108 lines
2.6 KiB
C
108 lines
2.6 KiB
C
// SPDX-License-Identifier: LGPL-3.0-only
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#include <rz_debug.h>
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#include <config.h>
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static RzDebugPlugin *debug_static_plugins[] = {
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RZ_DEBUG_STATIC_PLUGINS
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};
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RZ_API void rz_debug_plugin_init(RzDebug *dbg) {
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int i;
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dbg->plugins = rz_list_newf(free);
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for (i = 0; debug_static_plugins[i]; i++) {
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rz_debug_plugin_add(dbg, debug_static_plugins[i]);
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}
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}
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RZ_API bool rz_debug_use(RzDebug *dbg, const char *str) {
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if (dbg && str) {
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RzDebugPlugin *h;
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RzListIter *iter;
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rz_list_foreach (dbg->plugins, iter, h) {
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if (h->name && !strcmp(str, h->name)) {
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dbg->h = h;
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if (dbg->analysis && dbg->analysis->cur) {
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rz_debug_set_arch(dbg, dbg->analysis->cur->arch, dbg->bits);
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}
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dbg->bp->breakpoint = dbg->h->breakpoint;
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dbg->bp->user = dbg;
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}
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}
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}
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if (dbg && dbg->h && dbg->h->reg_profile) {
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char *p = dbg->h->reg_profile(dbg);
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if (p) {
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rz_reg_set_profile_string(dbg->reg, p);
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if (dbg->analysis && dbg->reg != dbg->analysis->reg) {
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rz_reg_free(dbg->analysis->reg);
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dbg->analysis->reg = dbg->reg;
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}
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if (dbg->h->init) {
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dbg->h->init(dbg);
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}
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rz_reg_set_profile_string(dbg->reg, p);
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free(p);
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} else {
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eprintf("Cannot retrieve reg profile from debug plugin (%s)\n", dbg->h->name);
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}
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}
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return (dbg && dbg->h);
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}
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RZ_API int rz_debug_plugin_list(RzDebug *dbg, int mode) {
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char spaces[16];
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int count = 0;
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memset(spaces, ' ', 15);
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spaces[15] = 0;
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RzDebugPlugin *h;
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RzListIter *iter;
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if (mode == 'j') {
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dbg->cb_printf("[");
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}
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rz_list_foreach (dbg->plugins, iter, h) {
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int sp = 8 - strlen(h->name);
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spaces[sp] = 0;
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if (mode == 'q') {
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dbg->cb_printf("%s\n", h->name);
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} else if (mode == 'j') {
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dbg->cb_printf("%s{\"name\":\"%s\",\"license\":\"%s\"}",
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(count ? "," : ""),
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h->name,
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h->license);
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} else {
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dbg->cb_printf("%d %s %s %s%s\n",
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count, (h == dbg->h) ? "dbg" : "---",
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h->name, spaces, h->license);
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}
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spaces[sp] = ' ';
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count++;
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}
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if (mode == 'j') {
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dbg->cb_printf("]");
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}
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return false;
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}
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RZ_API bool rz_debug_plugin_add(RzDebug *dbg, RzDebugPlugin *foo) {
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if (!dbg || !foo || !foo->name) {
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return false;
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}
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RzDebugPlugin *dp = RZ_NEW(RzDebugPlugin);
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memcpy(dp, foo, sizeof(RzDebugPlugin));
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rz_list_append(dbg->plugins, dp);
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return true;
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}
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RZ_API bool rz_debug_plugin_set_reg_profile(RzDebug *dbg, const char *profile) {
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char *str = rz_file_slurp(profile, NULL);
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if (!str) {
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eprintf("rz_debug_plugin_set_reg_profile: Cannot find '%s'\n", profile);
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return false;
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}
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if (dbg && dbg->h && dbg->h->set_reg_profile) {
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return dbg->h->set_reg_profile(str);
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}
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free(str);
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return false;
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}
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