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Fix assert when dbg.exe.path is ""

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This commit is contained in:
Sergi Àlvarez i Capilla 2022-02-12 12:19:55 +01:00
parent 8ddec017c8
commit 88e8fdfbd3
1 changed files with 31 additions and 29 deletions
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60
libr/main/radare2.c
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@ -1016,39 +1016,41 @@ R_API int r_main_radare2(int argc, const char **argv) {
iod = (r->io && fh) ? r_io_desc_get (r->io, fh->fd) : NULL;
if (!strcmp (debugbackend, "gdb")) {
const char *filepath = r_config_get (r->config, "dbg.exe.path");
ut64 addr = baddr;
if (addr == UINT64_MAX) {
addr = r_config_get_i (r->config, "bin.baddr");
}
if (r_file_exists (filepath) && !r_file_is_directory (filepath)) {
char *newpath = r_file_abspath (filepath);
if (newpath) {
if (iod) {
free (iod->name);
iod->name = newpath;
}
if (addr == UINT64_MAX) {
addr = r_debug_get_baddr (r->dbg, newpath);
}
r_core_bin_load (r, NULL, addr);
if (!R_STR_ISEMPTY (filepath)) {
ut64 addr = baddr;
if (addr == UINT64_MAX) {
addr = r_config_get_i (r->config, "bin.baddr");
}
} else if (is_valid_gdb_file (fh)) {
filepath = iod->name;
if (r_file_exists (filepath) && !r_file_is_directory (filepath)) {
if (addr == UINT64_MAX) {
addr = r_debug_get_baddr (r->dbg, filepath);
char *newpath = r_file_abspath (filepath);
if (newpath) {
if (iod) {
free (iod->name);
iod->name = newpath;
}
if (addr == UINT64_MAX) {
addr = r_debug_get_baddr (r->dbg, newpath);
}
r_core_bin_load (r, NULL, addr);
}
r_core_bin_load (r, filepath, addr);
} else if ((filepath = get_file_in_cur_dir (filepath))) {
// Present in local directory
if (iod) {
free (iod->name);
iod->name = (char*) filepath;
} else if (is_valid_gdb_file (fh)) {
filepath = iod->name;
if (r_file_exists (filepath) && !r_file_is_directory (filepath)) {
if (addr == UINT64_MAX) {
addr = r_debug_get_baddr (r->dbg, filepath);
}
r_core_bin_load (r, filepath, addr);
} else if ((filepath = get_file_in_cur_dir (filepath))) {
// Present in local directory
if (iod) {
free (iod->name);
iod->name = (char*) filepath;
}
if (addr == UINT64_MAX) {
addr = r_debug_get_baddr (r->dbg, filepath);
}
r_core_bin_load (r, NULL, addr);
}
if (addr == UINT64_MAX) {
addr = r_debug_get_baddr (r->dbg, filepath);
}
r_core_bin_load (r, NULL, addr);
}
}
}