int
delete_pinhole(unsigned short uid)
{
struct pinhole_t * p;
IP6TC_HANDLE h;
const struct ip6t_entry * e;
const struct ip6t_entry_match *match = NULL;
/*const struct ip6t_entry_target *target = NULL;*/
unsigned int index;
p = get_pinhole(uid);
if(!p)
return -2; /* not found */
h = ip6tc_init("filter");
if(!h) {
syslog(LOG_ERR, "ip6tc_init error : %s", ip6tc_strerror(errno));
return -1;
}
if(!ip6tc_is_chain(miniupnpd_v6_filter_chain, h)) {
syslog(LOG_ERR, "chain %s not found", miniupnpd_v6_filter_chain);
goto error;
}
index = 0;
for(e = ip6tc_first_rule(miniupnpd_v6_filter_chain, h);
e;
e = ip6tc_next_rule(e, h)) {
if((e->ipv6.proto == p->proto) &&
(0 == memcmp(&e->ipv6.src, &p->saddr, sizeof(e->ipv6.src))) &&
(0 == memcmp(&e->ipv6.dst, &p->daddr, sizeof(e->ipv6.dst)))) {
const struct ip6t_tcp * info;
match = (const struct ip6t_entry_match *)&e->elems;
info = (const struct ip6t_tcp *)&match->data;
if((info->spts[0] == p->sport) && (info->dpts[0] == p->dport)) {
if(!ip6tc_delete_num_entry(miniupnpd_v6_filter_chain, index, h)) {
syslog(LOG_ERR, "ip6tc_delete_num_entry(%s,%u,...): %s",
miniupnpd_v6_filter_chain, index, ip6tc_strerror(errno));
goto error;
}
if(!ip6tc_commit(h)) {
syslog(LOG_ERR, "ip6tc_commit(): %s",
ip6tc_strerror(errno));
goto error;
}
ip6tc_free(h);
LIST_REMOVE(p, entries);
return 0; /* ok */
}
}
index++;
}
ip6tc_free(h);
syslog(LOG_WARNING, "delete_pinhole() rule with PID=%hu not found", uid);
LIST_REMOVE(p, entries);
return -2; /* not found */
error:
ip6tc_free(h);
return -1;
}
static int do_output(const char *tablename)
{
struct xtc_handle *h;
const char *chain = NULL;
if (!tablename)
return for_each_table(&do_output);
h = ip6tc_init(tablename);
if (h == NULL) {
xtables_load_ko(xtables_modprobe_program, false);
h = ip6tc_init(tablename);
}
if (!h)
xtables_error(OTHER_PROBLEM, "Cannot initialize: %s\n",
ip6tc_strerror(errno));
time_t now = time(NULL);
printf("# Generated by ip6tables-save v%s on %s",
IPTABLES_VERSION, ctime(&now));
printf("*%s\n", tablename);
/* Dump out chain names first,
* thereby preventing dependency conflicts */
for (chain = ip6tc_first_chain(h);
chain;
chain = ip6tc_next_chain(h)) {
printf(":%s ", chain);
if (ip6tc_builtin(chain, h)) {
struct xt_counters count;
printf("%s ",
ip6tc_get_policy(chain, &count, h));
printf("[%llu:%llu]\n", (unsigned long long)count.pcnt, (unsigned long long)count.bcnt);
} else {
printf("- [0:0]\n");
}
}
for (chain = ip6tc_first_chain(h);
chain;
chain = ip6tc_next_chain(h)) {
const struct ip6t_entry *e;
/* Dump out rules */
e = ip6tc_first_rule(chain, h);
while(e) {
print_rule6(e, h, chain, show_counters);
e = ip6tc_next_rule(e, h);
}
}
now = time(NULL);
printf("COMMIT\n");
printf("# Completed on %s", ctime(&now));
ip6tc_free(h);
return 1;
}
static int
do_commit(void)
{
unsigned i;
int ret = 1;
for(i = 0; i < num_tables; ++i)
{
if(tables[i].handle)
{
