emil/probotic
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Merge branch 'master' of lain.church:emil/probotic

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This commit is contained in:
Emil 2023-08-04 02:20:02 -06:00
commit 40da5fbcda
2 changed files with 45 additions and 4 deletions
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1
include/parse.h
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@ -17,6 +17,7 @@ DECL char * raw(char const * const sql);
DECL char * remind(char * who);
DECL char * slurp(char const * fn);
DECL int is_admin(char const * user);
DECL void parse_admins(char * admin_string);
DECL int parse_pair(char const * buf, size_t const len);
DECL void creds_free_password(void);
DECL void creds_free_rest(void);

48
src/parse.c
View File

@ -26,7 +26,7 @@
#include "help.h"
#include "parse.h"
#define PARAMS_COUNT 5
#define PARAMS_COUNT 6
enum cred_param_ids_e
{
@ -34,7 +34,8 @@ enum cred_param_ids_e
PASSWORD,
CHANNEL,
SERVER,
PORT
PORT,
ADMINS
};
char const * cred_names[] =
@ -43,7 +44,8 @@ char const * cred_names[] =
"password",
"channel",
"server",
"port"
"port",
"admins"
};
size_t const cred_names_len[] =
@ -52,7 +54,8 @@ size_t const cred_names_len[] =
8,
7,
6,
4
4,
6
};
creds_t creds = {0};
@ -189,6 +192,10 @@ parse_pair(char const * buf, size_t len)
case CHANNEL: creds.channel = strndup(buf,x); break;
case SERVER: creds.server = strndup(buf,x); break;
case PORT: creds.port = atoi(buf); break;
case ADMINS:
parse_admins(strndup(buf,x));
break;
}
if (x + 2 < len)
{ buf += x + 1; }
@ -203,6 +210,39 @@ parse_pair(char const * buf, size_t len)
return 0;
}
/* WARNING: admin_string WILL be changed */
DECL void
parse_admins(char * admin_string)
{
#define ADMIN_LIST_INIT_SIZE 8
/* prealloc with 8 */
size_t current_array_size = ADMIN_LIST_INIT_SIZE;
size_t i = 0;
char * token = NULL;
admins = calloc(ADMIN_LIST_INIT_SIZE, sizeof(char *));
while ((token = strtok(admin_string, " ")))
{
if (++i > current_array_size)
{
/* double the space */
current_array_size *= 2;
admins = realloc(admins, current_array_size);
}
admins[i - 1] = strdup(token);
}
/* set up array end marker for proper clean-up later */
if (i + 1 > current_array_size)
{
admins = realloc(admins, current_array_size + 1);
}
admins[i] = NULL;
}
DECL int
is_admin(char const * user)
{