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more ast_copy_string conversions

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@6073 65c4cc65-6c06-0410-ace0-fbb531ad65f3
1.2-netsec
Russell Bryant 20 years ago
parent 80f67ad1fa
commit edbc500b77
12 changed files with 67 additions and 67 deletions
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4
acl.c
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@ -146,7 +146,7 @@ struct ast_ha *ast_append_ha(char *sense, char *stuff, struct ast_ha *path)
path = path->next; path = path->next;
} }
if (ha) { if (ha) {
strncpy(tmp, stuff, sizeof(tmp) - 1); ast_copy_string(tmp, stuff, sizeof(tmp));
nm = strchr(tmp, '/'); nm = strchr(tmp, '/');
if (!nm) if (!nm)
nm = "255.255.255.255"; nm = "255.255.255.255";
@ -248,7 +248,7 @@ int ast_lookup_iface(char *iface, struct in_addr *address)
struct my_ifreq ifreq; struct my_ifreq ifreq;
memset(&ifreq, 0, sizeof(ifreq)); memset(&ifreq, 0, sizeof(ifreq));
strncpy(ifreq.ifrn_name,iface,sizeof(ifreq.ifrn_name) - 1); ast_copy_string(ifreq.ifrn_name,iface,sizeof(ifreq.ifrn_name));
mysock = socket(PF_INET,SOCK_DGRAM,IPPROTO_IP); mysock = socket(PF_INET,SOCK_DGRAM,IPPROTO_IP);
res = ioctl(mysock,SIOCGIFADDR,&ifreq); res = ioctl(mysock,SIOCGIFADDR,&ifreq);

8
astmm.c
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@ -1,7 +1,7 @@
/* /*
* Asterisk -- A telephony toolkit for Linux. * Asterisk -- A telephony toolkit for Linux.
* *
* Channel Variables * Memory Management
* *
* Copyright (C) 2002-2005, Mark Spencer * Copyright (C) 2002-2005, Mark Spencer
* *
@ -73,9 +73,9 @@ static inline void *__ast_alloc_region(size_t size, int which, const char *file,
reg = malloc(size + sizeof(struct ast_region)); reg = malloc(size + sizeof(struct ast_region));
ast_mutex_lock(&reglock); ast_mutex_lock(&reglock);
if (reg) { if (reg) {
strncpy(reg->file, file, sizeof(reg->file) - 1); ast_copy_string(reg->file, file, sizeof(reg->file));
reg->file[sizeof(reg->file) - 1] = '\0'; reg->file[sizeof(reg->file) - 1] = '\0';
strncpy(reg->func, func, sizeof(reg->func) - 1); ast_copy_string(reg->func, func, sizeof(reg->func));
reg->func[sizeof(reg->func) - 1] = '\0'; reg->func[sizeof(reg->func) - 1] = '\0';
reg->lineno = lineno; reg->lineno = lineno;
reg->len = size; reg->len = size;
@ -305,7 +305,7 @@ static int handle_show_memory_summary(int fd, int argc, char *argv[])
if (!cur) { if (!cur) {
cur = alloca(sizeof(struct file_summary)); cur = alloca(sizeof(struct file_summary));
memset(cur, 0, sizeof(struct file_summary)); memset(cur, 0, sizeof(struct file_summary));
strncpy(cur->fn, fn ? reg->func : reg->file, sizeof(cur->fn) - 1); ast_copy_string(cur->fn, fn ? reg->func : reg->file, sizeof(cur->fn));
cur->next = list; cur->next = list;
list = cur; list = cur;
} }

