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openSUSE:Leap:42.1:Staging:C
openssl
0001-libcrypto-Hide-library-private-symbols.patch
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File 0001-libcrypto-Hide-library-private-symbols.patch of Package openssl
From c4251c714a2fa6263e77103561b3dc4f6f5fed40 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Cristian=20Rodr=C3=ADguez?= <crrodriguez@opensuse.org> Date: Mon, 21 Oct 2013 01:48:05 -0300 Subject: [PATCH] libcrypto: Hide library-private symbols --- apps/Makefile | 2 +- crypto/asn1/asn1_locl.h | 4 ++++ crypto/bn/bn_lcl.h | 4 ++++ crypto/camellia/cmll_locl.h | 3 +++ crypto/cast/cast_lcl.h | 2 ++ crypto/cms/cms_lcl.h | 5 ++++- crypto/des/des_locl.h | 2 ++ crypto/dsa/dsa_locl.h | 2 +- crypto/ec/ec_lcl.h | 4 ++++ crypto/ecdh/ech_locl.h | 4 +++- crypto/ecdsa/ecs_locl.h | 4 ++++ crypto/engine/eng_int.h | 4 +++- crypto/engine/eng_rsax.c | 2 +- crypto/evp/e_aes.c | 10 ++++++++++ crypto/evp/e_aes_cbc_hmac_sha1.c | 4 ++++ crypto/evp/evp_locl.h | 4 ++++ crypto/md4/md4_locl.h | 2 +- crypto/md5/md5_locl.h | 2 +- crypto/modes/modes_lcl.h | 4 +++- crypto/o_str.h | 4 ++++ crypto/o_time.h | 4 ++++ crypto/ripemd/rmd_locl.h | 2 +- crypto/rsa/rsa_locl.h | 2 +- crypto/sha/sha256.c | 2 +- crypto/sha/sha512.c | 2 +- crypto/sha/sha_locl.h | 2 +- crypto/store/str_locl.h | 4 +++- crypto/ui/ui_locl.h | 4 +++- crypto/whrlpool/wp_locl.h | 2 +- crypto/x509v3/ext_dat.h | 3 +++ crypto/x509v3/pcy_int.h | 3 +++ 31 files changed, 85 insertions(+), 17 deletions(-) Index: openssl-1.0.1g/apps/Makefile =================================================================== --- openssl-1.0.1g.orig/apps/Makefile +++ openssl-1.0.1g/apps/Makefile @@ -20,7 +20,7 @@ EXE_EXT= SHLIB_TARGET= -CFLAGS= -DMONOLITH $(INCLUDES) $(CFLAG) +CFLAGS= -fvisibility=hidden -DMONOLITH $(INCLUDES) $(CFLAG) GENERAL=Makefile makeapps.com install.com Index: openssl-1.0.1g/crypto/asn1/asn1_locl.h =================================================================== --- openssl-1.0.1g.orig/crypto/asn1/asn1_locl.h +++ openssl-1.0.1g/crypto/asn1/asn1_locl.h @@ -58,6 +58,8 @@ /* Internal ASN1 structures and functions: not for application use */ +#pragma GCC visibility push(hidden) + /* ASN1 print context structure */ struct asn1_pctx_st @@ -143,3 +145,5 @@ struct x509_crl_method_st ASN1_INTEGER *ser, X509_NAME *issuer); int (*crl_verify)(X509_CRL *crl, EVP_PKEY *pk); }; + +#pragma GCC visibility pop Index: openssl-1.0.1g/crypto/bn/bn_lcl.h =================================================================== --- openssl-1.0.1g.orig/crypto/bn/bn_lcl.h +++ openssl-1.0.1g/crypto/bn/bn_lcl.h @@ -483,6 +483,8 @@ extern "C" { #undef bn_div_words #endif +#pragma GCC visibility push(hidden) + void bn_mul_normal(BN_ULONG *r,BN_ULONG *a,int na,BN_ULONG *b,int nb); void bn_mul_comba8(BN_ULONG *r,BN_ULONG *a,BN_ULONG *b); void bn_mul_comba4(BN_ULONG *r,BN_ULONG *a,BN_ULONG *b); @@ -508,6 +510,8 @@ BN_ULONG bn_sub_part_words(BN_ULONG *r, int cl, int dl); int bn_mul_mont(BN_ULONG *rp, const BN_ULONG *ap, const BN_ULONG *bp, const BN_ULONG *np,const BN_ULONG *n0, int num); +#pragma GCC visibility pop + #ifdef __cplusplus } #endif Index: openssl-1.0.1g/crypto/camellia/cmll_locl.h =================================================================== --- openssl-1.0.1g.orig/crypto/camellia/cmll_locl.h +++ openssl-1.0.1g/crypto/camellia/cmll_locl.h @@ -68,6 +68,8 @@ #ifndef HEADER_CAMELLIA_LOCL_H #define HEADER_CAMELLIA_LOCL_H +#pragma GCC visibility push(hidden) + typedef unsigned int u32; typedef unsigned char u8; @@ -83,4 +85,5 @@ void Camellia_DecryptBlock(int keyBitLen const KEY_TABLE_TYPE keyTable, u8 plaintext[]); int private_Camellia_set_key(const unsigned char *userKey, const int bits, CAMELLIA_KEY *key); +#pragma GCC visibility pop #endif /* #ifndef HEADER_CAMELLIA_LOCL_H */ Index: openssl-1.0.1g/crypto/cast/cast_lcl.h =================================================================== --- openssl-1.0.1g.orig/crypto/cast/cast_lcl.h +++ openssl-1.0.1g/crypto/cast/cast_lcl.h @@ -217,6 +217,7 @@ } #endif +#pragma GCC visibility push(hidden) extern const CAST_LONG CAST_S_table0[256]; extern const CAST_LONG CAST_S_table1[256]; extern const CAST_LONG CAST_S_table2[256]; @@ -225,3 +226,4 @@ extern const CAST_LONG CAST_S_table4[256 extern const CAST_LONG CAST_S_table5[256]; extern const CAST_LONG CAST_S_table6[256]; extern const CAST_LONG CAST_S_table7[256]; +#pragma GCC visibility pop Index: openssl-1.0.1g/crypto/cms/cms_lcl.h =================================================================== --- openssl-1.0.1g.orig/crypto/cms/cms_lcl.h +++ openssl-1.0.1g/crypto/cms/cms_lcl.h @@ -426,6 +426,8 @@ DECLARE_ASN1_ALLOC_FUNCTIONS(CMS_IssuerA #define CMS_RECIPINFO_ISSUER_SERIAL 0 #define CMS_RECIPINFO_KEYIDENTIFIER 1 +#pragma GCC visibility push(hidden) + BIO *cms_content_bio(CMS_ContentInfo *cms); CMS_ContentInfo *cms_Data_create(void); @@ -466,7 +468,8 @@ CMS_EnvelopedData *cms_get0_enveloped(CM /* PWRI routines */ int cms_RecipientInfo_pwri_crypt(CMS_ContentInfo *cms, CMS_RecipientInfo *ri, int en_de); - + +#pragma GCC visibility pop #ifdef __cplusplus } #endif Index: openssl-1.0.1g/crypto/des/des_locl.h =================================================================== --- openssl-1.0.1g.orig/crypto/des/des_locl.h +++ openssl-1.0.1g/crypto/des/des_locl.h @@ -421,10 +421,12 @@ PERM_OP(l,r,tt, 4,0x0f0f0f0fL); \ } +#pragma GCC visibility push(hidden) extern const DES_LONG DES_SPtrans[8][64]; void fcrypt_body(DES_LONG *out,DES_key_schedule *ks, DES_LONG Eswap0, DES_LONG Eswap1); +#pragma GCC visibility pop #ifdef OPENSSL_SMALL_FOOTPRINT #undef DES_UNROLL Index: openssl-1.0.1g/crypto/dsa/dsa_locl.h =================================================================== --- openssl-1.0.1g.orig/crypto/dsa/dsa_locl.h +++ openssl-1.0.1g/crypto/dsa/dsa_locl.h @@ -57,4 +57,4 @@ int dsa_builtin_paramgen(DSA *ret, size_t bits, size_t qbits, const EVP_MD *evpmd, const unsigned char *seed_in, size_t seed_len, unsigned char *seed_out, - int *counter_ret, unsigned long *h_ret, BN_GENCB *cb); + int *counter_ret, unsigned long *h_ret, BN_GENCB *cb) __attribute__ ((visibility ("hidden"))); Index: openssl-1.0.1g/crypto/ec/ec_lcl.h =================================================================== --- openssl-1.0.1g.orig/crypto/ec/ec_lcl.h +++ openssl-1.0.1g/crypto/ec/ec_lcl.h @@ -88,6 +88,8 @@ /* Structure details are not part of the exported interface, * so all this may change in future versions. */ +#pragma GCC visibility push(hidden) + struct ec_method_st { /* Various method flags */ int flags; @@ -444,3 +446,5 @@ void ec_GFp_nistp_points_make_affine_int void (*felem_contract)(void *out, const void *in)); void ec_GFp_nistp_recode_scalar_bits(unsigned char *sign, unsigned char *digit, unsigned char in); #endif + +#pragma GCC visibility pop Index: openssl-1.0.1g/crypto/ecdh/ech_locl.h =================================================================== --- openssl-1.0.1g.orig/crypto/ecdh/ech_locl.h +++ openssl-1.0.1g/crypto/ecdh/ech_locl.h @@ -58,6 +58,8 @@ #include <openssl/ecdh.h> +#pragma GCC visibility push(hidden) + #ifdef __cplusplus extern "C" { #endif @@ -98,5 +100,5 @@ ECDH_DATA *ecdh_check(EC_KEY *); #ifdef __cplusplus } #endif - +#pragma GCC visibility pop #endif /* HEADER_ECH_LOCL_H */ Index: openssl-1.0.1g/crypto/ecdsa/ecs_locl.h =================================================================== --- openssl-1.0.1g.orig/crypto/ecdsa/ecs_locl.h +++ openssl-1.0.1g/crypto/ecdsa/ecs_locl.h @@ -61,6 +61,8 @@ #include <openssl/ecdsa.h> +#pragma GCC visibility push(hidden) + #ifdef __cplusplus extern "C" { #endif @@ -112,4 +114,6 @@ ECDSA_DATA *ecdsa_check(EC_KEY *eckey); } #endif +#pragma GCC visibility pop + #endif /* HEADER_ECS_LOCL_H */ Index: openssl-1.0.1g/crypto/engine/eng_int.h =================================================================== --- openssl-1.0.1g.orig/crypto/engine/eng_int.h +++ openssl-1.0.1g/crypto/engine/eng_int.h @@ -68,6 +68,8 @@ /* Take public definitions from engine.h */ #include <openssl/engine.h> +#pragma GCC visibility push(hidden) + #ifdef __cplusplus extern "C" { #endif @@ -202,5 +204,5 @@ struct engine_st #ifdef __cplusplus } #endif - +#pragma GCC visibility pop #endif /* HEADER_ENGINE_INT_H */ Index: openssl-1.0.1g/crypto/engine/eng_rsax.c =================================================================== --- openssl-1.0.1g.orig/crypto/engine/eng_rsax.c +++ openssl-1.0.1g/crypto/engine/eng_rsax.c @@ -262,7 +262,7 @@ static int mod_exp_pre_compute_data_512( void mod_exp_512(UINT64 *result, /* 512 bits, 8 qwords */ UINT64 *g, /* 512 bits, 8 qwords */ UINT64 *exp, /* 512 bits, 8 qwords */ - struct mod_ctx_512 *data); + struct mod_ctx_512 *data) __attribute__ ((visibility ("hidden"))); typedef struct st_e_rsax_mod_ctx { Index: openssl-1.0.1g/crypto/evp/e_aes.c =================================================================== --- openssl-1.0.1g.orig/crypto/evp/e_aes.c +++ openssl-1.0.1g/crypto/evp/e_aes.c @@ -108,6 +108,8 @@ typedef struct #define MAXBITCHUNK ((size_t)1<<(sizeof(size_t)*8-4)) +#pragma GCC visibility push(hidden) + #ifdef VPAES_ASM int vpaes_set_encrypt_key(const unsigned char *userKey, int bits, AES_KEY *key); @@ -125,6 +127,7 @@ void vpaes_cbc_encrypt(const unsigned ch const AES_KEY *key, unsigned char *ivec, int enc); #endif + #ifdef BSAES_ASM void bsaes_cbc_encrypt(const unsigned char *in, unsigned char *out, size_t length, const AES_KEY *key, @@ -139,6 +142,9 @@ void bsaes_xts_decrypt(const unsigned ch size_t len, const AES_KEY *key1, const AES_KEY *key2, const unsigned char iv[16]); #endif + +#pragma GCC visibility pop + #ifdef AES_CTR_ASM void AES_ctr32_encrypt(const unsigned char *in, unsigned char *out, size_t blocks, const AES_KEY *key, @@ -173,6 +179,8 @@ extern unsigned int OPENSSL_ia32cap_P[2] */ #define AESNI_CAPABLE (OPENSSL_ia32cap_P[1]&(1<<(57-32))) +#pragma GCC visibility push(hidden) + int aesni_set_encrypt_key(const unsigned char *userKey, int bits, AES_KEY *key); int aesni_set_decrypt_key(const unsigned char *userKey, int bits, @@ -226,6 +234,8 @@ void aesni_ccm64_decrypt_blocks (const u const unsigned char ivec[16], unsigned char cmac[16]); +#pragma GCC visibility pop + static int aesni_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, const unsigned char *iv, int enc) { Index: openssl-1.0.1g/crypto/evp/e_aes_cbc_hmac_sha1.c =================================================================== --- openssl-1.0.1g.orig/crypto/evp/e_aes_cbc_hmac_sha1.c +++ openssl-1.0.1g/crypto/evp/e_aes_cbc_hmac_sha1.c @@ -97,6 +97,8 @@ typedef struct extern unsigned int OPENSSL_ia32cap_P[2]; #define AESNI_CAPABLE (1<<(57-32)) +#pragma GCC visibility push(hidden) + int aesni_set_encrypt_key(const unsigned char *userKey, int bits, AES_KEY *key); int aesni_set_decrypt_key(const unsigned char *userKey, int bits, @@ -112,6 +114,8 @@ void aesni_cbc_sha1_enc (const void *inp const AES_KEY *key, unsigned char iv[16], SHA_CTX *ctx,const void *in0); +#pragma GCC visibility pop + #define data(ctx) ((EVP_AES_HMAC_SHA1 *)(ctx)->cipher_data) static int aesni_cbc_hmac_sha1_init_key(EVP_CIPHER_CTX *ctx, Index: openssl-1.0.1g/crypto/evp/evp_locl.h =================================================================== --- openssl-1.0.1g.orig/crypto/evp/evp_locl.h +++ openssl-1.0.1g/crypto/evp/evp_locl.h @@ -263,6 +263,8 @@ const EVP_CIPHER *EVP_##cname##_ecb(void EVP_CIPHER_get_asn1_iv, \ NULL) +#pragma GCC visibility push(hidden) + struct evp_pkey_ctx_st { /* Method associated with this operation */ @@ -348,6 +350,8 @@ int PKCS5_v2_PBKDF2_keyivgen(EVP_CIPHER_ ASN1_TYPE *param, const EVP_CIPHER *c, const EVP_MD *md, int en_de); +#pragma GCC visibility pop + #ifdef OPENSSL_FIPS #ifdef OPENSSL_DOING_MAKEDEPEND Index: openssl-1.0.1g/crypto/md4/md4_locl.h =================================================================== --- openssl-1.0.1g.orig/crypto/md4/md4_locl.h +++ openssl-1.0.1g/crypto/md4/md4_locl.h @@ -65,7 +65,7 @@ #define MD4_LONG_LOG2 2 /* default to 32 bits */ #endif -void md4_block_data_order (MD4_CTX *c, const void *p,size_t num); +void md4_block_data_order (MD4_CTX *c, const void *p,size_t num) __attribute__ ((visibility ("hidden"))); #define DATA_ORDER_IS_LITTLE_ENDIAN Index: openssl-1.0.1g/crypto/md5/md5_locl.h =================================================================== --- openssl-1.0.1g.orig/crypto/md5/md5_locl.h +++ openssl-1.0.1g/crypto/md5/md5_locl.h @@ -74,7 +74,7 @@ # endif #endif -void md5_block_data_order (MD5_CTX *c, const void *p,size_t num); +void md5_block_data_order (MD5_CTX *c, const void *p,size_t num) __attribute__ ((visibility ("hidden"))); #define DATA_ORDER_IS_LITTLE_ENDIAN Index: openssl-1.0.1g/crypto/modes/modes_lcl.h =================================================================== --- openssl-1.0.1g.orig/crypto/modes/modes_lcl.h +++ openssl-1.0.1g/crypto/modes/modes_lcl.h @@ -83,6 +83,8 @@ typedef unsigned char u8; #define PUTU32(p,v) ((p)[0]=(u8)((v)>>24),(p)[1]=(u8)((v)>>16),(p)[2]=(u8)((v)>>8),(p)[3]=(u8)(v)) #endif +#pragma GCC visibility push(hidden) + /* GCM definitions */ typedef struct { u64 hi,lo; } u128; @@ -125,4 +127,4 @@ struct ccm128_context { block128_f block; void *key; }; - +#pragma GCC visibility pop Index: openssl-1.0.1g/crypto/o_str.h =================================================================== --- openssl-1.0.1g.orig/crypto/o_str.h +++ openssl-1.0.1g/crypto/o_str.h @@ -61,8 +61,12 @@ #include <stddef.h> /* to get size_t */ +#pragma GCC visibility push(hidden) + int OPENSSL_strcasecmp(const char *str1, const char *str2); int OPENSSL_strncasecmp(const char *str1, const char *str2, size_t n); int OPENSSL_memcmp(const void *p1,const void *p2,size_t n); +#pragma GCC visibility pop + #endif Index: openssl-1.0.1g/crypto/o_time.h =================================================================== --- openssl-1.0.1g.orig/crypto/o_time.h +++ openssl-1.0.1g/crypto/o_time.h @@ -61,7 +61,11 @@ #include <time.h> +#pragma GCC visibility push(hidden) + struct tm *OPENSSL_gmtime(const time_t *timer, struct tm *result); int OPENSSL_gmtime_adj(struct tm *tm, int offset_day, long offset_sec); +#pragma GCC visibility pop + #endif Index: openssl-1.0.1g/crypto/ripemd/rmd_locl.h =================================================================== --- openssl-1.0.1g.orig/crypto/ripemd/rmd_locl.h +++ openssl-1.0.1g/crypto/ripemd/rmd_locl.h @@ -76,7 +76,7 @@ # endif #endif -void ripemd160_block_data_order (RIPEMD160_CTX *c, const void *p,size_t num); +void ripemd160_block_data_order (RIPEMD160_CTX *c, const void *p,size_t num) __attribute__ ((visibility ("hidden"))); #define DATA_ORDER_IS_LITTLE_ENDIAN Index: openssl-1.0.1g/crypto/rsa/rsa_locl.h =================================================================== --- openssl-1.0.1g.orig/crypto/rsa/rsa_locl.h +++ openssl-1.0.1g/crypto/rsa/rsa_locl.h @@ -1,4 +1,4 @@ extern int int_rsa_verify(int dtype, const unsigned char *m, unsigned int m_len, unsigned char *rm, size_t *prm_len, const unsigned char *sigbuf, size_t siglen, - RSA *rsa); + RSA *rsa) __attribute__ ((visibility ("hidden"))); Index: openssl-1.0.1g/crypto/sha/sha256.c =================================================================== --- openssl-1.0.1g.orig/crypto/sha/sha256.c +++ openssl-1.0.1g/crypto/sha/sha256.c @@ -110,7 +110,7 @@ int SHA224_Final (unsigned char *md, SHA #ifndef SHA256_ASM static #endif -void sha256_block_data_order (SHA256_CTX *ctx, const void *in, size_t num); +void sha256_block_data_order (SHA256_CTX *ctx, const void *in, size_t num) __attribute__ ((visibility ("hidden"))); #include "md32_common.h" Index: openssl-1.0.1g/crypto/sha/sha512.c =================================================================== --- openssl-1.0.1g.orig/crypto/sha/sha512.c +++ openssl-1.0.1g/crypto/sha/sha512.c @@ -94,7 +94,7 @@ fips_md_init(SHA512) #ifndef SHA512_ASM static #endif -void sha512_block_data_order (SHA512_CTX *ctx, const void *in, size_t num); +void sha512_block_data_order (SHA512_CTX *ctx, const void *in, size_t num) __attribute__ ((visibility ("hidden"))); int SHA512_Final (unsigned char *md, SHA512_CTX *c) { Index: openssl-1.0.1g/crypto/sha/sha_locl.h =================================================================== --- openssl-1.0.1g.orig/crypto/sha/sha_locl.h +++ openssl-1.0.1g/crypto/sha/sha_locl.h @@ -108,7 +108,7 @@ static void sha_block_data_order (SHA_CT #ifndef SHA1_ASM static #endif -void sha1_block_data_order (SHA_CTX *c, const void *p,size_t num); +void sha1_block_data_order (SHA_CTX *c, const void *p,size_t num) __attribute__ ((visibility ("hidden"))); #else # error "Either SHA_0 or SHA_1 must be defined." Index: openssl-1.0.1g/crypto/store/str_locl.h =================================================================== --- openssl-1.0.1g.orig/crypto/store/str_locl.h +++ openssl-1.0.1g/crypto/store/str_locl.h @@ -62,6 +62,8 @@ #include <openssl/crypto.h> #include <openssl/store.h> +#pragma GCC visibility push(hidden) + #ifdef __cplusplus extern "C" { #endif @@ -120,5 +122,5 @@ struct store_st #ifdef __cplusplus } #endif - +#pragma GCC visibility pop #endif Index: openssl-1.0.1g/crypto/ui/ui_locl.h =================================================================== --- openssl-1.0.1g.orig/crypto/ui/ui_locl.h +++ openssl-1.0.1g/crypto/ui/ui_locl.h @@ -66,6 +66,8 @@ #undef _ #endif +#pragma GCC visibility push(hidden) + struct ui_method_st { char *name; @@ -149,5 +151,5 @@ struct ui_st #define UI_FLAG_PRINT_ERRORS 0x0100 int flags; }; - +#pragma GCC visibility pop #endif Index: openssl-1.0.1g/crypto/whrlpool/wp_locl.h =================================================================== --- openssl-1.0.1g.orig/crypto/whrlpool/wp_locl.h +++ openssl-1.0.1g/crypto/whrlpool/wp_locl.h @@ -1,3 +1,3 @@ #include <openssl/whrlpool.h> -void