diff options
Diffstat (limited to 'security/nss/cmd/lib/secpwd.c')
| -rw-r--r-- | security/nss/cmd/lib/secpwd.c | 181 |
1 files changed, 0 insertions, 181 deletions
diff --git a/security/nss/cmd/lib/secpwd.c b/security/nss/cmd/lib/secpwd.c deleted file mode 100644 index b2edcaed2..000000000 --- a/security/nss/cmd/lib/secpwd.c +++ /dev/null @@ -1,181 +0,0 @@ -/* - * The contents of this file are subject to the Mozilla Public - * License Version 1.1 (the "License"); you may not use this file - * except in compliance with the License. You may obtain a copy of - * the License at http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS - * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or - * implied. See the License for the specific language governing - * rights and limitations under the License. - * - * The Original Code is the Netscape security libraries. - * - * The Initial Developer of the Original Code is Netscape - * Communications Corporation. Portions created by Netscape are - * Copyright (C) 1994-2000 Netscape Communications Corporation. All - * Rights Reserved. - * - * Contributor(s): - * - * Alternatively, the contents of this file may be used under the - * terms of the GNU General Public License Version 2 or later (the - * "GPL"), in which case the provisions of the GPL are applicable - * instead of those above. If you wish to allow use of your - * version of this file only under the terms of the GPL and not to - * allow others to use your version of this file under the MPL, - * indicate your decision by deleting the provisions above and - * replace them with the notice and other provisions required by - * the GPL. If you do not delete the provisions above, a recipient - * may use your version of this file under either the MPL or the - * GPL. - */ -#include "secutil.h" - -/* - * NOTE: The contents of this file are NOT used by the client. - * (They are part of the security library as a whole, but they are - * NOT USED BY THE CLIENT.) Do not change things on behalf of the - * client (like localizing strings), or add things that are only - * for the client (put them elsewhere). - */ - - -#ifdef XP_UNIX -#include <termios.h> -#endif - -#ifdef _WINDOWS -#include <conio.h> -#define QUIET_FGETS quiet_fgets -static int quiet_fgets (char *buf, int length, FILE *input); -#else -#define QUIET_FGETS fgets -#endif - -static void echoOff(int fd) -{ -#ifdef XP_UNIX - if (isatty(fd)) { - struct termios tio; - tcgetattr(fd, &tio); - tio.c_lflag &= ~ECHO; - tcsetattr(fd, TCSAFLUSH, &tio); - } -#endif -} - -static void echoOn(int fd) -{ -#ifdef XP_UNIX - if (isatty(fd)) { - struct termios tio; - tcgetattr(fd, &tio); - tio.c_lflag |= ECHO; - tcsetattr(fd, TCSAFLUSH, &tio); - } -#endif -} - -char *SEC_GetPassword(FILE *input, FILE *output, char *prompt, - PRBool (*ok)(char *)) -{ - char phrase[200]; - int infd = fileno(input); - int isTTY = isatty(infd); - for (;;) { - /* Prompt for password */ - if (isTTY) { - fprintf(output, "%s", prompt); - fflush (output); - echoOff(infd); - } - - QUIET_FGETS ( phrase, sizeof(phrase), input); - - if (isTTY) { - fprintf(output, "\n"); - echoOn(infd); - } - - /* stomp on newline */ - phrase[PORT_Strlen(phrase)-1] = 0; - - /* Validate password */ - if (!(*ok)(phrase)) { - /* Not weird enough */ - if (!isTTY) return 0; - fprintf(output, "Password must be at least 8 characters long with one or more\n"); - fprintf(output, "non-alphabetic characters\n"); - continue; - } - return (char*) PORT_Strdup(phrase); - } -} - - - -PRBool SEC_CheckPassword(char *cp) -{ - int len; - char *end; - - len = PORT_Strlen(cp); - if (len < 8) { - return PR_FALSE; - } - end = cp + len; - while (cp < end) { - unsigned char ch = *cp++; - if (!((ch >= 'A') && (ch <= 'Z')) && - !((ch >= 'a') && (ch <= 'z'))) { - /* pass phrase has at least one non alphabetic in it */ - return PR_TRUE; - } - } - return PR_FALSE; -} - -PRBool SEC_BlindCheckPassword(char *cp) -{ - if (cp != NULL) { - return PR_TRUE; - } - return PR_FALSE; -} - -/* Get a password from the input terminal, without echoing */ - -#ifdef _WINDOWS -static int quiet_fgets (char *buf, int length, FILE *input) - { - int c; - char *end = buf; - - /* fflush (input); */ - memset (buf, 0, length); - - if (input != stdin) { - return fgets(buf,length,input); - } - - while (1) - { - c = getch(); - - if (c == '\b') - { - if (end > buf) - end--; - } - - else if (--length > 0) - *end++ = c; - - if (!c || c == '\n' || c == '\r') - break; - } - - return 0; - } -#endif |