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make afl-showmap more silent

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vanhauser-thc
2021-07-16 09:39:40 +02:00
parent 212fe5b6f5
commit b13b8c7e55
2 changed files with 17 additions and 5 deletions
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5
README.md
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@ -574,6 +574,8 @@ Note that the INPUTFILE argument that the target program would read from has to
If the target reads from stdin instead, just omit the `@@` as this is the If the target reads from stdin instead, just omit the `@@` as this is the
default. default.
This step is highly recommended!
#### c) Minimizing all corpus files #### c) Minimizing all corpus files
The shorter the input files that still traverse the same path The shorter the input files that still traverse the same path
@ -589,7 +591,8 @@ for i in *; do
done done
``` ```
This step can also be parallelized, e.g. with `parallel` This step can also be parallelized, e.g. with `parallel`.
Note that this step is rather optional though.
#### Done! #### Done!

17
src/afl-showmap.c
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@ -401,14 +401,23 @@ static u32 read_file(u8 *in_file) {
if (fstat(fd, &st) || !st.st_size) { if (fstat(fd, &st) || !st.st_size) {
WARNF("Zero-sized input file '%s'.", in_file); if (!be_quiet && !quiet_mode) {
WARNF("Zero-sized input file '%s'.", in_file);
}
} }
if (st.st_size > MAX_FILE) { if (st.st_size > MAX_FILE) {
WARNF("Input file '%s' is too large, only reading %u bytes.", in_file, if (!be_quiet && !quiet_mode) {
MAX_FILE);
WARNF("Input file '%s' is too large, only reading %u bytes.", in_file,
MAX_FILE);
}
in_len = MAX_FILE; in_len = MAX_FILE;
} else { } else {
@ -748,7 +757,7 @@ u32 execute_testcases(u8 *dir) {
} }
if (st.st_size > MAX_FILE && !be_quiet) { if (st.st_size > MAX_FILE && !be_quiet && !quiet_mode) {
WARNF("Test case '%s' is too big (%s, limit is %s), partial reading", fn2, WARNF("Test case '%s' is too big (%s, limit is %s), partial reading", fn2,
stringify_mem_size(val_buf[0], sizeof(val_buf[0]), st.st_size), stringify_mem_size(val_buf[0], sizeof(val_buf[0]), st.st_size),