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libgcrypt/libgcrypt-FIPS-SLI-hash-mac.patch
Pedro Monreal Gonzalez 07ae165632 Accepting request 1078466 from home:pmonrealgonzalez:branches:devel:libraries:c_c++ 
- Update to 1.10.2:
  * Bug fixes:
    - Fix Argon2 for the case output > 64. [rC13b5454d26]
    - Fix missing HWF_PPC_ARCH_3_10 in HW feature. [rCe073f0ed44]
    - Fix RSA key generation failure in forced FIPS mode. [T5919]
    - Fix gcry_pk_hash_verify for explicit hash. [T6066]
    - Fix a wrong result of gcry_mpi_invm. [T5970]
    - Allow building with --disable-asm for HPPA. [T5976]
    - Allow building with -Oz. [T6432]
    - Enable the fast path to ChaCha20 only when supported. [T6384]
    - Use size_t to avoid counter overflow in Keccak when directly
      feeding more than 4GiB. [T6217]
  * Other:
    - Do not use secure memory for a DRBG instance. [T5933]
    - Do not allow PKCS#1.5 padding for encryption in FIPS mode. [T5918]
    - Fix the behaviour for child process re-seeding in the DRBG. [rC019a40c990]
    - Allow verification of small RSA signatures in FIPS mode. [T5975]
    - Allow the use of a shorter salt for KDFs in FIPS mode. [T6039]
    - Run digest+sign self tests for RSA and ECC in FIPS mode. [rC06c9350165]
    - Add function-name based FIPS indicator function.
      GCRYCTL_FIPS_SERVICE_INDICATOR_FUNCTION. This is not considered
      an ABI changes because the new FIPS features were not yet
      approved. [rC822ee57f07]
    - Improve PCT in FIPS mode. [rC285bf54b1a, rC4963c127ae, T6397]
    - Use getrandom (GRND_RANDOM) in FIPS mode. [rCcf10c74bd9]
    - Disable RSA-OAEP padding in FIPS mode. [rCe5bfda492a]
    - Check minimum allowed key size in PBKDF in FIPS mode. [T6039,T6219]
    - Get maximum 32B of entropy at once in FIPS mode. [rCce0df08bba]
    - Prefer gpgrt-config when available. [T5034]
    - Mark AESWRAP as approved FIPS algorithm. [T5512]

OBS-URL: https://build.opensuse.org/request/show/1078466
OBS-URL: https://build.opensuse.org/package/show/devel:libraries:c_c++/libgcrypt?expand=0&rev=165
2023-04-11 14:55:16 +00:00

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Index: libgcrypt-1.10.2/doc/gcrypt.texi
===================================================================
--- libgcrypt-1.10.2.orig/doc/gcrypt.texi
+++ libgcrypt-1.10.2/doc/gcrypt.texi
@@ -985,13 +985,21 @@ certification. If the function is approv
@code{GPG_ERR_NO_ERROR} (other restrictions might still apply).
Otherwise @code{GPG_ERR_NOT_SUPPORTED} is returned.
-@item GCRYCTL_FIPS_SERVICE_INDICATOR_MAC; Arguments: enum gcry_mac_algos
+@item GCRYCTL_FIPS_SERVICE_INDICATOR_HASH; Arguments: enum gcry_md_algos
-Check if the given MAC is approved under the current FIPS 140-3
-certification. If the MAC is approved, this function returns
-@code{GPG_ERR_NO_ERROR}. Otherwise @code{GPG_ERR_NOT_SUPPORTED}
+Check if the given HASH is approved under the current FIPS 140-3
+certification. If the HASH is approved, this function returns
+@code{GPS_ERR_NO_ERROR}. Otherwise @code{GPG_ERR_NOT_SUPPORTED}
is returned.
+@item GCRYCTL_FIPS_SERVICE_INDICATOR_MAC; Arguments: enum gcry_mac_algos [, unsigned int]
+
+Check if the given MAC is approved under the current FIPS 140-3
+certification. The second parameter provides the keylen (if the
+algorithm supports different key sizes). If the MAC is approved,
+this function returns @code{GPS_ERR_NO_ERROR}. Otherwise
+@code{GPG_ERR_NOT_SUPPORTED} is returned.
