X-Git-Url: https://tinc-vpn.org/git/browse?a=blobdiff_plain;ds=sidebyside;f=src%2Frsa.h;h=9db9a8f609aa009871b8d0aa0813e4dff0b2e57a;hb=2a37712b0d3d5c441424cf1fac6c95f7c76cc709;hp=a31ec24938eedf03ed85a0d4d58e89fd76654f30;hpb=7208397398f7e08d741bfa83594a88e5d01b6220;p=tinc

diff --git a/src/rsa.h b/src/rsa.h
index a31ec249..9db9a8f6 100644
--- a/src/rsa.h
+++ b/src/rsa.h
@@ -29,7 +29,7 @@ extern rsa_t *rsa_set_hex_public_key(char *n, char *e) __attribute__((__malloc__
 extern rsa_t *rsa_set_hex_private_key(char *n, char *e, char *d) __attribute__((__malloc__));
 extern rsa_t *rsa_read_pem_public_key(FILE *fp) __attribute__((__malloc__));
 extern rsa_t *rsa_read_pem_private_key(FILE *fp) __attribute__((__malloc__));
-extern size_t rsa_size(rsa_t *rsa);
+extern size_t rsa_size(const rsa_t *rsa);
 extern bool rsa_public_encrypt(rsa_t *rsa, void *in, size_t len, void *out) __attribute__((__warn_unused_result__));
 extern bool rsa_private_decrypt(rsa_t *rsa, void *in, size_t len, void *out) __attribute__((__warn_unused_result__));