERTIES, ossl_ecdsa_signature_functions },
#endif
{ PROV_NAMES_HMAC, FIPS_DEFAULT_PROPERTIES,
@@ -421,7 +424,7 @@ static const OSSL_ALGORITHM fips_keymgmt
PROV_DESCS_DHX },
#endif
#ifndef OPENSSL_NO_DSA
- { PROV_NAMES_DSA, FIPS_DEFAULT_PROPERTIES, ossl_dsa_keymgmt_functions,
+ { PROV_NAMES_DSA, FIPS_UNAPPROVED_PROPERTIES, ossl_dsa_keymgmt_functions,
PROV_DESCS_DSA },
#endif
{ PROV_NAMES_RSA, FIPS_DEFAULT_PROPERTIES, ossl_rsa_keymgmt_functions,
@@ -431,13 +434,13 @@ static const OSSL_ALGORITHM fips_keymgmt
#ifndef OPENSSL_NO_EC
{ PROV_NAMES_EC, FIPS_DEFAULT_PROPERTIES, ossl_ec_keymgmt_functions,
PROV_DESCS_EC },
- { PROV_NAMES_X25519, FIPS_DEFAULT_PROPERTIES, ossl_x25519_keymgmt_functions,
+ { PROV_NAMES_X25519, FIPS_UNAPPROVED_PROPERTIES, ossl_x25519_keymgmt_functions,
PROV_DESCS_X25519 },
- { PROV_NAMES_X448, FIPS_DEFAULT_PROPERTIES, ossl_x448_keymgmt_functions,
+ { PROV_NAMES_X448, FIPS_UNAPPROVED_PROPERTIES, ossl_x448_keymgmt_functions,
PROV_DESCS_X448 },
- { PROV_NAMES_ED25519, FIPS_DEFAULT_PROPERTIES, ossl_ed25519_keymgmt_functions,
+ { PROV_NAMES_ED25519, FIPS_UNAPPROVED_PROPERTIES, ossl_ed25519_keymgmt_functions,
PROV_DESCS_ED25519 },
- { PROV_NAMES_ED448, FIPS_DEFAULT_PROPERTIES, ossl_ed448_keymgmt_functions,
+ { PROV_NAMES_ED448, FIPS_UNAPPROVED_PROPERTIES, ossl_ed448_keymgmt_functions,
PROV_DESCS_ED448 },
#endif
{ PROV_NAMES_TLS1_PRF, FIPS_DEFAULT_PROPERTIES, ossl_kdf_keymgmt_functions,
diff -up openssl-3.0.0/test/acvp_test.c.fipsmin openssl-3.0.0/test/acvp_test.c
--- openssl-3.0.0/test/acvp_test.c.fipsmin 2022-01-12 18:34:17.283654119 +0100
+++ openssl-3.0.0/test/acvp_test.c 2022-01-12 18:35:46.270430676 +0100
@@ -1473,6 +1473,7 @@ int setup_tests(void)
OSSL_NELEM(dh_safe_prime_keyver_data));
#endif /* OPENSSL_NO_DH */
+#if 0 /* Red Hat FIPS provider doesn't have fips=yes property on DSA */
#ifndef OPENSSL_NO_DSA
ADD_ALL_TESTS(dsa_keygen_test, OSSL_NELEM(dsa_keygen_data));
ADD_ALL_TESTS(dsa_paramgen_test, OSSL_NELEM(dsa_paramgen_data));
@@ -1480,6 +1481,7 @@ int setup_tests(void)
ADD_ALL_TESTS(dsa_siggen_test, OSSL_NELEM(dsa_siggen_data));
ADD_ALL_TESTS(dsa_sigver_test, OSSL_NELEM(dsa_sigver_data));
#endif /* OPENSSL_NO_DSA */
+#endif
#ifndef OPENSSL_NO_EC
ADD_ALL_TESTS(ecdsa_keygen_test, OSSL_NELEM(ecdsa_keygen_data));

22
0046-FIPS-s390x-hardening.patch
Unescape View File

@ -0,0 +1,22 @@
diff --git a/crypto/ec/ecp_s390x_nistp.c b/crypto/ec/ecp_s390x_nistp.c
index 5c70b2d67840..c5726c638bdd 100644
--- a/crypto/ec/ecp_s390x_nistp.c
+++ b/crypto/ec/ecp_s390x_nistp.c
@@ -116,7 +116,7 @@ static int ec_GFp_s390x_nistp_mul(const EC_GROUP *group, EC_POINT *r,
/* Otherwise use default. */
if (rc == -1)
rc = ossl_ec_wNAF_mul(group, r, scalar, num, points, scalars, ctx);
- OPENSSL_cleanse(param + S390X_OFF_SCALAR(len), len);
+ OPENSSL_cleanse(param, sizeof(param));
BN_CTX_end(ctx);
BN_CTX_free(new_ctx);
return rc;
@@ -212,7 +212,7 @@ static ECDSA_SIG *ecdsa_s390x_nistp_sign_sig(const unsigned char *dgst,
ok = 1;
ret:
- OPENSSL_cleanse(param + S390X_OFF_K(len), 2 * len);
+ OPENSSL_cleanse(param, sizeof(param));
if (ok != 1) {
ECDSA_SIG_free(sig);
sig = NULL;

39
0047-FIPS-early-KATS.patch
Unescape View File

@ -0,0 +1,39 @@
diff -up openssl-3.0.1/providers/fips/self_test.c.earlykats openssl-3.0.1/providers/fips/self_test.c
--- openssl-3.0.1/providers/fips/self_test.c.earlykats 2022-01-19 13:10:00.635830783 +0100
+++ openssl-3.0.1/providers/fips/self_test.c 2022-01-19 13:11:43.309342656 +0100
@@ -362,6 +362,16 @@ int SELF_TEST_post(SELF_TEST_POST_PARAMS
if (ev == NULL)
goto end;
+ /*
+ * Run the KAT's before HMAC verification according to FIPS-140-3 requirements
+ */
+ if (kats_already_passed == 0) {
+ if (!SELF_TEST_kats(ev, st->libctx)) {
+ ERR_raise(ERR_LIB_PROV, PROV_R_SELF_TEST_KAT_FAILURE);
+ goto end;
+ }
+ }
+
module_checksum = fips_hmac_container;
checksum_len = sizeof(fips_hmac_container);
@@ -411,18 +421,6 @@ int SELF_TEST_post(SELF_TEST_POST_PARAMS
kats_already_passed = 1;
}
}
-
- /*
- * Only runs the KAT's during installation OR on_demand().
- * NOTE: If the installation option 'self_test_onload' is chosen then this
- * path will always be run, since kats_already_passed will always be 0.
- */
- if (on_demand_test || kats_already_passed == 0) {
- if (!SELF_TEST_kats(ev, st->libctx)) {
- ERR_raise(ERR_LIB_PROV, PROV_R_SELF_TEST_KAT_FAILURE);
- goto end;
- }
- }
ok = 1;
end:
OSSL_SELF_TEST_free(ev);

52
0048-correctly-handle-records.patch
Unescape View File

@ -0,0 +1,52 @@
diff -up openssl-3.0.1/apps/s_server.c.handle-records openssl-3.0.1/apps/s_server.c
--- openssl-3.0.1/apps/s_server.c.handle-records 2022-02-03 15:26:16.803434943 +0100
+++ openssl-3.0.1/apps/s_server.c 2022-02-03 15:34:33.358298697 +0100
@@ -2982,7 +2982,9 @@ static int www_body(int s, int stype, in
/* Set width for a select call if needed */
width = s + 1;
- buf = app_malloc(bufsize, "server www buffer");
+ /* as we use BIO_gets(), and it always null terminates data, we need
+ * to allocate 1 byte longer buffer to fit the full 2^14 byte record */
+ buf = app_malloc(bufsize + 1, "server www buffer");
io = BIO_new(BIO_f_buffer());
ssl_bio = BIO_new(BIO_f_ssl());
if ((io == NULL) || (ssl_bio == NULL))
@@ -3047,7 +3049,7 @@ static int www_body(int s, int stype, in
}
for (;;) {
- i = BIO_gets(io, buf, bufsize - 1);
+ i = BIO_gets(io, buf, bufsize + 1);
if (i < 0) { /* error */
if (!BIO_should_retry(io) && !SSL_waiting_for_async(con)) {
if (!s_quiet)
@@ -3112,7 +3114,7 @@ static int www_body(int s, int stype, in
* we're expecting to come from the client. If they haven't
* sent one there's not much we can do.
*/
- BIO_gets(io, buf, bufsize - 1);
+ BIO_gets(io, buf, bufsize + 1);
}
BIO_puts(io,
@@ -3401,7 +3403,9 @@ static int rev_body(int s, int stype, in
SSL *con;
BIO *io, *ssl_bio, *sbio;
- buf = app_malloc(bufsize, "server rev buffer");
+ /* as we use BIO_gets(), and it always null terminates data, we need
+ * to allocate 1 byte longer buffer to fit the full 2^14 byte record */
+ buf = app_malloc(bufsize + 1, "server rev buffer");
io = BIO_new(BIO_f_buffer());
ssl_bio = BIO_new(BIO_f_ssl());
if ((io == NULL) || (ssl_bio == NULL))
@@ -3476,7 +3480,7 @@ static int rev_body(int s, int stype, in
print_ssl_summary(con);
for (;;) {
- i = BIO_gets(io, buf, bufsize - 1);
+ i = BIO_gets(io, buf, bufsize + 1);
if (i < 0) { /* error */
if (!BIO_should_retry(io)) {
if (!s_quiet)

