Adding upstream version 3.2.3+dfsg.upstream/3.2.3+dfsg

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 95 insertions, 0 deletions

diff --git a/src/include/token.h b/src/include/token.h
new file mode 100644
index 0000000..c8bb748
--- /dev/null
+++ b/src/include/token.h
@@ -0,0 +1,95 @@
+/*
+ *   This program is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation; either version 2 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program; if not, write to the Free Software
+ *   Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
+ */
+#ifndef FR_TOKEN_H
+#define FR_TOKEN_H
+
+/**
+ * $Id$
+ *
+ * @file token.h
+ * @brief Tokenisation code and constants.
+ *
+ * @copyright 2001,2006  The FreeRADIUS server project
+ */
+
+RCSIDH(token_h, "$Id$")
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef enum fr_token_t {
+	T_INVALID = 0,			/* invalid token */
+	T_EOL,				/* end of line */
+	T_LCBRACE,			/* { */
+	T_RCBRACE,			/* } */
+	T_LBRACE,			/* ( */
+	T_RBRACE,			/* ) 		 5 */
+	T_COMMA,			/* , */
+	T_SEMICOLON,			/* ; */
+
+	T_OP_INCRM,			/* ++ */
+	T_OP_ADD,			/* += */
+	T_OP_SUB,			/* -=  		10 */
+	T_OP_SET,			/* := */
+	T_OP_EQ,			/* = */
+	T_OP_NE,			/* != */
+	T_OP_GE,			/* >= */
+	T_OP_GT,			/* > 		15 */
+	T_OP_LE,			/* <= */
+	T_OP_LT,			/* < */
+	T_OP_REG_EQ,			/* =~ */
+	T_OP_REG_NE,			/* !~ */
+	T_OP_CMP_TRUE,			/* =* 		20 */
+	T_OP_CMP_FALSE,			/* !* */
+	T_OP_CMP_EQ,			/* == */
+	T_OP_PREPEND,			/* ^= */
+	T_HASH,				/* # */
+	T_BARE_WORD,			/* bare word    25 */
+	T_DOUBLE_QUOTED_STRING,		/* "foo" */
+	T_SINGLE_QUOTED_STRING,		/* 'foo' */
+	T_BACK_QUOTED_STRING,		/* `foo` */
+	T_TOKEN_LAST
+} FR_TOKEN;
+
+#define T_EQSTART	T_OP_ADD
+#define	T_EQEND		(T_OP_PREPEND + 1)
+
+typedef struct FR_NAME_NUMBER {
+	char const	*name;
+	int		number;
+} FR_NAME_NUMBER;
+
+extern const FR_NAME_NUMBER fr_tokens[];
+extern const bool fr_assignment_op[];
+extern const bool fr_equality_op[];
+extern const bool fr_str_tok[];
+
+int fr_str2int(FR_NAME_NUMBER const *table, char const *name, int def);
+int fr_substr2int(FR_NAME_NUMBER const *table, char const *name, int def, int len);
+char const *fr_int2str(FR_NAME_NUMBER const *table, int number, char const *def);
+
+int		getword (char const **ptr, char *buf, int buflen, bool unescape);
+FR_TOKEN	gettoken(char const **ptr, char *buf, int buflen, bool unescape);
+FR_TOKEN	getop(char const **ptr);
+FR_TOKEN	getstring(char const **ptr, char *buf, int buflen, bool unescape);
+char const	*fr_token_name(int);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* FR_TOKEN_H */