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Code Issues Releases Wiki Activity

Handle IPv6 parsing better. Adds generic whitespace handling to

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parser.
See RT ticket #16862 for more.
This commit is contained in:
Shane Kerr
2007-06-20 10:38:55 +00:00
parent 9b21e73e3c
commit bda3316935
5 changed files with 253 additions and 73 deletions
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12
includes/dhcpd.h
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@@ -266,15 +266,13 @@ struct parse {
int tlen;
char tokbuf [1500];
#ifdef OLD_LEXER
char comments [4096];
int comment_index;
#endif
int warnings_occurred;
int file;
char *inbuf;
size_t bufix, buflen;
size_t bufsiz;
struct parse *saved_state;
};
/* Variable-length array of data. */
@@ -1577,8 +1575,14 @@ isc_result_t dhcp_set_control_state (control_object_state_t oldstate,
isc_result_t new_parse PROTO ((struct parse **, int,
char *, unsigned, const char *, int));
isc_result_t end_parse PROTO ((struct parse **));
isc_result_t save_parse_state(struct parse *cfile);
isc_result_t restore_parse_state(struct parse *cfile);
enum dhcp_token next_token PROTO ((const char **, unsigned *, struct parse *));
enum dhcp_token peek_token PROTO ((const char **, unsigned *, struct parse *));
enum dhcp_token next_raw_token(const char **rval, unsigned *rlen,
struct parse *cfile);
enum dhcp_token peek_raw_token(const char **rval, unsigned *rlen,
struct parse *cfile);
/* confpars.c */
void parse_trace_setup (void);