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Replaced all calls to getpwuid() with getpwuid_r() to ensure thread safety

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jsteube 2016-11-16 13:36:26 +01:00
parent fc490263a5
commit 24d535d197
1 changed files with 7 additions and 2 deletions
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9
src/folder.c
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@ -332,9 +332,14 @@ int folder_config_init (hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const char *ins
if (strcmp (install_dir, resolved_install_folder) == 0) if (strcmp (install_dir, resolved_install_folder) == 0)
{ {
struct passwd *pw = getpwuid (getuid ()); struct passwd pw;
struct passwd *pwp;
const char *home_dir = pw->pw_dir; char buf[HCBUFSIZ_TINY];
getpwuid_r (getuid (), &pw, buf, HCBUFSIZ_TINY, &pwp);
const char *home_dir = pwp->pw_dir;
profile_dir = hcmalloc (hashcat_ctx, HCBUFSIZ_TINY); VERIFY_PTR (profile_dir); profile_dir = hcmalloc (hashcat_ctx, HCBUFSIZ_TINY); VERIFY_PTR (profile_dir);
session_dir = hcmalloc (hashcat_ctx, HCBUFSIZ_TINY); VERIFY_PTR (session_dir); session_dir = hcmalloc (hashcat_ctx, HCBUFSIZ_TINY); VERIFY_PTR (session_dir);