Skip to content
GitLab
Commit 9b6638ea authored by Kurt Zeilenga's avatar Kurt Zeilenga
Browse files

limits

parent 3fce9100
Hide whitespace changes
Inline Side-by-side
servers/slapd/limits.c
View file @ 9b6638ea
......@@ -147,6 +147,19 @@ add_limits(
assert( be );
assert( limit );
switch ( type ) {
case SLAP_LIMITS_ANONYMOUS:
case SLAP_LIMITS_USERS:
case SLAP_LIMITS_ANY:
for ( i = 0; be->be_limits && be->be_limits[ i ]; i++ ) {
if ( be->be_limits[ i ]->lm_type == type ) {
return( -1 );
}
}
break;
}
lm = ( struct slap_limits * )ch_calloc( sizeof( struct slap_limits ), 1 );
switch ( type ) {
......@@ -217,7 +230,7 @@ parse_limits(
int type = SLAP_LIMITS_UNDEFINED;
char *pattern;
struct slap_limits_set limit;
int i;
int i, rc = 0;
assert( be );
......@@ -277,31 +290,31 @@ parse_limits(
} else if ( strcasecmp( pattern, "users" ) == 0 ) {
type = SLAP_LIMITS_USERS;
} else if ( strncasecmp( pattern, "dn", 2 ) == 0 ) {
} else if ( strncasecmp( pattern, "dn", sizeof( "dn") - 1 ) == 0 ) {
pattern += 2;
if ( pattern[0] == '.' ) {
pattern++;
if ( strncasecmp( pattern, "exact", 5 ) == 0 ) {
if ( strncasecmp( pattern, "exact", sizeof( "exact" ) - 1 ) == 0 ) {
type = SLAP_LIMITS_EXACT;
pattern += 5;
} else if ( strncasecmp( pattern, "base", 4 ) == 0 ) {
} else if ( strncasecmp( pattern, "base", sizeof( "base " ) - 1 ) == 0 ) {
type = SLAP_LIMITS_BASE;
pattern += 4;
} else if ( strncasecmp( pattern, "one", 3 ) == 0 ) {
} else if ( strncasecmp( pattern, "one", sizeof( "one" ) - 1 ) == 0 ) {
type = SLAP_LIMITS_ONE;
pattern += 3;
} else if ( strncasecmp( pattern, "subtree", 7 ) == 0 ) {
} else if ( strncasecmp( pattern, "subtree", sizeof( "subtree" ) - 1 ) == 0 ) {
type = SLAP_LIMITS_SUBTREE;
pattern += 7;
} else if ( strncasecmp( pattern, "children", 8 ) == 0 ) {
} else if ( strncasecmp( pattern, "children", sizeof( "children" ) - 1 ) == 0 ) {
type = SLAP_LIMITS_CHILDREN;
pattern += 8;
} else if ( strncasecmp( pattern, "regex", 5 ) == 0 ) {
} else if ( strncasecmp( pattern, "regex", sizeof( "regex" ) - 1 ) == 0 ) {
type = SLAP_LIMITS_REGEX;
pattern += 5;
......@@ -309,7 +322,7 @@ parse_limits(
* this could be deprecated in favour
* of the pattern = "anonymous" form
*/
} else if ( strncasecmp( pattern, "anonymous", 9 ) == 0 ) {
} else if ( strncasecmp( pattern, "anonymous", sizeof( "anonymous" ) - 1 ) == 0 ) {
type = SLAP_LIMITS_ANONYMOUS;
pattern = NULL;
}
......@@ -384,15 +397,35 @@ parse_limits(
/*
* sanity checks ...
*/
if ( limit.lms_t_hard > 0 && limit.lms_t_hard < limit.lms_t_soft ) {
if ( limit.lms_t_hard > 0 &&
( limit.lms_t_hard < limit.lms_t_soft
|| limit.lms_t_soft == -1 ) ) {
limit.lms_t_hard = limit.lms_t_soft;
}
if ( limit.lms_s_hard > 0 && limit.lms_s_hard < limit.lms_s_soft ) {
if ( limit.lms_s_hard > 0 &&
( limit.lms_s_hard < limit.lms_s_soft
|| limit.lms_s_soft == -1 ) ) {
limit.lms_s_hard = limit.lms_s_soft;
}
return( add_limits( be, type, pattern, &limit ) );
rc = add_limits( be, type, pattern, &limit );
if ( rc ) {
#ifdef NEW_LOGGING
LDAP_LOG( CONFIG, CRIT,
"%s : line %d: unable to add limit in "
"\"limits <pattern> <limits>\" line.\n",
fname, lineno, 0 );
#else
Debug( LDAP_DEBUG_ANY,
"%s : line %d: unable to add limit in "
"\"limits <pattern> <limits>\" line.\n",
fname, lineno, 0 );
#endif
}
return( rc );
}
int
......@@ -404,20 +437,30 @@ parse_limit(
assert( arg );
assert( limit );
if ( strncasecmp( arg, "time", 4 ) == 0 ) {
if ( strncasecmp( arg, "time", sizeof( "time" ) - 1 ) == 0 ) {
arg += 4;
if ( arg[0] == '.' ) {
arg++;
if ( strncasecmp( arg, "soft", 4 ) == 0 ) {