#ifdef IP6T
ret = ip6tc_commit(tables[i].handle);
if (!ret)
fprintf(stderr, "commit failed on table %s: %s\n", tables[i].name, ip6tc_strerror(errno));
ip6tc_free(tables[i].handle);
tables[i].handle = NULL;
#else
ret = iptc_commit(tables[i].handle);
if (!ret)
fprintf(stderr, "commit failed on table %s: %s\n", tables[i].name, iptc_strerror(errno));
iptc_free(tables[i].handle);
tables[i].handle = NULL;
#endif
}
}
return ret;
}
static int
ip6tc_init_verify_append(const char * table,
const char * chain,
struct ip6t_entry * e)
{
IP6TC_HANDLE h;
h = ip6tc_init(table);
if(!h) {
syslog(LOG_ERR, "ip6tc_init error : %s", ip6tc_strerror(errno));
return -1;
}
if(!ip6tc_is_chain(chain, h)) {
syslog(LOG_ERR, "chain %s not found", chain);
goto error;
}
if(!ip6tc_append_entry(chain, e, h)) {
syslog(LOG_ERR, "ip6tc_append_entry() error : %s", ip6tc_strerror(errno));
goto error;
}
if(!ip6tc_commit(h)) {
syslog(LOG_ERR, "ip6tc_commit() error : %s", ip6tc_strerror(errno));
goto error;
}
return 0; /* ok */
error:
ip6tc_free(h);
return -1;
}
int
get_pinhole_info(unsigned short uid,
char * rem_host, int rem_hostlen, unsigned short * rem_port,
char * int_client, int int_clientlen, unsigned short * int_port,
int * proto, unsigned int * timestamp,
u_int64_t * packets, u_int64_t * bytes)
{
struct pinhole_t * p;
p = get_pinhole(uid);
if(!p)
return -2; /* Not found */
if(rem_host) {
if(inet_ntop(AF_INET6, &p->saddr, rem_host, rem_hostlen) == NULL)
return -1;
}
if(rem_port)
*rem_port = p->sport;
if(int_client) {
if(inet_ntop(AF_INET6, &p->daddr, int_client, int_clientlen) == NULL)
return -1;
}
if(int_port)
*int_port = p->dport;
if(proto)
*proto = p->proto;
if(timestamp)
*timestamp = p->timestamp;
if(packets || bytes) {
/* theses informations need to be read from netfilter */
IP6TC_HANDLE h;
const struct ip6t_entry * e;
const struct ip6t_entry_match * match;
h = ip6tc_init("filter");
if(!h) {
syslog(LOG_ERR, "ip6tc_init error : %s", ip6tc_strerror(errno));
return -1;
}
for(e = ip6tc_first_rule(miniupnpd_v6_filter_chain, h);
e;
e = ip6tc_next_rule(e, h)) {
if((e->ipv6.proto == p->proto) &&
(0 == memcmp(&e->ipv6.src, &p->saddr, sizeof(e->ipv6.src))) &&
(0 == memcmp(&e->ipv6.dst, &p->daddr, sizeof(e->ipv6.dst)))) {
const struct ip6t_tcp * info;
match = (const struct ip6t_entry_match *)&e->elems;
info = (const struct ip6t_tcp *)&match->data;
if((info->spts[0] == p->sport) && (info->dpts[0] == p->dport)) {
if(packets)
*packets = e->counters.pcnt;
if(bytes)
*bytes = e->counters.bcnt;
break;
}
}
}
ip6tc_free(h);
}
return 0;
}
int
main(int argc, char *argv[])
#endif
{
int ret;
char *table = "filter";
struct ip6tc_handle *handle = NULL;
ip6tables_globals.program_name = "ip6tables";
#if !defined(ALL_INCLUSIVE) && !defined(NO_SHARED_LIBS)
ret = xtables_init_all(&ip6tables_globals, NFPROTO_IPV6);
if (ret < 0) {
fprintf(stderr, "%s/%s Failed to initialize xtables\n",
