The branch, x2gosession has been updated via c8d25717c4a441e05b1c702288a1b5928e62c288 (commit) from d9da9b90a2be88825b3219f21b5865872591bbdb (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- ----------------------------------------------------------------------- Summary of changes: src/pam-freerdp.c | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) The diff of changes is: diff --git a/src/pam-freerdp.c b/src/pam-freerdp.c index 8129787..82704c5 100644 --- a/src/pam-freerdp.c +++ b/src/pam-freerdp.c @@ -303,10 +303,15 @@ pam_sm_open_session (pam_handle_t *pamh, int flags, int argc, const char ** argv buffer_len += strlen(password) + 1; /* Add one for the NULL */ char * buffer = malloc(buffer_len); + /* Lock the buffer before writing */ + mlock(buffer, buffer_len); snprintf(buffer, buffer_len, "%s %s %s %s", ruser, password, rdomain, rhost); pid_t pid = fork(); if (pid == 0) { + /* Locks to carry over */ + mlock(buffer, buffer_len); + if (setgid(pwdent->pw_gid) < 0 || setuid(pwdent->pw_uid) < 0 || setegid(pwdent->pw_gid) < 0 || seteuid(pwdent->pw_uid) < 0) { _exit(EXIT_FAILURE); @@ -341,11 +346,14 @@ pam_sm_open_session (pam_handle_t *pamh, int flags, int argc, const char ** argv } else if (pid < 0) { retval = PAM_SYSTEM_ERR; close(socketfd); - free(buffer); } else { session_pid = pid; } + memset(buffer, 0, buffer_len); + munlock(buffer, buffer_len); + free(buffer); + done: if (username != NULL) { free(username); } if (password != NULL) { free(password); } hooks/post-receive -- libpam-x2go.git (Remote login session via X2Go (PAM module)) This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "libpam-x2go.git" (Remote login session via X2Go (PAM module)).