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728.   [bug]           Fix comment processing on master file directives.
                        [RT# 757]
This commit is contained in:
Mark Andrews 2001-02-09 14:34:52 +00:00
parent 31039b1517
commit e911387be8
1 changed files with 23 additions and 22 deletions
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45
lib/dns/master.c
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@ -15,7 +15,7 @@
* WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: master.c,v 1.106 2001/02/08 01:52:33 marka Exp $ */
/* $Id: master.c,v 1.107 2001/02/09 14:34:52 marka Exp $ */
#include <config.h>
@ -214,6 +214,22 @@ loadctx_destroy(dns_loadctx_t *ctx);
isc_lex_getsourceline(lexer)); \
} while (0)
#define EXPECTEOL \
do { \
GETTOKEN(ctx->lex, 0, &token, ISC_TRUE); \
if (token.type != isc_tokentype_eol) { \
isc_lex_ungettoken(ctx->lex, &token); \
result = DNS_R_EXTRATOKEN; \
if (MANYERRS(ctx, result)) { \
SETRESULT(ctx, result); \
LOGIT(result); \
read_till_eol = ISC_TRUE; \
continue; \
} else if (result != ISC_R_SUCCESS) \
goto log_and_cleanup; \
} \
} while (0)
#define CTX_COPYVAR(ctx, new, var) (new)->var = (ctx)->var
#define MANYERRS(ctx, result) \
@ -687,7 +703,6 @@ load(dns_loadctx_t **ctxp) {
isc_boolean_t finish_origin = ISC_FALSE;
isc_boolean_t finish_include = ISC_FALSE;
isc_boolean_t read_till_eol = ISC_FALSE;
isc_boolean_t expect_eol = ISC_FALSE;
isc_boolean_t initialws;
char *include_file = NULL;
isc_token_t token;
@ -742,8 +757,7 @@ load(dns_loadctx_t **ctxp) {
do {
initialws = ISC_FALSE;
GETTOKEN(ctx->lex, expect_eol ? 0 : ISC_LEXOPT_INITIALWS,
&token, ISC_TRUE);
GETTOKEN(ctx->lex, ISC_LEXOPT_INITIALWS, &token, ISC_TRUE);
if (token.type == isc_tokentype_eof) {
if (read_till_eol)
@ -762,28 +776,15 @@ load(dns_loadctx_t **ctxp) {
CTX_COPYVAR(ctx, *ctxp, result);
dns_loadctx_detach(&ctx);
ctx = *ctxp;
expect_eol = ISC_TRUE;
EXPECTEOL;
continue;
}
done = ISC_TRUE;
continue;
}
if (token.type != isc_tokentype_eol && expect_eol) {
result = DNS_R_EXTRATOKEN;
if (MANYERRS(ctx, result)) {
SETRESULT(ctx, result);
LOGIT(result);
expect_eol = ISC_FALSE;
read_till_eol = ISC_TRUE;
continue;
} else if (result != ISC_R_SUCCESS)
goto log_and_cleanup;
}
if (token.type == isc_tokentype_eol) {
read_till_eol = ISC_FALSE;
expect_eol = ISC_FALSE;
continue; /* blank line */
}
@ -808,7 +809,6 @@ load(dns_loadctx_t **ctxp) {
if (strcasecmp(token.value.as_pointer,
"$ORIGIN") == 0) {
GETTOKEN(ctx->lex, 0, &token, ISC_FALSE);
expect_eol = ISC_TRUE;
finish_origin = ISC_TRUE;
} else if (strcasecmp(token.value.as_pointer,
"$TTL") == 0) {
@ -834,7 +834,7 @@ load(dns_loadctx_t **ctxp) {
}
ctx->default_ttl = ctx->ttl;
ctx->default_ttl_known = ISC_TRUE;
expect_eol = ISC_TRUE;
EXPECTEOL;
continue;
} else if (strcasecmp(token.value.as_pointer,
"$INCLUDE") == 0) {
@ -931,7 +931,7 @@ load(dns_loadctx_t **ctxp) {
dump_time = current_time;
}
ttl_offset = current_time - dump_time;
expect_eol = ISC_TRUE;
EXPECTEOL;
continue;
} else if (strcasecmp(token.value.as_pointer,
"$GENERATE") == 0) {
@ -1003,7 +1003,7 @@ load(dns_loadctx_t **ctxp) {
SETRESULT(ctx, result);
} else if (result != ISC_R_SUCCESS)
goto insist_and_cleanup;
expect_eol = ISC_TRUE;
EXPECTEOL;
continue;
} else if (strncasecmp(token.value.as_pointer,
"$", 1) == 0) {
@ -1057,6 +1057,7 @@ load(dns_loadctx_t **ctxp) {
ctx->in_use[ctx->origin_in_use] = ISC_TRUE;
ctx->origin = new_name;
finish_origin = ISC_FALSE;
EXPECTEOL;
continue;
}
if (finish_include) {