ip6tables_globals.program_name,
ip6tables_globals.program_version);
exit(1);
}
#endif
#if defined(ALL_INCLUSIVE) || defined(NO_SHARED_LIBS)
init_extensions();
#endif
ret = do_command6(argc, argv, &table, &handle);
if (ret) {
ret = ip6tc_commit(handle);
ip6tc_free(handle);
}
if (!ret) {
if (errno == EINVAL) {
fprintf(stderr, "ip6tables: %s. "
"Run `dmesg' for more information.\n",
ip6tc_strerror(errno));
} else {
fprintf(stderr, "[%s %d]ip6tables: %s.\n",
__FILE__,__LINE__,ip6tc_strerror(errno));
}
}
exit(!ret);
}
int ip6tables_close ( struct ip6tc_handle* handle, int updated )
{
int res = 1;
int sav_errno ;
if (updated) {
if ( ( res = ip6tc_commit ( handle ) ) != 1 )
{
sav_errno = errno ;
log_message(LOG_INFO, "iptc_commit returned %d: %s", res, ip6tc_strerror (sav_errno) );
}
}
ip6tc_free ( handle ) ;
if ( res == 1 )
return 0 ;
else
return ( sav_errno ) ;
}
int main(int argc, char *argv[])
#endif
{
struct ip6tc_handle *handle = NULL;
char buffer[10240];
int c;
char curtable[IP6T_TABLE_MAXNAMELEN + 1];
FILE *in;
int in_table = 0, testing = 0;
line = 0;
ip6tables_globals.program_name = "ip6tables-restore";
c = xtables_init_all(&ip6tables_globals, NFPROTO_IPV6);
if (c < 0) {
fprintf(stderr, "%s/%s Failed to initialize xtables\n",
ip6tables_globals.program_name,
ip6tables_globals.program_version);
exit(1);
}
#if defined(ALL_INCLUSIVE) || defined(NO_SHARED_LIBS)
init_extensions();
init_extensions6();
#endif
while ((c = getopt_long(argc, argv, "bcvthnM:", options, NULL)) != -1) {
switch (c) {
case 'b':
binary = 1;
break;
case 'c':
counters = 1;
break;
case 'v':
verbose = 1;
break;
case 't':
testing = 1;
break;
case 'h':
print_usage("ip6tables-restore",
IPTABLES_VERSION);
break;
case 'n':
noflush = 1;
break;
case 'M':
xtables_modprobe_program = optarg;
break;
}
}
if (optind == argc - 1) {
in = fopen(argv[optind], "re");
if (!in) {
fprintf(stderr, "Can't open %s: %s\n", argv[optind],
strerror(errno));
exit(1);
}
}
else if (optind < argc) {
fprintf(stderr, "Unknown arguments found on commandline\n");
exit(1);
}
else in = stdin;
/* Grab standard input. */
while (fgets(buffer, sizeof(buffer), in)) {
int ret = 0;
line++;
if (buffer[0] == '\n')
continue;
else if (buffer[0] == '#') {
if (verbose)
fputs(buffer, stdout);
continue;
} else if ((strcmp(buffer, "COMMIT\n") == 0) && (in_table)) {
if (!testing) {
DEBUGP("Calling commit\n");
ret = ip6tc_commit(handle);
ip6tc_free(handle);
handle = NULL;
} else {
DEBUGP("Not calling commit, testing\n");
ret = 1;
}
in_table = 0;
} else if ((buffer[0] == '*') && (!in_table)) {
/* New table */
char *table;
table = strtok(buffer+1, " \t\n");
DEBUGP("line %u, table '%s'\n", line, table);
if (!table) {
xtables_error(PARAMETER_PROBLEM,
"%s: line %u table name invalid\n",
ip6tables_globals.program_name,
line);
exit(1);
}
strncpy(curtable, table, IP6T_TABLE_MAXNAMELEN);
curtable[IP6T_TABLE_MAXNAMELEN] = '\0';
