From 7d67e4a49790a688b714a941dc8220d2e56ab208 Mon Sep 17 00:00:00 2001 From: Werner Koch Date: Tue, 11 Dec 2007 13:21:30 +0000 Subject: [PATCH] Allow decryption using type 20 Elgamal keys. --- g10/ChangeLog | 5 +++++ g10/mainproc.c | 13 ++++++++++--- 2 files changed, 15 insertions(+), 3 deletions(-) diff --git a/g10/ChangeLog b/g10/ChangeLog index 1af81601b..a4a772a4f 100644 --- a/g10/ChangeLog +++ b/g10/ChangeLog @@ -1,3 +1,8 @@ +2007-12-11 Werner Koch + + * mainproc.c (proc_pubkey_enc): Allow type 20 Elgamal key for + decryption. + 2007-12-10 Werner Koch * cardglue.h (gpg_error_from_syserror): New. diff --git a/g10/mainproc.c b/g10/mainproc.c index 03182b61b..56494cbfb 100644 --- a/g10/mainproc.c +++ b/g10/mainproc.c @@ -402,9 +402,16 @@ proc_pubkey_enc( CTX c, PACKET *pkt ) } } else if( is_ELGAMAL(enc->pubkey_algo) - || enc->pubkey_algo == PUBKEY_ALGO_DSA - || is_RSA(enc->pubkey_algo) ) { - /* FIXME: strore this all in a list and process it later */ + || enc->pubkey_algo == PUBKEY_ALGO_DSA + || is_RSA(enc->pubkey_algo) + || enc->pubkey_algo == PUBKEY_ALGO_ELGAMAL) { + /* Note that we also allow type 20 Elgamal keys for decryption. + There are still a couple of those keys in active use as a + subkey. */ + + /* FIXME: Store this all in a list and process it later so that + we can prioritize what key to use. This gives a better user + experience if wildcard keyids are used. */ if ( !c->dek && ((!enc->keyid[0] && !enc->keyid[1]) || opt.try_all_secrets