/* deletes a service comment */
int delete_service_comment(unsigned long comment_id) {
int result = OK;
/* delete the comment from memory */
result = delete_comment(SERVICE_COMMENT, comment_id);
return result;
}
/* deletes a host comment */
int delete_host_comment(unsigned long comment_id) {
int result = OK;
/* delete the comment from memory */
result = delete_comment(HOST_COMMENT, comment_id);
return result;
}
Comics *modify_comment(Comics *comics, char* comment){
if(comics->comment){
delete_comment(comics);
comics->comment = (char*)malloc(sizeof(char));
strcpy(comics->comment, comment);
}
else{
comics->comment = (char*)malloc(sizeof(char));
strcpy(comics->comment, comment);
}
return comics;
}
/* checks for an expired comment (and removes it) */
int check_for_expired_comment(unsigned long comment_id) {
nagios_comment *temp_comment = NULL;
/* check all comments */
for(temp_comment = comment_list; temp_comment != NULL; temp_comment = temp_comment->next) {
/* delete the now expired comment */
if(temp_comment->comment_id == comment_id && temp_comment->expires == TRUE && temp_comment->expire_time < time(NULL)) {
delete_comment(temp_comment->comment_type, comment_id);
break;
}
}
return OK;
}
/* deletes all non-persistent acknowledgement comments for a particular service */
int delete_service_acknowledgement_comments(service *svc) {
int result = OK;
nagios_comment *temp_comment = NULL;
nagios_comment *next_comment = NULL;
if(svc == NULL)
return ERROR;
/* delete comments from memory */
for(temp_comment = comment_list; temp_comment != NULL; temp_comment = next_comment) {
next_comment = temp_comment->next;
if(temp_comment->comment_type == SERVICE_COMMENT && !strcmp(temp_comment->host_name, svc->host_name) && !strcmp(temp_comment->service_description, svc->description) && temp_comment->entry_type == ACKNOWLEDGEMENT_COMMENT && temp_comment->persistent == FALSE)
delete_comment(SERVICE_COMMENT, temp_comment->comment_id);
}
return result;
}
/* deletes all comments for a particular service */
int delete_all_service_comments(char *host_name, char *svc_description) {
int result = OK;
nagios_comment *temp_comment = NULL;
nagios_comment *next_comment = NULL;
if(host_name == NULL || svc_description == NULL)
return ERROR;
/* delete service comments from memory */
for(temp_comment = comment_list; temp_comment != NULL; temp_comment = next_comment) {
next_comment = temp_comment->next;
if(temp_comment->comment_type == SERVICE_COMMENT && !strcmp(temp_comment->host_name, host_name) && !strcmp(temp_comment->service_description, svc_description))
delete_comment(SERVICE_COMMENT, temp_comment->comment_id);
}
return result;
}
/* deletes all comments for a particular host */
int delete_all_host_comments(char *host_name) {
int result = OK;
nagios_comment *temp_comment = NULL;
nagios_comment *next_comment = NULL;
if(host_name == NULL)
return ERROR;
/* delete host comments from memory */
for(temp_comment = get_first_comment_by_host(host_name); temp_comment != NULL; temp_comment = next_comment) {
next_comment = get_next_comment_by_host(host_name, temp_comment);
if(temp_comment->comment_type == HOST_COMMENT)
delete_comment(HOST_COMMENT, temp_comment->comment_id);
}
return result;
}
/* deletes all non-persistent acknowledgement comments for a particular host */
int delete_host_acknowledgement_comments(host *hst) {
int result = OK;
nagios_comment *temp_comment = NULL;
nagios_comment *next_comment = NULL;
if(hst == NULL)
return ERROR;
/* delete comments from memory */
temp_comment = get_first_comment_by_host(hst->name);
while (temp_comment) {
next_comment = get_next_comment_by_host(hst->name, temp_comment);
if(temp_comment->comment_type == HOST_COMMENT && temp_comment->entry_type == ACKNOWLEDGEMENT_COMMENT && temp_comment->persistent == FALSE) {
delete_comment(HOST_COMMENT, temp_comment->comment_id);
}
temp_comment = next_comment;
}
return result;
}
t_opc *scd_bld2(char **tmp, t_htb *opcs, t_htb *lbls, t_chp *chp)
{
if (tmp == NULL || opcs == NULL || lbls == NULL || chp == NULL)
return (NULL);
return (build_opc(delete_comment(tmp), opcs, lbls, chp));
}
void read_parameter_file ( char *filename )
{
FILE *f;
char buffer[MAXPARAMLINELENGTH+1];
char *buf2;
int buf2size;
int line = 0;
int errors = 0;
int including = 1;
int flag;
int buflen, buf2len;
int cont;
/** open it. **/
f = fopen ( filename, "r" );
if ( f == NULL )
fprintf( stderr , "\ncan't open parameter file \"%s\".",
filename );
/** lines are read into buffer. they are appended to buf2 until a
line which is not continued is hit, then buf2 is parsed and the
parameter added. **/
/* initial allocation of buf2. */
buf2 = (char *)malloc ( MAXPARAMLINELENGTH * sizeof ( char ) );
buf2size = MAXPARAMLINELENGTH;
buf2[0] = 0;
buf2len = 0;
cont = 0;
while ( fgets ( buffer, MAXPARAMLINELENGTH, f ) != NULL )
{
++line;
/* remove comments, skip line if it's blank after comment
removal. */
if ( delete_comment ( buffer ) )
continue;
/* is this line continued? (is the last nonwhitespace character
a backslash?) */
cont = check_continuation ( buffer );
/** make buf2 bigger if necessary. **/
buflen = strlen ( buffer );
while ( buf2len + buflen > buf2size + 10 )
{
buf2size += MAXPARAMLINELENGTH;
buf2 = (char *)realloc ( buf2, buf2size * sizeof ( char ) );
}
/** tack the current line onto buf2. **/
strcat ( buf2, buffer );
buf2len += buflen;
/** if this line is not continued further, then parse buf2. and
add the parameter. **/
if ( !cont )
{
if ( parse_one_parameter ( buf2 ))
{
errors = 1;
fprintf( stderr , "\n%s line %d: syntax error.",
filename, line );
}
/** reset buf2 as empty. **/
buf2len = 0;
buf2[0] = 0;
}
}
/* close file. */
fclose ( f );
/** if the last line was continued, and nothing followed it, that's
an error. **/
if ( buf2len != 0 )
{
errors = 1;
fprintf( stderr , "\nunexpected EOF." );
}
/** if any errors occurred during parsing, stop now. **/
if ( errors )
{
fprintf( stderr ,
"\nsome syntax errors occurred parsing \"%s\".", filename );
free( buf2 );
exit(1);
}
free ( buf2 );
}