if (handle)
ip6tc_free(handle);
handle = create_handle(table);
if (noflush == 0) {
DEBUGP("Cleaning all chains of table '%s'\n",
table);
for_each_chain6(flush_entries6, verbose, 1,
handle);
DEBUGP("Deleting all user-defined chains "
"of table '%s'\n", table);
for_each_chain6(delete_chain6, verbose, 0,
handle);
}
ret = 1;
in_table = 1;
} else if ((buffer[0] == ':') && (in_table)) {
/* New chain. */
char *policy, *chain;
chain = strtok(buffer+1, " \t\n");
DEBUGP("line %u, chain '%s'\n", line, chain);
if (!chain) {
xtables_error(PARAMETER_PROBLEM,
"%s: line %u chain name invalid\n",
ip6tables_globals.program_name,
line);
exit(1);
}
if (strlen(chain) >= XT_EXTENSION_MAXNAMELEN)
xtables_error(PARAMETER_PROBLEM,
"Invalid chain name `%s' "
"(%u chars max)",
chain, XT_EXTENSION_MAXNAMELEN - 1);
if (ip6tc_builtin(chain, handle) <= 0) {
if (noflush && ip6tc_is_chain(chain, handle)) {
DEBUGP("Flushing existing user defined chain '%s'\n", chain);
if (!ip6tc_flush_entries(chain, handle))
xtables_error(PARAMETER_PROBLEM,
"error flushing chain "
"'%s':%s\n", chain,
strerror(errno));
} else {
DEBUGP("Creating new chain '%s'\n", chain);
if (!ip6tc_create_chain(chain, handle))
xtables_error(PARAMETER_PROBLEM,
"error creating chain "
"'%s':%s\n", chain,
strerror(errno));
}
}
policy = strtok(NULL, " \t\n");
DEBUGP("line %u, policy '%s'\n", line, policy);
if (!policy) {
xtables_error(PARAMETER_PROBLEM,
"%s: line %u policy invalid\n",
ip6tables_globals.program_name,
line);
exit(1);
}
if (strcmp(policy, "-") != 0) {
struct ip6t_counters count;
if (counters) {
char *ctrs;
ctrs = strtok(NULL, " \t\n");
if (!ctrs || !parse_counters(ctrs, &count))
xtables_error(PARAMETER_PROBLEM,
"invalid policy counters "
"for chain '%s'\n", chain);
} else {
memset(&count, 0,
sizeof(struct ip6t_counters));
}
DEBUGP("Setting policy of chain %s to %s\n",
chain, policy);
if (!ip6tc_set_policy(chain, policy, &count,
handle))
xtables_error(OTHER_PROBLEM,
"Can't set policy `%s'"
" on `%s' line %u: %s\n",
policy, chain, line,
ip6tc_strerror(errno));
}
ret = 1;
} else if (in_table) {
int a;
char *ptr = buffer;
char *pcnt = NULL;
char *bcnt = NULL;
char *parsestart;
/* the parser */
char *curchar;
int quote_open, escaped;
size_t param_len;
/* reset the newargv */
newargc = 0;
if (buffer[0] == '[') {
/* we have counters in our input */
ptr = strchr(buffer, ']');
if (!ptr)
xtables_error(PARAMETER_PROBLEM,
"Bad line %u: need ]\n",
line);
pcnt = strtok(buffer+1, ":");
if (!pcnt)
xtables_error(PARAMETER_PROBLEM,
"Bad line %u: need :\n",
line);
bcnt = strtok(NULL, "]");
if (!bcnt)
xtables_error(PARAMETER_PROBLEM,
"Bad line %u: need ]\n",
line);
/* start command parsing after counter */
parsestart = ptr + 1;
} else {
/* start command parsing at start of line */
parsestart = buffer;
}
add_argv(argv[0]);
add_argv("-t");
add_argv(curtable);
if (counters && pcnt && bcnt) {