14
callerid.c
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@ -364,7 +364,7 @@ int callerid_feed(struct callerid_state *cid, unsigned char *ubuf, int len, int
} }
} else { } else {
/* SDMF */ /* SDMF */
strncpy(cid->number, cid->rawdata + 8, sizeof(cid->number)-1); ast_copy_string(cid->number, cid->rawdata + 8, sizeof(cid->number));
} }
/* Update flags */ /* Update flags */
cid->flags = 0; cid->flags = 0;
@ -646,7 +646,7 @@ int ast_callerid_parse(char *instr, char **name, char **location)
return 0; return 0;
} }
} else { } else {
strncpy(tmp, instr, sizeof(tmp)-1); ast_copy_string(tmp, instr, sizeof(tmp));
ast_shrink_phone_number(tmp); ast_shrink_phone_number(tmp);
if (ast_isphonenumber(tmp)) { if (ast_isphonenumber(tmp)) {
/* Assume it's just a location */ /* Assume it's just a location */
@ -691,11 +691,11 @@ char *ast_callerid_merge(char *buf, int bufsiz, const char *name, const char *nu
if (name && num) if (name && num)
snprintf(buf, bufsiz, "\"%s\" <%s>", name, num); snprintf(buf, bufsiz, "\"%s\" <%s>", name, num);
else if (name) else if (name)
strncpy(buf, name, bufsiz - 1); ast_copy_string(buf, name, bufsiz);
else if (num) else if (num)
strncpy(buf, num, bufsiz - 1); ast_copy_string(buf, num, bufsiz);
else else
strncpy(buf, unknown, bufsiz - 1); ast_copy_string(buf, unknown, bufsiz);
return buf; return buf;
} }
int ast_callerid_split(const char *buf, char *name, int namelen, char *num, int numlen) int ast_callerid_split(const char *buf, char *name, int namelen, char *num, int numlen)
@ -710,12 +710,12 @@ int ast_callerid_split(const char *buf, char *name, int namelen, char *num, int
} }
ast_callerid_parse(tmp, &n, &l); ast_callerid_parse(tmp, &n, &l);
if (n) if (n)
strncpy(name, n, namelen - 1); ast_copy_string(name, n, namelen);
else else
name[0] = '\0'; name[0] = '\0';
if (l) { if (l) {
ast_shrink_phone_number(l); ast_shrink_phone_number(l);
strncpy(num, l, numlen - 1); ast_copy_string(num, l, numlen);
} else } else
num[0] = '\0'; num[0] = '\0';
return 0; return 0;

6
cli.c
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@ -587,7 +587,7 @@ static int handle_debuglevel(int fd, int argc, char *argv[])
option_debug = newlevel; option_debug = newlevel;
if (argc == 4) { if (argc == 4) {
filename = argv[3]; filename = argv[3];
strncpy(debug_filename, filename, sizeof(debug_filename) - 1); ast_copy_string(debug_filename, filename, sizeof(debug_filename));
} else { } else {
debug_filename[0] = '\0'; debug_filename[0] = '\0';
} }
@ -686,7 +686,7 @@ static int handle_showchan(int fd, int argc, char *argv[])
sec = elapsed_seconds % 60; sec = elapsed_seconds % 60;
snprintf(cdrtime, sizeof(cdrtime), "%dh%dm%ds", hour, min, sec); snprintf(cdrtime, sizeof(cdrtime), "%dh%dm%ds", hour, min, sec);
} else } else
strncpy(cdrtime, "N/A", sizeof(cdrtime) -1); strcpy(cdrtime, "N/A");
ast_cli(fd, ast_cli(fd,
" -- General --\n" " -- General --\n"
" Name: %s\n" " Name: %s\n"
@ -784,7 +784,7 @@ static char *complete_fn(char *line, char *word, int pos, int state)
if (pos != 1) if (pos != 1)
return NULL; return NULL;
if (word[0] == '/') if (word[0] == '/')
strncpy(filename, word, sizeof(filename)-1); ast_copy_string(filename, word, sizeof(filename));
else else
snprintf(filename, sizeof(filename), "%s/%s", (char *)ast_config_AST_MODULE_DIR, word); snprintf(filename, sizeof(filename), "%s/%s", (char *)ast_config_AST_MODULE_DIR, word);
c = (char*)filename_completion_function(filename, state); c = (char*)filename_completion_function(filename, state);