489
0049-Selectively-disallow-SHA1-signatures.patch
Unescape View File

@ -0,0 +1,489 @@
From 243201772cc6d583fae9eba81cb2c2c7425bc564 Mon Sep 17 00:00:00 2001
From: Clemens Lang <cllang@redhat.com>
Date: Mon, 21 Feb 2022 17:24:44 +0100
Subject: Selectively disallow SHA1 signatures
For RHEL 9.0, we want to phase out SHA1. One of the steps to do that is
disabling SHA1 signatures. Introduce a new configuration option in the
alg_section named 'rh-allow-sha1-signatures'. This option defaults to
false. If set to false (or unset), any signature creation or
verification operations that involve SHA1 as digest will fail.
This also affects TLS, where the signature_algorithms extension of any
ClientHello message sent by OpenSSL will no longer include signatures
with the SHA1 digest if rh-allow-sha1-signatures is false. For servers
that request a client certificate, the same also applies for
CertificateRequest messages sent by them.
For signatures created using the EVP_PKEY API, this is a best-effort
check that will deny signatures in cases where the digest algorithm is
known. This means, for example, that that following steps will still
work:
$> openssl dgst -sha1 -binary -out sha1 infile
$> openssl pkeyutl -inkey key.pem -sign -in sha1 -out sha1sig
$> openssl pkeyutl -inkey key.pem -verify -sigfile sha1sig -in sha1
whereas these will not:
$> openssl dgst -sha1 -binary -out sha1 infile
$> openssl pkeyutl -inkey kem.pem -sign -in sha1 -out sha1sig -pkeyopt digest:sha1
$> openssl pkeyutl -inkey kem.pem -verify -sigfile sha1sig -in sha1 -pkeyopt digest:sha1
This happens because in the first case, OpenSSL's signature
implementation does not know that it is signing a SHA1 hash (it could be
signing arbitrary data).
Resolves: rhbz#2031742
---
crypto/evp/evp_cnf.c | 13 ++++
crypto/evp/m_sigver.c | 77 +++++++++++++++++++
crypto/evp/pmeth_lib.c | 15 ++++
doc/man5/config.pod | 11 +++
include/internal/cryptlib.h | 3 +-
include/internal/sslconf.h | 4 +
providers/common/securitycheck.c | 20 +++++
providers/common/securitycheck_default.c | 9 ++-
providers/implementations/signature/dsa_sig.c | 11 ++-
.../implementations/signature/ecdsa_sig.c | 4 +
providers/implementations/signature/rsa_sig.c | 20 ++++-
ssl/t1_lib.c | 8 ++
util/libcrypto.num | 2 +
13 files changed, 188 insertions(+), 9 deletions(-)
diff --git a/crypto/evp/evp_cnf.c b/crypto/evp/evp_cnf.c
index 0e7fe64cf9..b9d3b6d226 100644
--- a/crypto/evp/evp_cnf.c
+++ b/crypto/evp/evp_cnf.c
@@ -10,6 +10,7 @@
#include <stdio.h>
#include <openssl/crypto.h>
#include "internal/cryptlib.h"
+#include "internal/sslconf.h"
#include <openssl/conf.h>
#include <openssl/x509.h>
#include <openssl/x509v3.h>
@@ -57,6 +58,18 @@ static int alg_module_init(CONF_IMODULE *md, const CONF *cnf)
ERR_raise(ERR_LIB_EVP, EVP_R_SET_DEFAULT_PROPERTY_FAILURE);
return 0;
}
+ } else if (strcmp(oval->name, "rh-allow-sha1-signatures") == 0) {
+ int m;
+
+ /* Detailed error already reported. */
+ if (!X509V3_get_value_bool(oval, &m))
+ return 0;
+
+ if (!ossl_ctx_legacy_digest_signatures_allowed_set(
+ NCONF_get0_libctx((CONF *)cnf), m > 0, 0)) {
+ ERR_raise(ERR_LIB_EVP, EVP_R_SET_DEFAULT_PROPERTY_FAILURE);
+ return 0;
+ }
} else {
ERR_raise_data(ERR_LIB_EVP, EVP_R_UNKNOWN_OPTION,
"name=%s, value=%s", oval->name, oval->value);
diff --git a/crypto/evp/m_sigver.c b/crypto/evp/m_sigver.c
index 9188edbc21..db1a1d7bc3 100644
--- a/crypto/evp/m_sigver.c
+++ b/crypto/evp/m_sigver.c
@@ -16,6 +16,71 @@
#include "internal/numbers.h" /* includes SIZE_MAX */
#include "evp_local.h"
+typedef struct ossl_legacy_digest_signatures_st {
+ int allowed;
+} OSSL_LEGACY_DIGEST_SIGNATURES;
+
+static void ossl_ctx_legacy_digest_signatures_free(void *vldsigs)
+{
+ OSSL_LEGACY_DIGEST_SIGNATURES *ldsigs = vldsigs;
+
+ if (ldsigs != NULL) {
+ OPENSSL_free(ldsigs);
+ }
+}
+
+static void *ossl_ctx_legacy_digest_signatures_new(OSSL_LIB_CTX *ctx)
+{
+ return OPENSSL_zalloc(sizeof(OSSL_LEGACY_DIGEST_SIGNATURES));
+}
+
+static const OSSL_LIB_CTX_METHOD ossl_ctx_legacy_digest_signatures_method = {
+ OSSL_LIB_CTX_METHOD_DEFAULT_PRIORITY,
+ ossl_ctx_legacy_digest_signatures_new,
+ ossl_ctx_legacy_digest_signatures_free,
+};
+
+static OSSL_LEGACY_DIGEST_SIGNATURES *ossl_ctx_legacy_digest_signatures(
+ OSSL_LIB_CTX *libctx, int loadconfig)
+{
+#ifndef FIPS_MODULE
+ if (loadconfig && !OPENSSL_init_crypto(OPENSSL_INIT_LOAD_CONFIG, NULL))
+ return 0;
+#endif
+
+ return ossl_lib_ctx_get_data(libctx, OSSL_LIB_CTX_LEGACY_DIGEST_SIGNATURES,
+ &ossl_ctx_legacy_digest_signatures_method);
+}
+
+int ossl_ctx_legacy_digest_signatures_allowed(OSSL_LIB_CTX *libctx, int loadconfig)
+{
+ OSSL_LEGACY_DIGEST_SIGNATURES *ldsigs
+ = ossl_ctx_legacy_digest_signatures(libctx, loadconfig);
+
+#ifndef FIPS_MODULE
+ if (ossl_safe_getenv("OPENSSL_ENABLE_SHA1_SIGNATURES") != NULL)
+ /* used in tests */
+ return 1;
+#endif
+
+ return ldsigs != NULL ? ldsigs->allowed : 0;
+}
+
+int ossl_ctx_legacy_digest_signatures_allowed_set(OSSL_LIB_CTX *libctx, int allow,
+ int loadconfig)
+{
+ OSSL_LEGACY_DIGEST_SIGNATURES *ldsigs
+ = ossl_ctx_legacy_digest_signatures(libctx, loadconfig);
+
+ if (ldsigs == NULL) {
+ ERR_raise(ERR_LIB_EVP, ERR_R_INTERNAL_ERROR);
+ return 0;
+ }
+
+ ldsigs->allowed = allow;
+ return 1;
+}
+
#ifndef FIPS_MODULE
static int update(EVP_MD_CTX *ctx, const void *data, size_t datalen)
@@ -258,6 +323,18 @@ static int do_sigver_init(EVP_MD_CTX *ctx, EVP_PKEY_CTX **pctx,
}
}
+ if (ctx->reqdigest != NULL
+ && !EVP_PKEY_is_a(locpctx->pkey, SN_hmac)
+ && !EVP_PKEY_is_a(locpctx->pkey, SN_tls1_prf)
+ && !EVP_PKEY_is_a(locpctx->pkey, SN_hkdf)) {
+ int mdnid = EVP_MD_nid(ctx->reqdigest);
+ if (!ossl_ctx_legacy_digest_signatures_allowed(locpctx->libctx, 0)
+ && (mdnid == NID_sha1 || mdnid == NID_md5_sha1)) {
+ ERR_raise(ERR_LIB_EVP, EVP_R_INVALID_DIGEST);
+ goto err;
+ }
+ }
+
if (ver) {
if (signature->digest_verify_init == NULL) {
ERR_raise(ERR_LIB_EVP, EVP_R_INITIALIZATION_ERROR);
diff --git a/crypto/evp/pmeth_lib.c b/crypto/evp/pmeth_lib.c
index 2b9c6c2351..3c5a1e6f5d 100644
--- a/crypto/evp/pmeth_lib.c
+++ b/crypto/evp/pmeth_lib.c
@@ -33,6 +33,7 @@
#include "internal/ffc.h"
#include "internal/numbers.h"
#include "internal/provider.h"
+#include "internal/sslconf.h"
#include "evp_local.h"
#ifndef FIPS_MODULE
@@ -946,6 +947,20 @@ static int evp_pkey_ctx_set_md(EVP_PKEY_CTX *ctx, const EVP_MD *md,
return -2;
}
+ if (EVP_PKEY_CTX_IS_SIGNATURE_OP(ctx)
+ && md != NULL
+ && ctx->pkey != NULL
+ && !EVP_PKEY_is_a(ctx->pkey, SN_hmac)
+ && !EVP_PKEY_is_a(ctx->pkey, SN_tls1_prf)
+ && !EVP_PKEY_is_a(ctx->pkey, SN_hkdf)) {
+ int mdnid = EVP_MD_nid(md);
+ if ((mdnid == NID_sha1 || mdnid == NID_md5_sha1)
+ && !ossl_ctx_legacy_digest_signatures_allowed(ctx->libctx, 0)) {
+ ERR_raise(ERR_LIB_EVP, EVP_R_INVALID_DIGEST);
+ return -1;
+ }
+ }
+
if (fallback)
return EVP_PKEY_CTX_ctrl(ctx, -1, op, ctrl, 0, (void *)(md));
diff --git a/doc/man5/config.pod b/doc/man5/config.pod
index 77a8055e81..aa1be5ca7f 100644
--- a/doc/man5/config.pod
+++ b/doc/man5/config.pod
@@ -304,6 +304,17 @@ Within the algorithm properties section, the following names have meaning:
The value may be anything that is acceptable as a property query
string for EVP_set_default_properties().
+=item B<rh-allow-sha1-signatures>
+
+The value is a boolean that can be B<yes> or B<no>. If the value is not set,
+it behaves as if it was set to B<no>.
+
+When set to B<no>, any attempt to create or verify a signature with a SHA1
+digest will fail. For compatibility with older versions of OpenSSL, set this
+option to B<yes>. This setting also affects TLS, where signature algorithms
+that use SHA1 as digest will no longer be supported if this option is set to
+B<no>.
+
=item B<fips_mode> (deprecated)
The value is a boolean that can be B<yes> or B<no>. If the value is
diff --git a/include/internal/cryptlib.h b/include/internal/cryptlib.h
index 1291299b6e..e234341e6a 100644
--- a/include/internal/cryptlib.h
+++ b/include/internal/cryptlib.h
@@ -168,7 +168,8 @@ typedef struct ossl_ex_data_global_st {
# define OSSL_LIB_CTX_PROVIDER_CONF_INDEX 16
# define OSSL_LIB_CTX_BIO_CORE_INDEX 17
# define OSSL_LIB_CTX_CHILD_PROVIDER_INDEX 18
-# define OSSL_LIB_CTX_MAX_INDEXES 19
+# define OSSL_LIB_CTX_LEGACY_DIGEST_SIGNATURES 19
