diff options
Diffstat (limited to 'src/afl-analyze.c')
| -rw-r--r-- | src/afl-analyze.c | 27 |
1 files changed, 6 insertions, 21 deletions
diff --git a/src/afl-analyze.c b/src/afl-analyze.c index 2148cdf0..510ec94a 100644 --- a/src/afl-analyze.c +++ b/src/afl-analyze.c @@ -36,6 +36,7 @@ #include "hash.h" #include "sharedmem.h" #include "common.h" +#include "forkserver.h" #include <stdio.h> #include <unistd.h> @@ -57,11 +58,10 @@ static s32 child_pid; /* PID of the tested program */ -u8 *trace_bits; /* SHM with instrumentation bitmap */ +static u8 *trace_bits; /* SHM with instrumentation bitmap */ static u8 *in_file, /* Analyzer input test case */ - *prog_in, /* Targeted program input file */ - *doc_path; /* Path to docs */ + *prog_in; /* Targeted program input file */ static u8 *in_data; /* Input data for analysis */ @@ -75,16 +75,15 @@ static u64 mem_limit = MEM_LIMIT; /* Memory limit (MB) */ static s32 dev_null_fd = -1; /* FD to /dev/null */ -u8 edges_only, /* Ignore hit counts? */ +static u8 edges_only, /* Ignore hit counts? */ use_hex_offsets, /* Show hex offsets? */ - be_quiet, use_stdin = 1; /* Use stdin for program input? */ + use_stdin = 1; /* Use stdin for program input? */ static volatile u8 stop_soon, /* Ctrl-C pressed? */ child_timed_out; /* Child timed out? */ -static u8 qemu_mode; - static u8 *target_path; +static u8 qemu_mode; /* Constants used for describing byte behavior. */ @@ -207,15 +206,6 @@ static s32 write_to_file(u8 *path, u8 *mem, u32 len) { } -/* Handle timeout signal. */ - -static void handle_timeout(int sig) { - - child_timed_out = 1; - if (child_pid > 0) kill(child_pid, SIGKILL); - -} - /* Execute target application. Returns exec checksum, or 0 if program times out. */ @@ -770,11 +760,6 @@ static void setup_signal_handlers(void) { sigaction(SIGINT, &sa, NULL); sigaction(SIGTERM, &sa, NULL); - /* Exec timeout notifications. */ - - sa.sa_handler = handle_timeout; - sigaction(SIGALRM, &sa, NULL); - } /* Display usage hints. */ |