add_argv("--set-counters");
add_argv((char *) pcnt);
add_argv((char *) bcnt);
}
/* After fighting with strtok enough, here's now
* a 'real' parser. According to Rusty I'm now no
* longer a real hacker, but I can live with that */
quote_open = 0;
escaped = 0;
param_len = 0;
for (curchar = parsestart; *curchar; curchar++) {
char param_buffer[1024];
if (quote_open) {
if (escaped) {
param_buffer[param_len++] = *curchar;
escaped = 0;
continue;
} else if (*curchar == '\\') {
escaped = 1;
continue;
} else if (*curchar == '"') {
quote_open = 0;
*curchar = ' ';
} else {
param_buffer[param_len++] = *curchar;
continue;
}
} else {
if (*curchar == '"') {
quote_open = 1;
continue;
}
}
if (*curchar == ' '
|| *curchar == '\t'
|| * curchar == '\n') {
if (!param_len) {
/* two spaces? */
continue;
}
param_buffer[param_len] = '\0';
/* check if table name specified */
if (!strncmp(param_buffer, "-t", 2)
|| !strncmp(param_buffer, "--table", 8)) {
xtables_error(PARAMETER_PROBLEM,
"Line %u seems to have a "
"-t table option.\n", line);
exit(1);
}
add_argv(param_buffer);
param_len = 0;
} else {
/* regular character, copy to buffer */
param_buffer[param_len++] = *curchar;
if (param_len >= sizeof(param_buffer))
xtables_error(PARAMETER_PROBLEM,
"Parameter too long!");
}
}
DEBUGP("calling do_command6(%u, argv, &%s, handle):\n",
newargc, curtable);
for (a = 0; a < newargc; a++)
DEBUGP("argv[%u]: %s\n", a, newargv[a]);
ret = do_command6(newargc, newargv,
&newargv[2], &handle);
free_argv();
fflush(stdout);
}
if (!ret) {
fprintf(stderr, "%s: line %u failed\n",
ip6tables_globals.program_name,
line);
exit(1);
}
}
if (in_table) {
fprintf(stderr, "%s: COMMIT expected at line %u\n",
ip6tables_globals.program_name,
line + 1);
exit(1);
}
if (in != NULL)
fclose(in);
return 0;
}
static int do_output(const char *tablename)
{
ip6tc_handle_t h;
const char *chain = NULL;
if (!tablename)
return for_each_table(&do_output);
h = ip6tc_init(tablename);
if (!h)
exit_error(OTHER_PROBLEM, "Can't initialize: %s\n",
ip6tc_strerror(errno));
if (!binary) {
time_t now = time(NULL);
printf("# Generated by ip6tables-save v%s on %s",
IPTABLES_VERSION, ctime(&now));
printf("*%s\n", tablename);
/* Dump out chain names first,
* thereby preventing dependency conflicts */
for (chain = ip6tc_first_chain(&h);
chain;
chain = ip6tc_next_chain(&h)) {
printf(":%s ", chain);
if (ip6tc_builtin(chain, h)) {
struct ip6t_counters count;
printf("%s ",
ip6tc_get_policy(chain, &count, &h));
printf("[%llu:%llu]\n", (unsigned long long)count.pcnt, (unsigned long long)count.bcnt);
} else {
printf("- [0:0]\n");
}
}
for (chain = ip6tc_first_chain(&h);
chain;
chain = ip6tc_next_chain(&h)) {
const struct ip6t_entry *e;
/* Dump out rules */
e = ip6tc_first_rule(chain, &h);
while(e) {
print_rule(e, &h, chain, counters);
e = ip6tc_next_rule(e, &h);
}
}
now = time(NULL);
printf("COMMIT\n");
printf("# Completed on %s", ctime(&now));
