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Iovaseeeks #23831

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5de4a42
Do not change seek when priorizing fds in iova=0 ##io
radare Dec 23, 2024
a455e6b
add test
radare Dec 23, 2024
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11 changes: 6 additions & 5 deletions libr/core/cbin.c
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Original file line number Diff line number Diff line change
Expand Up @@ -1579,9 +1579,11 @@ static bool bin_entry(RCore *r, PJ *pj, int mode, ut64 laddr, int va, bool inifi
free (s);
r_table_free (table);
} else if (IS_MODE_SET (mode)) {
if (entry) {
ut64 at = rva (r->bin, entry->paddr, entry->vaddr, va);
r_core_seek (r, at, false);
if (r_config_get_b (r->config, "io.va")) {
if (entry) {
ut64 at = rva (r->bin, entry->paddr, entry->vaddr, va);
r_core_seek (r, at, false);
}
}
} else if (IS_MODE_RAD (mode)) {
r_cons_println ("'fs-");
Expand Down Expand Up @@ -4835,12 +4837,11 @@ R_API bool r_core_bin_info(RCore *core, int action, PJ *pj, int mode, int va, RC
}
if ((action & R_CORE_BIN_ACC_FIELDS)) {
if (IS_MODE_SIMPLE (mode)) {
// ret &= bin_fields (core, NULL, mode, va);
ret &= bin_fields (core, NULL, mode, va);
// ret &= bin_header (core, mode);
} else if (IS_MODE_NORMAL (mode)) {
// ret &= bin_header (core, mode);
ret &= bin_fields (core, NULL, mode, va);
// ret &= bin_header (core, mode);
} else {
if ((action & R_CORE_BIN_ACC_HEADER) || action & R_CORE_BIN_ACC_FIELDS) {
ret &= bin_fields (core, pj, mode, va);
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22 changes: 22 additions & 0 deletions test/db/cmd/cmd_io
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Original file line number Diff line number Diff line change
Expand Up @@ -142,3 +142,25 @@ nth vaddr bind type lib name
6 ---------- WEAK FUNC __cxa_finalize
EOF
RUN

NAME=opseeks
FILE=bins/mach0/ls-m1
CMDS=<<EOF
o
e io.va=0
s 0
op 3
s
op 4
s
op 3
s
EOF
EXPECT=<<EOF
3 * r-x 0x0002daa0 bins/mach0/ls-m1
4 - r-- 0x00002560 null://9568
0x0
0x0
0x0
EOF
RUN
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