10
config.c
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@ -192,7 +192,7 @@ struct ast_category *ast_category_new(const char *name)
category = malloc(sizeof(struct ast_category)); category = malloc(sizeof(struct ast_category));
if (category) { if (category) {
memset(category, 0, sizeof(struct ast_category)); memset(category, 0, sizeof(struct ast_category));
strncpy(category->name, name, sizeof(category->name) - 1); ast_copy_string(category->name, name, sizeof(category->name));
} }
return category; return category;
@ -295,7 +295,7 @@ struct ast_variable *ast_category_detach_variables(struct ast_category *cat)
void ast_category_rename(struct ast_category *cat, const char *name) void ast_category_rename(struct ast_category *cat, const char *name)
{ {
strncpy(cat->name, name, sizeof(cat->name) - 1); ast_copy_string(cat->name, name, sizeof(cat->name));
} }
static void inherit_category(struct ast_category *new, const struct ast_category *base) static void inherit_category(struct ast_category *new, const struct ast_category *base)
@ -531,7 +531,7 @@ static struct ast_config *config_text_file_load(const char *database, const char
cat = ast_config_get_current_category(cfg); cat = ast_config_get_current_category(cfg);
if (filename[0] == '/') { if (filename[0] == '/') {
strncpy(fn, filename, sizeof(fn)-1); ast_copy_string(fn, filename, sizeof(fn));
} else { } else {
snprintf(fn, sizeof(fn), "%s/%s", (char *)ast_config_AST_CONFIG_DIR, filename); snprintf(fn, sizeof(fn), "%s/%s", (char *)ast_config_AST_CONFIG_DIR, filename);
} }
@ -556,7 +556,7 @@ static struct ast_config *config_text_file_load(const char *database, const char
/* loop over expanded files */ /* loop over expanded files */
int i; int i;
for (i=0; i<globbuf.gl_pathc; i++) { for (i=0; i<globbuf.gl_pathc; i++) {
strncpy(fn, globbuf.gl_pathv[i], sizeof(fn)-1); ast_copy_string(fn, globbuf.gl_pathv[i], sizeof(fn));
#endif #endif
if ((option_verbose > 1) && !option_debug) { if ((option_verbose > 1) && !option_debug) {
ast_verbose( VERBOSE_PREFIX_2 "Parsing '%s': ", fn); ast_verbose( VERBOSE_PREFIX_2 "Parsing '%s': ", fn);
@ -668,7 +668,7 @@ int config_text_file_save(const char *configfile, const struct ast_config *cfg,
snprintf(fn, sizeof(fn), "%s/%s", ast_config_AST_CONFIG_DIR, configfile); snprintf(fn, sizeof(fn), "%s/%s", ast_config_AST_CONFIG_DIR, configfile);
} }
time(&t); time(&t);
strncpy(date, ctime(&t), sizeof(date) - 1); ast_copy_string(date, ctime(&t), sizeof(date));
if ((f = fopen(fn, "w"))) { if ((f = fopen(fn, "w"))) {
if ((option_verbose > 1) && !option_debug) if ((option_verbose > 1) && !option_debug)
ast_verbose( VERBOSE_PREFIX_2 "Saving '%s': ", fn); ast_verbose( VERBOSE_PREFIX_2 "Saving '%s': ", fn);

