diff options
-rw-r--r-- | ChangeLog | 4 | ||||
-rw-r--r-- | auth-pam.c | 3 |
2 files changed, 5 insertions, 2 deletions
@@ -38,6 +38,8 @@ djm owes me a vb and a tism cd for breaking ssh compilation - (dtucker) [auth-pam.c] malloc+memset -> calloc. Patch from ldv at altlinux.org. + - (dtucker) [auth-pam.c] Return empty string if fgets fails in + sshpam_tty_conv. Patch from ldv at altlinux.org. 20070509 - (tim) [configure.ac] Bug #1287: Add missing test for ucred.h. @@ -2938,4 +2940,4 @@ OpenServer 6 and add osr5bigcrypt support so when someone migrates passwords between UnixWare and OpenServer they will still work. OK dtucker@ -$Id: ChangeLog,v 1.4669 2007/05/20 05:20:08 dtucker Exp $ +$Id: ChangeLog,v 1.4670 2007/05/20 05:26:07 dtucker Exp $ @@ -984,7 +984,8 @@ sshpam_tty_conv(int n, sshpam_const struct pam_message **msg, break; case PAM_PROMPT_ECHO_ON: fprintf(stderr, "%s\n", PAM_MSG_MEMBER(msg, i, msg)); - fgets(input, sizeof input, stdin); + if (fgets(input, sizeof input, stdin) == NULL) + input[0] = '\0'; if ((reply[i].resp = strdup(input)) == NULL) goto fail; reply[i].resp_retcode = PAM_SUCCESS; |