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authorSteve Langasek <steve.langasek@ubuntu.com>2019-01-03 12:48:14 -0800
committerSteve Langasek <steve.langasek@ubuntu.com>2019-01-03 12:48:14 -0800
commitd5b06b67bbeeed7c05c0eb2e05d6a972ad050d1c (patch)
treeba5654cffacfd2002eefc5bc3764a7971afff1dc /Linux-PAM/modules/pam_pwdb/pam_unix_md.-c
parent4c51da22e068907adb7857d50f5109a467c94d7c (diff)
parent7cbfa335c57d068d59508c844f3957165cccfb9b (diff)
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New upstream version 0.99.7.1
Diffstat (limited to 'Linux-PAM/modules/pam_pwdb/pam_unix_md.-c')
-rw-r--r--Linux-PAM/modules/pam_pwdb/pam_unix_md.-c73
1 files changed, 0 insertions, 73 deletions
diff --git a/Linux-PAM/modules/pam_pwdb/pam_unix_md.-c b/Linux-PAM/modules/pam_pwdb/pam_unix_md.-c
deleted file mode 100644
index 65476732..00000000
--- a/Linux-PAM/modules/pam_pwdb/pam_unix_md.-c
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- * This function is a front-end for the message digest algorithms used
- * to compute the user's encrypted passwords. No reversible encryption
- * is used here and I intend to keep it that way.
- *
- * While there are many sources of encryption outside the United
- * States, it *may* be illegal to re-export reversible encryption
- * computer code. Until such time as it is legal to export encryption
- * software freely from the US, please do not send me any. (AGM)
- */
-
-/* this should have been defined in a header file.. Why wasn't it? AGM */
-extern char *crypt(const char *key, const char *salt);
-
-#include "md5.h"
-#include "bigcrypt.-c"
-
-struct cfns {
- const char *salt;
- int len;
- char * (* mdfn)(const char *key, const char *salt);
-};
-
-/* array of non-standard digest algorithms available */
-
-#define N_MDS 1
-const static struct cfns cfn_list[N_MDS] = {
- { "$1$", 3, Goodcrypt_md5 },
-};
-
-static char *_pam_md(const char *key, const char *salt)
-{
- char *x,*e=NULL;
- int i;
-
- D(("called with key='%s', salt='%s'", key, salt));
-
- /* check for non-standard salts */
-
- for (i=0; i<N_MDS; ++i) {
- if ( !strncmp(cfn_list[i].salt, salt, cfn_list[i].len) ) {
- e = cfn_list[i].mdfn(key, salt);
- break;
- }
- }
-
- if ( i >= N_MDS ) {
- e = bigcrypt(key, salt); /* (defaults to standard algorithm) */
- }
-
- x = x_strdup(e); /* put e in malloc()ed memory */
- _pam_overwrite(e); /* clean up */
- return x; /* this must be deleted elsewhere */
-}
-
-#ifndef PWDB_NO_MD_COMPAT
-static char *_pam_md_compat(const char *key, const char *salt)
-{
- char *x,*e=NULL;
-
- D(("called with key='%s', salt='%s'", key, salt));
-
- if ( !strncmp("$1$", salt, 3) ) {
- e = Brokencrypt_md5(key, salt);
- x = x_strdup(e); /* put e in malloc()ed memory */
- _pam_overwrite(e); /* clean up */
- } else {
- x = x_strdup(""); /* called from only one place so this is safe */
- }
-
- return x; /* this must be deleted elsewhere */
-}
-#endif /* PWDB_NO_MD_COMPAT */