+# define OSSL_LIB_CTX_MAX_INDEXES 20
# define OSSL_LIB_CTX_METHOD_LOW_PRIORITY -1
# define OSSL_LIB_CTX_METHOD_DEFAULT_PRIORITY 0
diff --git a/include/internal/sslconf.h b/include/internal/sslconf.h
index fd7f7e3331..05464b0655 100644
--- a/include/internal/sslconf.h
+++ b/include/internal/sslconf.h
@@ -18,4 +18,8 @@ int conf_ssl_name_find(const char *name, size_t *idx);
void conf_ssl_get_cmd(const SSL_CONF_CMD *cmd, size_t idx, char **cmdstr,
char **arg);
+/* Methods to support disabling all signatures with legacy digests */
+int ossl_ctx_legacy_digest_signatures_allowed(OSSL_LIB_CTX *libctx, int loadconfig);
+int ossl_ctx_legacy_digest_signatures_allowed_set(OSSL_LIB_CTX *libctx, int allow,
+ int loadconfig);
#endif
diff --git a/providers/common/securitycheck.c b/providers/common/securitycheck.c
index 699ada7c52..e534ad0a5f 100644
--- a/providers/common/securitycheck.c
+++ b/providers/common/securitycheck.c
@@ -19,6 +19,7 @@
#include <openssl/core_names.h>
#include <openssl/obj_mac.h>
#include "prov/securitycheck.h"
+#include "internal/sslconf.h"
/*
* FIPS requires a minimum security strength of 112 bits (for encryption or
@@ -235,6 +236,15 @@ int ossl_digest_get_approved_nid_with_sha1(OSSL_LIB_CTX *ctx, const EVP_MD *md,
mdnid = -1; /* disallowed by security checks */
}
# endif /* OPENSSL_NO_FIPS_SECURITYCHECKS */
+
+#ifndef FIPS_MODULE
+ if (!ossl_ctx_legacy_digest_signatures_allowed(ctx, 0))
+ /* SHA1 is globally disabled, check whether we want to locally allow
+ * it. */
+ if (mdnid == NID_sha1 && !sha1_allowed)
+ mdnid = -1;
+#endif
+
return mdnid;
}
@@ -244,5 +254,15 @@ int ossl_digest_is_allowed(OSSL_LIB_CTX *ctx, const EVP_MD *md)
if (ossl_securitycheck_enabled(ctx))
return ossl_digest_get_approved_nid(md) != NID_undef;
# endif /* OPENSSL_NO_FIPS_SECURITYCHECKS */
+
+#ifndef FIPS_MODULE
+ {
+ int mdnid = EVP_MD_nid(md);
+ if ((mdnid == NID_sha1 || mdnid == NID_md5_sha1)
+ && !ossl_ctx_legacy_digest_signatures_allowed(ctx, 0))
+ return 0;
+ }
+#endif
+
return 1;
}
diff --git a/providers/common/securitycheck_default.c b/providers/common/securitycheck_default.c
index de7f0d3a0a..ce54a94fbc 100644
--- a/providers/common/securitycheck_default.c
+++ b/providers/common/securitycheck_default.c
@@ -15,6 +15,7 @@
#include <openssl/obj_mac.h>
#include "prov/securitycheck.h"
#include "internal/nelem.h"
+#include "internal/sslconf.h"
/* Disable the security checks in the default provider */
int ossl_securitycheck_enabled(OSSL_LIB_CTX *libctx)
@@ -23,9 +24,10 @@ int ossl_securitycheck_enabled(OSSL_LIB_CTX *libctx)
}
int ossl_digest_rsa_sign_get_md_nid(OSSL_LIB_CTX *ctx, const EVP_MD *md,
- ossl_unused int sha1_allowed)
+ int sha1_allowed)
{
int mdnid;
+ int ldsigs_allowed;
static const OSSL_ITEM name_to_nid[] = {
{ NID_md5, OSSL_DIGEST_NAME_MD5 },
@@ -36,8 +38,11 @@ int ossl_digest_rsa_sign_get_md_nid(OSSL_LIB_CTX *ctx, const EVP_MD *md,
{ NID_ripemd160, OSSL_DIGEST_NAME_RIPEMD160 },
};
- mdnid = ossl_digest_get_approved_nid_with_sha1(ctx, md, 1);
+ ldsigs_allowed = ossl_ctx_legacy_digest_signatures_allowed(ctx, 0);
+ mdnid = ossl_digest_get_approved_nid_with_sha1(ctx, md, sha1_allowed || ldsigs_allowed);
if (mdnid == NID_undef)
mdnid = ossl_digest_md_to_nid(md, name_to_nid, OSSL_NELEM(name_to_nid));
+ if (mdnid == NID_md5_sha1 && !ldsigs_allowed)
+ mdnid = -1;
return mdnid;
}
diff --git a/providers/implementations/signature/dsa_sig.c b/providers/implementations/signature/dsa_sig.c
index 28fd7c498e..fa3822f39f 100644
--- a/providers/implementations/signature/dsa_sig.c
+++ b/providers/implementations/signature/dsa_sig.c
@@ -124,12 +124,17 @@ static int dsa_setup_md(PROV_DSA_CTX *ctx,
mdprops = ctx->propq;
if (mdname != NULL) {
- int sha1_allowed = (ctx->operation != EVP_PKEY_OP_SIGN);
WPACKET pkt;
EVP_MD *md = EVP_MD_fetch(ctx->libctx, mdname, mdprops);
- int md_nid = ossl_digest_get_approved_nid_with_sha1(ctx->libctx, md,
- sha1_allowed);
+ int md_nid;
size_t mdname_len = strlen(mdname);
+#ifdef FIPS_MODULE
+ int sha1_allowed = (ctx->operation != EVP_PKEY_OP_SIGN);
+#else
+ int sha1_allowed = 0;
+#endif
+ md_nid = ossl_digest_get_approved_nid_with_sha1(ctx->libctx, md,
+ sha1_allowed);
if (md == NULL || md_nid < 0) {
if (md == NULL)
diff --git a/providers/implementations/signature/ecdsa_sig.c b/providers/implementations/signature/ecdsa_sig.c
index 865d49d100..99b228e82c 100644
--- a/providers/implementations/signature/ecdsa_sig.c
+++ b/providers/implementations/signature/ecdsa_sig.c
@@ -237,7 +237,11 @@ static int ecdsa_setup_md(PROV_ECDSA_CTX *ctx, const char *mdname,
"%s could not be fetched", mdname);
return 0;
}
+#ifdef FIPS_MODULE
sha1_allowed = (ctx->operation != EVP_PKEY_OP_SIGN);
+#else
+ sha1_allowed = 0;
+#endif
md_nid = ossl_digest_get_approved_nid_with_sha1(ctx->libctx, md,
sha1_allowed);
if (md_nid < 0) {
diff --git a/providers/implementations/signature/rsa_sig.c b/providers/implementations/signature/rsa_sig.c
index 325e855333..bea397f0c1 100644
--- a/providers/implementations/signature/rsa_sig.c
+++ b/providers/implementations/signature/rsa_sig.c
@@ -26,6 +26,7 @@
#include "internal/cryptlib.h"
#include "internal/nelem.h"
#include "internal/sizes.h"
+#include "internal/sslconf.h"
#include "crypto/rsa.h"
#include "prov/providercommon.h"
#include "prov/implementations.h"
@@ -34,6 +35,7 @@
#include "prov/securitycheck.h"
#define RSA_DEFAULT_DIGEST_NAME OSSL_DIGEST_NAME_SHA1
+#define RSA_DEFAULT_DIGEST_NAME_NONLEGACY OSSL_DIGEST_NAME_SHA2_256
static OSSL_FUNC_signature_newctx_fn rsa_newctx;
static OSSL_FUNC_signature_sign_init_fn rsa_sign_init;
@@ -289,10 +291,15 @@ static int rsa_setup_md(PROV_RSA_CTX *ctx, const char *mdname,
if (mdname != NULL) {
EVP_MD *md = EVP_MD_fetch(ctx->libctx, mdname, mdprops);
+ int md_nid;
+ size_t mdname_len = strlen(mdname);
+#ifdef FIPS_MODULE
int sha1_allowed = (ctx->operation != EVP_PKEY_OP_SIGN);
- int md_nid = ossl_digest_rsa_sign_get_md_nid(ctx->libctx, md,
+#else
+ int sha1_allowed = 0;
+#endif
+ md_nid = ossl_digest_rsa_sign_get_md_nid(ctx->libctx, md,
sha1_allowed);
- size_t mdname_len = strlen(mdname);
if (md == NULL
|| md_nid <= 0
@@ -1348,8 +1355,15 @@ static int rsa_set_ctx_params(void *vprsactx, const OSSL_PARAM params[])
prsactx->pad_mode = pad_mode;
if (prsactx->md == NULL && pmdname == NULL
- && pad_mode == RSA_PKCS1_PSS_PADDING)
+ && pad_mode == RSA_PKCS1_PSS_PADDING) {
pmdname = RSA_DEFAULT_DIGEST_NAME;
+#ifndef FIPS_MODULE
+ if (!ossl_ctx_legacy_digest_signatures_allowed(prsactx->libctx, 0)) {
+ pmdname = RSA_DEFAULT_DIGEST_NAME_NONLEGACY;
+ }
+#endif
+ }
+
if (pmgf1mdname != NULL
&& !rsa_setup_mgf1_md(prsactx, pmgf1mdname, pmgf1mdprops))
diff --git a/ssl/t1_lib.c b/ssl/t1_lib.c
index fc32bb3556..4b74ee1a34 100644
--- a/ssl/t1_lib.c
+++ b/ssl/t1_lib.c
@@ -20,6 +20,7 @@
#include <openssl/bn.h>
#include <openssl/provider.h>
#include <openssl/param_build.h>
+#include "internal/sslconf.h"
#include "internal/nelem.h"
#include "internal/sizes.h"
#include "internal/tlsgroups.h"
@@ -1145,11 +1146,13 @@ int ssl_setup_sig_algs(SSL_CTX *ctx)
= OPENSSL_malloc(sizeof(*lu) * OSSL_NELEM(sigalg_lookup_tbl));
EVP_PKEY *tmpkey = EVP_PKEY_new();
int ret = 0;
+ int ldsigs_allowed;
if (cache == NULL || tmpkey == NULL)
goto err;
ERR_set_mark();
+ ldsigs_allowed = ossl_ctx_legacy_digest_signatures_allowed(ctx->libctx, 0);
for (i = 0, lu = sigalg_lookup_tbl;
i < OSSL_NELEM(sigalg_lookup_tbl); lu++, i++) {
EVP_PKEY_CTX *pctx;
@@ -1169,6 +1172,11 @@ int ssl_setup_sig_algs(SSL_CTX *ctx)
cache[i].enabled = 0;
continue;
}
+ if ((lu->hash == NID_sha1 || lu->hash == NID_md5_sha1)
+ && !ldsigs_allowed) {
+ cache[i].enabled = 0;
+ continue;
+ }
if (!EVP_PKEY_set_type(tmpkey, lu->sig)) {
cache[i].enabled = 0;
diff --git a/util/libcrypto.num b/util/libcrypto.num
index 10b4e57d79..2d3c363bb0 100644
--- a/util/libcrypto.num
+++ b/util/libcrypto.num
@@ -5426,3 +5426,5 @@ ASN1_TIME_print_ex 5553 3_0_0 EXIST::FUNCTION:
EVP_PKEY_get0_provider 5554 3_0_0 EXIST::FUNCTION:
EVP_PKEY_CTX_get0_provider 5555 3_0_0 EXIST::FUNCTION:
ossl_safe_getenv ? 3_0_0 EXIST::FUNCTION:
+ossl_ctx_legacy_digest_signatures_allowed ? 3_0_1 EXIST::FUNCTION:
+ossl_ctx_legacy_digest_signatures_allowed_set ? 3_0_1 EXIST::FUNCTION:
--
2.35.1

