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ITS#9160 OOM handling in test programs

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This commit is contained in:
Ondřej Kuzník 2020-01-30 08:58:50 +00:00
parent 28828e1b40
commit 9835662927
5 changed files with 40 additions and 0 deletions
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8
tests/progs/slapd-bind.c
View file

@ -412,11 +412,19 @@ do_base( struct tester_conn_args *config, char *dn, char *base, char *filter, ch
case LDAP_RES_SEARCH_ENTRY: case LDAP_RES_SEARCH_ENTRY:
rc = ldap_get_dn_ber( ld, msg, &ber, &bv ); rc = ldap_get_dn_ber( ld, msg, &ber, &bv );
dns = realloc( dns, (ndns + 1)*sizeof(char *) ); dns = realloc( dns, (ndns + 1)*sizeof(char *) );
if ( !dns ) {
tester_error( "realloc failed" );
exit( EXIT_FAILURE );
}
dns[ndns] = ber_strdup( bv.bv_val ); dns[ndns] = ber_strdup( bv.bv_val );
if ( pwattr != NULL ) { if ( pwattr != NULL ) {
struct berval **values = ldap_get_values_len( ld, msg, pwattr ); struct berval **values = ldap_get_values_len( ld, msg, pwattr );
creds = realloc( creds, (ndns + 1)*sizeof(struct berval) ); creds = realloc( creds, (ndns + 1)*sizeof(struct berval) );
if ( !creds ) {
tester_error( "realloc failed" );
exit( EXIT_FAILURE );
}
if ( values == NULL ) { if ( values == NULL ) {
novals:; novals:;
creds[ndns].bv_len = 0; creds[ndns].bv_len = 0;

12
tests/progs/slapd-modrdn.c
View file

@ -125,6 +125,10 @@ do_modrdn( struct tester_conn_args *config,
DNs[0] = entry; DNs[0] = entry;
DNs[1] = strdup( entry ); DNs[1] = strdup( entry );
if ( DNs[1] == NULL ) {
tester_error( "strdup failed" );
exit( EXIT_FAILURE );
}
/* reverse the RDN, make new DN */ /* reverse the RDN, make new DN */
p1 = strchr( entry, '=' ) + 1; p1 = strchr( entry, '=' ) + 1;
@ -132,6 +136,10 @@ do_modrdn( struct tester_conn_args *config,
*p2 = '\0'; *p2 = '\0';
rdns[1] = strdup( entry ); rdns[1] = strdup( entry );
if ( rdns[1] == NULL ) {
tester_error( "strdup failed" );
exit( EXIT_FAILURE );
}
*p2-- = ','; *p2-- = ',';
for (i = p1 - entry;p2 >= p1;) for (i = p1 - entry;p2 >= p1;)
@ -139,6 +147,10 @@ do_modrdn( struct tester_conn_args *config,
DNs[1][i] = '\0'; DNs[1][i] = '\0';
rdns[0] = strdup( DNs[1] ); rdns[0] = strdup( DNs[1] );
if ( rdns[0] == NULL ) {
tester_error( "strdup failed" );
exit( EXIT_FAILURE );
}
DNs[1][i] = ','; DNs[1][i] = ',';
i = 0; i = 0;

4
tests/progs/slapd-mtread.c
View file

@ -531,6 +531,10 @@ do_random( LDAP *ld,
} }
values = malloc( ( nvalues + 1 ) * sizeof( char * ) ); values = malloc( ( nvalues + 1 ) * sizeof( char * ) );
if (values == NULL) {
thread_error( idx, "(failed to malloc)");
exit( EXIT_FAILURE );
}
for ( i = 0, e = ldap_first_entry( ld, res ); e != NULL; i++, e = ldap_next_entry( ld, e ) ) for ( i = 0, e = ldap_first_entry( ld, res ); e != NULL; i++, e = ldap_next_entry( ld, e ) )
{ {
values[ i ] = ldap_get_dn( ld, e ); values[ i ] = ldap_get_dn( ld, e );

8
tests/progs/slapd-read.c
View file

@ -202,6 +202,10 @@ do_random( struct tester_conn_args *config, char *sbase, char *filter,
} }
values = malloc( ( nvalues + 1 ) * sizeof( char * ) ); values = malloc( ( nvalues + 1 ) * sizeof( char * ) );
if ( !values ) {
tester_error( "malloc failed" );
exit( EXIT_FAILURE );
}
for ( i = 0, e = ldap_first_entry( ld, res ); e != NULL; i++, e = ldap_next_entry( ld, e ) ) for ( i = 0, e = ldap_first_entry( ld, res ); e != NULL; i++, e = ldap_next_entry( ld, e ) )
{ {
values[ i ] = ldap_get_dn( ld, e ); values[ i ] = ldap_get_dn( ld, e );
@ -251,6 +255,10 @@ do_read( struct tester_conn_args *config, char *entry, LDAP **ldp,
/* make room for msgid */ /* make room for msgid */
if ( swamp > 1 ) { if ( swamp > 1 ) {
msgids = (int *)calloc( sizeof(int), maxloop ); msgids = (int *)calloc( sizeof(int), maxloop );
if ( !msgids ) {
tester_error( "calloc failed" );
exit( EXIT_FAILURE );
}
} }
retry:; retry:;

8
tests/progs/slapd-search.c
View file

@ -226,6 +226,10 @@ do_random( struct tester_conn_args *config,
int j; int j;
values = realloc( values, ( nvalues + n + 1 )*sizeof( char * ) ); values = realloc( values, ( nvalues + n + 1 )*sizeof( char * ) );
if ( !values ) {
tester_error( "realloc failed" );
exit( EXIT_FAILURE );
}
for ( j = 0; j < n; j++ ) { for ( j = 0; j < n; j++ ) {
values[ nvalues + j ] = strdup( v[ j ]->bv_val ); values[ nvalues + j ] = strdup( v[ j ]->bv_val );
} }
@ -298,6 +302,10 @@ do_search( struct tester_conn_args *config,
/* make room for msgid */ /* make room for msgid */
if ( swamp > 1 ) { if ( swamp > 1 ) {
msgids = (int *)calloc( sizeof(int), innerloop ); msgids = (int *)calloc( sizeof(int), innerloop );
if ( !msgids ) {
tester_error( "calloc failed" );
exit( EXIT_FAILURE );
}
} }
retry:; retry:;