crypto: do not export symbols

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>

5 files changed, 0 insertions, 19 deletions

diff --git a/src/crypto/zinc/blake2s/blake2s.c b/src/crypto/zinc/blake2s/blake2s.c
index e9e0bda..a9b8a8d 100644
--- a/src/crypto/zinc/blake2s/blake2s.c
+++ b/src/crypto/zinc/blake2s/blake2s.c
@@ -66,7 +66,6 @@ void blake2s_init(struct blake2s_state *state, const size_t outlen)
 	blake2s_init_param(state, 0x01010000 | outlen);
 	state->outlen = outlen;
 }
-EXPORT_SYMBOL(blake2s_init);
 
 void blake2s_init_key(struct blake2s_state *state, const size_t outlen,
 		      const void *key, const size_t keylen)
@@ -81,7 +80,6 @@ void blake2s_init_key(struct blake2s_state *state, const size_t outlen,
 	blake2s_update(state, block, BLAKE2S_BLOCK_SIZE);
 	memzero_explicit(block, BLAKE2S_BLOCK_SIZE);
 }
-EXPORT_SYMBOL(blake2s_init_key);
 
 #if defined(CONFIG_ZINC_ARCH_X86_64)
 #include "blake2s-x86_64-glue.c"
@@ -192,7 +190,6 @@ void blake2s_update(struct blake2s_state *state, const u8 *in, size_t inlen)
 	memcpy(state->buf + state->buflen, in, inlen);
 	state->buflen += inlen;
 }
-EXPORT_SYMBOL(blake2s_update);
 
 void blake2s_final(struct blake2s_state *state, u8 *out)
 {
@@ -205,7 +202,6 @@ void blake2s_final(struct blake2s_state *state, u8 *out)
 	memcpy(out, state->h, state->outlen);
 	memzero_explicit(state, sizeof(*state));
 }
-EXPORT_SYMBOL(blake2s_final);
 
 void blake2s_hmac(u8 *out, const u8 *in, const u8 *key, const size_t outlen,
 		  const size_t inlen, const size_t keylen)
@@ -242,7 +238,6 @@ void blake2s_hmac(u8 *out, const u8 *in, const u8 *key, const size_t outlen,
 	memzero_explicit(x_key, BLAKE2S_BLOCK_SIZE);
 	memzero_explicit(i_hash, BLAKE2S_HASH_SIZE);
 }
-EXPORT_SYMBOL(blake2s_hmac);
 
 #include "../selftest/blake2s.c"
 
diff --git a/src/crypto/zinc/chacha20/chacha20.c b/src/crypto/zinc/chacha20/chacha20.c
index b4763c8..f4ca8b0 100644
--- a/src/crypto/zinc/chacha20/chacha20.c
+++ b/src/crypto/zinc/chacha20/chacha20.c
@@ -121,7 +121,6 @@ void chacha20(struct chacha20_ctx *ctx, u8 *dst, const u8 *src, u32 len,
 	if (!chacha20_arch(ctx, dst, src, len, simd_context))
 		chacha20_generic(ctx, dst, src, len);
 }
-EXPORT_SYMBOL(chacha20);
 
 static void hchacha20_generic(u32 derived_key[CHACHA20_KEY_WORDS],
 			      const u8 nonce[HCHACHA20_NONCE_SIZE],
@@ -159,7 +158,6 @@ void hchacha20(u32 derived_key[CHACHA20_KEY_WORDS],
 	if (!hchacha20_arch(derived_key, nonce, key, simd_context))
 		hchacha20_generic(derived_key, nonce, key);
 }
-EXPORT_SYMBOL(hchacha20);
 
 #include "../selftest/chacha20.c"
 
diff --git a/src/crypto/zinc/chacha20poly1305.c b/src/crypto/zinc/chacha20poly1305.c
index ff54bc4..cee29db 100644
--- a/src/crypto/zinc/chacha20poly1305.c
+++ b/src/crypto/zinc/chacha20poly1305.c
@@ -71,7 +71,6 @@ void chacha20poly1305_encrypt(u8 *dst, const u8 *src, const size_t src_len,
 				   &simd_context);
 	simd_put(&simd_context);
 }
-EXPORT_SYMBOL(chacha20poly1305_encrypt);
 
 bool chacha20poly1305_encrypt_sg_inplace(struct scatterlist *src,
 					 const size_t src_len,
@@ -165,7 +164,6 @@ bool chacha20poly1305_encrypt_sg_inplace(struct scatterlist *src,
 	memzero_explicit(&b, sizeof(b));
 	return true;
 }
-EXPORT_SYMBOL(chacha20poly1305_encrypt_sg_inplace);
 