} else {
/* Binary, huh? OK. */
exit_error(OTHER_PROBLEM, "Binary NYI\n");
}
ip6tc_free(&h);
return 1;
}
int main(int argc, char *argv[])
{
ip6tc_handle_t handle = NULL;
char buffer[10240];
int c;
char curtable[IP6T_TABLE_MAXNAMELEN + 1];
FILE *in;
const char *modprobe = 0;
int in_table = 0, testing = 0;
program_name = "ip6tables-restore";
program_version = IPTABLES_VERSION;
line = 0;
#ifdef NO_SHARED_LIBS
init_extensions();
#endif
while ((c = getopt_long(argc, argv, "bcvthnM:", options, NULL)) != -1) {
switch (c) {
case 'b':
binary = 1;
break;
case 'c':
counters = 1;
break;
case 'v':
verbose = 1;
break;
case 't':
testing = 1;
break;
case 'h':
print_usage("ip6tables-restore",
IPTABLES_VERSION);
break;
case 'n':
noflush = 1;
break;
case 'M':
modprobe = optarg;
break;
}
}
if (optind == argc - 1) {
in = fopen(argv[optind], "r");
if (!in) {
fprintf(stderr, "Can't open %s: %s", argv[optind],
strerror(errno));
exit(1);
}
}
else if (optind < argc) {
fprintf(stderr, "Unknown arguments found on commandline");
exit(1);
}
else in = stdin;
/* Grab standard input. */
while (fgets(buffer, sizeof(buffer), in)) {
int ret = 0;
line++;
if (buffer[0] == '\n')
continue;
else if (buffer[0] == '#') {
if (verbose)
fputs(buffer, stdout);
continue;
} else if ((strcmp(buffer, "COMMIT\n") == 0) && (in_table)) {
if (!testing) {
DEBUGP("Calling commit\n");
ret = ip6tc_commit(&handle);
} else {
DEBUGP("Not calling commit, testing\n");
ret = 1;
}
in_table = 0;
} else if ((buffer[0] == '*') && (!in_table)) {
/* New table */
char *table;
table = strtok(buffer+1, " \t\n");
DEBUGP("line %u, table '%s'\n", line, table);
if (!table) {
exit_error(PARAMETER_PROBLEM,
"%s: line %u table name invalid\n",
program_name, line);
exit(1);
}
strncpy(curtable, table, IP6T_TABLE_MAXNAMELEN);
curtable[IP6T_TABLE_MAXNAMELEN] = '\0';
if (handle)
ip6tc_free(&handle);
handle = create_handle(table, modprobe);
if (noflush == 0) {
DEBUGP("Cleaning all chains of table '%s'\n",
table);
for_each_chain(flush_entries, verbose, 1,
&handle);
DEBUGP("Deleting all user-defined chains "
"of table '%s'\n", table);
for_each_chain(delete_chain, verbose, 0,
&handle) ;
}
ret = 1;
in_table = 1;
} else if ((buffer[0] == ':') && (in_table)) {
/* New chain. */
char *policy, *chain;
chain = strtok(buffer+1, " \t\n");
DEBUGP("line %u, chain '%s'\n", line, chain);
if (!chain) {
exit_error(PARAMETER_PROBLEM,
"%s: line %u chain name invalid\n",
program_name, line);
exit(1);
}
if (!ip6tc_builtin(chain, handle)) {
DEBUGP("Creating new chain '%s'\n", chain);
if (!ip6tc_create_chain(chain, &handle))
exit_error(PARAMETER_PROBLEM,
"error creating chain "
"'%s':%s\n", chain,
strerror(errno));
}
policy = strtok(NULL, " \t\n");
DEBUGP("line %u, policy '%s'\n", line, policy);
if (!policy) {
exit_error(PARAMETER_PROBLEM,
"%s: line %u policy invalid\n",
program_name, line);
exit(1);
}
if (strcmp(policy, "-") != 0) {