95
0050-FIPS-enable-pkcs12-mac.patch
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@ -0,0 +1,95 @@
diff -up openssl-3.0.1/crypto/pkcs12/p12_key.c.pkc12_fips openssl-3.0.1/crypto/pkcs12/p12_key.c
--- openssl-3.0.1/crypto/pkcs12/p12_key.c.pkc12_fips 2022-02-21 12:35:24.829893907 +0100
+++ openssl-3.0.1/crypto/pkcs12/p12_key.c 2022-02-21 13:01:22.711622967 +0100
@@ -85,17 +85,41 @@ int PKCS12_key_gen_uni_ex(unsigned char
EVP_KDF *kdf;
EVP_KDF_CTX *ctx;
OSSL_PARAM params[6], *p = params;
+ char *adjusted_propq = NULL;
if (n <= 0)
return 0;
- kdf = EVP_KDF_fetch(libctx, "PKCS12KDF", propq);
- if (kdf == NULL)
+ if (ossl_get_kernel_fips_flag()) {
+ const char *nofips = "-fips";
+ size_t len = propq ? strlen(propq) + 1 + strlen(nofips) + 1 :
+ strlen(nofips) + 1;
+ char *ptr = NULL;
+
+ adjusted_propq = OPENSSL_zalloc(len);
+ if (adjusted_propq != NULL) {
+ ptr = adjusted_propq;
+ if (propq) {
+ memcpy(ptr, propq, strlen(propq));
+ ptr += strlen(propq);
+ *ptr = ',';
+ ptr++;
+ }
+ memcpy(ptr, nofips, strlen(nofips));
+ }
+ }
+
+ kdf = adjusted_propq ? EVP_KDF_fetch(libctx, "PKCS12KDF", adjusted_propq) : EVP_KDF_fetch(libctx, "PKCS12KDF", propq);
+ if (kdf == NULL) {
+ OPENSSL_free(adjusted_propq);
return 0;
+ }
ctx = EVP_KDF_CTX_new(kdf);
EVP_KDF_free(kdf);
- if (ctx == NULL)
+ if (ctx == NULL) {
+ OPENSSL_free(adjusted_propq);
return 0;
+ }
*p++ = OSSL_PARAM_construct_utf8_string(OSSL_KDF_PARAM_DIGEST,
(char *)EVP_MD_get0_name(md_type),
@@ -127,6 +149,7 @@ int PKCS12_key_gen_uni_ex(unsigned char
} OSSL_TRACE_END(PKCS12_KEYGEN);
}
EVP_KDF_CTX_free(ctx);
+ OPENSSL_free(adjusted_propq);
return res;
}
diff -up openssl-3.0.1/apps/pkcs12.c.pkc12_fips_apps openssl-3.0.1/apps/pkcs12.c
--- openssl-3.0.1/apps/pkcs12.c.pkc12_fips_apps 2022-02-21 16:37:07.908923682 +0100
+++ openssl-3.0.1/apps/pkcs12.c 2022-02-21 17:38:44.555345633 +0100
@@ -765,15 +765,34 @@ int pkcs12_main(int argc, char **argv)
}
if (macver) {
EVP_KDF *pkcs12kdf;
+ char *adjusted_propq = NULL;
+ const char *nofips = "-fips";
+ size_t len = app_get0_propq() ? strlen(app_get0_propq()) + 1 + strlen(nofips) + 1 :
+ strlen(nofips) + 1;
+ char *ptr = NULL;
+
+ adjusted_propq = OPENSSL_zalloc(len);
+ if (adjusted_propq != NULL) {
+ ptr = adjusted_propq;
+ if (app_get0_propq()) {
+ memcpy(ptr, app_get0_propq(), strlen(app_get0_propq()));
+ ptr += strlen(app_get0_propq());
+ *ptr = ',';
+ ptr++;
+ }
+ memcpy(ptr, nofips, strlen(nofips));
+ }
pkcs12kdf = EVP_KDF_fetch(app_get0_libctx(), "PKCS12KDF",
- app_get0_propq());
+ adjusted_propq ? adjusted_propq : app_get0_propq());
if (pkcs12kdf == NULL) {
BIO_printf(bio_err, "Error verifying PKCS12 MAC; no PKCS12KDF support.\n");
BIO_printf(bio_err, "Use -nomacver if MAC verification is not required.\n");
+ OPENSSL_free(adjusted_propq);
goto end;
}
EVP_KDF_free(pkcs12kdf);
+ OPENSSL_free(adjusted_propq);
/* If we enter empty password try no password first */
if (!mpass[0] && PKCS12_verify_mac(p12, NULL, 0)) {
/* If mac and crypto pass the same set it to NULL too */

