Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Handle short-lived removals of reader in reader driver for PC/SC #2803

Open
wants to merge 6 commits into
base: master
Choose a base branch
from
Open

Handle short-lived removals of reader in reader driver for PC/SC #2803

Changes from 1 commit
Commits
Show all changes
6 commits
Select commit Hold shift + click to select a range
711f5ef
reader-pcsc: Get card status when timeout is received
xhanulik Jun 15, 2023
1125870
reader-pcsc: Set flag denoting change when reader is removed
xhanulik Jun 15, 2023
639fa57
reader-pcsc: remove flag for removed reader
xhanulik Jun 15, 2023
b465e94
slot: remove infinite loop when card change happens
xhanulik Jun 15, 2023
668ddda
slot: remove relation between reader and slot
xhanulik Jun 15, 2023
d1c5e0d
Check for invalid pcsc card handle before calling SCardStatus
xhanulik Jul 31, 2023
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Jump to
Jump to file
Failed to load files.
Diff view
Diff view
Prev Previous commit
Next Next commit
reader-pcsc: remove flag for removed reader 
When SCardGetStatusChange returns value successfully,
remove also SC_READER_REMOVED before setting the current state.
  • Loading branch information
@xhanulik
xhanulik committed Mar 20, 2024
commit 639fa57c60ff07e07d3b9037074b964f243d6c9b
2 changes: 1 addition & 1 deletion src/libopensc/reader-pcsc.c
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -437,7 +437,7 @@ static int refresh_attributes(sc_reader_t *reader)
SC_FUNC_RETURN(reader->ctx, SC_LOG_DEBUG_VERBOSE, SC_SUCCESS);
}

reader->flags &= ~(SC_READER_CARD_CHANGED|SC_READER_CARD_INUSE|SC_READER_CARD_EXCLUSIVE);
reader->flags &= ~(SC_READER_CARD_CHANGED|SC_READER_CARD_INUSE|SC_READER_CARD_EXCLUSIVE|SC_READER_REMOVED);

if (state & SCARD_STATE_PRESENT) {
reader->flags |= SC_READER_CARD_PRESENT;
Expand Down