diff options
| author | van Hauser <vh@thc.org> | 2020-08-11 10:24:45 +0200 |
|---|---|---|
| committer | van Hauser <vh@thc.org> | 2020-08-11 10:24:45 +0200 |
| commit | 0ba09ee85a65878e70d1a224f9d41fcbac3ff1e5 (patch) | |
| tree | ad22351558d02c9215be35b0ee2846d2ef90e625 /src/afl-common.c | |
| parent | 67dac152269c48245dca88140b1238b36d5e0954 (diff) | |
| download | afl++-0ba09ee85a65878e70d1a224f9d41fcbac3ff1e5.tar.gz | |
enhancements
Diffstat (limited to 'src/afl-common.c')
| -rw-r--r-- | src/afl-common.c | 30 |
1 files changed, 17 insertions, 13 deletions
diff --git a/src/afl-common.c b/src/afl-common.c index dabeeedd..c1302080 100644 --- a/src/afl-common.c +++ b/src/afl-common.c @@ -138,7 +138,7 @@ void argv_cpy_free(char **argv) { } -u8 *find_binary_own_loc(u8 *fname, u8 *own_loc) { +u8 *find_afl_binary(u8 *fname, u8 *own_loc) { u8 *tmp, *rsl, *own_copy, *cp; @@ -154,21 +154,25 @@ u8 *find_binary_own_loc(u8 *fname, u8 *own_loc) { } - own_copy = ck_strdup(own_loc); - rsl = strrchr(own_copy, '/'); + if (own_loc) { - if (rsl) { + own_copy = ck_strdup(own_loc); + rsl = strrchr(own_copy, '/'); - *rsl = 0; + if (rsl) { - cp = alloc_printf("%s/%s", own_copy, fname); - ck_free(own_copy); + *rsl = 0; - if (!access(cp, X_OK)) { return cp; } + cp = alloc_printf("%s/%s", own_copy, fname); + ck_free(own_copy); - } else { + if (!access(cp, X_OK)) { return cp; } + + } else { - ck_free(own_copy); + ck_free(own_copy); + + } } @@ -196,7 +200,7 @@ char **get_qemu_argv(u8 *own_loc, u8 **target_path_p, int argc, char **argv) { /* Now we need to actually find the QEMU binary to put in argv[0]. */ - cp = find_binary_own_loc("afl-qemu-trace", own_loc); + cp = find_afl_binary("afl-qemu-trace", own_loc); if (cp) { @@ -241,12 +245,12 @@ char **get_wine_argv(u8 *own_loc, u8 **target_path_p, int argc, char **argv) { /* Now we need to actually find the QEMU binary to put in argv[0]. */ - cp = find_binary_own_loc("afl-qemu-trace", own_loc); + cp = find_afl_binary("afl-qemu-trace", own_loc); if (cp) { ck_free(cp); - cp = find_binary_own_loc("afl-wine-trace", own_loc); + cp = find_afl_binary("afl-wine-trace", own_loc); if (cp) { |