20
enum.c
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@ -148,23 +148,23 @@ static int parse_naptr(unsigned char *dst, int dstsize, char *tech, int techsize
if ((!strncasecmp(services, "e2u+sip", 7)) || if ((!strncasecmp(services, "e2u+sip", 7)) ||
(!strncasecmp(services, "sip+e2u", 7))) { (!strncasecmp(services, "sip+e2u", 7))) {
strncpy(tech, "sip", techsize -1); ast_copy_string(tech, "sip", techsize);
} else if ((!strncasecmp(services, "e2u+h323", 8)) || } else if ((!strncasecmp(services, "e2u+h323", 8)) ||
(!strncasecmp(services, "h323+e2u", 8))) { (!strncasecmp(services, "h323+e2u", 8))) {
strncpy(tech, "h323", techsize -1); ast_copy_string(tech, "h323", techsize);
} else if ((!strncasecmp(services, "e2u+x-iax2", 10)) || } else if ((!strncasecmp(services, "e2u+x-iax2", 10)) ||
(!strncasecmp(services, "e2u+iax2", 8)) || (!strncasecmp(services, "e2u+iax2", 8)) ||
(!strncasecmp(services, "iax2+e2u", 8))) { (!strncasecmp(services, "iax2+e2u", 8))) {
strncpy(tech, "iax2", techsize -1); ast_copy_string(tech, "iax2", techsize);
} else if ((!strncasecmp(services, "e2u+x-iax", 9)) || } else if ((!strncasecmp(services, "e2u+x-iax", 9)) ||
(!strncasecmp(services, "e2u+iax", 7)) || (!strncasecmp(services, "e2u+iax", 7)) ||
(!strncasecmp(services, "iax+e2u", 7))) { (!strncasecmp(services, "iax+e2u", 7))) {
strncpy(tech, "iax", techsize -1); ast_copy_string(tech, "iax", techsize);
} else if ((!strncasecmp(services, "e2u+tel", 7)) || } else if ((!strncasecmp(services, "e2u+tel", 7)) ||
(!strncasecmp(services, "tel+e2u", 7))) { (!strncasecmp(services, "tel+e2u", 7))) {
strncpy(tech, "tel", techsize -1); ast_copy_string(tech, "tel", techsize);
} else if (!strncasecmp(services, "e2u+voice:", 10)) { } else if (!strncasecmp(services, "e2u+voice:", 10)) {
strncpy(tech, services+10, techsize -1); ast_copy_string(tech, services+10, techsize);
} else { } else {
ast_log(LOG_DEBUG, ast_log(LOG_DEBUG,
"Services must be e2u+${tech}, ${tech}+e2u, or e2u+voice: where $tech is from (sip, h323, tel, iax, iax2). \n"); "Services must be e2u+${tech}, ${tech}+e2u, or e2u+voice: where $tech is from (sip, h323, tel, iax, iax2). \n");
@ -172,7 +172,7 @@ static int parse_naptr(unsigned char *dst, int dstsize, char *tech, int techsize
} }
/* DEDBUGGING STUB /* DEDBUGGING STUB
strncpy(regexp, "!^\\+43(.*)$!\\1@bla.fasel!", sizeof(regexp) - 1); ast_copy_string(regexp, "!^\\+43(.*)$!\\1@bla.fasel!", sizeof(regexp) - 1);
*/ */
regexp_len = strlen(regexp); regexp_len = strlen(regexp);
@ -244,7 +244,7 @@ static int parse_naptr(unsigned char *dst, int dstsize, char *tech, int techsize
} }
} }
*d = 0; *d = 0;
strncpy(dst, temp, dstsize - 1); ast_copy_string(dst, temp, dstsize);
dst[dstsize - 1] = '\0'; dst[dstsize - 1] = '\0';
return 0; return 0;
} }
@ -286,7 +286,7 @@ static int txt_callback(void *context, u_char *answer, int len, u_char *fullansw
len +=1; len +=1;
/* finally, copy the answer into c->txt */ /* finally, copy the answer into c->txt */
strncpy(c->txt, answer, len < c->txtlen ? len-1 : (c->txtlen)-1); ast_copy_string(c->txt, answer, len < c->txtlen ? len : (c->txtlen));
/* just to be safe, let's make sure c->txt is null terminated */ /* just to be safe, let's make sure c->txt is null terminated */
c->txt[(c->txtlen)-1] = '\0'; c->txt[(c->txtlen)-1] = '\0';
@ -439,7 +439,7 @@ static struct enum_search *enum_newtoplev(char *s)
tmp = malloc(sizeof(struct enum_search)); tmp = malloc(sizeof(struct enum_search));
if (tmp) { if (tmp) {
memset(tmp, 0, sizeof(struct enum_search)); memset(tmp, 0, sizeof(struct enum_search));
strncpy(tmp->toplev, s, sizeof(tmp->toplev) - 1); ast_copy_string(tmp->toplev, s, sizeof(tmp->toplev));
} }
return tmp; return tmp;
} }

6
frame.c
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@ -739,7 +739,7 @@ void ast_frame_dump(char *name, struct ast_frame *f, char *prefix)
case AST_FRAME_TEXT: case AST_FRAME_TEXT:
strcpy(ftype, "Text"); strcpy(ftype, "Text");
strcpy(subclass, "N/A"); strcpy(subclass, "N/A");
strncpy(moreinfo, f->data, sizeof(moreinfo) - 1); ast_copy_string(moreinfo, f->data, sizeof(moreinfo));
break; break;
case AST_FRAME_IMAGE: case AST_FRAME_IMAGE:
strcpy(ftype, "Image"); strcpy(ftype, "Image");
@ -750,7 +750,7 @@ void ast_frame_dump(char *name, struct ast_frame *f, char *prefix)
switch(f->subclass) { switch(f->subclass) {
case AST_HTML_URL: case AST_HTML_URL:
strcpy(subclass, "URL"); strcpy(subclass, "URL");
strncpy(moreinfo, f->data, sizeof(moreinfo) - 1); ast_copy_string(moreinfo, f->data, sizeof(moreinfo));
break; break;
case AST_HTML_DATA: case AST_HTML_DATA:
strcpy(subclass, "Data"); strcpy(subclass, "Data");
@ -769,7 +769,7 @@ void ast_frame_dump(char *name, struct ast_frame *f, char *prefix)
break; break;
case AST_HTML_LINKURL: case AST_HTML_LINKURL:
strcpy(subclass, "Link URL"); strcpy(subclass, "Link URL");
strncpy(moreinfo, f->data, sizeof(moreinfo) - 1); ast_copy_string(moreinfo, f->data, sizeof(moreinfo));
break; break;
case AST_HTML_UNLINK: case AST_HTML_UNLINK:
strcpy(subclass, "Unlink"); strcpy(subclass, "Unlink");