if ( strncasecmp( arg, "soft", sizeof( "soft" ) - 1 ) == 0 ) {
arg += 4;
if ( arg[0] != '=' ) {
return( 1 );
}
arg++;
limit->lms_t_soft = atoi( arg );
if ( strcasecmp( arg, "none" ) == 0 ) {
limit->lms_t_soft = -1;
} else {
char *next = NULL;
limit->lms_t_soft =
strtol( arg, &next, 10 );
if ( next == arg || limit->lms_t_soft < -1 ) {
return( 1 );
}
}
} else if ( strncasecmp( arg, "hard", 4 ) == 0 ) {
} else if ( strncasecmp( arg, "hard", sizeof( "hard" ) - 1 ) == 0 ) {
arg += 4;
if ( arg[0] != '=' ) {
return( 1 );
......@@ -428,7 +471,13 @@ parse_limit(
} else if ( strcasecmp( arg, "none" ) == 0 ) {
limit->lms_t_hard = -1;
} else {
limit->lms_t_hard = atoi( arg );
char *next = NULL;
limit->lms_t_hard =
strtol( arg, &next, 10 );
if ( next == arg || limit->lms_t_hard < -1 ) {
return( 1 );
}
}
} else {
......@@ -437,27 +486,46 @@ parse_limit(
} else if ( arg[0] == '=' ) {
arg++;
limit->lms_t_soft = atoi( arg );
if ( strcasecmp( arg, "none" ) == 0 ) {
limit->lms_t_soft = -1;
} else {
char *next = NULL;
limit->lms_t_soft = strtol( arg, &next, 10 );
if ( next == arg || limit->lms_t_soft < -1 ) {
return( 1 );
}
}
limit->lms_t_hard = 0;
} else {
return( 1 );
}
} else if ( strncasecmp( arg, "size", 4 ) == 0 ) {
} else if ( strncasecmp( arg, "size", sizeof( "size" ) - 1 ) == 0 ) {
arg += 4;
if ( arg[0] == '.' ) {
arg++;
if ( strncasecmp( arg, "soft", 4 ) == 0 ) {
if ( strncasecmp( arg, "soft", sizeof( "soft" ) - 1 ) == 0 ) {
arg += 4;
if ( arg[0] != '=' ) {
return( 1 );
}
arg++;
limit->lms_s_soft = atoi( arg );
if ( strcasecmp( arg, "none" ) == 0 ) {
limit->lms_s_soft = -1;
} else {
char *next = NULL;
limit->lms_s_soft =
strtol( arg, &next, 10 );
if ( next == arg || limit->lms_s_soft < -1 ) {
return( 1 );
}
}
} else if ( strncasecmp( arg, "hard", 4 ) == 0 ) {
} else if ( strncasecmp( arg, "hard", sizeof( "hard" ) - 1 ) == 0 ) {
arg += 4;
if ( arg[0] != '=' ) {
return( 1 );
......@@ -468,10 +536,16 @@ parse_limit(
} else if ( strcasecmp( arg, "none" ) == 0 ) {
limit->lms_s_hard = -1;
} else {
limit->lms_s_hard = atoi( arg );
char *next = NULL;
limit->lms_s_hard =
strtol( arg, &next, 10 );
if ( next == arg || limit->lms_s_hard < -1 ) {
return( 1 );
}
}
} else if ( strncasecmp( arg, "unchecked", 9 ) == 0 ) {
} else if ( strncasecmp( arg, "unchecked", sizeof( "unchecked" ) - 1 ) == 0 ) {
arg += 9;
if ( arg[0] != '=' ) {
return( 1 );
......@@ -480,8 +554,34 @@ parse_limit(
if ( strcasecmp( arg, "none" ) == 0 ) {
limit->lms_s_unchecked = -1;
} else {
limit->lms_s_unchecked = atoi( arg );
char *next = NULL;
limit->lms_s_unchecked =
strtol( arg, &next, 10 );
if ( next == arg || limit->lms_s_unchecked < -1 ) {
return( 1 );
}
}
#ifdef LDAP_CONTROL_PAGEDRESULTS
} else if ( strncasecmp( arg, "pr", sizeof( "pr" ) - 1 ) == 0 ) {
arg += sizeof( "pr" ) - 1;
if ( arg[0] != '=' ) {
return( 1 );
}
arg++;
if ( strcasecmp( arg, "noEstimate" ) == 0 ) {
limit->lms_s_pr_hide = 1;
} else {
char *next = NULL;
limit->lms_s_pr =
strtol( arg, &next, 10 );
if ( next == arg || limit->lms_s_pr < -1 ) {
return( 1 );
}
}
#endif /* LDAP_CONTROL_PAGEDRESULTS */
} else {
return( 1 );
......@@ -489,7 +589,16 @@ parse_limit(
} else if ( arg[0] == '=' ) {
arg++;
limit->lms_s_soft = atoi( arg );
if ( strcasecmp( arg, "none" ) == 0 ) {
limit->lms_s_soft = -1;
} else {
char *next = NULL;
limit->lms_s_soft = strtol( arg, &next, 10 );
if ( next == arg || limit->lms_s_soft < -1 ) {
return( 1 );
}
}
limit->lms_s_hard = 0;
} else {
......
Supports Markdown
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment