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| author | Ted Gould <ted@gould.cx> | 2012-08-30 12:01:14 -0500 |
|---|---|---|
| committer | Ted Gould <ted@gould.cx> | 2012-08-30 12:01:14 -0500 |
| commit | d71967fdfecdc1ed309eac4e68b4a72d522d3633 (patch) | |
| tree | baa1e7e0bc137f95c86b2039e99fa655ca956300 | |
| parent | f839484b45f89e62a3e635c35402ebd807e78499 (diff) | |
| download | libpam-freerdp2-d71967fdfecdc1ed309eac4e68b4a72d522d3633.tar.gz libpam-freerdp2-d71967fdfecdc1ed309eac4e68b4a72d522d3633.tar.bz2 libpam-freerdp2-d71967fdfecdc1ed309eac4e68b4a72d522d3633.zip | |
Make sure to lock the password buffer
| -rw-r--r-- | src/freerdp-auth-check.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/src/freerdp-auth-check.c b/src/freerdp-auth-check.c index d50833b..178db98 100644 --- a/src/freerdp-auth-check.c +++ b/src/freerdp-auth-check.c @@ -60,6 +60,10 @@ main (int argc, char * argv[]) return -1; } + if (mlock(password, sizeof(password)) != 0) { + return -1; + } + freerdp_channels_global_init(); freerdp * instance = freerdp_new(); @@ -88,10 +92,14 @@ main (int argc, char * argv[]) instance->settings->port = strtoul(colonloc, NULL, 10); } + int retval = -1; if (freerdp_connect(instance)) { freerdp_disconnect(instance); - return 0; - } else { - return -1; + retval = 0; } + + memset(password, 0, sizeof(password)); + munlock(password, sizeof(password)); + + return retval; } |