X-Git-Url: https://tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Fgcrypt%2Frsa.c;h=292c7739dec556d8e90c9081b9c020371ccf3711;hb=a0fbaf0889fda3788943baec80671ecc870a2925;hp=04aa358d3029cf0829efe7c6b47fad0617cfc5f5;hpb=d93d4f9dbd09bc5e53a9b5eeb1cc94939fee32bc;p=tinc

diff --git a/src/gcrypt/rsa.c b/src/gcrypt/rsa.c
index 04aa358d..292c7739 100644
--- a/src/gcrypt/rsa.c
+++ b/src/gcrypt/rsa.c
@@ -111,8 +111,12 @@ static bool ber_read_mpi(unsigned char **p, size_t *buflen, gcry_mpi_t *mpi) {
 	return mpi ? !err : true;
 }
 
+rsa_t *rsa_new(void) {
+	return xzalloc(sizeof(rsa_t));
+}
+
 rsa_t *rsa_set_hex_public_key(const char *n, const char *e) {
-	rsa_t *rsa = xzalloc(sizeof(rsa_t));
+	rsa_t *rsa = rsa_new();
 
 	gcry_error_t err = gcry_mpi_scan(&rsa->n, GCRYMPI_FMT_HEX, n, 0, NULL);
 
@@ -130,7 +134,7 @@ rsa_t *rsa_set_hex_public_key(const char *n, const char *e) {
 }
 
 rsa_t *rsa_set_hex_private_key(const char *n, const char *e, const char *d) {
-	rsa_t *rsa = xzalloc(sizeof(rsa_t));
+	rsa_t *rsa = rsa_new();
 
 	gcry_error_t err = gcry_mpi_scan(&rsa->n, GCRYMPI_FMT_HEX, n, 0, NULL);
 
@@ -162,7 +166,7 @@ rsa_t *rsa_read_pem_public_key(FILE *fp) {
 		return NULL;
 	}
 
-	rsa_t *rsa = xzalloc(sizeof(rsa_t));
+	rsa_t *rsa = rsa_new();
 
 	if(!ber_skip_sequence(&derp, &derlen)
 	                || !ber_read_mpi(&derp, &derlen, &rsa->n)
@@ -185,7 +189,7 @@ rsa_t *rsa_read_pem_private_key(FILE *fp) {
 		return NULL;
 	}
 
-	rsa_t *rsa = xzalloc(sizeof(rsa_t));
+	rsa_t *rsa = rsa_new();
 
 	if(!ber_skip_sequence(&derp, &derlen)
 	                || !ber_read_mpi(&derp, &derlen, NULL)