summaryrefslogtreecommitdiff
path: root/pico/browse.c
diff options
context:
space:
mode:
authorEduardo Chappa <chappa@washington.edu>2014-04-25 17:31:25 -0600
committerEduardo Chappa <chappa@washington.edu>2014-04-25 17:31:25 -0600
commite797af007ccac26651f003bcead095f79994d5a0 (patch)
treeb291d66106dcbfba990b6a8f4f9d0986fb76abe1 /pico/browse.c
parent06525250787f8f774afa7f25901a8a805f2a29db (diff)
downloadalpine-e797af007ccac26651f003bcead095f79994d5a0.tar.xz
* When downloading a signed message, and processing it, we use
body->nested.part instead of b->nested.part in the do_detached_signature_verify function, and save its body and mime headers in create_local_cache. Now all signed messages should verify correctly. * Protect against potential crash bug in write_passfile function by checking if text != NULL. text can only be null if there are no passwords to save. We assume we could get write_passfile called with null arguments, so this is just to protect that. * Add handling of corner cases to several functions by initializing some variables. Reported and patched by James Jerkins. * When selecting the certificate/key pair to encrypt/decrypt the password file choose it in this order: - if -pwdcertdir is given look for certificates there, if nothing there, we bail out; - otherwise we look in the default directory, if anything there and it matches to be a key/cert pair, we use it; - otherwise we check if smime_init() has been called. If not we call it; - we check if a key/cert pair has been found with smime initialized, if so, use it and copy it to the default directory; - if not, check if there is anything in the default smime directories (.alpine-smime/private and .alpine-smime/public), and in this case copy it to the default. - otherwise we bail. We will eventually create a certificate/key pair for the user; - finally, if we called smime_init(), we call smime_deinit(). Throughout this process, if smime_init() was not called before we tried to get the cert/key pair we exit this process without ps_global->smime->inited set, so that other process that need to call smime_init() get the right structure initialized. This is done because we might pick a cert/key pair to decrypt the password file.
Diffstat (limited to 'pico/browse.c')
-rw-r--r--pico/browse.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/pico/browse.c b/pico/browse.c
index 1c171db9..dd8ef336 100644
--- a/pico/browse.c
+++ b/pico/browse.c
@@ -1611,7 +1611,7 @@ FileBrowse(char *dir, size_t dirlen, char *fn, size_t fnlen,
PaintBrowser(gmp, 0, &crow, &ccol);
break;
case (CTRL|'P'):
- bsearch = ++bsearch % 2;
+ bsearch = bsearch == 0 ? 1 : 0;
break;
case (CTRL|'Y'): /* first first cell */
for(tp = gmp->top; tp->prev; tp = tp->prev)