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catalinux / Conn (public) (License: LGPLv2) (since 2016-03-01) (hash sha1)

Net library for easy building ipv4/ipv6 network daemons/clients

Clone URLs: https://rocketgit.com/user/catalinux/Conn ssh://rocketgit@ssh.rocketgit.com/user/catalinux/Conn git://git.rocketgit.com/user/catalinux/Conn

List of commits:

Subject	Hash	Author	Date (UTC)
Simplified expand_buf and also fixed an out-of-bounds wrinting.	a2a507f235f7847277c2a485af8efb8efaa1ffa7	Catalin(ux) M. BOIE	2009-04-17 12:03:34
Bump up the version.	b720ca953940baf51a3e8263e6ec5d397a1c1ff2	Catalin(ux) M. BOIE	2009-04-14 12:39:01
Fixed Conn_rtrim.	5f12cd953b0b998db8530eaed30b91bb181b7b26	Catalin(ux) M. BOIE	2009-04-14 12:38:39
Really fixed Conn_split_get.	5ab1e0a47574fc6776e014be3d8150a048866607	Catalin(ux) M. BOIE	2009-04-14 08:34:38
Added Conn_alphanum (test if a string is alpha numeric or not).	0bb8d19eed947aa82640610a0d894141e466105a	Catalin(ux) M. BOIE	2009-04-14 08:22:02
Reverse the meaning of Conn_split_get_e and Conn_split_get.	836229353a26ecc1bac762ece6cf42319113f5b1	Catalin(ux) M. BOIE	2009-04-14 08:21:35
Before calling callback in Conn_for_every_line, just trim '\r'.	51e532893e74c4bee9b6847732442536e79eb2a0	Catalin(ux) M. BOIE	2009-04-14 06:39:29
Added Conn_rtrim function.	c37737a16e3d9de95cf659bae546de8808a3e3ed	Catalin(ux) M. BOIE	2009-04-14 06:26:16
Revert "Conn_get_line removes also '\r' now."	9d56ef9813225fe1127a2d5800c124aa65d5e1d2	Catalin(ux) M. BOIE	2009-04-14 06:20:50
Changed Conn_split to not modify original line.	2f0d734f54b243356d0d4468691af50aad9e667a	Catalin(ux) M. BOIE	2009-04-14 06:00:26
Added Conn_split_get_ull (unsigned long long).	735e92324db56d5e9875f4e123102fc1e995cb4d	Catalin(ux) M. BOIE	2009-04-13 22:13:04
Conn_get_line removes also '\r' now.	c1e5a9915b3ae6196a68fb1e7f73f295bef1737c	Catalin(ux) M. BOIE	2009-04-13 21:56:47
Re-export Conn_get lost somehow.	293f7aaed4f39de54821c8863023adb0e00234ac	Catalin(ux) M. BOIE	2009-04-13 21:33:19
Bump the version.	d74d67d1327c8873c715906feeb8b4f053fff70b	Catalin(ux) M. BOIE	2009-03-17 13:07:01
Added splitting functions. It gets easier to write ascii line client/server app.	48e73f48d8c264e944dfd211e926ca3ad8f879d6	Catalin(ux) M. BOIE	2009-03-17 13:06:19
Do not build examples by default.	9dafc6232f426f361047a1836832e2c97823d14c	Catalin(ux) M. BOIE	2009-03-17 09:59:14
Bump up the version.	47a4be6a1ae721a7b9d0e07db5a288985163758c	Catalin(ux) M. BOIE	2009-03-17 09:01:10
Added Conn_addr_info - check what family an address is.	10087d1dec5592e4a5396df09aade7d963cf1ea4	Catalin(ux) M. BOIE	2009-03-17 08:55:47
Bump up the version.	4ce4f82faa025d9a386538d1db5d74a443baf62a	Catalin(ux) M. BOIE	2009-03-10 09:22:37
Do not try to close free state slots.	f17b6d92d668f72de10967ae9178131916db64c8	Catalin(ux) M. BOIE	2009-03-09 10:29:35

Commit a2a507f235f7847277c2a485af8efb8efaa1ffa7 - Simplified expand_buf and also fixed an out-of-bounds wrinting.
Author: Catalin(ux) M. BOIE
Author date (UTC): 2009-04-17 12:03
Committer name: Catalin(ux) M. BOIE
Committer date (UTC): 2009-04-17 12:03
Parent(s): b720ca953940baf51a3e8263e6ec5d397a1c1ff2
Signing key:
Tree: 324ff64fb227b954117e6fdffb7681e1c4f2ed21