2151
0051-Support-different-R_BITS-lengths-for-KBKDF.patch
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51
0052-Allow-SHA1-in-seclevel-2-if-rh-allow-sha1-signatures.patch
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@ -0,0 +1,51 @@
From 1c6d5f6162a46bcde94e8ae9eaa0c41da1d7faa3 Mon Sep 17 00:00:00 2001
From: Clemens Lang <cllang@redhat.com>
Date: Tue, 1 Mar 2022 15:44:18 +0100
Subject: [PATCH] Allow SHA1 in seclevel 2 if rh-allow-sha1-signatures = yes
References: rhbz#2055796
---
doc/man5/config.pod | 7 ++++++-
ssl/t1_lib.c | 8 ++++++++
2 files changed, 14 insertions(+), 1 deletion(-)
diff --git a/doc/man5/config.pod b/doc/man5/config.pod
index aa1be5ca7f..aa69e2b844 100644
--- a/doc/man5/config.pod
+++ b/doc/man5/config.pod
@@ -305,7 +305,12 @@ When set to B<no>, any attempt to create or verify a signature with a SHA1
digest will fail. For compatibility with older versions of OpenSSL, set this
option to B<yes>. This setting also affects TLS, where signature algorithms
that use SHA1 as digest will no longer be supported if this option is set to
-B<no>.
+B<no>. Note that enabling B<rh-allow-sha1-signatures> will allow TLS signature
+algorithms that use SHA1 in security level 2, despite the definition of
+security level 2 of 112 bits of security, which SHA1 does not meet. Because
+TLS 1.1 or lower use MD5-SHA1 as pseudorandom function (PRF) to derive key
+material, disabling B<rh-allow-sha1-signatures> requires the use of TLS 1.2 or
+newer.
=item B<fips_mode> (deprecated)
diff --git a/ssl/t1_lib.c b/ssl/t1_lib.c
index 4b74ee1a34..724ded67ba 100644
--- a/ssl/t1_lib.c
+++ b/ssl/t1_lib.c
@@ -2106,6 +2106,14 @@ static int tls12_sigalg_allowed(const SSL *s, int op, const SIGALG_LOOKUP *lu)
}
}
+ if (lu->hash == NID_sha1
+ && ossl_ctx_legacy_digest_signatures_allowed(s->ctx->libctx, 0)
+ && SSL_get_security_level(s) < 3) {
+ /* when rh-allow-sha1-signatures = yes and security level <= 2,
+ * explicitly allow SHA1 for backwards compatibility */
+ return 1;
+ }
+
/* Finally see if security callback allows it */
secbits = sigalg_security_bits(s->ctx, lu);
sigalgstr[0] = (lu->sigalg >> 8) & 0xff;
--
2.35.1

188
0053-CVE-2022-0778.patch
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@ -0,0 +1,188 @@
From 23f1773ddf92979006d0f438523f3c73320c384f Mon Sep 17 00:00:00 2001
From: Tomas Mraz <tomas@openssl.org>
Date: Mon, 28 Feb 2022 18:26:30 +0100
Subject: [PATCH] Add documentation of BN_mod_sqrt()
---
doc/man3/BN_add.pod | 15 +++++++++++++--
util/missingcrypto.txt | 1 -
2 files changed, 13 insertions(+), 3 deletions(-)
diff --git a/doc/man3/BN_add.pod b/doc/man3/BN_add.pod
index 62d3ee7205..cf6c49c0e3 100644
--- a/doc/man3/BN_add.pod
+++ b/doc/man3/BN_add.pod
@@ -3,7 +3,7 @@
=head1 NAME
BN_add, BN_sub, BN_mul, BN_sqr, BN_div, BN_mod, BN_nnmod, BN_mod_add,
-BN_mod_sub, BN_mod_mul, BN_mod_sqr, BN_exp, BN_mod_exp, BN_gcd -
+BN_mod_sub, BN_mod_mul, BN_mod_sqr, BN_mod_sqrt, BN_exp, BN_mod_exp, BN_gcd -
arithmetic operations on BIGNUMs
=head1 SYNOPSIS
@@ -36,6 +36,8 @@ arithmetic operations on BIGNUMs
int BN_mod_sqr(BIGNUM *r, BIGNUM *a, const BIGNUM *m, BN_CTX *ctx);
+ BIGNUM *BN_mod_sqrt(BIGNUM *in, BIGNUM *a, const BIGNUM *p, BN_CTX *ctx);
+
int BN_exp(BIGNUM *r, BIGNUM *a, BIGNUM *p, BN_CTX *ctx);
int BN_mod_exp(BIGNUM *r, BIGNUM *a, const BIGNUM *p,
@@ -87,6 +89,12 @@ L<BN_mod_mul_reciprocal(3)>.
BN_mod_sqr() takes the square of I<a> modulo B<m> and places the
result in I<r>.
+BN_mod_sqrt() returns the modular square root of I<a> such that
+C<in^2 = a (mod p)>. The modulus I<p> must be a
+prime, otherwise an error or an incorrect "result" will be returned.
+The result is stored into I<in> which can be NULL. The result will be
+newly allocated in that case.
+
BN_exp() raises I<a> to the I<p>-th power and places the result in I<r>
(C<r=a^p>). This function is faster than repeated applications of
BN_mul().
@@ -108,7 +116,10 @@ the arguments.
=head1 RETURN VALUES
-For all functions, 1 is returned for success, 0 on error. The return
+The BN_mod_sqrt() returns the result (possibly incorrect if I<p> is
+not a prime), or NULL.
+
+For all remaining functions, 1 is returned for success, 0 on error. The return
value should always be checked (e.g., C<if (!BN_add(r,a,b)) goto err;>).
The error codes can be obtained by L<ERR_get_error(3)>.
diff --git a/util/missingcrypto.txt b/util/missingcrypto.txt
index b61bdeb880..4d2fd7f6b7 100644
--- a/util/missingcrypto.txt
+++ b/util/missingcrypto.txt
@@ -264,7 +264,6 @@ BN_mod_lshift(3)
BN_mod_lshift1(3)
BN_mod_lshift1_quick(3)
BN_mod_lshift_quick(3)
-BN_mod_sqrt(3)
BN_mod_sub_quick(3)
BN_nist_mod_192(3)
BN_nist_mod_224(3)
From 46673310c9a755b2a56f53d115854983d6ada11a Mon Sep 17 00:00:00 2001
From: Tomas Mraz <tomas@openssl.org>
Date: Mon, 28 Feb 2022 18:26:35 +0100
Subject: [PATCH] Add a negative testcase for BN_mod_sqrt
---
test/bntest.c | 11 ++++++++++-
test/recipes/10-test_bn_data/bnmod.txt | 12 ++++++++++++
2 files changed, 22 insertions(+), 1 deletion(-)
diff --git a/test/bntest.c b/test/bntest.c
index efdb3ef963..d49f87373a 100644
--- a/test/bntest.c
+++ b/test/bntest.c
@@ -1732,8 +1732,17 @@ static int file_modsqrt(STANZA *s)
|| !TEST_ptr(ret2 = BN_new()))
goto err;
+ if (BN_is_negative(mod_sqrt)) {
+ /* A negative testcase */
+ if (!TEST_ptr_null(BN_mod_sqrt(ret, a, p, ctx)))
+ goto err;
+
+ st = 1;
+ goto err;
+ }
+
/* There are two possible answers. */
- if (!TEST_true(BN_mod_sqrt(ret, a, p, ctx))
+ if (!TEST_ptr(BN_mod_sqrt(ret, a, p, ctx))
|| !TEST_true(BN_sub(ret2, p, ret)))
goto err;
diff --git a/test/recipes/10-test_bn_data/bnmod.txt b/test/recipes/10-test_bn_data/bnmod.txt
index e22d656091..bc8a434ea5 100644
--- a/test/recipes/10-test_bn_data/bnmod.txt
+++ b/test/recipes/10-test_bn_data/bnmod.txt
@@ -2799,3 +2799,15 @@ P = 9df9d6cc20b8540411af4e5357ef2b0353cb1f2ab5ffc3e246b41c32f71e951f
ModSqrt = a1d52989f12f204d3d2167d9b1e6c8a6174c0c786a979a5952383b7b8bd186
A = 2eee37cf06228a387788188e650bc6d8a2ff402931443f69156a29155eca07dcb45f3aac238d92943c0c25c896098716baa433f25bd696a142f5a69d5d937e81
P = 9df9d6cc20b8540411af4e5357ef2b0353cb1f2ab5ffc3e246b41c32f71e951f
+
+# Negative testcases for BN_mod_sqrt()
+
+# This one triggers an infinite loop with unfixed implementation
+# It should just fail.
+ModSqrt = -1
+A = 20a7ee
+P = 460201
+
+ModSqrt = -1
+A = 65bebdb00a96fc814ec44b81f98b59fba3c30203928fa5214c51e0a97091645280c947b005847f239758482b9bfc45b066fde340d1fe32fc9c1bf02e1b2d0ed
+P = 9df9d6cc20b8540411af4e5357ef2b0353cb1f2ab5ffc3e246b41c32f71e951f
From cafcc62d7719dea73f334c9ef763d1e215fcd94d Mon Sep 17 00:00:00 2001
From: Tomas Mraz <tomas@openssl.org>
Date: Mon, 28 Feb 2022 18:26:21 +0100
Subject: [PATCH] Fix possible infinite loop in BN_mod_sqrt()
The calculation in some cases does not finish for non-prime p.
This fixes CVE-2022-0778.
Based on patch by David Benjamin <davidben@google.com>.
---
crypto/bn/bn_sqrt.c | 30 ++++++++++++++++++------------
1 file changed, 18 insertions(+), 12 deletions(-)
diff --git a/crypto/bn/bn_sqrt.c b/crypto/bn/bn_sqrt.c
index b663ae5ec5..c5ea7ab194 100644
--- a/crypto/bn/bn_sqrt.c
+++ b/crypto/bn/bn_sqrt.c
@@ -14,7 +14,8 @@ BIGNUM *BN_mod_sqrt(BIGNUM *in, const BIGNUM *a, const BIGNUM *p, BN_CTX *ctx)
/*
* Returns 'ret' such that ret^2 == a (mod p), using the Tonelli/Shanks
* algorithm (cf. Henri Cohen, "A Course in Algebraic Computational Number
- * Theory", algorithm 1.5.1). 'p' must be prime!
+ * Theory", algorithm 1.5.1). 'p' must be prime, otherwise an error or
+ * an incorrect "result" will be returned.
*/
{
BIGNUM *ret = in;
@@ -303,18 +304,23 @@ BIGNUM *BN_mod_sqrt(BIGNUM *in, const BIGNUM *a, const BIGNUM *p, BN_CTX *ctx)
goto vrfy;
}
- /* find smallest i such that b^(2^i) = 1 */
- i = 1;
- if (!BN_mod_sqr(t, b, p, ctx))
- goto end;
- while (!BN_is_one(t)) {
- i++;
- if (i == e) {
- ERR_raise(ERR_LIB_BN, BN_R_NOT_A_SQUARE);
- goto end;
+ /* Find the smallest i, 0 < i < e, such that b^(2^i) = 1. */
+ for (i = 1; i < e; i++) {
+ if (i == 1) {
+ if (!BN_mod_sqr(t, b, p, ctx))
+ goto end;
+
+ } else {
+ if (!BN_mod_mul(t, t, t, p, ctx))
+ goto end;
}
- if (!BN_mod_mul(t, t, t, p, ctx))
- goto end;
+ if (BN_is_one(t))
+ break;
+ }
+ /* If not found, a is not a square or p is not prime. */
+ if (i >= e) {
+ ERR_raise(ERR_LIB_BN, BN_R_NOT_A_SQUARE);
+ goto end;
}
/* t := y^2^(e - i - 1) */

12
0100-coverity.patch
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@ -1,12 +0,0 @@
diff -up openssl-3.0.0/apps/s_client.c.coverity openssl-3.0.0/apps/s_client.c
--- openssl-3.0.0/apps/s_client.c.coverity 2021-10-07 16:59:37.938432118 +0200
+++ openssl-3.0.0/apps/s_client.c 2021-10-07 17:00:52.994075755 +0200
@@ -3040,6 +3040,8 @@ int s_client_main(int argc, char **argv)
#endif
OPENSSL_free(connectstr);
OPENSSL_free(bindstr);
+ OPENSSL_free(bindhost);
+ OPENSSL_free(bindport);
OPENSSL_free(host);
OPENSSL_free(port);
OPENSSL_free(thost);

4
ectest.c
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@ -2300,8 +2300,8 @@ int setup_tests(void)
ADD_ALL_TESTS(check_ec_key_field_public_range_test, crv_len);
ADD_ALL_TESTS(check_named_curve_from_ecparameters, crv_len);
ADD_ALL_TESTS(ec_point_hex2point_test, crv_len);
ADD_ALL_TESTS(custom_generator_test, crv_len);
ADD_ALL_TESTS(custom_params_test, crv_len);
/* ADD_ALL_TESTS(custom_generator_test, crv_len);
ADD_ALL_TESTS(custom_params_test, crv_len); */
return 1;
}

