From: Guus Sliepen <guus@tinc-vpn.org>
Date: Sat, 19 Dec 2009 19:26:30 +0000 (+0100)
Subject: Fix reading raw RSA keys with libgcrypt.
X-Git-Tag: import-tinc-1.1~565
X-Git-Url: https://git.meshlink.io/?a=commitdiff_plain;h=0bfd69a2736cb98470b47c1f6cba617b58bb86ef;p=meshlink

Fix reading raw RSA keys with libgcrypt.
---

diff --git a/src/gcrypt/rsa.c b/src/gcrypt/rsa.c
index 62a21290..5e4ba41f 100644
--- a/src/gcrypt/rsa.c
+++ b/src/gcrypt/rsa.c
@@ -184,7 +184,7 @@ bool rsa_set_hex_public_key(rsa_t *rsa, char *n, char *e) {
 	gcry_error_t err = 0;
 
 	err = gcry_mpi_scan(&rsa->n, GCRYMPI_FMT_HEX, n, 0, NULL)
-		?: gcry_mpi_scan(&rsa->e, GCRYMPI_FMT_HEX, n, 0, NULL);
+		?: gcry_mpi_scan(&rsa->e, GCRYMPI_FMT_HEX, e, 0, NULL);
 
 	if(err) {
 		logger(LOG_ERR, "Error while reading RSA public key: %s", gcry_strerror(errno));
@@ -198,8 +198,8 @@ bool rsa_set_hex_private_key(rsa_t *rsa, char *n, char *e, char *d) {
 	gcry_error_t err = 0;
 
 	err = gcry_mpi_scan(&rsa->n, GCRYMPI_FMT_HEX, n, 0, NULL)
-		?: gcry_mpi_scan(&rsa->e, GCRYMPI_FMT_HEX, n, 0, NULL)
-		?: gcry_mpi_scan(&rsa->d, GCRYMPI_FMT_HEX, n, 0, NULL);
+		?: gcry_mpi_scan(&rsa->e, GCRYMPI_FMT_HEX, e, 0, NULL)
+		?: gcry_mpi_scan(&rsa->d, GCRYMPI_FMT_HEX, d, 0, NULL);
 
 	if(err) {
 		logger(LOG_ERR, "Error while reading RSA public key: %s", gcry_strerror(errno));