File	Lines added	Lines deleted
Conn_engine_core.c	30	26

File Conn_engine_core.c changed (mode: 100644) (index 7c6b482..a6b6899)
...	...	int Conn_try_expand_buf(struct Conn C, const int what, const int needed)*
255	255	char *p;	char *p;
256	256	unsigned int hm;	unsigned int hm;
257	257	unsigned int slot, old_size, amount, head, tail;	unsigned int slot, old_size, amount, head, tail;
	258		unsigned int default_buf, buf_size, max_buf;
	259		char *pbuf;
258	260
259	261	slot = C->slot;	slot = C->slot;
260	262
261	263	if (what == 0) {	if (what == 0) {
262	264	head = C->obuf_head;	head = C->obuf_head;
263	265	tail = C->obuf_tail;	tail = C->obuf_tail;
	266		default_buf = Conn_default_obuf;
	267		old_size = Conns[slot].obuf_size;
	268		buf_size = Conns[slot].obuf_size;
	269		max_buf = Conn_max_obuf;
	270		pbuf = Conns[slot].obuf;
264	271	} else {	} else {
265	272	head = C->ibuf_head;	head = C->ibuf_head;
266	273	tail = C->ibuf_tail;	tail = C->ibuf_tail;
	274		default_buf = Conn_default_ibuf;
	275		old_size = Conns[slot].ibuf_size;
	276		buf_size = Conns[slot].ibuf_size;
	277		max_buf = Conn_max_ibuf;
	278		pbuf = Conns[slot].ibuf;
267	279	}	}
268	280
269	281	Log(10, "\tTry to expand buffer on slot %u for [%s] needed=%d head=%u tail=%u.\n",	Log(10, "\tTry to expand buffer on slot %u for [%s] needed=%d head=%u tail=%u.\n",

...	...	int Conn_try_expand_buf(struct Conn C, const int what, const int needed)*
271	283	head, tail);	head, tail);
272	284
273	285	amount = needed;	amount = needed;
	286		if (amount < default_buf)
	287		amount = default_buf;
	288
	289		hm = buf_size + amount;
	290		if (hm > max_buf)
	291		hm = max_buf;
	292
	293		/* Seems we are not allowed to grow larger */
	294		if (hm <= buf_size)
	295		return -1;
	296
	297		p = realloc(pbuf, hm);
	298		if (p == NULL) {
	299		Log(3, "Cannot realloc obuf!\n");
	300		return -1;
	301		}
274	302
275	303	if (what == 0) {	if (what == 0) {
276		if (amount < Conn_default_obuf)
277		amount = Conn_default_obuf;
278		old_size = Conns[slot].obuf_size;
279		hm = Conns[slot].obuf_size + amount;
280		if (hm > Conn_max_obuf)
281		hm = Conn_max_obuf;
282		p = realloc(Conns[slot].obuf, hm);
283		if (p == NULL) {
284		Log(3, "Cannot realloc obuf!\n");
285		return -1;
286		}
287	304	Conns[slot].obuf = p;	Conns[slot].obuf = p;
288	305	Conns[slot].obuf_size = hm;	Conns[slot].obuf_size = hm;
289		Log(10, "\tSucces. Old/new size = %u/%u.\n",
290		old_size, Conns[slot].obuf_size);
291	306	} else {	} else {
292		if (amount < Conn_default_ibuf)
293		amount = Conn_default_ibuf;
294		old_size = Conns[slot].ibuf_size;
295		hm = Conns[slot].ibuf_size + amount;
296		if (hm > Conn_max_ibuf)
297		hm = Conn_max_ibuf;
298		p = realloc(Conns[slot].ibuf, hm);
299		if (p == NULL) {
300		Log(3, "Cannot realloc ibuf!\n");
301		return -1;
302		}
303	307	Conns[slot].ibuf = p;	Conns[slot].ibuf = p;
304	308	Conns[slot].ibuf_size = hm;	Conns[slot].ibuf_size = hm;
305		Log(10, "\tSucces. Old/new size = %u/%u.\n",
306		old_size, Conns[slot].ibuf_size);
307	309	}	}
	310		Log(10, "\tSucces. Old/new size = %u/%u.\n",
	311		old_size, hm);
308	312
309	313	return 0;	return 0;
310	314	}	}

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