+
@item GCRYCTL_FIPS_SERVICE_INDICATOR_MD; Arguments: enum gcry_md_algos
Check if the given message digest algorithm is approved under the current
Index: libgcrypt-1.10.2/src/fips.c
===================================================================
--- libgcrypt-1.10.2.orig/src/fips.c
+++ libgcrypt-1.10.2/src/fips.c
@@ -377,31 +378,6 @@ _gcry_fips_indicator_cipher (va_list arg
}
}
-int
-_gcry_fips_indicator_mac (va_list arg_ptr)
-{
- enum gcry_mac_algos alg = va_arg (arg_ptr, enum gcry_mac_algos);
-
- switch (alg)
- {
- case GCRY_MAC_CMAC_AES:
- case GCRY_MAC_HMAC_SHA1:
- case GCRY_MAC_HMAC_SHA224:
- case GCRY_MAC_HMAC_SHA256:
- case GCRY_MAC_HMAC_SHA384:
- case GCRY_MAC_HMAC_SHA512:
- case GCRY_MAC_HMAC_SHA512_224:
- case GCRY_MAC_HMAC_SHA512_256:
- case GCRY_MAC_HMAC_SHA3_224:
- case GCRY_MAC_HMAC_SHA3_256:
- case GCRY_MAC_HMAC_SHA3_384:
- case GCRY_MAC_HMAC_SHA3_512:
- return GPG_ERR_NO_ERROR;
- default:
- return GPG_ERR_NOT_SUPPORTED;
- }
-}
-
/* FIPS approved curves, extracted from:
* cipher/ecc-curves.c:curve_aliases[] and domain_parms[]. */
static const struct
@@ -598,6 +574,62 @@ _gcry_fips_indicator_pk_flags (va_list a
return GPG_ERR_NOT_SUPPORTED;
}
+int
+_gcry_fips_indicator_hash (va_list arg_ptr)
+{
+ enum gcry_md_algos alg = va_arg (arg_ptr, enum gcry_md_algos);
+
+ switch (alg)
+ {
+ case GCRY_MD_SHA1:
+ case GCRY_MD_SHA224:
+ case GCRY_MD_SHA256:
+ case GCRY_MD_SHA384:
+ case GCRY_MD_SHA512:
+ case GCRY_MD_SHA512_224:
+ case GCRY_MD_SHA512_256:
+ case GCRY_MD_SHA3_224:
+ case GCRY_MD_SHA3_256:
+ case GCRY_MD_SHA3_384:
+ case GCRY_MD_SHA3_512:
+ case GCRY_MD_SHAKE128:
+ case GCRY_MD_SHAKE256:
+ return GPG_ERR_NO_ERROR;
+ default:
+ return GPG_ERR_NOT_SUPPORTED;
+ }
+}
+
+int
+_gcry_fips_indicator_mac (va_list arg_ptr)
+{
+ enum gcry_mac_algos alg = va_arg (arg_ptr, enum gcry_mac_algos);
+ unsigned int keylen = va_arg (arg_ptr, unsigned int);
+
+ switch (alg)
+ {
+ case GCRY_MAC_HMAC_SHA1:
+ case GCRY_MAC_HMAC_SHA224:
+ case GCRY_MAC_HMAC_SHA256:
+ case GCRY_MAC_HMAC_SHA384:
+ case GCRY_MAC_HMAC_SHA512:
+ case GCRY_MAC_HMAC_SHA512_224:
+ case GCRY_MAC_HMAC_SHA512_256:
+ case GCRY_MAC_HMAC_SHA3_224:
+ case GCRY_MAC_HMAC_SHA3_256:
+ case GCRY_MAC_HMAC_SHA3_384:
+ case GCRY_MAC_HMAC_SHA3_512:
+ if (keylen >= 112) {
+ return GPG_ERR_NO_ERROR;
+ }
+ case GCRY_MAC_CMAC_AES:
+ if (keylen == 128 || keylen == 192 || keylen == 256) {
+ return GPG_ERR_NO_ERROR;
+ }
+ default:
+ return GPG_ERR_NOT_SUPPORTED;
+ }
+}
/* This is a test on whether the library is in the error or
operational state. */
Index: libgcrypt-1.10.2/src/g10lib.h
===================================================================
--- libgcrypt-1.10.2.orig/src/g10lib.h
+++ libgcrypt-1.10.2/src/g10lib.h
@@ -456,6 +456,7 @@ void _gcry_fips_signal_error (const char
#endif
int _gcry_fips_indicator_cipher (va_list arg_ptr);
+int _gcry_fips_indicator_hash (va_list arg_ptr);
int _gcry_fips_indicator_mac (va_list arg_ptr);
int _gcry_fips_indicator_md (va_list arg_ptr);
int _gcry_fips_indicator_kdf (va_list arg_ptr);
Index: libgcrypt-1.10.2/src/gcrypt.h.in
===================================================================
--- libgcrypt-1.10.2.orig/src/gcrypt.h.in
+++ libgcrypt-1.10.2/src/gcrypt.h.in
@@ -335,7 +335,8 @@ enum gcry_ctl_cmds
GCRYCTL_FIPS_SERVICE_INDICATOR_MAC = 85,
GCRYCTL_FIPS_SERVICE_INDICATOR_MD = 86,
GCRYCTL_FIPS_SERVICE_INDICATOR_PK_FLAGS = 87,
- GCRYCTL_FIPS_SERVICE_INDICATOR_PK = 88
+ GCRYCTL_FIPS_SERVICE_INDICATOR_PK = 88,
+ GCRYCTL_FIPS_SERVICE_INDICATOR_HASH = 89
};
/* Perform various operations defined by CMD. */
Index: libgcrypt-1.10.2/src/global.c
===================================================================
--- libgcrypt-1.10.2.orig/src/global.c
+++ libgcrypt-1.10.2/src/global.c
@@ -791,6 +791,12 @@ _gcry_vcontrol (enum gcry_ctl_cmds cmd,
rc = _gcry_fips_indicator_cipher (arg_ptr);
break;
+ case GCRYCTL_FIPS_SERVICE_INDICATOR_HASH:
+ /* Get FIPS Service Indicator for a given HASH. Returns GPG_ERR_NO_ERROR
+ * if algorithm is allowed or GPG_ERR_NOT_SUPPORTED otherwise */
+ rc = _gcry_fips_indicator_hash (arg_ptr);
+ break;
+
case GCRYCTL_FIPS_SERVICE_INDICATOR_MAC:
/* Get FIPS Service Indicator for a given message authentication code.
* Returns GPG_ERR_NO_ERROR if algorithm is allowed or
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