184
openssl3.spec
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@ -14,8 +14,8 @@
Summary: Utilities from the general purpose cryptography library with TLS implementation
Name: openssl3
Version: 3.0.0
Release: 3%{?dist}.1
Version: 3.0.1
Release: 18%{?dist}.1
# We have to remove certain patented algorithms from the openssl source
# tarball with the hobble-openssl script which is included below.
# The original openssl upstream tarball cannot be shipped in the .src.rpm.
@ -29,6 +29,7 @@ Source9: configuration-switch.h
Source10: configuration-prefix.h
Source12: ec_curve.c
Source13: ectest.c
Source14: 0025-for-tests.patch
# Patches exported from source git
# Aarch64 and ppc64le use lib64
@ -48,21 +49,46 @@ Patch7: 0007-Add-support-for-PROFILE-SYSTEM-system-default-cipher.patch
# Add FIPS_mode() compatibility macro
Patch8: 0008-Add-FIPS_mode-compatibility-macro.patch
# Add check to see if fips flag is enabled in kernel
#Patch9: 0009-Add-Kernel-FIPS-mode-flag-support.patch
Patch9: 0009-Add-Kernel-FIPS-mode-flag-support.patch
# remove unsupported EC curves
Patch11: 0011-Remove-EC-curves.patch
# Disable explicit EC curves
# https://bugzilla.redhat.com/show_bug.cgi?id=1977867
Patch12: 0012-Disable-explicit-ec.patch
# Instructions to load legacy provider in openssl.cnf
Patch24: 0024-load-legacy-prov.patch
# Tmp: Upstream #16636
Patch30: 0030-tmp-Fix-rng-seed-double-free.patch
# Tmp: test name change
Patch31: 0031-tmp-Fix-test-names.patch
# Tmp: coverity
Patch100: 0100-coverity.patch
# We load FIPS provider and set FIPS properties implicitly
Patch32: 0032-Force-fips.patch
# Embed HMAC into the fips.so
Patch33: 0033-FIPS-embed-hmac.patch
# Comment out fipsinstall command-line utility
Patch34: 0034.fipsinstall_disable.patch
# Skip unavailable algorithms running `openssl speed`
Patch35: 0035-speed-skip-unavailable-dgst.patch
# Minimize fips services
Patch45: 0045-FIPS-services-minimize.patch
# Backport of s390x hardening, https://github.com/openssl/openssl/pull/17486
Patch46: 0046-FIPS-s390x-hardening.patch
# Execute KATS before HMAC verification
Patch47: 0047-FIPS-early-KATS.patch
# Backport of correctly handle 2^14 byte long records #17538
Patch48: 0048-correctly-handle-records.patch
# Selectively disallow SHA1 signatures
Patch49: 0049-Selectively-disallow-SHA1-signatures.patch
# https://bugzilla.redhat.com/show_bug.cgi?id=2049265
Patch50: 0050-FIPS-enable-pkcs12-mac.patch
# Backport of patch for RHEL for Edge rhbz #2027261
Patch51: 0051-Support-different-R_BITS-lengths-for-KBKDF.patch
# Allow SHA1 in seclevel 2 if rh-allow-sha1-signatures = yes
Patch52: 0052-Allow-SHA1-in-seclevel-2-if-rh-allow-sha1-signatures.patch
# CVE 2022-0778
Patch53: 0053-CVE-2022-0778.patch
License: ASL 2.0
URL: http://www.openssl.org/
BuildRequires: gcc
BuildRequires: gcc-c++
BuildRequires: coreutils, perl-interpreter, sed, zlib-devel, /usr/bin/cmp
BuildRequires: lksctp-tools-devel
BuildRequires: /usr/bin/rename
@ -181,6 +207,7 @@ RPM_OPT_FLAGS="$RPM_OPT_FLAGS -Wa,--noexecstack -Wa,--generate-missing-build-not
export HASHBANGPERL=/usr/bin/perl
%define fips %{version}-%(date +%Y%m%d)
# ia64, x86_64, ppc are OK by default
# Configure the build tree. Override OpenSSL defaults with known-good defaults
# usable on all platforms. The Configure script already knows to use -fPIC and
@ -190,13 +217,13 @@ export HASHBANGPERL=/usr/bin/perl
--system-ciphers-file=%{_sysconfdir}/crypto-policies/back-ends/openssl.config \
zlib enable-camellia enable-seed enable-rfc3779 enable-sctp \
enable-cms enable-md2 enable-rc5 enable-ktls enable-fips\
no-mdc2 no-ec2m no-sm2 no-sm4 \
shared ${sslarch} $RPM_OPT_FLAGS '-DDEVRANDOM="\"/dev/urandom\""'
no-mdc2 no-ec2m no-sm2 no-sm4 enable-buildtest-c++\
shared ${sslarch} $RPM_OPT_FLAGS '-DDEVRANDOM="\"/dev/urandom\"" -DREDHAT_FIPS_VERSION="\"%{fips}\""'
# Do not run this in a production package the FIPS symbols must be patched-in
#util/mkdef.pl crypto update
make -s %{?_smp_mflags} all
make %{?_smp_mflags} all
# Clean up the .pc files
for i in libcrypto.pc libssl.pc openssl.pc ; do
@ -215,23 +242,34 @@ done
# We must revert patch4 before tests otherwise they will fail
patch -p1 -R < %{PATCH4}
#We must disable default provider before tests otherwise they will fail
patch -p1 < %{SOURCE14}
OPENSSL_ENABLE_MD5_VERIFY=
export OPENSSL_ENABLE_MD5_VERIFY
OPENSSL_ENABLE_SHA1_SIGNATURES=
export OPENSSL_ENABLE_SHA1_SIGNATURES
OPENSSL_SYSTEM_CIPHERS_OVERRIDE=xyz_nonexistent_file
export OPENSSL_SYSTEM_CIPHERS_OVERRIDE
#embed HMAC into fips provider for test run
LD_LIBRARY_PATH=. apps/openssl dgst -binary -sha256 -mac HMAC -macopt hexkey:f4556650ac31d35461610bac4ed81b1a181b2d8a43ea2854cbae22ca74560813 < providers/fips.so > providers/fips.so.hmac
objcopy --update-section .rodata1=providers/fips.so.hmac providers/fips.so providers/fips.so.mac
mv providers/fips.so.mac providers/fips.so
#run tests itself
make test HARNESS_JOBS=8
# Add generation of HMAC checksum of the final stripped library
#%define __spec_install_post \
# %{?__debug_package:%{__debug_install_post}} \
# %{__arch_install_post} \
# %{__os_install_post} \
# crypto/fips/fips_standalone_hmac $RPM_BUILD_ROOT%{_libdir}/libcrypto.so.%{version} >$RPM_BUILD_ROOT%{_libdir}/.libcrypto.so.%{version}.hmac \
# ln -sf .libcrypto.so.%{version}.hmac $RPM_BUILD_ROOT%{_libdir}/.libcrypto.so.%{soversion}.hmac \
# crypto/fips/fips_standalone_hmac $RPM_BUILD_ROOT%{_libdir}/libssl.so.%{version} >$RPM_BUILD_ROOT%{_libdir}/.libssl.so.%{version}.hmac \
# ln -sf .libssl.so.%{version}.hmac $RPM_BUILD_ROOT%{_libdir}/.libssl.so.%{soversion}.hmac \
#%{nil}
# We manually copy standard definition of __spec_install_post
# and add hmac calculation/embedding to fips.so
%define __spec_install_post \
%{?__debug_package:%{__debug_install_post}} \
%{__arch_install_post} \
%{__os_install_post} \
LD_LIBRARY_PATH=. apps/openssl dgst -binary -sha256 -mac HMAC -macopt hexkey:f4556650ac31d35461610bac4ed81b1a181b2d8a43ea2854cbae22ca74560813 < $RPM_BUILD_ROOT%{_libdir}/ossl-modules/fips.so > $RPM_BUILD_ROOT%{_libdir}/ossl-modules/fips.so.hmac \
objcopy --update-section .rodata1=$RPM_BUILD_ROOT%{_libdir}/ossl-modules/fips.so.hmac $RPM_BUILD_ROOT%{_libdir}/ossl-modules/fips.so $RPM_BUILD_ROOT%{_libdir}/ossl-modules/fips.so.mac \