struct ip6t_counters count;
if (counters) {
char *ctrs;
ctrs = strtok(NULL, " \t\n");
parse_counters(ctrs, &count);
} else {
memset(&count, 0,
sizeof(struct ip6t_counters));
}
DEBUGP("Setting policy of chain %s to %s\n",
chain, policy);
if (!ip6tc_set_policy(chain, policy, &count,
&handle))
exit_error(OTHER_PROBLEM,
"Can't set policy `%s'"
" on `%s' line %u: %s\n",
chain, policy, line,
ip6tc_strerror(errno));
}
ret = 1;
} else if (in_table) {
int a;
char *ptr = buffer;
char *pcnt = NULL;
char *bcnt = NULL;
char *parsestart;
/* the parser */
char *param_start, *curchar;
int quote_open;
/* reset the newargv */
newargc = 0;
if (buffer[0] == '[') {
/* we have counters in our input */
ptr = strchr(buffer, ']');
if (!ptr)
exit_error(PARAMETER_PROBLEM,
"Bad line %u: need ]\n",
line);
pcnt = strtok(buffer+1, ":");
if (!pcnt)
exit_error(PARAMETER_PROBLEM,
"Bad line %u: need :\n",
line);
bcnt = strtok(NULL, "]");
if (!bcnt)
exit_error(PARAMETER_PROBLEM,
"Bad line %u: need ]\n",
line);
/* start command parsing after counter */
parsestart = ptr + 1;
} else {
/* start command parsing at start of line */
parsestart = buffer;
}
add_argv(argv[0]);
add_argv("-t");
add_argv((char *) &curtable);
if (counters && pcnt && bcnt) {
add_argv("--set-counters");
add_argv((char *) pcnt);
add_argv((char *) bcnt);
}
/* After fighting with strtok enough, here's now
* a 'real' parser. According to Rusty I'm now no
* longer a real hacker, but I can live with that */
quote_open = 0;
param_start = parsestart;
for (curchar = parsestart; *curchar; curchar++) {
if (*curchar == '"') {
/* quote_open cannot be true if there
* was no previous character. Thus,
* curchar-1 has to be within bounds */
if (quote_open &&
*(curchar-1) != '\\') {
quote_open = 0;
*curchar = ' ';
} else {
quote_open = 1;
param_start++;
}
}
if (*curchar == ' '
|| *curchar == '\t'
|| * curchar == '\n') {
char param_buffer[1024];
int param_len = curchar-param_start;
if (quote_open)
continue;
if (!param_len) {
/* two spaces? */
param_start++;
continue;
}
/* end of one parameter */
strncpy(param_buffer, param_start,
param_len);
*(param_buffer+param_len) = '\0';
/* check if table name specified */
if (!strncmp(param_buffer, "-t", 3)
|| !strncmp(param_buffer, "--table", 8)) {
exit_error(PARAMETER_PROBLEM,
"Line %u seems to have a "
"-t table option.\n", line);
exit(1);
}
add_argv(param_buffer);
param_start += param_len + 1;
} else {
/* regular character, skip */
}
}
DEBUGP("calling do_command6(%u, argv, &%s, handle):\n",
newargc, curtable);
for (a = 0; a < newargc; a++)
DEBUGP("argv[%u]: %s\n", a, newargv[a]);
ret = do_command6(newargc, newargv,
&newargv[2], &handle);
free_argv();
}
if (!ret) {
fprintf(stderr, "%s: line %u failed\n",
program_name, line);
exit(1);
}
}
if (in_table) {
fprintf(stderr, "%s: COMMIT expected at line %u\n",
program_name, line + 1);
exit(1);
}
return 0;
}
