Unbreak 32bit declarations.

Issue:	#222

diff --git a/src/libcryptobox/poly1305/ref-32.c b/src/libcryptobox/poly1305/ref-32.c
index ea9633f6281f0a021b0ebbeb081121d60f52ccdf..9f0ea998b741860d5ae27335b896a849c4a8fbac 100644 (file)
--- a/src/libcryptobox/poly1305/ref-32.c
+++ b/src/libcryptobox/poly1305/ref-32.c
@@ -37,12 +37,12 @@ U32TO8(unsigned char *p, uint32_t v) {
        p[3] = (unsigned char)((v >> 24) & 0xff);
 }
 
-static size_t
+size_t
 poly1305_block_size_ref(void) {
        return POLY1305_BLOCK_SIZE;
 }
 
-static void
+void
 poly1305_init_ext_ref(void *state, const poly1305_key *key, size_t bytes_hint) {
        poly1305_state_ref_t *st = (poly1305_state_ref_t *)state;
 
@@ -72,7 +72,7 @@ poly1305_init_ext_ref(void *state, const poly1305_key *key, size_t bytes_hint) {
        st->final = 0;
 }
 
-static void
+void
 poly1305_blocks_ref(void *state, const unsigned char *in, size_t inlen) {
        poly1305_state_ref_t *st = (poly1305_state_ref_t *)state;
        const uint32_t hibit = (st->final) ? 0 : (1 << 24); /* 1 << 128 */
@@ -134,7 +134,7 @@ poly1305_blocks_ref(void *state, const unsigned char *in, size_t inlen) {
        st->h[4] = h4;
 }
 
-static void
+void
 poly1305_finish_ext_ref(void *state, const unsigned char *in, size_t remaining, unsigned char mac[16]) {
        poly1305_state_ref_t *st = (poly1305_state_ref_t *)state;
        uint32_t h0,h1,h2,h3,h4,c;
@@ -222,7 +222,7 @@ poly1305_finish_ext_ref(void *state, const unsigned char *in, size_t remaining,
        st->pad[3] = 0;
 }
 
-static void
+void
 poly1305_auth_ref(unsigned char mac[16], const unsigned char *in, size_t inlen, const poly1305_key *key) {
        poly1305_state_ref_t st;
        size_t blocks;