Crypto modularity proj: Separate files under crypto directory based on their functionality. Move Kerberos specific files into krb subdir and MIT specific - into builtin subdir. Place all tests into crypto_tests subfolder.

bigredbutton: whitespace

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@22477 dc483132-0cff-0310-8789-dd5450dbe970

1 files changed, 53 insertions, 0 deletions

diff --git a/src/lib/crypto/krb/string_to_cksumtype.c b/src/lib/crypto/krb/string_to_cksumtype.c
new file mode 100644
index 0000000..5a3c70d
--- /dev/null
+++ b/src/lib/crypto/krb/string_to_cksumtype.c
@@ -0,0 +1,53 @@
+/*
+ * Copyright (C) 1998 by the FundsXpress, INC.
+ * 
+ * All rights reserved.
+ * 
+ * Export of this software from the United States of America may require
+ * a specific license from the United States Government.  It is the
+ * responsibility of any person or organization contemplating export to
+ * obtain such a license before exporting.
+ * 
+ * WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
+ * distribute this software and its documentation for any purpose and
+ * without fee is hereby granted, provided that the above copyright
+ * notice appear in all copies and that both that copyright notice and
+ * this permission notice appear in supporting documentation, and that
+ * the name of FundsXpress. not be used in advertising or publicity pertaining
+ * to distribution of the software without specific, written prior
+ * permission.  FundsXpress makes no representations about the suitability of
+ * this software for any purpose.  It is provided "as is" without express
+ * or implied warranty.
+ * 
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
+ * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+ */
+
+#include "k5-int.h"
+#include "cksumtypes.h"
+
+krb5_error_code KRB5_CALLCONV
+krb5_string_to_cksumtype(char *string, krb5_cksumtype *cksumtypep)
+{
+    unsigned int i, j;
+
+    for (i=0; i<krb5_cksumtypes_length; i++) {
+	if (strcasecmp(krb5_cksumtypes_list[i].name, string) == 0) {
+	    *cksumtypep = krb5_cksumtypes_list[i].ctype;
+	    return(0);
+	}
+#define MAX_ALIASES (sizeof(krb5_cksumtypes_list[i].aliases) / sizeof(krb5_cksumtypes_list[i].aliases[0]))
+	for (j = 0; j < MAX_ALIASES; j++) {
+	    const char *alias = krb5_cksumtypes_list[i].aliases[j];
+	    if (alias == NULL)
+		break;
+	    if (strcasecmp(alias, string) == 0) {
+		*cksumtypep = krb5_cksumtypes_list[i].ctype;
+		return 0;
+	    }
+	}
+    }
+
+    return(EINVAL);
+}