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Ensure we are compatible with LibreSSL.
[tinc]
/
src
/
gcrypt
/
rsagen.c
diff --git
a/src/gcrypt/rsagen.c
b/src/gcrypt/rsagen.c
index
01bb137
..
3469c33
100644
(file)
--- a/
src/gcrypt/rsagen.c
+++ b/
src/gcrypt/rsagen.c
@@
-22,16
+22,12
@@
#include <gcrypt.h>
#include <assert.h>
#include <gcrypt.h>
#include <assert.h>
+#include "asn1.h"
#include "rsa.h"
#include "pem.h"
#include "../rsagen.h"
#include "../xalloc.h"
#include "rsa.h"
#include "pem.h"
#include "../rsagen.h"
#include "../xalloc.h"
-
-// ASN.1 tags.
-typedef enum {
- TAG_INTEGER = 2,
- TAG_SEQUENCE = 16,
-} asn1_tag_t;
+#include "../utils.h"
static size_t der_tag_len(size_t n) {
if(n < 128) {
static size_t der_tag_len(size_t n) {
if(n < 128) {
@@
-240,7
+236,9
@@
bool rsa_write_pem_private_key(rsa_t *rsa, FILE *fp) {
gcry_mpi_release(params[dq]);
gcry_mpi_release(params[u]);
gcry_mpi_release(params[dq]);
gcry_mpi_release(params[u]);
- return pem_encode(fp, "RSA PRIVATE KEY", derbuf, derlen);
+ bool success = pem_encode(fp, "RSA PRIVATE KEY", derbuf, derlen);
+ memzero(derbuf, sizeof(derbuf));
+ return success;
}
static gcry_mpi_t find_mpi(const gcry_sexp_t rsa, const char *token) {
}
static gcry_mpi_t find_mpi(const gcry_sexp_t rsa, const char *token) {
@@
-299,7
+297,7
@@
rsa_t *rsa_generate(size_t bits, unsigned long exponent) {
return NULL;
}
return NULL;
}
- rsa_t *rsa =
xzalloc(sizeof(*rsa)
);
+ rsa_t *rsa =
rsa_new(
);
rsa->n = find_mpi(s_rsa, "n");
rsa->e = find_mpi(s_rsa, "e");
rsa->n = find_mpi(s_rsa, "n");
rsa->e = find_mpi(s_rsa, "e");