mv $RPM_BUILD_ROOT%{_libdir}/ossl-modules/fips.so.mac $RPM_BUILD_ROOT%{_libdir}/ossl-modules/fips.so \
rm $RPM_BUILD_ROOT%{_libdir}/ossl-modules/fips.so.hmac \
%{nil}
%define __provides_exclude_from %{_libdir}/openssl
@ -281,9 +319,8 @@ touch -r %{SOURCE2} $RPM_BUILD_ROOT%{_sysconfdir}/pki/tls/ct_log_list.cnf
rm -f $RPM_BUILD_ROOT%{_sysconfdir}/pki/tls/openssl.cnf.dist
rm -f $RPM_BUILD_ROOT%{_sysconfdir}/pki/tls/ct_log_list.cnf.dist
%ifarch i686
#we don't use native fipsmodule.cnf because FIPS module is loaded automatically
rm -f $RPM_BUILD_ROOT%{_sysconfdir}/pki/tls/fipsmodule.cnf
%endif
# Determine which arch opensslconf.h is going to try to #include.
basearch=%{_arch}
@ -376,9 +413,6 @@ rm -f $RPM_BUILD_ROOT%{_bindir}/{make,renew}-dummy-cert
%{_libdir}/libssl.so.%{soversion}
%attr(0755,root,root) %{_libdir}/engines-%{soversion}
%attr(0755,root,root) %{_libdir}/ossl-modules
%ifnarch i686
%config(noreplace) %{_sysconfdir}/pki/tls/fipsmodule.cnf
%endif
%files devel
%doc CHANGES.md doc/dir-locals.example.el doc/openssl-c-indent.el
@ -390,7 +424,105 @@ rm -f $RPM_BUILD_ROOT%{_bindir}/{make,renew}-dummy-cert
%ldconfig_scriptlets libs
%changelog
* Wed Nov 17 2021 Michel Alexandre Salim <salimma@fedoraproject.org> - 1:3.0.0-3.1
* Wed Mar 16 2022 Michel Alexandre Salim <salimma@fedoraproject.org> 3.0.1-18.1
- Merge c9s openssl changes to pick up CVE-2022-0778 fix
* Wed Mar 16 2022 Dmitry Belyavskiy <dbelyavs@redhat.com> - 1:3.0.1-18
- CVE-2022-0778 fix
- Resolves: rhbz#2062315
* Thu Mar 10 2022 Clemens Lang <cllang@redhat.com> - 1:3.0.1-17
- Fix invocation of EVP_PKEY_CTX_set_rsa_padding(RSA_PKCS1_PSS_PADDING) before
setting an allowed digest with EVP_PKEY_CTX_set_signature_md()
- Skipping 3.0.1-16 due to version numbering confusion with the RHEL-9.0 branch
- Resolves: rhbz#2062640
* Tue Mar 01 2022 Clemens Lang <cllang@redhat.com> - 1:3.0.1-15
- Allow SHA1 in SECLEVEL 2 if rh-allow-sha1-signatures = yes
- Resolves: rhbz#2060510
* Fri Feb 25 2022 Clemens Lang <cllang@redhat.com> - 1:3.0.1-14
- Prevent use of SHA1 with ECDSA
- Resolves: rhbz#2031742
* Fri Feb 25 2022 Dmitry Belyavskiy <dbelyavs@redhat.com> - 1:3.0.1-13
- OpenSSL will generate keys with prime192v1 curve if it is provided using explicit parameters
- Resolves: rhbz#1977867
* Thu Feb 24 2022 Peter Robinson <pbrobinson@fedoraproject.org> - 1:3.0.1-12
- Support KBKDF (NIST SP800-108) with an R value of 8bits
- Resolves: rhbz#2027261
* Wed Feb 23 2022 Clemens Lang <cllang@redhat.com> - 1:3.0.1-11
- Allow SHA1 usage in MGF1 for RSASSA-PSS signatures
- Resolves: rhbz#2031742
* Wed Feb 23 2022 Dmitry Belyavskiy <dbelyavs@redhat.com> - 1:3.0.1-10
- rebuilt
* Tue Feb 22 2022 Clemens Lang <cllang@redhat.com> - 1:3.0.1-9
- Allow SHA1 usage in HMAC in TLS
- Resolves: rhbz#2031742
* Tue Feb 22 2022 Dmitry Belyavskiy <dbelyavs@redhat.com> - 1:3.0.1-8
- OpenSSL will generate keys with prime192v1 curve if it is provided using explicit parameters
- Resolves: rhbz#1977867
- pkcs12 export broken in FIPS mode
- Resolves: rhbz#2049265
* Tue Feb 22 2022 Clemens Lang <cllang@redhat.com> - 1:3.0.1-8
- Disable SHA1 signature creation and verification by default
- Set rh-allow-sha1-signatures = yes to re-enable
- Resolves: rhbz#2031742
* Thu Feb 03 2022 Sahana Prasad <sahana@redhat.com> - 1:3.0.1-7
- s_server: correctly handle 2^14 byte long records
- Resolves: rhbz#2042011
* Tue Feb 01 2022 Dmitry Belyavskiy <dbelyavs@redhat.com> - 1:3.0.1-6
- Adjust FIPS provider version
- Related: rhbz#2026445
* Wed Jan 26 2022 Dmitry Belyavskiy <dbelyavs@redhat.com> - 1:3.0.1-5
- On the s390x, zeroize all the copies of TLS premaster secret
- Related: rhbz#2040448
* Fri Jan 21 2022 Dmitry Belyavskiy <dbelyavs@redhat.com> - 1:3.0.1-4
- rebuilt
* Fri Jan 21 2022 Dmitry Belyavskiy <dbelyavs@redhat.com> - 1:3.0.1-3
- KATS tests should be executed before HMAC verification
- Restoring fips=yes for SHA1
- Related: rhbz#2026445, rhbz#2041994
* Thu Jan 20 2022 Sahana Prasad <sahana@redhat.com> - 1:3.0.1-2
- Add enable-buildtest-c++ to the configure options.
- Related: rhbz#1990814
* Tue Jan 18 2022 Sahana Prasad <sahana@redhat.com> - 1:3.0.1-1
- Rebase to upstream version 3.0.1
- Fixes CVE-2021-4044 Invalid handling of X509_verify_cert() internal errors in libssl
- Resolves: rhbz#2038910, rhbz#2035148
* Mon Jan 17 2022 Dmitry Belyavskiy <dbelyavs@redhat.com> - 1:3.0.0-7
- Remove algorithms we don't plan to certify from fips module
- Remove native fipsmodule.cnf
- Related: rhbz#2026445
* Tue Dec 21 2021 Dmitry Belyavskiy <dbelyavs@redhat.com> - 1:3.0.0-6
- openssl speed should run in FIPS mode
- Related: rhbz#1977318
* Wed Nov 24 2021 Dmitry Belyavskiy <dbelyavs@redhat.com> - 1:3.0.0-5
- rebuilt for spec cleanup
- Related: rhbz#1985362
* Thu Nov 18 2021 Dmitry Belyavskiy <dbelyavs@redhat.com> - 1:3.0.0-4
- Embed FIPS HMAC in fips.so
- Enforce loading FIPS provider when FIPS kernel flag is on
- Related: rhbz#1985362
* Wed Nov 17 2021 Michel Alexandre Salim <salimma@fedoraproject.org> - 3.0.0-3.1
- Fork c9s' openssl to openssl3 for epel8 (and possibly Fedora <= 35)
* Thu Oct 07 2021 Dmitry Belyavskiy <dbelyavs@redhat.com> - 1:3.0.0-3

11
rpminspect.yaml
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@ -0,0 +1,11 @@
# https://one.redhat.com/rhel-developer-guide/#_modifying_a_per_package_rpminspect_yaml_file
# https://github.com/rpminspect/rpminspect/blob/master/data/generic.yaml
badfuncs:
# Optional list of glob(7) specifications to match files to ignore
# for this inspection. The format of this list is the same as the
# global 'ignore' list. The difference is the items specified
# here will only be used during this inspection.
# XXX we should have an option to ignore only one func, gethostbyname, but currently we don't
ignore:
- /usr/lib*/libcrypto.so*

2
sources
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@ -1 +1 @@
SHA512 (openssl-3.0.0-hobbled.tar.xz) = aeb6834de96bbf53b0e287c9f0ed866100d30dd02b694fd7142da855ac10074c9ad77cd7c1c688890094f31fd2ee5b5610a7ba1112775b94ae80ba51c66e0b27
SHA512 (openssl-3.0.1-hobbled.tar.xz) = 8819d02a6961c2398d0fb4003f25a322f752254b5c3440cd3e9456df5c56dadbc8a1aa6f821f176941293d67771304b3a565b3b8ce7a3ac0b7ad221da97c4dfe

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