diff options
Diffstat (limited to 'sm/encrypt.c')
| -rw-r--r-- | sm/encrypt.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/sm/encrypt.c b/sm/encrypt.c index f31391e7c..8f2c26b45 100644 --- a/sm/encrypt.c +++ b/sm/encrypt.c @@ -306,7 +306,13 @@ gpgsm_encrypt (CTRL ctrl, CERTLIST recplist, int data_fd, FILE *out_fp) memset (&encparm, 0, sizeof encparm); - if (!recplist) + /* Check that the certificate list is not empty and that at least + one certificate is not flagged as encrypt_to; i.e. is a real + recipient. */ + for (cl = recplist; cl; cl = cl->next) + if (!cl->is_encrypt_to) + break; + if (!cl) { log_error(_("no valid recipients given\n")); gpgsm_status (ctrl, STATUS_NO_RECP, "0"); @@ -412,7 +418,7 @@ gpgsm_encrypt (CTRL ctrl, CERTLIST recplist, int data_fd, FILE *out_fp) goto leave; } - /* gather certificates of recipients, encrypt the session key for + /* Gather certificates of recipients, encrypt the session key for each and store them in the CMS object */ for (recpno = 0, cl = recplist; cl; recpno++, cl = cl->next) { @@ -447,7 +453,7 @@ gpgsm_encrypt (CTRL ctrl, CERTLIST recplist, int data_fd, FILE *out_fp) } } - /* main control loop for encryption */ + /* Main control loop for encryption. */ recpno = 0; do { |