sys-auth/tcb removal, bugs: #371167, #408647

1 files changed, 0 insertions, 80 deletions

diff --git a/sys-auth/tcb/files/tcb-gentoo.patch b/sys-auth/tcb/files/tcb-gentoo.patch
deleted file mode 100644
index 3cdab6e25879..000000000000
--- a/sys-auth/tcb/files/tcb-gentoo.patch
+++ /dev/null
@@ -1,80 +0,0 @@
---- pam_tcb/support.c.orig	2010-01-17 12:22:29.000000000 +0100
-+++ pam_tcb/support.c	2010-02-12 10:47:37.000000000 +0100
-@@ -466,6 +466,44 @@
- 	return retval;
- }
- 
-+static unsigned char _crypt_itoa64[64 + 1] =
-+	"./0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
-+
-+static char *crypt_gensalt_ra(const char *prefix, unsigned long count,
-+    const char *entropy, int entropy_size)
-+{
-+	if (count != 0)
-+		return NULL;
-+	if (entropy_size < 3)
-+		return NULL;
-+	char* salt = malloc(strlen(prefix) + entropy_size/3*4 + 1);
-+	if (!salt)
-+		return NULL;
-+	char *sp = stpcpy(salt, prefix);
-+	int i;
-+	for (i = 0; entropy_size >= 3 * (i + 1); i++) {
-+		unsigned long value =
-+			((unsigned long)(unsigned char)entropy[3 * i]) |
-+			((unsigned long)(unsigned char)entropy[3 * i + 1] << 8) |
-+			((unsigned long)(unsigned char)entropy[3 * i + 2] << 16);
-+		*sp++ = _crypt_itoa64[value & 0x3f];
-+		*sp++ = _crypt_itoa64[(value >> 6) & 0x3f];
-+		*sp++ = _crypt_itoa64[(value >> 12) & 0x3f];
-+		*sp++ = _crypt_itoa64[(value >> 18) & 0x3f];
-+	}
-+	*sp = '\0';
-+	return salt;
-+}
-+
-+static char *crypt_ra(const char *key, const char *salt,
-+    void **data, int *size)
-+{
-+	*size = sizeof(struct crypt_data);
-+	if (!(*data = calloc(1, *size)))
-+		return NULL;
-+	return crypt_r(key, salt, *data);
-+}
-+
- static int check_crypt(pam_handle_t *pamh, const char *pass,
-     const char *stored_hash)
- {
-@@ -1019,28 +1057,16 @@
- 		if (!parse_opt(pamh, *argv, the_cmdline_opts))
- 			return 0;
- 	param = get_optval("prefix=", the_cmdline_opts);
--	pam_unix_param.crypt_prefix = param ?: "$2a$";
-+	pam_unix_param.crypt_prefix = param ?: "$6$";
- 
- 	param = get_optval("helper=", the_cmdline_opts);
- 	pam_unix_param.helper = param ?: CHKPWD_HELPER;
- 
- 	param = get_optval("count=", the_cmdline_opts);
- 	if (param) {
--		char *end;
--		/*
--		 * SUSv2 says:
--		 * Because 0 and ULONG_MAX are returned on error and
--		 * are also valid returns on success, an application
--		 * wishing to check for error situations should set
--		 * errno to 0, then call strtoul(), then check errno.
--		 */
--		errno = 0;
--		pam_unix_param.count = strtoul(param, &end, 10);
--		if (errno || !*param || *end) {
--			pam_syslog(pamh, LOG_ERR,
--			    "Invalid count= argument: %s", param);
--			return 0;
--		}
-+		pam_syslog(pamh, LOG_ERR,
-+			"count= parameter is not supported without Openwall libcrypt extensions");
-+		return 0;
- 	} else
- 		pam_unix_param.count = 0;
-