whirlpool_block(WHIRLPOOL_CTX *,const void *,size_t); +void whirlpool_block(WHIRLPOOL_CTX *,const void *,size_t) __attribute__ ((visibility ("hidden"))); Index: openssl-1.0.1g/crypto/x509v3/ext_dat.h =================================================================== --- openssl-1.0.1g.orig/crypto/x509v3/ext_dat.h +++ openssl-1.0.1g/crypto/x509v3/ext_dat.h @@ -57,6 +57,8 @@ */ /* This file contains a table of "standard" extensions */ +#pragma GCC visibility push(hidden) + extern X509V3_EXT_METHOD v3_bcons, v3_nscert, v3_key_usage, v3_ext_ku; extern X509V3_EXT_METHOD v3_pkey_usage_period, v3_sxnet, v3_info, v3_sinfo; extern X509V3_EXT_METHOD v3_ns_ia5_list[], v3_alt[], v3_skey_id, v3_akey_id; @@ -126,6 +128,7 @@ static const X509V3_EXT_METHOD *standard &v3_freshest_crl, }; +#pragma GCC visibility pop /* Number of standard extensions */ #define STANDARD_EXTENSION_COUNT (sizeof(standard_exts)/sizeof(X509V3_EXT_METHOD *)) Index: openssl-1.0.1g/crypto/x509v3/pcy_int.h =================================================================== --- openssl-1.0.1g.orig/crypto/x509v3/pcy_int.h +++ openssl-1.0.1g/crypto/x509v3/pcy_int.h @@ -56,6 +56,7 @@ * */ +#pragma GCC visibility push(hidden) typedef struct X509_POLICY_DATA_st X509_POLICY_DATA; @@ -210,3 +211,5 @@ int policy_node_match(const X509_POLICY_ const X509_POLICY_NODE *node, const ASN1_OBJECT *oid); const X509_POLICY_CACHE *policy_cache_set(X509 *x); + +#pragma GCC visibility pop Index: openssl-1.0.1g/crypto/modes/gcm128.c =================================================================== --- openssl-1.0.1g.orig/crypto/modes/gcm128.c +++ openssl-1.0.1g/crypto/modes/gcm128.c @@ -651,9 +651,9 @@ static void gcm_gmult_1bit(u64 Xi[2],con # define GCM_FUNCREF_4BIT extern unsigned int OPENSSL_ia32cap_P[2]; -void gcm_init_clmul(u128 Htable[16],const u64 Xi[2]); -void gcm_gmult_clmul(u64 Xi[2],const u128 Htable[16]); -void gcm_ghash_clmul(u64 Xi[2],const u128 Htable[16],const u8 *inp,size_t len); +void gcm_init_clmul(u128 Htable[16],const u64 Xi[2]) __attribute__ ((visibility ("hidden"))); +void gcm_gmult_clmul(u64 Xi[2],const u128 Htable[16]) __attribute__ ((visibility ("hidden"))); +void gcm_ghash_clmul(u64 Xi[2],const u128 Htable[16],const u8 *inp,size_t len) __attribute__ ((visibility ("hidden"))); # if defined(__i386) || defined(__i386__) || defined(_M_IX86) # define GHASH_ASM_X86 Index: openssl-1.0.1g/crypto/evp/e_rc4_hmac_md5.c =================================================================== --- openssl-1.0.1g.orig/crypto/evp/e_rc4_hmac_md5.c +++ openssl-1.0.1g/crypto/evp/e_rc4_hmac_md5.c @@ -78,7 +78,7 @@ typedef struct #define NO_PAYLOAD_LENGTH ((size_t)-1) void rc4_md5_enc (RC4_KEY *key, const void *in0, void *out, - MD5_CTX *ctx,const void *inp,size_t blocks); + MD5_CTX *ctx,const void *inp,size_t blocks) __attribute__ ((visibility ("hidden"))); #define data(ctx) ((EVP_RC4_HMAC_MD5 *)(ctx)->cipher_data)
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