X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=crypt.h;h=54586aa64e59eb01ad98a538676d567fcb9f2f71;hp=1f7b8a867b1aea2a52c53f03275372b4fca849d9;hb=ae0e4594c6a0312c5b4b4c0bde86f9c12253d11b;hpb=7f053695dcb0ab70745a457048e6fb0b83d75d47

diff --git a/crypt.h b/crypt.h
index 1f7b8a86..54586aa6 100644
--- a/crypt.h
+++ b/crypt.h
@@ -20,13 +20,13 @@
 
 #include <openssl/pem.h>
 int para_decrypt_challenge(char *key_file, long unsigned *challenge_nr,
-	unsigned char *buf, int rsa_inlen);
+	unsigned char *buf, unsigned rsa_inlen);
 int para_encrypt_challenge(RSA* rsa, long unsigned challenge_nr,
 	unsigned char *outbuf);
-int para_encrypt_buffer(RSA* rsa, unsigned char *inbuf, const unsigned len,
+int para_encrypt_buffer(RSA* rsa, unsigned char *inbuf, unsigned len,
 	unsigned char *outbuf);
 int para_decrypt_buffer(char *key_file, unsigned char *outbuf, unsigned char *inbuf,
-	int rsa_inlen);
+	unsigned rsa_inlen);
 int get_rsa_key(char *key_file, RSA **rsa, int private);
 
 void rsa_free(RSA *rsa);