10
logger.c
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@ -245,7 +245,7 @@ static struct logchannel *make_logchannel(char *channel, char *components, int l
if(!ast_strlen_zero(hostname)) { if(!ast_strlen_zero(hostname)) {
snprintf(chan->filename, sizeof(chan->filename) - 1,"%s.%s", channel, hostname); snprintf(chan->filename, sizeof(chan->filename) - 1,"%s.%s", channel, hostname);
} else { } else {
strncpy(chan->filename, channel, sizeof(chan->filename) - 1); ast_copy_string(chan->filename, channel, sizeof(chan->filename));
} }
} }
@ -297,7 +297,7 @@ static void init_logger_chain(void)
if ((s = ast_variable_retrieve(cfg, "general", "appendhostname"))) { if ((s = ast_variable_retrieve(cfg, "general", "appendhostname"))) {
if(ast_true(s)) { if(ast_true(s)) {
if(gethostname(hostname, sizeof(hostname)-1)) { if(gethostname(hostname, sizeof(hostname)-1)) {
strncpy(hostname, "unknown", sizeof(hostname)-1); ast_copy_string(hostname, "unknown", sizeof(hostname));
ast_log(LOG_WARNING, "What box has no hostname???\n"); ast_log(LOG_WARNING, "What box has no hostname???\n");
} }
} else } else
@ -305,9 +305,9 @@ static void init_logger_chain(void)
} else } else
hostname[0] = '\0'; hostname[0] = '\0';
if ((s = ast_variable_retrieve(cfg, "general", "dateformat"))) { if ((s = ast_variable_retrieve(cfg, "general", "dateformat"))) {
strncpy(dateformat, s, sizeof(dateformat) - 1); ast_copy_string(dateformat, s, sizeof(dateformat));
} else } else
strncpy(dateformat, "%b %e %T", sizeof(dateformat) - 1); ast_copy_string(dateformat, "%b %e %T", sizeof(dateformat));
if ((s = ast_variable_retrieve(cfg, "general", "queue_log"))) { if ((s = ast_variable_retrieve(cfg, "general", "queue_log"))) {
logfiles.queue_log = ast_true(s); logfiles.queue_log = ast_true(s);
} }
@ -417,7 +417,7 @@ int reload_logger(int rotate)
fclose(f->fileptr); /* Close file */ fclose(f->fileptr); /* Close file */
f->fileptr = NULL; f->fileptr = NULL;
if(rotate) { if(rotate) {
strncpy(old, f->filename, sizeof(old) - 1); ast_copy_string(old, f->filename, sizeof(old));
for(x=0;;x++) { for(x=0;;x++) {
snprintf(new, sizeof(new), "%s.%d", f->filename, x); snprintf(new, sizeof(new), "%s.%d", f->filename, x);

