diff options
Diffstat (limited to 'x11vnc/unixpw.c')
| -rw-r--r-- | x11vnc/unixpw.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/x11vnc/unixpw.c b/x11vnc/unixpw.c index 8402ea8..6e3da94 100644 --- a/x11vnc/unixpw.c +++ b/x11vnc/unixpw.c @@ -358,7 +358,7 @@ int crypt_verify(char *user, char *pass) { if (db > 1) fprintf(stderr, "realpw='%s'\n", realpw); - if (strlen(realpw) < 10) { + if (strlen(realpw) < 12) { /* e.g. "x", try getspnam(), sometimes root for inetd, etc */ #if LIBVNCSERVER_HAVE_GETSPNAM struct spwd *sp = getspnam(user); @@ -680,11 +680,11 @@ if (db) fprintf(stderr, "%s", buf); } if (n == 1) { - if (isspace(buf[0])) { + if (isspace((unsigned char) buf[0])) { i--; continue; } - instr[j++] = tolower(buf[0]); + instr[j++] = tolower((unsigned char)buf[0]); } if (n <= 0 || strstr(pstr, instr) != pstr) { if (db) { |