RfidResearchGroup/proxmark3
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This commit is contained in:
iceman1001 2019-10-16 14:24:23 -04:00
parent ce4711cc13
commit 51022d4329
1 changed files with 46 additions and 26 deletions
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72
armsrc/spiffs.c
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@ -536,21 +536,28 @@ int rdv40_spiffs_read_as_filetype(char *filename, uint8_t *dst, uint32_t size, R
//////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////
///////// MISC HIGH LEVEL FUNCTIONS //////////////////////////////////////////// ///////// MISC HIGH LEVEL FUNCTIONS ////////////////////////////////////////////
#define SPIFFS_BANNER DbpString(_BLUE_("Flash Memory FileSystem tree (SPIFFS)"));
void rdv40_spiffs_safe_print_fsinfo() { void rdv40_spiffs_safe_print_fsinfo() {
rdv40_spiffs_fsinfo fsinfo; rdv40_spiffs_fsinfo fsinfo;
rdv40_spiffs_getfsinfo(&fsinfo, RDV40_SPIFFS_SAFETY_SAFE); rdv40_spiffs_getfsinfo(&fsinfo, RDV40_SPIFFS_SAFETY_SAFE);
DbpString(_BLUE_("Flash Memory FileSystem Info (SPIFFS)")); DbpString(_BLUE_("Flash Memory FileSystem Info (SPIFFS)"));
Dbprintf("-------------------------------------");
Dbprintf("* Filesystem Logical Block Size.........%d bytes", fsinfo.blockSize);
Dbprintf("* Filesystem Logical Page Size..........%d bytes", fsinfo.pageSize); Dbprintf(" Logical Block Size........." _YELLOW_("%d")"bytes", fsinfo.blockSize);
Dbprintf("--"); Dbprintf(" Logical Page Size.........." _YELLOW_("%d")"bytes", fsinfo.pageSize);
Dbprintf("* Filesystem Max Open Files.............%d file descriptors", fsinfo.maxOpenFiles); Dbprintf("");
Dbprintf("* Filesystem Max Path Length............%d chars", fsinfo.maxPathLength); Dbprintf(" Max Open Files............." _YELLOW_("%d")"file descriptors", fsinfo.maxOpenFiles);
Dbprintf("--"); Dbprintf(" Max Path Length............" _YELLOW_("%d")"chars", fsinfo.maxPathLength);
Dbprintf("Filesystem\tSize\tUsed\tAvailable\tUse%\tMounted on"); DbpString("");
Dbprintf("spiffs\t%dB\t%dB\t%dB\t\t%d%\t/", fsinfo.totalBytes, fsinfo.usedBytes, fsinfo.freeBytes, Dbprintf(" filesystem size used available use% mounted");
fsinfo.usedPercent); Dbprintf(" spiffs %6d B %6d B %6d B"_YELLOW_("%2d%")" /"
, fsinfo.totalBytes
, fsinfo.usedBytes
, fsinfo.freeBytes
, fsinfo.usedPercent
);
} }
// this function is safe and WILL rollback since it is only a PRINTING function, // this function is safe and WILL rollback since it is only a PRINTING function,
@ -562,14 +569,16 @@ void rdv40_spiffs_safe_print_fsinfo() {
// dont want, as prefix are way easier and lighter in every aspect. // dont want, as prefix are way easier and lighter in every aspect.
void rdv40_spiffs_safe_print_tree(uint8_t banner) { void rdv40_spiffs_safe_print_tree(uint8_t banner) {
int changed = rdv40_spiffs_lazy_mount();
spiffs_DIR d;
struct spiffs_dirent e;
struct spiffs_dirent *pe = &e;
if (banner) { if (banner) {
DbpString(_BLUE_("Flash Memory FileSystem tree (SPIFFS)")); DbpString(_BLUE_("Flash Memory FileSystem tree (SPIFFS)"));
Dbprintf("-------------------------------------"); Dbprintf("-------------------------------------");
} }
int changed = rdv40_spiffs_lazy_mount();
spiffs_DIR d;
struct spiffs_dirent e;
struct spiffs_dirent *pe = &e;
SPIFFS_opendir(&fs, "/", &d); SPIFFS_opendir(&fs, "/", &d);
Dbprintf(" \t \t/"); Dbprintf(" \t \t/");
while ((pe = SPIFFS_readdir(&d, pe))) { while ((pe = SPIFFS_readdir(&d, pe))) {
@ -592,29 +601,40 @@ void rdv40_spiffs_safe_print_tree(uint8_t banner) {
rdv40_spiffs_lazy_mount_rollback(changed); rdv40_spiffs_lazy_mount_rollback(changed);
} }
// Selftest function
void test_spiffs() { void test_spiffs() {
Dbprintf("---------------------------"); Dbprintf("----------------------------------------------");
Dbprintf("Testing SPIFFS operations"); Dbprintf("Testing SPIFFS operations");
Dbprintf("---------------------------"); Dbprintf("----------------------------------------------");
Dbprintf("(all test are made using lazy safetylevel)"); Dbprintf("-- all test are made using lazy safetylevel");
Dbprintf("* Mounting filesystem (lazy).......");
Dbprintf(" Mounting filesystem (lazy).......");
int changed = rdv40_spiffs_lazy_mount(); int changed = rdv40_spiffs_lazy_mount();
Dbprintf("* Printing tree..............");
Dbprintf(" Printing tree..............");
rdv40_spiffs_safe_print_tree(false); rdv40_spiffs_safe_print_tree(false);
Dbprintf("* Writing 'I love Proxmark' in a testspiffs.txt");
Dbprintf(" Writing 'I love Proxmark3 RDV4' in a testspiffs.txt");
// Since We lazy_mounted manually before hand, the wrte safety level will // Since We lazy_mounted manually before hand, the wrte safety level will
// just imply noops // just imply noops
rdv40_spiffs_write((char *)"testspiffs.txt", (uint8_t *)"I love Proxmark", 15, RDV40_SPIFFS_SAFETY_SAFE); rdv40_spiffs_write((char *)"testspiffs.txt", (uint8_t *)"I love Proxmark3 RDV4", 21, RDV40_SPIFFS_SAFETY_SAFE);
Dbprintf("* Printing tree again.......");
Dbprintf(" Printing tree again.......");
rdv40_spiffs_safe_print_tree(false); rdv40_spiffs_safe_print_tree(false);
Dbprintf("* Making a symlink to testspiffs.txt");
Dbprintf(" Making a symlink to testspiffs.txt");
rdv40_spiffs_make_symlink((char *)"testspiffs.txt", (char *)"linktotestspiffs.txt", RDV40_SPIFFS_SAFETY_SAFE); rdv40_spiffs_make_symlink((char *)"testspiffs.txt", (char *)"linktotestspiffs.txt", RDV40_SPIFFS_SAFETY_SAFE);
Dbprintf("* Printing tree again.......");
Dbprintf(" Printing tree again.......");
rdv40_spiffs_safe_print_tree(false); rdv40_spiffs_safe_print_tree(false);
// TODO READBACK, rename,print tree read back, remove, print tree; // TODO READBACK, rename,print tree read back, remove, print tree;
Dbprintf("* Rollbacking The mount status IF things have changed"); Dbprintf(" Rollbacking The mount status IF things have changed");
rdv40_spiffs_lazy_mount_rollback(changed); rdv40_spiffs_lazy_mount_rollback(changed);
Dbprintf("All done");
Dbprintf(_GREEN_("All done"));
return; return;
} }