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authorWerner Koch <wk@gnupg.org>2019-01-26 23:10:38 +0100
committerWerner Koch <wk@gnupg.org>2019-01-26 23:10:38 +0100
commitec13b1c562e34c0fcbc7b848ab6dc187b79cf2c1 (patch)
tree33ad3af6094e2a64625772e0f60104e48e8b917e /agent/protect.c
parentscd: Improve app selection for app "undefined". (diff)
downloadgnupg2-ec13b1c562e34c0fcbc7b848ab6dc187b79cf2c1.tar.xz
gnupg2-ec13b1c562e34c0fcbc7b848ab6dc187b79cf2c1.zip
gpg: Move S2K encoding function to a shared file.
* g10/passphrase.c (encode_s2k_iterations): Move function to ... * common/openpgp-s2k.c: new file. Remove default intialization code. * common/openpgpdefs.h (S2K_DECODE_COUNT): New to keep only one copy. * g10/call-agent.c (agent_get_s2k_count): Change to return the count and print an error. * agent/protect.c: Include openpgpdefs.h * g10/card-util.c (gen_kdf_data): Adjust for changes * g10/gpgcompose.c: Include call-agent.h. (sk_esk): Adjust for changes. * g10/passphrase (passphrase_to_dek): Adjust for changes. * g10/main.h (S2K_DECODE_COUNT): Remove macro. Signed-off-by: Werner Koch <wk@gnupg.org>
Diffstat (limited to 'agent/protect.c')
-rw-r--r--agent/protect.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/agent/protect.c b/agent/protect.c
index f95527f78..eda247f27 100644
--- a/agent/protect.c
+++ b/agent/protect.c
@@ -41,6 +41,7 @@
#include "cvt-openpgp.h"
#include "../common/sexp-parse.h"
+#include "../common/openpgpdefs.h" /* For s2k functions. */
/* The protection mode for encryption. The supported modes for
@@ -49,9 +50,6 @@
#define PROT_CIPHER_STRING "aes"
#define PROT_CIPHER_KEYLEN (128/8)
-/* Decode an rfc4880 encoded S2K count. */
-#define S2K_DECODE_COUNT(_val) ((16ul + ((_val) & 15)) << (((_val) >> 4) + 6))
-
/* A table containing the information needed to create a protected
private key. */