diff options
author | Antonello Dettori <dev@dettori.io> | 2016-07-28 13:59:44 +0200 |
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committer | Patrick Georgi <pgeorgi@google.com> | 2016-07-30 19:34:36 +0200 |
commit | 783d0c146f6a2c3710ce7cd9ebe2aabb5825d854 (patch) | |
tree | 5a569f0f1c09d03426f059a4f08579ddc382a385 /payloads/bayou/util/pbuilder/config.c | |
parent | 28434a9ca7d13e1046212ddc0941ebd23f768af8 (diff) | |
download | coreboot-783d0c146f6a2c3710ce7cd9ebe2aabb5825d854.tar.xz |
bayou: delete pbuilder utility
Delete pbuilder since it is not needed anymore.
Change-Id: I685547e9692944b89521864fc3bee4e9a2f1139f
Signed-off-by: Antonello Dettori <dev@dettori.io>
Reviewed-on: https://review.coreboot.org/15955
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Omar Pakker
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Diffstat (limited to 'payloads/bayou/util/pbuilder/config.c')
-rw-r--r-- | payloads/bayou/util/pbuilder/config.c | 275 |
1 files changed, 0 insertions, 275 deletions
diff --git a/payloads/bayou/util/pbuilder/config.c b/payloads/bayou/util/pbuilder/config.c deleted file mode 100644 index 510d6c0caf..0000000000 --- a/payloads/bayou/util/pbuilder/config.c +++ /dev/null @@ -1,275 +0,0 @@ -/* - * This file is part of the bayou project. - * - * Copyright (C) 2008 Advanced Micro Devices, Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#define _GNU_SOURCE - -#include <stdlib.h> -#include <string.h> -#include <expat.h> -#include <ctype.h> -#include "pbuilder.h" - -#define STATE_NONE 0x00 -#define STATE_BAYOUCONFIG 0x01 -#define STATE_GLOBAL 0x02 -#define STATE_GLOBAL_TIMEOUT 0x03 -#define STATE_PAYLOADS 0x04 -#define STATE_PAYLOAD 0x05 -#define STATE_PAYLOAD_TITLE 0x06 -#define STATE_PAYLOAD_FILE 0x07 -#define STATE_PAYLOAD_LARNAME 0x08 -#define STATE_PAYLOAD_CHAIN 0x09 -#define STATE_PAYLOAD_CHAIN_FILE 0x0A -#define STATE_PAYLOAD_CHAIN_LARNAME 0x0B - -static struct userdata { - struct config *config; - struct pentry *payload; - struct pentry *chain; - int state; -} userdata; - -static char buffer[8192]; - -static struct { - char *element; - int pstate; - int state; -} states[] = { - {"BayouConfig", STATE_NONE, STATE_BAYOUCONFIG}, - {"global", STATE_BAYOUCONFIG, STATE_GLOBAL}, - {"timeout", STATE_GLOBAL, STATE_GLOBAL_TIMEOUT}, - {"payloads", STATE_BAYOUCONFIG, STATE_PAYLOADS}, - {"payload", STATE_PAYLOADS, STATE_PAYLOAD}, - {"title", STATE_PAYLOAD, STATE_PAYLOAD_TITLE}, - {"lar", STATE_PAYLOAD, STATE_PAYLOAD_LARNAME}, - {"file", STATE_PAYLOAD, STATE_PAYLOAD_FILE}, - {"chain", STATE_PAYLOAD, STATE_PAYLOAD_CHAIN}, - {"file", STATE_PAYLOAD_CHAIN, STATE_PAYLOAD_CHAIN_FILE}, - {"lar", STATE_PAYLOAD_CHAIN, STATE_PAYLOAD_CHAIN_LARNAME}, - {NULL}, -}; - -#ifndef __LINUX__ -static char *strndup (const char *s, size_t n) -{ - size_t len = strlen (s); - len = (len<n)?len:n; - char *cpy = malloc (len + 1); - if (cpy == NULL) - return NULL; - cpy[len] = '\0'; - memcpy (cpy, s, len); - return cpy; -} -#endif - -static struct pentry *newPayload(struct config *config) -{ - struct pentry **tmp, *ret; - - tmp = realloc(config->entries, - (config->n_entries + 1) * sizeof(struct pentry *)); - - if (tmp == NULL) - return NULL; - - config->entries = tmp; - - ret = config->entries[config->n_entries] = calloc(sizeof(*ret), 1); - - if (ret == NULL) - return NULL; - - /* Yes, I want this to be ++config->n_entries (the index is 1 based). */ - ret->index = ++config->n_entries; - - return ret; -} - -static void parseFlags(struct pentry *entry, const char *flags) -{ - char *p = (char *)flags; - char *n; - - while (*p) { - n = strchr(p, ','); - - if (n) - *(n++) = 0; - - if (!strcmp(p, "default")) - entry->flags |= BPT_FLAG_DEFAULT; - else if (!strcmp(p, "nolist")) - entry->flags |= BPT_FLAG_NOSHOW; - else - warn("W: Unknown payload flag %s\n", p); - - if (!n) - break; - - for (p = n; *p && isspace(*p); p++) ; - } -} - -static struct pentry *addPayload(struct config *config, const char **attr) -{ - struct pentry *ret = newPayload(config); - int i = 0; - - if (ret == NULL) - die("E: Could not allocate memory for a new payload\n"); - - while (attr[i] != NULL) { - if (!strcmp(attr[i], "type")) { - if (!strcmp(attr[i + 1], "chain")) - ret->type = BPT_TYPE_CHAIN; - else if (!strcmp(attr[i + 1], "chooser")) - ret->type = BPT_TYPE_CHOOSER; - else - die("E: Invalid payload type %s\n", - attr[i + 1]); - } else if (!strcmp(attr[i], "flags")) - parseFlags(ret, attr[i + 1]); - - i += 2; - } - - return ret; -} - -static struct pentry *addChain(struct config *config, struct pentry *parent) -{ - struct pentry *ret = newPayload(config); - - if (ret == NULL) - die("E: Could not allocate memory for a new payload\n"); - - ret->parent = parent->index; - ret->type = BPT_TYPE_SUBCHAIN; - - return ret; -} - -static void start(void *data, const char *el, const char **attr) -{ - int i; - struct userdata *d = (struct userdata *)data; - - for (i = 0; states[i].element != NULL; i++) { - if (d->state != states[i].pstate) - continue; - - if (!strcmp(el, states[i].element)) { - d->state = states[i].state; - break; - } - } - - if (states[i].element == NULL) - die("E: Unknown element %s\n", el); - - if (d->state == STATE_PAYLOAD) - d->payload = addPayload(d->config, attr); - - if (d->state == STATE_PAYLOAD_CHAIN) - d->chain = addChain(d->config, d->payload); -} - -static void data(void *data, const char *val, int len) -{ - struct userdata *d = (struct userdata *)data; - int l; - - switch (d->state) { - case STATE_GLOBAL_TIMEOUT: - d->config->timeout = atoi(val); - break; - case STATE_PAYLOAD_TITLE: - l = sizeof(d->payload->title) - 1 > len ? - len : sizeof(d->payload->title) - 1; - - strncpy((char *)d->payload->title, (char *)val, l); - d->payload->title[l] = '\0'; - break; - case STATE_PAYLOAD_FILE: - d->payload->file = strndup(val, len); - break; - case STATE_PAYLOAD_LARNAME: - d->payload->larname = strndup(val, len); - break; - case STATE_PAYLOAD_CHAIN_FILE: - d->chain->file = strndup(val, len); - break; - case STATE_PAYLOAD_CHAIN_LARNAME: - d->chain->larname = strndup(val, len); - break; - default: - break; - } -} - -static void end(void *data, const char *el) -{ - struct userdata *d = (struct userdata *)data; - int i; - - if (d->state == STATE_PAYLOAD_CHAIN) - d->chain = NULL; - - if (d->state == STATE_PAYLOAD) - d->payload = NULL; - - for (i = 0; states[i].element != NULL; i++) { - if (d->state != states[i].state) - continue; - - if (!strcmp(el, states[i].element)) { - d->state = states[i].pstate; - break; - } - } - - if (states[i].element == NULL) - die("E: Unable to find the reverse state for %s\n", el); -} - -void parseconfig(FILE *stream, struct config *config) -{ - XML_Parser p = XML_ParserCreate(NULL); - int eof = 0; - - if (p == NULL) - die("E: Could not create the parser\n"); - - XML_SetElementHandler(p, start, end); - XML_SetCharacterDataHandler(p, data); - - userdata.config = config; - - XML_SetUserData(p, &userdata); - - while (!eof) { - int len = fread(buffer, 1, 8192, stream); - - eof = feof(stream); - - if (ferror(stream)) - die("E: Error reading the stream\n"); - - if (!XML_Parse(p, buffer, len, eof)) - die("E: Error parsing the XML data\n"); - } -} |