Merge pull request #15 from dongcarl/patch-2

gpg_data.c: Clear correct bits for 0x4f tag.
7 years ago · 4fb1610360
parent 77548b1ddd 8c83524536
commit 4fb1610360
1 changed files with 1 additions and 1 deletions
--- a/src/gpg_data.c
+++ b/src/gpg_data.c
@ -282,7 +282,7 @@ int gpg_apdu_put_data(unsigned int ref) {
    if (G_gpg_vstate.io_length != 4) {
      THROW(SW_WRONG_LENGTH);
    }
-    G_gpg_vstate.work.io_buffer[G_gpg_vstate.io_offset] &= ~0x07;
+    G_gpg_vstate.work.io_buffer[G_gpg_vstate.io_offset + 3] &= ~0x07;
    nvm_write(&N_gpg_pstate->AID[10], &G_gpg_vstate.work.io_buffer[G_gpg_vstate.io_offset], 4);
    break;