30
manager.c
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@ -135,7 +135,7 @@ static char *authority_to_str(int authority, char *res, int reslen)
} }
} }
if (ast_strlen_zero(res)) { if (ast_strlen_zero(res)) {
strncpy(res, "<none>", reslen); ast_copy_string(res, "<none>", reslen);
} }
return res; return res;
} }
@ -480,7 +480,7 @@ static int authenticate(struct mansession *s, struct message *m)
cat = ast_category_browse(cfg, cat); cat = ast_category_browse(cfg, cat);
} }
if (cat) { if (cat) {
strncpy(s->username, cat, sizeof(s->username) - 1); ast_copy_string(s->username, cat, sizeof(s->username));
s->readperm = get_perm(ast_variable_retrieve(cfg, cat, "read")); s->readperm = get_perm(ast_variable_retrieve(cfg, cat, "read"));
s->writeperm = get_perm(ast_variable_retrieve(cfg, cat, "write")); s->writeperm = get_perm(ast_variable_retrieve(cfg, cat, "write"));
ast_config_destroy(cfg); ast_config_destroy(cfg);
@ -953,7 +953,7 @@ static int action_originate(struct mansession *s, struct message *m)
astman_send_error(s, m, "Invalid timeout\n"); astman_send_error(s, m, "Invalid timeout\n");
return 0; return 0;
} }
strncpy(tmp, name, sizeof(tmp) - 1); ast_copy_string(tmp, name, sizeof(tmp));
tech = tmp; tech = tmp;
data = strchr(tmp, '/'); data = strchr(tmp, '/');
if (!data) { if (!data) {
@ -962,7 +962,7 @@ static int action_originate(struct mansession *s, struct message *m)
} }
*data = '\0'; *data = '\0';
data++; data++;
strncpy(tmp2, callerid, sizeof(tmp2) - 1); ast_copy_string(tmp2, callerid, sizeof(tmp2));
ast_callerid_parse(tmp2, &n, &l); ast_callerid_parse(tmp2, &n, &l);
if (n) { if (n) {
if (ast_strlen_zero(n)) if (ast_strlen_zero(n))
@ -981,18 +981,18 @@ static int action_originate(struct mansession *s, struct message *m)
memset(fast, 0, sizeof(struct fast_originate_helper)); memset(fast, 0, sizeof(struct fast_originate_helper));
if (id && !ast_strlen_zero(id)) if (id && !ast_strlen_zero(id))
snprintf(fast->idtext, sizeof(fast->idtext), "ActionID: %s\r\n", id); snprintf(fast->idtext, sizeof(fast->idtext), "ActionID: %s\r\n", id);
strncpy(fast->tech, tech, sizeof(fast->tech) - 1); ast_copy_string(fast->tech, tech, sizeof(fast->tech));
strncpy(fast->data, data, sizeof(fast->data) - 1); ast_copy_string(fast->data, data, sizeof(fast->data));
strncpy(fast->app, app, sizeof(fast->app) - 1); ast_copy_string(fast->app, app, sizeof(fast->app));
strncpy(fast->appdata, appdata, sizeof(fast->appdata) - 1); ast_copy_string(fast->appdata, appdata, sizeof(fast->appdata));
if (l) if (l)
strncpy(fast->cid_num, l, sizeof(fast->cid_num) - 1); ast_copy_string(fast->cid_num, l, sizeof(fast->cid_num));
if (n) if (n)
strncpy(fast->cid_name, n, sizeof(fast->cid_name) - 1); ast_copy_string(fast->cid_name, n, sizeof(fast->cid_name));
strncpy(fast->variable, variable, sizeof(fast->variable) - 1); ast_copy_string(fast->variable, variable, sizeof(fast->variable));
strncpy(fast->account, account, sizeof(fast->account) - 1); ast_copy_string(fast->account, account, sizeof(fast->account));
strncpy(fast->context, context, sizeof(fast->context) - 1); ast_copy_string(fast->context, context, sizeof(fast->context));
strncpy(fast->exten, exten, sizeof(fast->exten) - 1); ast_copy_string(fast->exten, exten, sizeof(fast->exten));
fast->timeout = to; fast->timeout = to;
fast->priority = pi; fast->priority = pi;
pthread_attr_init(&attr); pthread_attr_init(&attr);
@ -1173,7 +1173,7 @@ static int process_message(struct mansession *s, struct message *m)
char idText[256] = ""; char idText[256] = "";
char iabuf[INET_ADDRSTRLEN]; char iabuf[INET_ADDRSTRLEN];
strncpy(action, astman_get_header(m, "Action"), sizeof(action) - 1); ast_copy_string(action, astman_get_header(m, "Action"), sizeof(action));
ast_log( LOG_DEBUG, "Manager received command '%s'\n", action ); ast_log( LOG_DEBUG, "Manager received command '%s'\n", action );
if (ast_strlen_zero(action)) { if (ast_strlen_zero(action)) {