 static inline bool
 __chacha20poly1305_decrypt(u8 *dst, const u8 *src, const size_t src_len,
@@ -230,7 +228,6 @@ bool chacha20poly1305_decrypt(u8 *dst, const u8 *src, const size_t src_len,
 	simd_put(&simd_context);
 	return ret;
 }
-EXPORT_SYMBOL(chacha20poly1305_decrypt);
 
 bool chacha20poly1305_decrypt_sg_inplace(struct scatterlist *src,
 					 size_t src_len,
@@ -335,7 +332,6 @@ bool chacha20poly1305_decrypt_sg_inplace(struct scatterlist *src,
 	memzero_explicit(&b, sizeof(b));
 	return ret;
 }
-EXPORT_SYMBOL(chacha20poly1305_decrypt_sg_inplace);
 
 void xchacha20poly1305_encrypt(u8 *dst, const u8 *src, const size_t src_len,
 			       const u8 *ad, const size_t ad_len,
@@ -354,7 +350,6 @@ void xchacha20poly1305_encrypt(u8 *dst, const u8 *src, const size_t src_len,
 	memzero_explicit(derived_key, CHACHA20POLY1305_KEY_SIZE);
 	simd_put(&simd_context);
 }
-EXPORT_SYMBOL(xchacha20poly1305_encrypt);
 
 bool xchacha20poly1305_decrypt(u8 *dst, const u8 *src, const size_t src_len,
 			       const u8 *ad, const size_t ad_len,
@@ -375,7 +370,6 @@ bool xchacha20poly1305_decrypt(u8 *dst, const u8 *src, const size_t src_len,
 	simd_put(&simd_context);
 	return ret;
 }
-EXPORT_SYMBOL(xchacha20poly1305_decrypt);
 
 #include "selftest/chacha20poly1305.c"
 
diff --git a/src/crypto/zinc/curve25519/curve25519.c b/src/crypto/zinc/curve25519/curve25519.c
index 82c669e..d4066fe 100644
--- a/src/crypto/zinc/curve25519/curve25519.c
+++ b/src/crypto/zinc/curve25519/curve25519.c
@@ -58,7 +58,6 @@ bool curve25519(u8 mypublic[CURVE25519_KEY_SIZE],
 		curve25519_generic(mypublic, secret, basepoint);
 	return crypto_memneq(mypublic, null_point, CURVE25519_KEY_SIZE);
 }
-EXPORT_SYMBOL(curve25519);
 
 bool curve25519_generate_public(u8 pub[CURVE25519_KEY_SIZE],
 				const u8 secret[CURVE25519_KEY_SIZE])
@@ -72,14 +71,12 @@ bool curve25519_generate_public(u8 pub[CURVE25519_KEY_SIZE],
 		return crypto_memneq(pub, null_point, CURVE25519_KEY_SIZE);
 	return curve25519(pub, secret, basepoint);
 }
-EXPORT_SYMBOL(curve25519_generate_public);
 
 void curve25519_generate_secret(u8 secret[CURVE25519_KEY_SIZE])
 {
 	get_random_bytes_wait(secret, CURVE25519_KEY_SIZE);
 	curve25519_clamp_secret(secret);
 }
-EXPORT_SYMBOL(curve25519_generate_secret);
 
 #include "../selftest/curve25519.c"
 
diff --git a/src/crypto/zinc/poly1305/poly1305.c b/src/crypto/zinc/poly1305/poly1305.c
index 7d373b9..a54bc33 100644
--- a/src/crypto/zinc/poly1305/poly1305.c
+++ b/src/crypto/zinc/poly1305/poly1305.c
@@ -64,7 +64,6 @@ void poly1305_init(struct poly1305_ctx *ctx, const u8 key[POLY1305_KEY_SIZE])
 
 	ctx->num = 0;
 }
-EXPORT_SYMBOL(poly1305_init);
 
 static inline void poly1305_blocks(void *ctx, const u8 *input, const size_t len,
 				   const u32 padbit,
@@ -115,7 +114,6 @@ void poly1305_update(struct poly1305_ctx *ctx, const u8 *input, size_t len,
 
 	ctx->num = rem;
 }
-EXPORT_SYMBOL(poly1305_update);
 
 void poly1305_final(struct poly1305_ctx *ctx, u8 mac[POLY1305_MAC_SIZE],
 		    simd_context_t *simd_context)
@@ -134,7 +132,6 @@ void poly1305_final(struct poly1305_ctx *ctx, u8 mac[POLY1305_MAC_SIZE],
 
 	memzero_explicit(ctx, sizeof(*ctx));
 }
-EXPORT_SYMBOL(poly1305_final);
 
 #include "../selftest/poly1305.c"