diff options
Diffstat (limited to 'crypto/openssl/crypto/conf/conf_def.c')
| -rw-r--r-- | crypto/openssl/crypto/conf/conf_def.c | 47 |
1 files changed, 26 insertions, 21 deletions
diff --git a/crypto/openssl/crypto/conf/conf_def.c b/crypto/openssl/crypto/conf/conf_def.c index b5a876ae68a5..8083a009d71a 100644 --- a/crypto/openssl/crypto/conf/conf_def.c +++ b/crypto/openssl/crypto/conf/conf_def.c @@ -60,6 +60,7 @@ #include <stdio.h> #include <string.h> +#include "cryptlib.h" #include <openssl/stack.h> #include <openssl/lhash.h> #include <openssl/conf.h> @@ -67,7 +68,6 @@ #include "conf_def.h" #include <openssl/buffer.h> #include <openssl/err.h> -#include "cryptlib.h" static char *eat_ws(CONF *conf, char *p); static char *eat_alpha_numeric(CONF *conf, char *p); @@ -194,9 +194,9 @@ static int def_load(CONF *conf, const char *name, long *line) if (in == NULL) { if (ERR_GET_REASON(ERR_peek_last_error()) == BIO_R_NO_SUCH_FILE) - CONFerr(CONF_F_CONF_LOAD,CONF_R_NO_SUCH_FILE); + CONFerr(CONF_F_DEF_LOAD,CONF_R_NO_SUCH_FILE); else - CONFerr(CONF_F_CONF_LOAD,ERR_R_SYS_LIB); + CONFerr(CONF_F_DEF_LOAD,ERR_R_SYS_LIB); return 0; } @@ -225,28 +225,28 @@ static int def_load_bio(CONF *conf, BIO *in, long *line) if ((buff=BUF_MEM_new()) == NULL) { - CONFerr(CONF_F_CONF_LOAD_BIO,ERR_R_BUF_LIB); + CONFerr(CONF_F_DEF_LOAD_BIO,ERR_R_BUF_LIB); goto err; } section=(char *)OPENSSL_malloc(10); if (section == NULL) { - CONFerr(CONF_F_CONF_LOAD_BIO,ERR_R_MALLOC_FAILURE); + CONFerr(CONF_F_DEF_LOAD_BIO,ERR_R_MALLOC_FAILURE); goto err; } BUF_strlcpy(section,"default",10); if (_CONF_new_data(conf) == 0) { - CONFerr(CONF_F_CONF_LOAD_BIO,ERR_R_MALLOC_FAILURE); + CONFerr(CONF_F_DEF_LOAD_BIO,ERR_R_MALLOC_FAILURE); goto err; } sv=_CONF_new_section(conf,section); if (sv == NULL) { - CONFerr(CONF_F_CONF_LOAD_BIO, + CONFerr(CONF_F_DEF_LOAD_BIO, CONF_R_UNABLE_TO_CREATE_NEW_SECTION); goto err; } @@ -258,7 +258,7 @@ static int def_load_bio(CONF *conf, BIO *in, long *line) { if (!BUF_MEM_grow(buff,bufnum+CONFBUFSIZE)) { - CONFerr(CONF_F_CONF_LOAD_BIO,ERR_R_BUF_LIB); + CONFerr(CONF_F_DEF_LOAD_BIO,ERR_R_BUF_LIB); goto err; } p= &(buff->data[bufnum]); @@ -329,7 +329,7 @@ again: ss=p; goto again; } - CONFerr(CONF_F_CONF_LOAD_BIO, + CONFerr(CONF_F_DEF_LOAD_BIO, CONF_R_MISSING_CLOSE_SQUARE_BRACKET); goto err; } @@ -339,7 +339,7 @@ again: sv=_CONF_new_section(conf,section); if (sv == NULL) { - CONFerr(CONF_F_CONF_LOAD_BIO, + CONFerr(CONF_F_DEF_LOAD_BIO, CONF_R_UNABLE_TO_CREATE_NEW_SECTION); goto err; } @@ -362,7 +362,7 @@ again: p=eat_ws(conf, end); if (*p != '=') { - CONFerr(CONF_F_CONF_LOAD_BIO, + CONFerr(CONF_F_DEF_LOAD_BIO, CONF_R_MISSING_EQUAL_SIGN); goto err; } @@ -379,7 +379,7 @@ again: if (!(v=(CONF_VALUE *)OPENSSL_malloc(sizeof(CONF_VALUE)))) { - CONFerr(CONF_F_CONF_LOAD_BIO, + CONFerr(CONF_F_DEF_LOAD_BIO, ERR_R_MALLOC_FAILURE); goto err; } @@ -388,7 +388,7 @@ again: v->value=NULL; if (v->name == NULL) { - CONFerr(CONF_F_CONF_LOAD_BIO, + CONFerr(CONF_F_DEF_LOAD_BIO, ERR_R_MALLOC_FAILURE); goto err; } @@ -402,7 +402,7 @@ again: tv=_CONF_new_section(conf,psection); if (tv == NULL) { - CONFerr(CONF_F_CONF_LOAD_BIO, + CONFerr(CONF_F_DEF_LOAD_BIO, CONF_R_UNABLE_TO_CREATE_NEW_SECTION); goto err; } @@ -416,7 +416,7 @@ again: #if 1 if (_CONF_add_string(conf, tv, v) == 0) { - CONFerr(CONF_F_CONF_LOAD_BIO, + CONFerr(CONF_F_DEF_LOAD_BIO, ERR_R_MALLOC_FAILURE); goto err; } @@ -424,7 +424,7 @@ again: v->section=tv->section; if (!sk_CONF_VALUE_push(ts,v)) { - CONFerr(CONF_F_CONF_LOAD_BIO, + CONFerr(CONF_F_DEF_LOAD_BIO, ERR_R_MALLOC_FAILURE); goto err; } @@ -613,13 +613,13 @@ static int str_copy(CONF *conf, char *section, char **pto, char *from) e++; } /* So at this point we have - * ns which is the start of the name string which is + * np which is the start of the name string which is * '\0' terminated. - * cs which is the start of the section string which is + * cp which is the start of the section string which is * '\0' terminated. * e is the 'next point after'. - * r and s are the chars replaced by the '\0' - * rp and sp is where 'r' and 's' came from. + * r and rr are the chars replaced by the '\0' + * rp and rrp is where 'r' and 'rr' came from. */ p=_CONF_get_string(conf,cp,np); if (rrp != NULL) *rrp=rr; @@ -629,7 +629,7 @@ static int str_copy(CONF *conf, char *section, char **pto, char *from) CONFerr(CONF_F_STR_COPY,CONF_R_VARIABLE_HAS_NO_VALUE); goto err; } - BUF_MEM_grow_clean(buf,(strlen(p)+len-(e-from))); + BUF_MEM_grow_clean(buf,(strlen(p)+buf->length-(e-from))); while (*p) buf->data[to++]= *(p++); @@ -638,6 +638,11 @@ static int str_copy(CONF *conf, char *section, char **pto, char *from) points at. /RL */ len -= e-from; from=e; + + /* In case there were no braces or parenthesis around + the variable reference, we have to put back the + character that was replaced with a '\0'. /RL */ + *rp = r; } else buf->data[to++]= *(from++); |