10
privacy.c
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@ -1,11 +1,11 @@
/* /*
* Asterisk -- A telephony toolkit for Linux. * Asterisk -- A telephony toolkit for Linux.
* *
* Channel Management * Privacy Routines
* *
* Copyright (C) 1999, Mark Spencer * Copyright (C) 1999 - 2005, Mark Spencer
* *
* Mark Spencer <markster@linux-support.net> * Mark Spencer <markster@digium.com>
* *
* This program is free software, distributed under the terms of * This program is free software, distributed under the terms of
* the GNU General Public License * the GNU General Public License
@ -44,7 +44,7 @@ int ast_privacy_check(char *dest, char *cid)
int res; int res;
char key[256], result[256]; char key[256], result[256];
if (cid) if (cid)
strncpy(tmp, cid, sizeof(tmp) - 1); ast_copy_string(tmp, cid, sizeof(tmp));
ast_callerid_parse(tmp, &n, &l); ast_callerid_parse(tmp, &n, &l);
if (l) { if (l) {
ast_shrink_phone_number(l); ast_shrink_phone_number(l);
@ -80,7 +80,7 @@ int ast_privacy_set(char *dest, char *cid, int status)
int res; int res;
char key[256]; char key[256];
if (cid) if (cid)
strncpy(tmp, cid, sizeof(tmp) - 1); ast_copy_string(tmp, cid, sizeof(tmp));
ast_callerid_parse(tmp, &n, &l); ast_callerid_parse(tmp, &n, &l);
if (l) { if (l) {
ast_shrink_phone_number(l); ast_shrink_phone_number(l);

2
srv.c
Unescape View File

@ -65,7 +65,7 @@ static int parse_srv(unsigned char *host, int hostlen, int *portno, unsigned cha
if (option_verbose > 3) if (option_verbose > 3)
ast_verbose( VERBOSE_PREFIX_3 "parse_srv: SRV mapped to host %s, port %d\n", repl, ntohs(srv->portnum)); ast_verbose( VERBOSE_PREFIX_3 "parse_srv: SRV mapped to host %s, port %d\n", repl, ntohs(srv->portnum));
if (host) { if (host) {
strncpy(host, repl, hostlen - 1); ast_copy_string(host, repl, hostlen);
host[hostlen-1] = '\0'; host[hostlen-1] = '\0';
} }
if (portno) if (portno)

14
term.c
Unescape View File

@ -1,11 +1,11 @@
/* /*
* Asterisk -- A telephony toolkit for Linux. * Asterisk -- A telephony toolkit for Linux.
* *
* Channel Management * Terminal Routines
* *
* Copyright (C) 1999, Mark Spencer * Copyright (C) 1999 - 2005, Mark Spencer
* *
* Mark Spencer <markster@linux-support.net> * Mark Spencer <markster@digium.com>
* *
* This program is free software, distributed under the terms of * This program is free software, distributed under the terms of
* the GNU General Public License * the GNU General Public License
@ -140,16 +140,16 @@ char *term_color(char *outbuf, const char *inbuf, int fgcolor, int bgcolor, int
int attr=0; int attr=0;
char tmp[40]; char tmp[40];
if (!vt100compat) { if (!vt100compat) {
strncpy(outbuf, inbuf, maxout -1); ast_copy_string(outbuf, inbuf, maxout);
return outbuf; return outbuf;
} }
if (!fgcolor && !bgcolor) { if (!fgcolor && !bgcolor) {
strncpy(outbuf, inbuf, maxout - 1); ast_copy_string(outbuf, inbuf, maxout);
return outbuf; return outbuf;
} }
if ((fgcolor & 128) && (bgcolor & 128)) { if ((fgcolor & 128) && (bgcolor & 128)) {
/* Can't both be highlighted */ /* Can't both be highlighted */
strncpy(outbuf, inbuf, maxout - 1); ast_copy_string(outbuf, inbuf, maxout);
return outbuf; return outbuf;
} }
if (!bgcolor) if (!bgcolor)
@ -241,7 +241,7 @@ char *term_strip(char *outbuf, char *inbuf, int maxout)
char *term_prompt(char *outbuf, const char *inbuf, int maxout) char *term_prompt(char *outbuf, const char *inbuf, int maxout)
{ {
if (!vt100compat) { if (!vt100compat) {
strncpy(outbuf, inbuf, maxout -1); ast_copy_string(outbuf, inbuf, maxout);
return outbuf; return outbuf;
} }
snprintf(outbuf, maxout, "%c[%d;%d;%dm%c%c[%d;%d;%dm%s", snprintf(outbuf, maxout, "%c[%d;%d;%dm%c%c[%d;%d;%dm%s",

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