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fix: memory leaks and memory access errors

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This commit is contained in:
rmntgx
2025-05-20 19:42:24 +05:00
parent 620d861d8c
commit ee6565d5b4
3 changed files with 39 additions and 21 deletions
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24
src/sessions.c
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@@ -63,25 +63,25 @@ static int fn(const char *fpath, const struct stat *sb, int typeflag) {
}
uint read;
char *key = malloc(read_size);
if ((read = sscanf(buf, "%[^=]=%[^\n]\n", key, buf)) != 0) {
char *key = malloc(read_size + sizeof(char));
char *value = malloc(read_size + sizeof(char));
if ((read = sscanf(buf, "%[^=]=%[^\n]\n", key, value)) != 0) {
if (strcmp(key, "Name") == 0) {
found &= 0b001;
name_buf = realloc(buf, read);
name_buf = realloc(value, strlen(value) + sizeof(char));
} else if (strcmp(key, "Exec") == 0) {
found &= 0b010;
exec_buf = realloc(buf, read);
exec_buf = realloc(value, strlen(value) + sizeof(char));
} else if (strcmp(key, "TryExec") == 0) {
found &= 0b100;
tryexec_buf = realloc(buf, read);
} else
free(buf);
} else
free(buf);
tryexec_buf = realloc(value, strlen(value) + sizeof(char));
} else {
free(value);
}
}
free(key);
if (found == 0b111)
break;
free(buf);
if (found == 0b111) break;
}
/*printf("\nend parsing...\n");*/