mirror of
https://github.com/Ponce/slackbuilds
synced 2024-12-04 00:56:07 +01:00
55 lines
2.4 KiB
Diff
55 lines
2.4 KiB
Diff
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diff -Naur rhapsody-0.28b/src/dcc.c rhapsody-0.28b.patched/src/dcc.c
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--- rhapsody-0.28b/src/dcc.c 2006-02-24 01:46:19.000000000 -0500
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+++ rhapsody-0.28b.patched/src/dcc.c 2021-09-16 15:46:52.830186229 -0400
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@@ -702,7 +702,11 @@
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FILE *fp;
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int fd;
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- sprintf(filepath, "%s/%s", configuration.dccdlpath, filename);
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+ if(strchr(filename, "/")) {
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+ vprint_all_attrib(ERROR_COLOR, "DCC File: Filename %s has directory separators, not allowed\n", filename);
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+ }
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+
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+ snprintf(filepath, 1023, "%s/%s", configuration.dccdlpath, filename);
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/* check if the file exists, and if it does, append a timestamp extension */
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fp = fopen(filepath, "rb");
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@@ -710,13 +714,13 @@
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if (fp != NULL && configuration.dccduplicates == 1){
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ct = time(NULL);
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t = localtime(&ct);
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- sprintf(filestamp, "%s.%04d%02d%02d%02d%02d%02d", filename, t->tm_year + 1900, t->tm_mon, t->tm_mday, t->tm_hour, t->tm_min, t->tm_sec);
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+ snprintf(filestamp, 1023, "%s.%04d%02d%02d%02d%02d%02d", filename, t->tm_year + 1900, t->tm_mon, t->tm_mday, t->tm_hour, t->tm_min, t->tm_sec);
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vprint_all_attrib(DCC_COLOR, "DCC file %s exists, saving as %s\n", filename, filestamp);
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- sprintf(filepath, "%s/%s", configuration.dccdlpath, filestamp);
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+ snprintf(filepath, 1023, "%s/%s", configuration.dccdlpath, filestamp);
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fclose(fp);
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strcpy(filenamex, filestamp);
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}
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- else strcpy(filenamex, filename);
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+ else strncpy(filenamex, filename, 1023);
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//fp = fopen(filepath, "wb");
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//if (fp == NULL){
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diff -Naur rhapsody-0.28b/src/screen.c rhapsody-0.28b.patched/src/screen.c
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--- rhapsody-0.28b/src/screen.c 2006-02-24 01:46:19.000000000 -0500
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+++ rhapsody-0.28b.patched/src/screen.c 2021-09-16 15:39:03.142240866 -0400
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@@ -2294,7 +2294,7 @@
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void add_input_buffer(inputwin *I, int value){
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char scratch[MAXDATASIZE];
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- if (I->cursorpos < MAXDATASIZE){
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+ if (I->cursorpos < MAXDATASIZE - 1){
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strcpy(scratch, &(I->inputbuffer)[I->cursorpos]);
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(I->inputbuffer)[I->cursorpos] = value;
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strcpy(&(I->inputbuffer)[I->cursorpos+1], scratch);
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@@ -2306,7 +2306,7 @@
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void append_input_buffer(inputwin *I, char *string){
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char scratch[MAXDATASIZE];
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- if (I->cursorpos + strlen(string) < MAXDATASIZE){
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+ if (I->cursorpos + strlen(string) < MAXDATASIZE - 1){
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strcpy(scratch, &(I->inputbuffer)[I->cursorpos]);
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strcpy(&(I->inputbuffer)[I->cursorpos], string);
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strcpy(&(I->inputbuffer)[I->cursorpos + strlen(string)], scratch);
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