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removed support to store unencrypted secret key

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This commit is contained in:
git@daemon.de
2015-08-19 20:53:46 +02:00
parent a9d4ef6ff3
commit da70c4479e
8 changed files with 83 additions and 125 deletions
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43
src/keymgmt.c
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@@ -1,7 +1,7 @@
/*
This file is part of Pretty Curved Privacy (pcp1).
Copyright (C) 2013-2015 T.Linden.
Copyright (C) 2013-2015 T.v.Dein.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -97,14 +97,10 @@ void pcp_keygen(char *passwd) {
key = pcpkey_encrypt(ptx, k, passphrase);
}
else {
char *yes = pcp_getstdin("WARNING: secret key will be stored unencrypted. Are you sure [yes|NO]?");
if(strncmp(yes, "yes", 1024) == 0)
key = k;
else {
memset(key, 0, sizeof(pcp_key_t));
free(key);
goto errkg1;
}
/* No unencrypted secret key allowed anymore [19.08.2015, tom] */
memset(k, 0, sizeof(pcp_key_t));
free(k);
goto errkg1;
}
if(key != NULL) {
@@ -239,24 +235,21 @@ void pcp_exportsecret(char *keyid, int useid, char *outfile, int armor, char *pa
if(debug)
pcp_dumpkey(key);
if(key->secret[0] == 0) {
/* decrypt the secret key */
if(passwd == NULL) {
char *passphrase;
pcp_readpass(ptx, &passphrase,
"Enter passphrase to decrypt your secret key", NULL, 1, NULL);
key = pcpkey_decrypt(ptx, key, passphrase);
if(key == NULL) {
sfree(passphrase);
goto errexpse1;
}
if(passwd == NULL) {
char *passphrase;
pcp_readpass(ptx, &passphrase,
"Enter passphrase to decrypt your secret key", NULL, 1, NULL);
key = pcpkey_decrypt(ptx, key, passphrase);
if(key == NULL) {
sfree(passphrase);
goto errexpse1;
}
else {
key = pcpkey_decrypt(ptx, key, passwd);
if(key == NULL) {
goto errexpse1;
}
sfree(passphrase);
}
else {
key = pcpkey_decrypt(ptx, key, passwd);
if(key == NULL) {
goto errexpse1;
}
}