From 9059861edf2ba68c5ea356918a0347323c9f0d2b Mon Sep 17 00:00:00 2001 From: "C. McEnroe" Date: Sat, 21 Dec 2019 06:35:51 -0500 Subject: Null-terminate read literals No wonder there was garbage... Silly mistake! --- imbox.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'imbox.c') diff --git a/imbox.c b/imbox.c index 9f46983..1712615 100644 --- a/imbox.c +++ b/imbox.c @@ -65,8 +65,6 @@ static void mboxrd(const char *headers, const char *body) { ); printf("%s", headers); - // FIXME: There seems to sometimes be some garbage data at the end of the - // headers? static regex_t quoteRegex; compile("eRegex, "^>*From "); @@ -161,12 +159,13 @@ static char *readLiteral(FILE *imap, const char *line) { size_t size = strtoul(prefix + 1, NULL, 10); if (!size) errx(EX_PROTOCOL, "invalid literal size"); - char *literal = malloc(size); + char *literal = malloc(size + 1); if (!literal) err(EX_OSERR, "malloc"); size_t count = fread(literal, size, 1, imap); if (!count) errx(EX_PROTOCOL, "could not read literal"); + literal[size] = '\0'; return literal; } -- cgit 1.4.1 /Contents?follow=1'>log tree commit diff
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Commit message (Expand)Author
2021-09-26Publish "Installing OpenBSD on Linode"June McEnroe
2021-09-26Use tiny UTF-8-aware col -b replacementJune McEnroe
2021-09-25Install up to cgi-binJune McEnroe
2021-09-25Clean up up (ugh) somewhat againJune McEnroe
2021-09-25Update root path in up.shJune McEnroe
2021-09-25Disable HashKnownHostsJune McEnroe
2021-09-25Add scout to ssh configJune McEnroe
2021-09-25Sandbox up on both FreeBSD and OpenBSDJune McEnroe
2021-09-25Set SO_REUSEADDR in quickJune McEnroe
2021-09-25Revert "Add cat alias using less"June McEnroe
2021-09-24Pledge downgradeJune McEnroe
2021-09-24Set original socket CLOEXECJune McEnroe
2021-09-24Consume request headers using MSG_PEEKJune McEnroe
2021-09-24Set only HTTP_HOSTJune McEnroe
2021-09-23Scroll by single lines in xtermJune McEnroe
2021-09-23Hide htop "function bar"June McEnroe
2021-09-23Allow FocusEvents in xtermJune McEnroe
2021-09-23Use NI_NUMERICSERVJune McEnroe
2021-09-23Make up build away from FreeBSDJune McEnroe
2021-09-23Add quickJune McEnroe
2021-09-23Add The HobbitJune McEnroe
2021-09-22Remove PSF fontsJune McEnroe
2021-09-22Remove Linux-specific utilitiesJune McEnroe
2021-09-22Call sandbox in CGI modeJune McEnroe
2021-09-22Support HTTP PUT in upJune McEnroe
2021-09-22Remove default faviconJune McEnroe
2021-09-21Use Z_FILTERED strategyJune McEnroe
2021-09-21Recalculate various lengths only as neededJune McEnroe
2021-09-21Rewrite pngo, add explicit optionsJune McEnroe
2021-09-16Fix /* **/ comment matchingJune McEnroe
2021-09-15Remove typer, add downgrade to READMEJune McEnroe
2021-09-15Set bot mode on downgradeJune McEnroe
2021-09-15Enter capsicum in downgradeJune McEnroe
2021-09-15Factor out common parts of downgrade messagesJune McEnroe
2021-09-14Add downgrade IRC botJune McEnroe
2021-09-14Sort by title if authors matchJune McEnroe
2021-09-13Swap-remove tags as they're foundJune McEnroe
2021-09-12Replace htagml regex with strncmpJune McEnroe
2021-09-11Also defer printing comment for lone close-parensJune McEnroe
2021-09-10Publish "git-comment"June McEnroe
2021-09-10Add git comment --pretty optionJune McEnroe
2021-09-08Defer printing comment if line is blank or closing braceJune McEnroe
2021-09-08Up default min-repeat to 30 linesJune McEnroe
2021-09-08Handle dirty lines in git-commentJune McEnroe
2021-09-08Document and install git-commentJune McEnroe
2021-09-08Add repeat and all options to git-commentJune McEnroe
2021-09-08Add group threshold to git-commentJune McEnroe